Diverse, high-performance genetics to build the sustainable herds of tomorrow! STgenetics December 2025 Holstein Specialist Catalog is here, walking you through a large offering of profitable and sustainable genetics.
From the top NM$ sires in the industry to Balanced Breeding Sires to breed leading Type sires to exciting new releases, STgenetics has the diverse, balanced genetic lineup to bring producers the sires they need to meet their herd goals.
The entire STgenetics sire lineup is available in Ultraplus™, the most innovative and fertile female-sorted semen, with 90% or higher gender accuracy.
To view the Holstein Specialist Catalog December 2025, please click on "Open File" button below.