HOLSTEIN REFERENCE GUIDE
AUGUST 2025
IMMUNITY+® SIRES
FUNCTIONAL TRAITS
HOLSTEIN ASSOCIATION TYPE
GENOMIC YOUNG SIRES
GENOMIC YOUNG SIRES
PROVEN SIRES
Check out the SemexGO™ sire search app! This free app is available in English and Spanish and easily delivers fast results by breed, trait or brand. Search your favorite sires, create lists and find the latest proof information all in the palm of your hand. Future releases will include even more functionality designed to work seamlessly with Semex’s growing suite of solutions.
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FINALLY. THE GENOMIC TEST YOU’VE BEEN WAITING FOR.
One-and-done genomics doesn’t work. Unlike others, Semex’s Elevate® automatically updates your herd’s data each and every proof round. Why? Because outdated data costs you money.
CHEAPER OPTIONS DON’T TELL YOU
– Includes A2A2 & Kappa-Casein Results GIVES YOU WHAT
YOUR DATA IS OUTDATED YOU HAVE TO SPEND TIME SORTING THROUGH SPREADSHEETS YOU WILL SPEND A LOT OF TIME COLLECTING AND PROCESSING THE SAMPLES
– Only App managing genomics from start to finish
– The most up-to-date data to make decisions
– Results are auto-delivered to your phone/device
– Exclusive Immunity+® Results
– Industry’s only Methane Index
– Genetic Experts Resolve Data Issues Before They Become Problems
*Elevate results are Official Lactanet or CDCB results
THE BEST WAY TO FIND, TREAT, AND MANAGE YOUR COWS.
Semex ai24 ® makes managing easier than ever. From installation to customization, no one else maximizes your time and your herd better.
OTHER MONITORING PROGRAMS:
COMPLICATED TO USE LARGE UP-FRONT COST LIMITED SUPPORT OUT-OF-DATE TECHNOLOGY
GET: WITH
– Easy installation
– Simple to use from any device, anywhere
– The best on-farm support
– Works with your farm hardware
– Industry’s most experienced staff
– Market-leading technology
– Fastest ROI via health/repro improvement YOU
– Monitor entire herd 24/7
– Customizable to your needs
INDEX - STUD CODE ORDER
0196HO59405 CONTIGO 19
0200HO03913 UNIX 68
0200HO07966 HARRIS ......................... 31
0200HO07986 SUPERTYPE *RC 65
0200HO07987 METCALF 46
0200HO07990 MCRANGER *RC 46
0200HO07992 ROMANER *RC............. 61
0200HO10845 FUEL 27
0200HO10992 SIDEKICK 63
0200HO11000 ALCOVE 11
0200HO11127 CRUSHABULL ............. 20
0200HO11330 MAESTRO 45
0200HO11398 IMPERIAL 39
0200HO11586 EINSTEIN 23
0200HO11822 ALLEYOOP 11
0200HO11946 BOSA 16
0200HO12045 PORSCHE 56
0200HO12049 TONKA 67
0200HO12123 MONTEVERDI 49
0200HO12145 EVENT 24
0200HO12156 EARLYBIRD 22
0200HO12158 MIDMARCH 47
0200HO12220 STEINBECK 64
0200HO12222 HOLYSMOKES 37
0200HO12266 OVERDO 51
0200HO12275 BALLGAME 14
0200HO12276 ROZTAC 61
0200HO12340 LARSON 42
0200HO12343 NOVELTY 50
0200HO12355 ZUMBA 71
0200HO12374 CLARO 19
0200HO12376 BULLSEYE 17
0200HO12378 ACTIONMAN 11
0200HO12399 DROPBOX 22
0200HO12409 HIKE 36
0200HO12456 MISTER 48
0200HO12458 TOTAL 67
0200HO12489 POWERSTAR 57
0200HO12511 RUBBLE 62
0200HO12528 OUT-THERE 50
0200HO12529 HAVENOFEAR 31
0200HO12546 PERKY 54
0200HO12580 AMBROSE *RC 12
0200HO12620 PEYTO *RC 55
0200HO12636 TRUMAN 67
0200HO12666 OWEN 51
0200HO12667 CONNOR 19
0200HO12669 THRILLER 66
0200HO12699 PARBO *RC 52
0200HO12700 HICCUP-RED................ 35
0200HO12736 PROACTIVE 58
0200HO12737 PROTECTOR 60
0200HO12740 TIMECRUNCH 66
0200HO12751 HANSEL ....................... 29
0200HO12753 DREW 21
0200HO12754 DRAX 21
0200HO12755 GLADIATOR 27
0200HO12757 HIPSTER....................... 37
0200HO12759 OVERTIME 51
0200HO12764 POLISHED 56
0200HO12772 LIFESAVER 43
0200HO12782 TIDEWATER .................66
0200HO12784 RELOCATE-P 60
0200HO12801 LINEBACKER 43
0200HO12804 YESDEAR ..................... 70
0200HO12805 HABIT 28
0200HO12806 MOONLAND 49
0200HO12811 HOTS 38
0200HO12813 COOPERSTOWN ........... 19
0200HO12817 VIBES 69
0200HO12825 PREFER 57
0200HO12828 MAISEN 45
0200HO12833 PRINGLE-RED .............. 58
0200HO12866 HAZZARD 31
0200HO12872 HI-NOTE 34
0200HO12873 HI-FIVE 33
0200HO12885 DIVERSITY 20
0200HO12903 TANYK 65
0200HO12904 PARIFIC 52
0200HO12909 PARX 53
0200HO12913 LUXURY 44
0200HO12916 LOVER 44
0200HO12924 DYNAMIC 22
0200HO12933 TARZAN 65
0200HO12950 ARAGON 13
0200HO12953 ROADTRIP 61
0200HO12966 LEAGUE 43
0200HO12968 BULLDING 17
0200HO12971 ANEESH 12
0200HO12988 HI-POWER 35
0200HO12989 RAGE 60
0200HO13005 HANIEL-P 29
0200HO13006 PARMENT 53
0200HO13007 HEXATION-P 33
0200HO13015 PRECEDENT 57
0200HO13017 VISIONNAIR 70
0200HO13018 MANKIND 46
0200HO13021 MORNINGSTAR 49
0200HO13032 LARIZIO 42
0200HO13037 BRIGHTLIFE 16
0200HO13038 BOBBYORR 15
0200HO13039 PIMENTO 56
0200HO13040 EFFECTIVE 23
0200HO13041 BRIGHTSPACE 17
0200HO13045 CAMRY 18
0200HO13052 SNOOP 63
0200HO13054 CARTEL 18
0200HO13057 HAVOIC 31
0200HO13060 HEATER 32
0200HO13062 SUGARBOY 64
0200HO13063 FAITHFUL 25
0200HO13086 PROMISSORY .............. 59
0200HO13090 DINABEAST 20
0200HO13091 BORN2BEWILD 16
0200HO13092 VANGELO 68
0200HO13094 HARMONICA................30
0200HO13095 HEAVENLY 33
0200HO13097 TORCHLIGHT 67
0200HO13107 PERSIMMON 55
0200HO13114 CREED .......................... 20
0200HO13115 HARLEM 29
0200HO13116 PARDEL 52
0200HO13117 HI-HOPES 34
0200HO13118 HI-LIGHT ...................... 34
0200HO13119 THADDEUS 66
0200HO13126 PROMOTER 59
0200HO13127 PECANPIE .................... 54
0200HO13131 HOPS 38
0200HO13135 WATCHMAN 70
0200HO13139 SHAKE IT 62
0200HO13153 BRAINSTORM ............... 16
0200HO13163 HOVERBOARD 39
0200HO13166 HIKEHOME 36
0200HO13168 PEVEL-P 55
0200HO13170 JUNCTION .................. 40
0200HO13172 JIPSON 40
0200HO13173 BORDERS 15
0200HO13174 FITNESS 26
0200HO13176 HI-PACE 35
0200HO13177 PARCKET 52
0200HO13182 PRESTON 58
0200HO13189 PALATIAL 51
0200HO13192 MEEKO 46
0200HO13195 HIGHNOON 36
0200HO13200 PERCY-RED 54
0200HO13201 FRIDAY 27
0200HO13225 BLINDFOLD-P 14
0200HO13228 PERKY MAN 54
0200HO13231 HARQUE 30
0200HO13233 MR DEEDS 49
0200HO13235 HALOS 28
0200HO13237 REBELLION 60
0200HO13238 PETERSON 55
0200HO13246 ELDON-P 23
0200HO13252 PROSECCO 59
0200HO13258 UNLEASH-PP 68
0200HO13269 MINESWEEPER 48
0200HO13274 SHELTON 62
0200HO13279 EXPLORER 25
0200HO13280 SUGARHILL 64
0200HO13281 HI-HORSE 34
0200HO13284 LYRICS 44
0200HO13287 HEARTMAKER 32
0200HO13297 AINSWORTH 11
0200HO13299 HANDCRAFT-RED 29
0200HO13305 HOLZER-PP *RC 38
0200HO13306 PASHION 53
0200HO13308 CAYUGA 18
0200HO13311 ZARNET- RED 71
0200HO13313 FICTION 26
0200HO13321 AUBURN-RED 13
0200HO13326 MONKEY 48
0200HO13330 BURPEE *RC 18
0200HO13344 KOMET........................... 41
0200HO13346 DODGEBALL 21
0200HO13347 ZYDECO 71
0200HO13356 MINDFUL-P 47
0200HO13362 KOLE .............................. 41
0200HO13365 EMOJI-RED 24
0200HO13369 OBERON 50
0200HO13380 KENZO 40
0200HO13385 HOLOGRAM ................. 37
0200HO13405 KYLIAN 41
0200HO13408 APPLAUSE-PP 12
0744HO00201 HEATH 32
0744HO00203 JUDGE ......................... 40
0744HO00207 VICTORY 69
0744HO00208 HIJACK *RC 36
0777HO09630 INTERNET .................... 39
0777HO11980 LUGNUT 44
0777HO12090 SUGARHIGH 64
0777HO12321 PATTERN 53
0777HO12363 MAASTRICHT .............. 45
0777HO12386 BALLOT 14
0777HO12457 MILLBAY 47
0777HO12530 HARMONIOUS 30 0777HO12571 FOUNDATION .............. 27
0777HO12688 MIKLOS 47 0777HO12726 ANAHITA 12 0777HO12741 WESTFIELD 70 0777HO12748 BACHELOR 13
VINCENZO
ROSSIGNOL
HOBNOB
VACATION
LET’S GO FURTHER,
FASTER .
The best way to get ahead is to work with Semex and its suite of solutions. No other company can take you further, faster.
is the genomic platform you’ve been waiting for because one-and-done genomic testing doesn’t work.
gives you what you’ve been looking for - a genetic solution to herd health.
The best way to find, treat, and manage your cows.
ensures you skip 2-3 generations; progress guaranteed. helps you make your next generation your best generation through advanced IVF solutions.