2026 MARCH 27 12:00 pm Monte Vista Livestock Auction - Monte Vista, CO Simmental and SimAngus™ High-Altitude 16 Bulls Selling and 6 Open Heifers
Focused on Quality
Welcome to our 2026 Simmental and SimAngus High-Altitude Bull and Open Heifer Sale. This year we are offering 16 high quality yearling bulls and 6 replacement quality open heifers. Heifers have been Bangs vaccinated and registration will be transferred to the buyer for a fee of $100 over the final bid price if so desired. We think you will be pleased with the outstanding genetics and PAP scores of this year’s offerings. Purchasing a bull is one of the most important decisions a commercial cow/calf or seedstock producer makes. Our focus is on developing animals suitable for high elevation that also carry desirable genetic traits important to our customers. We realize that more and better genetic information greatly simplifies bull selection. We have DNA evaluations and PAP scores on every cow, bull and calf in our herd. Our objective is to eliminate as much of the guesswork as possible in our breeding program and pass that on to our customers. Our cattle’s DNA is evaluated twice. First, by American Simmental Association through their Welcome to the Sale
partnership with International Genetic Solutions. A second evaluation is done by Top Genomics through their partnership with Allied Genetic Resources. As a result, our animals all have genomically enhanced EPDs which are enormously more accurate than EPDs based solely on pedigree. Our secondary DNA evaluation by Top Genomics (through Allied) takes a deeper look at genetic markers for heritable traits important to commercial cow/calf producers and seedstock producers as well. Whether you are looking for a heifer bull, terminal sire or something in between, our genomically enhance EPDs will help you make your selection with confidence. Besides the EPD you will notice in the catalog indicators such as G+, ACE and ATM for most animals. These are based on Allied and Top Genomics Right Choice program. That is explained on the next page. We also use Allied and Top Genomics RightMate service to make breeding selections. I can honestly say that between RightMate and the Planned Mating program through ASA it is nearly impossible to have a bad calf. Our genetics have improved enormously in a few short years by using those programs.
Additionally, we maintain a rigorous vaccination schedule and treat all of our animals for external and internal parasites with guidance provided by Alpine Veterinary Clinic. We follow Beef Quality Assurance guidelines for all aspects of our operation. Our entire herd has been raised and PAP tested at an elevation of 7,600’ by Dr. Curtis Crawford of Alpine Veterinary Clinic. Breeding soundness exams are also conducted by Doctor Crawford. All calves are genetically tested for coat color, horned/polled gene, all known genetic defects and have tested BVD negative. All bulls sold will be trich tested and will have passed breeding soundness exams. Calves all meet ASA’s GGP 100K requirements and therefor may be used as AI sires or embryo donor cows. Peter and Leah
PETER AND LEAH CLARK - 3693 S. CR 6E., MONTE VISTA, CO 81144 - 7LDIAMONDRANCH@GMAIL.COM Peter 719-849-8223 - Leah 719-850-2720
Broadcasting Real-Time Auctions WATCH AND BID ONLINE FOR FREE Visit www.DVAuction.com and Register. It’s as easy as 1, 2, 3...
1. Create an account at www.DVAuction.com under the “create new account” tab. 2. Apply for bidding by clicking “apply for bidding” in the upper left corner of your screen, at least 24 hours prior to the auction. 3. Tune into the sale and make your purchases.
www.DVAuction.com support@dvauction.com 402-316-5460 || 402-474-5557
Sale Location Monte Vista Livestock Auction 5660 US Hwy 160 East Monte Vista, CO Sale Day Phones Sale Main Office
Pre-sale Visits Animals may be viewed any time prior to the sale, please contact Peter or Leah to make arrangements. Guarantee Bulls are guaranteed as breeders the first year. If they prove to be unsatisfactory, please provide us with documentation from a qualified veterinarian and we will work with you to resolve the issue. Semen Interest 7L Diamond Ranch will retain 1/3 semen interest of any bulls sold. Buyer shall have full possession rights and 2/3 semen interest. Supplemental Information Scrotal measurements will be available sale day. Delivery Free delivery within 250 miles. Beyond that, we will negotiate with the buyer.
(719) 852-9500 (719) 849-8223
Peter Clark Leah Clark
(719) 850-2720 Vaccination Program CALVES: Birth – AD&E, Alpha C&D, Multimin Branding – Cattlemaster Gold FP5, One Shot Ultra 8, Mycoplasma Bovis, Multimin Weaning – Cattlemaster Gold FP5, One Shot Ultra 8, Multimin, Dectomax Pour-on 30 Days Post Weaning – booster One Shot COWS AND HERD BULLS: At Preg Check – Cattlemaster 4+VL5, Vision 8 Somnus w/Spur, Multimin, Dectomax Pour-on
Access to more and better information has always been key to making wise decisions. The evolution and improvement of genetic evaluation tools too has given us an ever-clearer picture of the true genetic makeup of cattle and thus a better view of the value proposition. RightMate, powered by Top Genomics LLC is taking the evaluation of genetics and genomics one giant step further. By combining specic genomic information with the long-proven value of EPDs, this new advancement in technology improves our depth and precision when evaluating the actual ability to transmit value and prot. The 3 Accreditation Logos below are designed to simplify bull selection and improve buyer condence by more accurately describing the genetics oered and by reducing risk. What this means to you as a customer is a much greater assurance that you are getting both what you want and need from the genetics you purchase. What it means to your seedstock provider is access to RightMate technology that simply sets them apart from the rest of the industry. Improved Buying Confidence with Greater Genomic ASSURANCE
ACCREDITED GENOMIC PLUS – For the majority of producers who simply need consistent and balanced genetic improvement, without genomic setbacks, G+ Accredited bulls should be on your list for premium purchase. These sires will absolutely move you forward for both cost reduction and income producing traits and substantially reduce risk when compared to all other evaluation programs. It’s simple, the right genes are in these bulls to help secure a protable future and the they have great EPDs to match! ACCREDITED CALVING EASE – Simply nd bulls with the ACE logo for third party Accredited, secure Calving Ease bulls. Though we have had tools in the past to assist in choosing heifer bulls, we’ve never had one nearly this eective. The reduced risk that comes with this genomic certication will simply make your decisions easier and your heifer calving season more successful. Purchase special purpose ACE bulls with condence. They will deliver consis- tent and predictable calving ease. ACCREDITED TERMINAL MATE – Just like an ATM machine makes it simpler to access your cash, the ATM Logo highlights bulls accredited to generate extra cash income as soon as your next calf crop! These bulls are meant specically to use only on mature cows and for the purpose of adding performance, pay weight and end product value to market.
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
•
ACE
ATM POWERED BY TOP GENOMICS • ACCREDITED TERMINAL MATE •
TOP GENOMICS
powered by
MARTY ROPP 4065817835
TOP GENOMICS
powered by
- Page 2 -
7L Diamond Bulls
1 SLD 539N Homo Black || Homo Polled 4/28/2025 LOT
5/8 SM 3/8 AN ASA# 4513702
539N
PAP
•
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
ACE
41
39
36
65
542
GW BREAKTHRU 045C
HOOK`S EAGLE 6E
GW HEARTBREAKER 370J
SLD MISS BONITA 314L
GW MISS COWBOY CUT 780E
MISS BOSSY 0971H
$API
$TI
CE
BW
WW
YW
171.0
94.7
19.7
-2.4
77.6
118.2
EPD
10
15
3
20
55
60
Rank
ADG
STAY 16.5
MILK 22.9
DOC
MARB 0.77
REA
0.25
14.8
0.47
EPD
70
40
60
25
10
85
Rank
SLD 539N is a young offering with loads of potential. Top 4% calving ease, negative birthweight, Docile, good Stay and top 10% Marbling. Great $ index values that will raise your bottom line. He is out of our reliable GW Heartbreaker bull.
SLD 539N Sells as Lot 1.
2 SLD 512N Homo Black || Homo Polled 2/27/2025 LOT
5/8 SM 9/32 AN 3/32 GV
512N
ASA# 4513695
PAP
G+ • ACCREDITED GENOMIC PLUS • POWERED BY TOP GENOMICS
DAM PAP SIRE PAP
ACT BW ACT WW
ATM POWERED BY TOP GENOMICS • ACCREDITED TERMINAL MATE •
34
33
95
686
HOOK`S GALILEO 210G
SLD917G
HA JUSTICE 30J
SLD MISS MALIBU 227K
HOOK`S DACIA 14D
THR MISS TOBI 3811
$API
$TI
CE
BW
WW
YW
136.6
88.5
6.9
2.4
86.0
136.1
EPD
50
35
90
90
25
25
Rank
ADG
STAY 14.7
MILK 24.4
DOC
MARB 0.57
REA
0.31
16.5
1.01
EPD
30
55
50
10
30
10
Rank
SLD 512N is a good choice if you want to add pounds. He has a huge ribeye, good growth in all categories and top 30% Marbling. He’s Docile, with very good carcass traits. Hard to find such a nice terminal sire with a low PAP. His sire is HA Justice 30J.
SLD 512N Sells as Lot 2.
3 SLD 508N Homo Black || Homo Polled 2/24/2025 LOT
PB SM
508N
ASA# 4513703
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
41
35
83
730
WS PROCLAMATION E202
HOOK`S EAGLE 6E
KBHR GLOBAL J138
SLD MISS PRETTY 207K
BAR CK MS X38 106Z
THR MISS BARBARA 4776
$API
$TI
CE
BW
WW
YW
176.6
97.5
12.8
-1.6
81.5
132.9
EPD
5
10
25
10
45
25
Rank
ADG
STAY 20.1
MILK 24.6
DOC
MARB 0.60
REA
0.32
17.4
0.81
EPD
15
10
40
4
10
65
Rank
SLD 508N is a KBHR Global son with terrific growth but also scores well in the $ index values making him a good choice for both cows and heifers. Stellar maternal traits, Docility, Marbling and Stay. This guy will do it all for the commercial cattleman.
SLD 508N Sells as Lot 3.
- Page 3 -
7L Diamond Bulls
4 SLD 504N Homo Black || Homo Polled 2/19/2025 LOT
5/8 SM 3/8 AN ASA# 4513709
504N
PAP
•
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
ACE
35
39
64
656
BRIDLE BIT ECLIPSE E744
HOOK`S EAGLE 6E
HOOK`S GALILEO 210G
SLD MISS INFORMATION 201K
HOOK`S EVITA 18E
SLD MISS LILY 902G
$API
$TI
CE
BW
WW
YW
208.5
106.6
20.3
-6.2
74.9
107.8
EPD
1
2
3
1
65
80
Rank
ADG
STAY 23.0
MILK 29.5
DOC
MARB
REA
0.21
18.6
1.11
0.65
EPD
90
2
15
3
1
60
Rank
SLD 504N is another Galileo son that checks all the boxes. Top 3% calving ease, top 1% negative birth- weight, great maternal traits and top 1% Stay. Top 1% Marbling, top 3% Docility, top1% API and top 2% TI. Seedstock or commercial, take your pick. He can do it all with a 35 PAP and sleep at night calving ease.
SLD 504N Sells as Lot 4.
5 SLD 501N Homo Black || Homo Polled 2/8/2025 LOT
5/8 SM 11/32 AN 1/32 GV
501N
ASA# 4513681
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
38
36
78
636
GW BREAKTHRU 045C
GW TRIPLE CROWN 018C
GW HEARTBREAKER 370J
SLD MISS DULCE 319L
GW MISS COWBOY CUT 780E
SLD MISS CANDY 128J
$API
$TI
CE
BW
WW
YW
167.6
88.3
18.5
-2.5
66.6
106.5
EPD
10
35
10
15
90
80
Rank
ADG
STAY 16.5
MILK 20.6
DOC
MARB 0.80
REA
0.25
17.5
0.27
EPD
70
40
80
5
10
99
Rank
SLD 501N is another calving ease offering that has low PAP parents on both sides, top 10% Docility, top 10% Marbling and solid scores in both API and TI $ indices. We expect his offspring to PAP well and not have any calving problems.
SLD 501N Sells as Lot 5.
“ We have used 7L Diamond Bulls for the last few years. We run on a couple forest permits that go up over 10,000 feet. We have been really pleased with how the bulls and their offspring have performed. - Warren & Sarah Collins, Flying M Ranch Saguache, CO
- Page 4 -
7L Diamond Bulls
6 SLD 509N Homo Black || Homo Polled 2/25/2025 LOT
5/8 SM 11/32 AN 1/32 GV
509N
ASA# 4513679
PAP
G+ • ACCREDITED GENOMIC PLUS • POWERED BY TOP GENOMICS
DAM PAP SIRE PAP
ACT BW ACT WW
ATM POWERED BY TOP GENOMICS • ACCREDITED TERMINAL MATE •
36
36
86
776
J BAR J NIGHTRIDE 225Z
HOOK`S BEACON 56B
GW TRIPLE CROWN 018C
SLD MISS LILY 902G
GW MISS GPRD 359A
MISS MUFFET 1602D
$API
$TI
CE
BW
WW
YW
167.1
99.8
11.0
-0.4
88.4
137.7
EPD
10
10
55
45
20
25
Rank
ADG
STAY 17.1
MILK 19.1
DOC
MARB 0.84
REA 1.17
0.31
19.8
EPD
30
30
90
1
10
2
Rank
SLD 509N offers a balanced EPD profile with strong maternal traits. He posts a negative birthweight with solid weaning and yearling growth, backed by a top 1% Stay percentile and excellent API value. This bull combines calving ease, longevity, and carcass merit, making him a dependable option for building produc- tive, long-lasting females while still adding performance.
SLD 509N Sells as Lot 6.
7 SLD 524N Homo Black || Homo Polled 3/12/2025 LOT
5/8 SM 3/8 AN ASA# 4513705
524N
PAP
•
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
ACE
38
41
36
71
640
GW BREAKTHRU 045C
HOOK`S EAGLE 6E
GW HEARTBREAKER 370J
SLD MISS TINY 205K
GW MISS COWBOY CUT 780E
THR MISS SHEILA 4734
$API
$TI
CE
BW
WW
YW
172.6
89.6
20.6
-5.3
63.8
96.7
EPD
10
30
2
2
95
90
Rank
ADG
STAY 17.0
MILK 24.3
DOC
MARB 0.77
REA
0.21
16.7
0.29
EPD
90
30
50
10
10
99
Rank
SLD 524N is a true calving-ease specialist with one of the most impressive negative birthweights in the of- fering. He maintains respectable growth and ranks top 1% for Stay, supporting herd longevity and maternal reliability. With a moderate PAP and strong API, this bull is well suited for high-elevation or heifer-focused programs.
SLD 524N Sells as Lot 7.
8 SLD 517N Homo Black || Homo Polled 3/2/2025 LOT
3/4 SM 1/4 AN ASA# 4513712
517N
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
43
37
81
690
BRIDLE BIT ECLIPSE E744
SLD917G
HOOK`S GALILEO 210G
SLD MISS ORCHID 224K
HOOK`S EVITA 18E
SLD MISS SCARLET 903G
$API
$TI
CE
BW
WW
YW
183.8
108.0
13.7
-1.7
90.3
138.7
EPD
2
2
30
25
20
25
Rank
ADG
STAY 17.8
MILK 30.6
DOC
MARB 1.02
REA
0.30
15.6
1.02
EPD
40
25
10
20
2
10
Rank
SLD 517N brings power and profitability together. He excels in API and TI, ranking near the top of the group, while still maintaining calving ease and strong growth numbers across the board. His combination of per- formance, maternal strength, and carcass value makes him an outstanding choice for commercial cattlemen focused on long-term returns.
SLD 517N Sells as Lot 8.
- Page 5 -
7L Diamond Bulls
9 SLD 503N Homo Black || Homo Polled 2/13/2025 LOT
3/4 SM 1/4 AN ASA# 4513708
503N
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
40
77
720
SOUTHERN FORTUNE TELLER
HOOK`S EAGLE 6E
GW MEDICINE MAN 200K
SLD MISS KATE 311L
GW MISS PENDLETON 013H
THR MISS TANYA 4170
$API
$TI
CE
BW
WW
YW
148.6
91.6
12.2
-3.3
85.7
128.7
EPD
30
25
45
10
30
40
Rank
ADG
STAY 17.1
MILK 23.5
DOC
MARB 0.41
REA
0.27
16.4
1.04
EPD
55
30
55
10
50
10
Rank
SLD 503N is a Medicine Man son with a negative birthweight and solid growth profile. He offers excellent Stay value and a balanced API, making him a practical option for producers seeking functional cattle that work in real-world conditions. A good fit for replacement-oriented herds that still demand performance.
SLD 503N Sells as Lot 9.
10 SLD 507N Homo Black || Homo Polled 2/24/2025 LOT
3/4 SM 1/4 AN ASA# 4513714
507N
PAP
G+ • ACCREDITED GENOMIC PLUS • POWERED BY TOP GENOMICS
DAM PAP SIRE PAP
ACT BW ACT WW
ATM POWERED BY TOP GENOMICS • ACCREDITED TERMINAL MATE •
38
37
80
786
HOOK`S GALILEO 210G
NLC COW BOSS 160C
HA JUSTICE 30J
MISS BOSSY 0971H
HOOK`S DACIA 14D
THR MISS BREANN 4778
$API
$TI
CE
BW
WW
YW
170.4
97.8
15.0
-0.9
87.2
140.2
EPD
10
10
20
40
25
20
Rank
ADG
STAY 19.4
MILK 26.5
DOC
MARB 0.70
REA
0.33
16.2
0.78
EPD
20
15
30
15
15
35
Rank
SLD 507N is one of the standout bulls in the sale for overall performance. He combines strong calving ease with impressive weaning and yearling growth, along with an elite Stay EPD and a top-end API. This bull is built for versatility — use him on cows or heifers and expect consistent, profitable results.
SLD 507N Sells as Lot 10.
11 SLD 526N Homo Black || Homo Polled 3/16/2025 LOT
PB SM
526N
ASA# 4513700
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
39
37
90
696
GW BREAKTHRU 045C
HOOK`S EAGLE 6E
GW LUCKY BREAK 504J
SLD MISS GINGER 217K
GW MISS COWBOY CUT 764E
THR MISS TANYA 4170
$API
$TI
CE
BW
WW
YW
162.7
95.8
10.0
0.6
87.6
142.1
EPD
15
15
50
40
25
15
Rank
ADG
STAY 18.0
MILK 19.8
DOC
MARB 0.51
REA
0.34
15.9
1.01
EPD
10
25
80
10
15
25
Rank
SLD 526N is a growth-forward bull that still maintains maternal balance. He posts one of the highest yearling weight scores and ADG in the offering, paired with excellent Stay and a competitive API. If adding pounds without sacrificing cow longevity is your goal, this bull deserves a hard look.
SLD 526N Sells as Lot 11.
- Page 6 -
7L Diamond Bulls
“ Good mountain calves that gain well at altitude. Uniform and calm animals. I couldn’t ask for more. - David Colville, Corset Ranch Del Norte, CO
12 SLD 527N Homo Black || Homo Polled 3/16/2025 LOT
3/4 SM 1/4 AN ASA# 4513680
527N
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
37
36
36
74
676
GW BREAKTHRU 045C
THR NR 6417D
GW HEARTBREAKER 370J
MISS CHARLOTTE 0652H
GW MISS COWBOY CUT 780E
THR MISS TANYA 4170
$API
$TI
CE
BW
WW
YW
170.5
80.8
18.5
-2.3
59.6
90.8
EPD
10
60
10
20
99
95
Rank
ADG
STAY
MILK 20.1
DOC
MARB 0.67
REA
0.19
23.4
13.7
0.48
EPD
95
1
85
40
20
85
Rank
SLD 527N is a maternal standout, ranking top 1% for Stay with a very favorable birthweight profile. His moderate growth numbers and strong maternal indicators make him an ideal choice for producers focused on building replacement females that stay productive year after year.
SLD 527N Sells as Lot 12.
13 SLD 516N Homo Black || Homo Polled 3/2/2025 LOT
3/4 SM 1/4 AN ASA# 4513696
516N
PAP
G+ • ACCREDITED GENOMIC PLUS • POWERED BY TOP GENOMICS
DAM PAP SIRE PAP
ACT BW ACT WW
ATM POWERED BY TOP GENOMICS • ACCREDITED TERMINAL MATE •
40
34
87
746
HOOK`S GALILEO 210G
SLD917G
HA JUSTICE 30J
SLD MISS DAISY 209K
HOOK`S DACIA 14D
MISS JUDY 0961H
$API
$TI
CE
BW
WW
YW
165.6
97.2
11.2
2.2
90.6
151.1
EPD
10
10
55
90
15
10
Rank
ADG
STAY 19.7
MILK 28.1
DOC
MARB 0.75
REA
0.38
15.3
0.96
EPD
10
10
20
20
10
15
Rank
SLD 516N combines growth, efficiency, and maternal strength in a very attractive package. He posts the highest yearling weights and ADG figures in the group, while still ranking near the top for Stay and API. A powerful option for herds that demand performance without giving up longevity.
SLD 516N Sells as Lot 13.
- Page 7 -
7L Diamond Bulls
14 SLD 519N Homo Black || Homo Polled 3/4/2025 LOT
5/8 SM 3/8 AN ASA# 4513713
519N
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
34
36
36
78
732
GW BREAKTHRU 045C
SLD808F
GW HEARTBREAKER 370J
SLD MISS JANE 018H
GW MISS COWBOY CUT 780E
MISS PENNY 5752C
$API
$TI
CE
BW
WW
YW
170.9
85.4
20.3
-2.6
64.0
96.6
EPD
10
45
3
15
95
95
Rank
ADG
STAY
MILK 26.3
DOC
MARB 0.70
REA
0.20
20.4
13.6
0.44
EPD
90
10
30
40
15
90
Rank
SLD 519N is a low-birthweight bull with excellent maternal predictability. His strong Stay EPD and balanced growth profile make him well suited for heifer development programs or operations looking to improve cow herd efficiency while maintaining solid performance.
SLD 519N Sells as Lot 14.
15 SLD 535N Homo Black || Polled 4/2/2025 LOT
3/4 SM 1/4 AN ASA# 4513691
535N
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
36
36
36
75
650
GW BREAKTHRU 045C
HOOK`S YELLOWSTONE 97Y
GW HEARTBREAKER 370J
THR MISS RUBY 4785
GW MISS COWBOY CUT 780E
THR MS RUBY 2752
$API
$TI
CE
BW
WW
YW
168.9
88.8
16.7
-1.1
71.9
117.6
EPD
10
30
15
35
75
60
Rank
ADG
STAY 20.3
MILK 25.8
DOC 17.1
MARB 0.72
REA
0.29
0.31
EPD
45
10
35
10
15
95
Rank
SLD 535N offers a moderate birthweight, dependable growth, and strong maternal value. With a top-tier Stay ranking and competitive API, this bull is designed to sire daughters that last and calves that perform. A practical, no-nonsense bull with a 34 PAP for high elevation commercial operations.
SLD 535N Sells as Lot 15.
16 SLD 534N Black || Polled 3/24/2025 LOT
3/4 SM 3/16 AN 1/16 GV
534N
ASA# 4513699
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
34
42
37
83
792
GW BREAKTHRU 045C
HOOK`S YELLOWSTONE 97Y
GW LUCKY BREAK 504J
MISS MAY 5820C
GW MISS COWBOY CUT 764E
THR MISS CAROL 3908
$API
$TI
CE
BW
WW
YW
155.5
88.4
14.4
0.9
81.3
125.4
EPD
20
35
25
70
40
45
Rank
ADG
STAY 19.7
MILK 30.4
DOC
MARB 0.56
REA
0.28
16.2
0.54
EPD
50
10
10
15
30
75
Rank
SLD 534N rounds out the offering with a balanced set of traits. He combines calving ease, respectable growth, and strong Stay performance, making him a solid choice for producers seeking consistency and functionality. With a 34 PAP his profile fits a wide range of production environments.
SLD 534N Sells as Lot 16.
- Page 8 -
PAP Risk Factor Very High Elevation Test Chart PAP test conducted at elevation >7000 ft. (95% Repeatable, Predictive Value)
PAP
Use at Low Elev.
Use at Moderate Elev.
Use at High Elev. (5500-7500 feet)
Use at Extreme
Score 34-39 40-45 46-49
(<4000 feet)
(4000-5500 feet)
(>7500 feet)
Low Risk Low Risk
Low Risk Low Risk
Low Risk Low Risk
Low Risk Low Risk
Moderate Risk Moderate Risk
Moderate Risk Moderate Risk
Moderate Risk
Moderate Risk
>50
High Risk
High Risk
These are typical guidelines only. Other consideration should be given to genetics, EPD use, Systolic/Diastolic pressures, previous illness, and special consideration should be given to time the animal was housed or has been at elevation. The predictability of the PAP measurement improves over time at elevation (5,500 feet minimum). This chart is based on healthy animals greater than 10 months of age.
“ We have been using 7L Diamond Bulls for several years. They work well with our program and they have improved our genetics. The bulls work well in high elevation, and the calving ease is great. We are very pleased with them. - Bob and Jody Peterson La Jara, CO
- Page 9 -
7L Diamond Heifers
These six heifers represent our years of focus on superior genetics. Their average birth weight is 72 pounds and average weaning weight is 663 pounds. Out of our herd bulls, these heifers bring characteristics well suited for the commercial operator at any elevation.
17 SLD 536N Homo Black || Homo Polled 4/7/2025 LOT
5/8 SM 3/8 AN ASA# 4513690
536N
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
39
40
36
64
632
GW BREAKTHRU 045C
GW MOUNTAIN DUE 373C
GW HEARTBREAKER 370J
MISS MARY 0939H
GW MISS COWBOY CUT 780E
THR MISS CRYSTAL 4744
$API
$TI
CE
BW
WW
YW
157.1
91.8
17.4
-1.2
80.1
133.9
EPD
20
25
10
35
45
30
Rank
ADG
STAY 14.5
MILK 24.5
DOC
MARB 0.62
REA
0.34
15.4
0.58
EPD
20
60
50
20
25
70
Rank
SLD 536N Sells as Lot 17.
18 SLD 538N Black || Homo Polled 4/21/2025 LOT
5/8 SM 3/8 AN ASA# 4513704
538N
PAP
•
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
ACE
32
42
36
65
600
GW BREAKTHRU 045C
HOOK`S XAVIER 14X
GW HEARTBREAKER 370J
MISS PENNY 5752C
GW MISS COWBOY CUT 780E
THR MS MOLLY 2720
$API
$TI
CE
BW
WW
YW
156.8
82.5
20.4
-2.1
65.6
101.3
EPD
20
55
2
20
90
85
Rank
ADG
STAY 17.3
MILK 30.8
DOC
MARB 0.56
REA
0.22
12.5
0.33
EPD
85
30
10
55
30
95
Rank
SLD 538N Sells as Lot 18.
19 SLD 529N Black || Polled 3/18/2025 LOT
3/8 SM 3/8 AN 1/4 CS
529N
ASA# 4513716
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
33
42
37
77
682
GW BREAKTHRU 045C
GW LUCKY BREAK 504J
672
GW MISS COWBOY CUT 764E
$API
$TI
CE
BW
WW
YW
143.6
91.2
10.9
-0.1
78.1
122.8
EPD
40
25
60
50
50
50
Rank
ADG
STAY 10.0
MILK 23.3
DOC
MARB 0.78
REA
0.28
12.6
0.19
EPD
50
90
60
55
10
99
Rank
SLD 529N Sells as Lot 19.
- Page 10 -
7L Diamond Heifers
20 SLD 518N Homo Black || Homo Polled 3/4/2025 LOT
5/8 SM 3/8 AN ASA# 4513686
518N
PAP
G+ • ACCREDITED GENOMIC PLUS • POWERED BY TOP GENOMICS
DAM PAP SIRE PAP
ACT BW ACT WW
ATM POWERED BY TOP GENOMICS • ACCREDITED TERMINAL MATE •
42
37
78
742
GW BREAKTHRU 045C
THR NR 6417D
GW LUCKY BREAK 504J
MISS EMMA 0992H
GW MISS COWBOY CUT 764E
THR MISS SHEILA 4734
$API
$TI
CE
BW
WW
YW
155.1
93.3
10.2
0.7
85.5
132.2
EPD
20
20
65
65
30
35
Rank
ADG
STAY 17.1
MILK 24.4
DOC
MARB 0.72
REA
0.29
14.2
0.44
EPD
45
30
50
30
15
90
Rank
SLD 518N Sells as Lot 20.
21 SLD 531N Black || Polled 3/20/2025 LOT
3/8 SM 3/8 AN 1/4 CS
531N
ASA# 4513715
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
33
37
37
69
668
GW BREAKTHRU 045C
GW LUCKY BREAK 504J
673
GW MISS COWBOY CUT 764E
$API
$TI
CE
BW
WW
YW
153.1
90.2
13.8
-3.0
72.0
113.9
EPD
25
30
30
15
75
65
Rank
ADG
STAY 13.1
MILK 25.1
DOC
MARB 0.72
REA
0.26
14.0
0.17
EPD
65
70
40
35
15
99
Rank
SLD 531N Sells as Lot 21.
22 SLD 530N Homo Black || Homo Polled 3/20/2025 LOT
5/8 SM 3/8 AN ASA# 4513694
530N
PAP
G+ POWERED BY TOP GENOMICS • ACCREDITED GENOMIC PLUS •
DAM PAP SIRE PAP
ACT BW ACT WW
38
44
37
79
658
GW BREAKTHRU 045C
SLD917G
GW LUCKY BREAK 504J
SLD MISS JESSIE 129J
GW MISS COWBOY CUT 764E
MISS COWGIRL 1603D
$API
$TI
CE
BW
WW
YW
151.6
83.7
13.7
-3.0
67.5
112.4
EPD
25
50
30
15
85
70
Rank
ADG
STAY 17.2
MILK 22.3
DOC 14.1
MARB 0.55
REA
0.28
0.60
EPD
50
30
70
35
30
65
Rank
SLD 530N Sells as Lot 22.
- Page 11 -
Reference Sires
HA JUSTICE 30J Homo Black || Homo Polled
PB SM
2/26/2021
30J
ASA# 3918028
BRIDLE BIT ECLIPSE E744
HOOKS SHEAR FORCE 38K
HOOK`S GALILEO 210G
HOOK`S DACIA 14D
HOOK`S EVITA 18E
HOOKS ARIANA 58A
$API
$TI
CE
BW
WW
YW
195.9
116.9
11.1
0.6
97.2
154.7
EPD
1
1
40
40
10
5
Rank
ADG
STAY 17.0
MILK 33.8
DOC
MARB 1.05
REA
0.36
17.8
1.25
EPD
5
35
4
3
1
4
Rank
HA JUSTICE 30J Reference Sire.
HOOK`S GALILEO 210G Homo Black || Homo Polled
3/4 SM 1/4 AN ASA# 3563620
2/21/2019
210G
BRIDLE BIT CALVARY C503
HOOK`S BEACON 56B
BRIDLE BIT ECLIPSE E744
HOOK`S EVITA 18E
BRIDLE BIT MISS A327
HOOK`S YUMA 49Y
$API
$TI
CE
BW
WW
YW
199.1
115.0
15.4
-2.4
91.0
138.4
EPD
1
1
20
20
15
25
Rank
ADG
STAY 18.4
MILK 39.6
DOC
MARB 1.21
REA
0.30
19.6
0.66
EPD
40
20
1
1
1
55
Rank
HOOK`S GALILEO 210G Reference Sire.
GW HEARTBREAKER 370J Homo Black || Homo Polled
3/4 SM 1/4 AN ASA# 3876738
2/22/2021
370J
GW PREMIUM BEEF 021TS
CCR COWBOY CUT 5048Z
GW BREAKTHRU 045C
GW MISS COWBOY CUT 780E
GW MISS GPRD 038W
GW MISS GPRD 001W
$API
$TI
CE
BW
WW
YW
186.0
86.8
24.3
-5.6
52.7
83.4
EPD
2
40
1
2
99
99
Rank
ADG
STAY 19.9
MILK 27.3
DOC 18.1
MARB 0.88
REA
0.19
0.09
EPD
95
10
25
4
5
99
Rank
GW HEARTBREAKER 370J Reference Sire.
GW LUCKY BREAK 504J Homo Black || Homo Polled
3/4 SM 1/4 AN ASA# 3876745
2/27/2021
504J
GW PREMIUM BEEF 021TS
CCR COWBOY CUT 5048Z
GW BREAKTHRU 045C
GW MISS COWBOY CUT 764E
GW MISS GPRD 038W
GW MISS GPRD 180X
$API
$TI
CE
BW
WW
YW
193.9
97.0
18.7
-4.0
66.2
102.5
EPD
1
10
5
5
90
85
Rank
ADG
STAY 21.2
MILK 24.8
DOC
MARB 1.06
REA
0.23
17.8
0.10
EPD
80
4
45
4
2
99
Rank
GW LUCKY BREAK 504J Reference Sire.
- Page 12 -
AMERICA’S COW
The Simmental cow can handle any environment. She’s built to last in heat, fescue or high altitudes. Thanks to the breed’s built-in adaptability, you can match Simmental genetics to your environment; SimAngus TM , SimAngus HT , Simbrah or proven Simmental genetics. Meet America’s all-purpose cow with the heterosis boost commercial cattlemen need. SIMMENTAL.ORG | 406.587.4531
- Page 13 -
2026 PUREBRED SIMMENTAL PERCENTILE TABLE
% CE
BW WW YW ADG DMI
$GN MCE MILK MWW STAY DOC
CW YG MARB BF
REA API
TI
1 19.50 -4.00 105.80 165.70 0.39 -0.17 0.11 11.00 36.80 81.80 22.80 18.70 64.30 -0.58 0.81 -0.13 1.37 188.40 107.10 2 18.20 -3.30 102.60 160.20 0.37 -0.09 0.10 10.30 35.10 79.70 21.90 17.70 60.50 -0.56 0.73 -0.12 1.30 182.00 104.20 3 17.30 -2.90 100.50 156.50 0.36 -0.04 0.10 9.90 34.20 78.30 21.30 17.20 57.90 -0.54 0.68 -0.12 1.26 178.00 102.35 4 16.70 -2.60 99.00 153.80 0.35 0.00 0.09 9.60 33.40 77.20 20.90 16.80 55.80 -0.52 0.64 -0.12 1.23 174.90 100.90 5 16.30 -2.30 97.70 151.50 0.35 0.04 0.09 9.40 32.70 76.40 20.60 16.50 54.30 -0.51 0.60 -0.11 1.21 172.30 99.70 10 14.60 -1.50 93.40 143.80 0.32 0.14 0.08 8.50 30.20 73.50 19.50 15.40 49.30 -0.47 0.49 -0.10 1.13 163.40 95.70 15 13.60 -0.90 90.30 138.60 0.31 0.22 0.07 8.00 28.60 71.50 18.70 14.70 46.00 -0.45 0.42 -0.09 1.07 157.00 93.00 20 12.80 -0.50 88.00 134.50 0.29 0.28 0.06 7.50 27.40 69.90 18.10 14.20 43.40 -0.43 0.36 -0.09 1.03 152.20 90.70 25 12.10 -0.10 86.00 131.00 0.28 0.34 0.06 7.10 26.50 68.50 17.60 13.70 41.20 -0.42 0.32 -0.08 1.00 147.78 88.70 30 11.60 0.30 84.30 127.80 0.27 0.38 0.05 6.80 25.64 67.30 17.00 13.20 39.30 -0.40 0.28 -0.08 0.97 143.90 86.80 35 11.10 0.60 82.70 124.90 0.27 0.43 0.05 6.50 24.90 66.00 16.60 12.80 37.60 -0.39 0.25 -0.08 0.95 140.30 85.10 40 10.60 0.80 81.30 122.10 0.26 0.48 0.05 6.20 24.20 64.90 16.10 12.40 35.90 -0.38 0.22 -0.08 0.92 136.80 83.50 45 10.20 1.10 79.90 119.60 0.25 0.53 0.04 5.90 23.50 63.70 15.60 12.00 34.30 -0.37 0.19 -0.07 0.90 133.30 82.00 50 9.70 1.30 78.70 117.20 0.24 0.58 0.04 5.60 22.90 62.60 15.10 11.60 32.90 -0.36 0.16 -0.07 0.88 129.90 80.60 55 9.30 1.60 77.50 114.90 0.23 0.64 0.04 5.40 22.30 61.50 14.60 11.20 31.50 -0.34 0.14 -0.07 0.86 126.60 79.20 60 8.80 1.80 76.30 112.60 0.23 0.69 0.03 5.10 21.70 60.40 14.00 10.80 30.10 -0.33 0.11 -0.06 0.83 123.50 77.80 65 8.40 2.10 75.20 110.40 0.22 0.75 0.03 4.85 21.10 59.20 13.40 10.40 28.80 -0.32 0.09 -0.06 0.81 120.20 76.40 70 7.90 2.30 73.90 108.00 0.21 0.81 0.02 4.60 20.40 58.10 12.80 10.00 27.40 -0.31 0.06 -0.06 0.78 117.10 75.00 75 7.40 2.60 72.50 105.60 0.20 0.88 0.02 4.30 19.70 56.90 12.10 9.50 25.90 -0.29 0.03 -0.05 0.76 113.80 73.70 80 6.80 2.90 70.90 102.90 0.19 0.96 0.01 3.90 18.90 55.70 11.40 8.90 24.40 -0.28 0.01 -0.05 0.73 110.40 72.30 85 6.00 3.30 69.20 99.80 0.19 1.04 0.01 3.50 18.00 54.40 10.70 8.20 22.60 -0.26 -0.03 -0.05 0.69 107.20 70.90 90 5.10 3.90 67.00 96.00 0.17 1.15 0.00 3.00 16.90 52.80 9.80 7.20 20.40 -0.23 -0.06 -0.04 0.65 103.30 69.00 95 3.50 4.80 63.80 90.30 0.16 1.31 -0.02 2.20 15.20 50.60 8.70 5.60 17.20 -0.19 -0.11 -0.03 0.58 98.30 66.10 AVG 9.70 1.30 78.70 117.20 0.24 0.58 0.04 5.60 22.90 62.60 15.10 11.60 32.90 -0.36 0.16 -0.07 0.88 129.90 80.60
2026 HYBRID PERCENTILE TABLE
% CE
BW WW YW ADG DMI
$GN MCE MILK MWW STAY DOC
CW YG MARB BF
REA API
TI
1 21.50 -5.70 105.20 169.50 0.42 -0.10 0.15 12.10 34.70 81.40 22.70 19.60 72.60 -0.45 1.10 -0.10 1.24 190.03 108.50 2 20.30 -5.00 101.90 163.60 0.40 -0.01 0.14 11.50 33.40 79.20 21.70 18.70 68.10 -0.42 1.00 -0.09 1.17 183.50 105.10 3 19.60 -4.50 99.70 160.10 0.39 0.05 0.13 11.20 32.50 77.90 21.20 18.10 65.60 -0.40 0.93 -0.08 1.13 178.90 103.20 4 19.00 -4.20 98.10 157.00 0.38 0.09 0.12 10.90 31.90 76.90 20.70 17.60 63.40 -0.39 0.88 -0.08 1.09 175.60 101.60 5 18.50 -3.95 96.80 154.60 0.37 0.13 0.12 10.60 31.30 76.10 20.30 17.30 61.80 -0.38 0.85 -0.08 1.07 173.00 100.40 10 16.90 -3.00 92.30 146.80 0.35 0.26 0.10 9.80 29.50 73.20 19.10 16.20 56.30 -0.34 0.74 -0.07 0.97 164.40 96.20 15 15.80 -2.40 89.30 141.60 0.33 0.35 0.09 9.30 28.30 71.10 18.30 15.40 52.50 -0.31 0.67 -0.06 0.91 158.30 93.50 20 14.90 -1.90 87.00 137.50 0.32 0.42 0.09 8.80 27.40 69.50 17.70 14.90 49.70 -0.29 0.61 -0.06 0.87 153.60 91.30 25 14.20 -1.50 85.00 134.00 0.31 0.49 0.08 8.50 26.60 68.10 17.10 14.40 47.30 -0.27 0.56 -0.05 0.83 149.60 89.50 30 13.50 -1.20 83.30 130.80 0.30 0.55 0.07 8.10 26.00 66.80 16.60 14.00 45.10 -0.25 0.52 -0.05 0.80 146.10 87.90 35 12.97 -0.80 81.60 127.90 0.29 0.61 0.07 7.80 25.30 65.70 16.20 13.60 43.10 -0.23 0.48 -0.04 0.77 142.80 86.40 40 12.40 -0.58 80.10 125.20 0.28 0.67 0.06 7.50 24.80 64.70 15.70 13.20 41.30 -0.21 0.45 -0.04 0.74 139.70 84.90 45 11.90 -0.30 78.70 122.60 0.28 0.73 0.06 7.20 24.20 63.60 15.30 12.90 39.50 -0.20 0.41 -0.04 0.71 136.55 83.50 50 11.40 0.00 77.30 120.00 0.27 0.78 0.05 6.90 23.70 62.60 14.80 12.50 37.80 -0.18 0.38 -0.03 0.68 133.40 82.00 55 10.90 0.30 76.00 117.50 0.26 0.84 0.05 6.60 23.20 61.60 14.30 12.20 36.10 -0.17 0.35 -0.03 0.65 130.30 80.60 60 10.40 0.50 74.60 115.00 0.25 0.90 0.05 6.30 22.69 60.50 13.80 11.85 34.50 -0.15 0.32 -0.03 0.63 126.80 79.20 65 9.90 0.80 73.20 112.40 0.24 0.95 0.04 6.00 22.10 59.40 13.20 11.50 32.70 -0.13 0.29 -0.02 0.60 123.30 77.70 70 9.40 1.10 71.70 109.70 0.23 1.02 0.04 5.70 21.50 58.20 12.60 11.10 30.90 -0.11 0.26 -0.02 0.57 119.60 76.00 75 8.80 1.40 70.00 106.80 0.23 1.08 0.03 5.30 20.80 57.00 11.90 10.60 29.10 -0.09 0.23 -0.01 0.54 115.70 74.37 80 8.20 1.70 68.20 103.60 0.22 1.16 0.02 4.90 20.10 55.70 11.20 10.10 27.10 -0.07 0.19 -0.01 0.50 111.40 72.50 85 7.40 2.10 66.20 99.90 0.21 1.25 0.02 4.50 19.20 54.10 10.30 9.40 24.90 -0.04 0.15 0.00 0.46 106.60 70.50 90 6.50 2.60 63.40 95.60 0.19 1.36 0.01 3.90 18.10 52.20 9.20 8.50 22.10 -0.01 0.11 0.00 0.40 101.10 68.20 95 5.00 3.30 59.40 88.90 0.17 1.53 -0.01 3.10 16.40 49.20 7.80 6.90 17.80 0.04 0.04 0.02 0.31 93.50 64.80 AVG 11.40 0.00 77.30 120.00 0.27 0.78 0.05 6.90 23.70 62.60 14.80 12.50 37.80 -0.18 0.38 -0.03 0.68 133.40 82.00
- Page 14 -
ASA QUICK REFERENCE TO EPDS, INDEXES AND $VALUES EXPECTED PROGENY DIFFERENCES (EPDS): EPDs are the most accurate and effective tool available for comparing genetic levels. In using EPDs, the difference between two sires’ EPDs represents the unit difference expected in the performance of their progeny. For example, if sires A and B have EPDs of +10 and -5, a 15-unit difference would be expected in their progeny (moving from -5 to +10 yields 15 units). Key to using EPDs is knowing in what units they are expressed. For example, if the above case referred to weaning weight EPDs, sire A would be expected to sire 15 pounds more weaning weight than sire B. If calving ease was the trait, sire A would be expected to sire 15 percent more unassisted births in first-calf heifers; in other words, if sire B sired 30 assists in a group of 100 heifers, we would expect sire A to require 15 assists. A percentile-ranking chart is required to determine where a bull’s EPDs rank him relative to other bulls in the breed. For more detailed information about EPDs and $ indexes, visit www. simmental.org.
Listed below are the units in which ASA EPDs are expressed:
ALL-PURPOSE INDEX (API): Dollars per cow exposed under an all-purpose-sire scenario. BACK FAT (BF): Inches of carcass backfat at 475 days. BIRTH WEIGHT (BW): Pounds of birth weight. CALVING EASE (CE): Percent of unassisted births when used on heifers. CARCASS WEIGHT (CW): Pounds of carcass weight at 475 days. DOCILITY (DOC): Percent of offspring receiving a disposition score of 1 (docile). MATERNAL CALVING EASE (MCE): Percent of unassisted births in first-calving daughters. MILK (MLK): Pounds of weaning weight due to milk. MARBLING (MARB): Carcass marbling score at 475 days. MATERNAL WEANING WEIGHT (MWW): Pounds of weaning weight due to milk and growth. RIBEYE AREA (REA): Square inches of carcass ribeye at 475 days. TERMINAL INDEX (TI): Dollars per cow exposed under a terminal-sire scenario.
WEANING WEIGHT (WW): Pounds of weaning weight. YEARLING WEIGHT (YW): Pounds of yearling weight. YIELD GRADE (YG): Carcass yield grade score at 475 days.
$ INDEXES: Though EPDs allow for the comparison of genetic levels for many economically important traits, they only provide pieces of the economic puzzle. This is where $ indexes come in. Through well-conceived, rigorous mathematical computation, $ indexes blend EPDs and economics to estimate an animal’s overall impact on integrated commercial production. The same technology that led to the dramatic progress in swine, poultry and dairy genetics over the last several decades was used to develop the following $ indexes: ALL-PURPOSE INDEX (API): Evaluates sires for use on the entire cow herd (bred to both Angus first-calf heifers and mature cows) with the portion of their daughters required to maintain herd size retained and the remaining heifers and steers put on feed and sold grade and yield. TERMINAL INDEX (TI): Evaluates sires for use on mature Angus cows with all offspring put on feed and sold grade and yield.
For more detailed information about EPDs and $indexes, visit: www.simmental.org
- Page 15 -
Sale Notes
- Page 16 -
Focused on Quality
3693 S. CR 6E. MONTE VISTA, CO 81144
Presorted First Class US Postage PAID SlateGroup
Focused on Quality
Simmental and SimAngus™ High-Altitude 16 Bulls Selling 2026 MARCH 27 12:00 pm Monte Vista Livestock Auction - Monte Vista, CO and 6 Open Heifers
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