GW&K Investment Management, LLC
CIK 1082917
13F filing for Q2 2026・No. 486
- Holdings
- US$12.8B
- Quarter change
- +US$1.46B
- Entries
- 1,287
- Net bought (estimate)
- −US$310.14M
This quarter was filed in thousands of dollars (dollars are required since 2023); multiplied by 1,000 here.
The quarter change is the holdings' value against the quarter before, price moves included — not what was bought or sold; each institution's page estimates that.
Net bought (estimate)
Each stock's change in shares at the quarter-end price, added up: a new position counts as bought, one sold out as sold, shares held long only. Splits are compared split-adjusted; corporate actions under a new CUSIP are not estimated. An estimate from the filings, not actual trades.
- New 120
- Sold out 32
- Cut 510
- Added 331
- Corporate actions 6
- Unchanged 147
Largest holdings
1,108 stocks worth US$12.8B, options and bonds left out.
| Stock | This quarter | Shares | Value | Weight |
|---|---|---|---|---|
| MTSIMACOM TECHNOLOGY SOLUTIONS HCOMMON | Cut | 634,742 | US$241.44M | 1.89% |
| AEISADVANCED ENERGY INDUSTRIESCOMMON | Cut | 577,834 | US$215.46M | 1.68% |
| SPXCSPX TECHNOLOGIES INCCOMMON | Added | 713,791 | US$175M | 1.37% |
| STRLSTERLING INFRASTRUCTURE INCCOMMON | Cut | 197,645 | US$165.9M | 1.30% |
| ITTITT INCCOMMON | Cut | 764,125 | US$151.12M | 1.18% |
| NOVTNOVANTA INCCOMMON | Added | 897,268 | US$145.57M | 1.14% |
| RBCRBC BEARINGS INCCOMMON | Cut | 224,336 | US$144.49M | 1.13% |
| MOG.AMOOG INC-CLASS ACOMMON | Cut | 311,540 | US$132.05M | 1.03% |
| ENTGENTEGRIS INCCOMMON | Cut | 696,739 | US$125.32M | 0.98% |
| APGAPI GROUP CORPCOMMON | Cut | 2,956,543 | US$125.21M | 0.98% |
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Filings
The quarter's original 13F filings (SEC).
- 13F-HRFiled August 12, 2026SEC ↗
13F covers long positions in US-listed securities only; the data is SEC's, filed within 45 days of the quarter's end.