GW&K Investment Management, LLC - Portfolio Stock Holdings

GW&K Investment Management, LLC disclosed 1039 stock positions in a recent SEC 13F filing. $11,249,088,926 of stock holdings were filed, with the largest holdings including AEIS, MTSI, and RBC. This filing represented positions held on March 31, 2026, and was filed on May 13, 2026.

We estimate the fund has a total AUM of $52,782,948,184 and has 177 employees, per a recent ADV filing. Most of the fund’s AUM appears to come from high net worth individuals.