This probably isn't exactly what you are looking for, but I found it interesting.

Equibase does provide some owner statistics. In general, they are hard to deal with because an owner's stats are not always lumped together. Rather, if they own horses in partnership, that partnership's horses are accounted for separately. Godolphin does not, however, seem to be doing a lot of partnering these days.

For 2022, in 118 starts Godolphin runners have posted a win percentage of 18% and an ITM percentage of 46%. For 2021, the numbers were 479, 18%, and 53%.

Brendan Walsh's 2022 overall numbers (I don't see a way to break out the Goldophin runners) are similar to Godolphin's: 161, 18%, 46%. Brad Cox has better numbers: 244, 23%, 58%. Mike Stidham's numbers are worse: 90, 9%, 40%.