Following the release of the April 2025 Genetic Evaluations yesterday, STgenetics® is very humbled to be home to the top genetics in the global dairy industry. This proven consistency these sires provide help dairy farmers create the profitable, sustainable herds of tomorrow.
Starting with the global genetic leader and history maker, CAPTAIN who was once again the top TPI sire on the Top 100 International TPI® Bull List provided by Holstein Association USA, an unprecedented feat he has now achieved for the 8th consecutive proof run. Jumping an impressive +105 TPI points to +3441 TPI, CAPTAIN continues to solidify his genetic legacy as a true industry Legend™!
Following CAPTAIN is his son GARZA, who gained 162 points to +3418 TPI. GARZA is a robotic designated sire that brings a lot of diversity to the breeding table on top of excellent production traits of +1686 lbs Milk +141 lbs Fat +54 lbs Prot.
Next is THORSON who jumped 173 points to +3389 TPI. This newly Proven COWEN son makes an impressive debut on the Top 100 International TPI® Bull List, where he is an A2A2 sire that is +137 lbs Fat, +60 lbs Prot, +3.3 PL.
In Canada, JOHNBOY held steady for LPI at +3827 GLPI and improved to +2892 PRO$, while adding daughters. JOHNBOY is consistently delivering proven, profitable, durable cows at +115 kg Fat +.59% +88 kg Prot +.38% and +10 Conf.
These consistency leaders and the entire STgenetics® lineup is available in Ultraplus™ gender-sorted semen, the most innovative and fertile female-sorted semen, with 90% or higher gender accuracy.
To view the latest data on these an all other STgenetics® sires visit:
https://www.stgen.com/