GW&K Investment Management
$12.8B 13F equity value
1,136 Holdings
Quarter ended June 30, 2026
The latest 13F on file for GW&K Investment Management covers the quarter ended June 30, 2026. Institutional managers report holdings quarterly to the SEC, so each filing is a snapshot of positions held on that date.
Top Holdings
| Ticker | Company | Shares | Value | Weight |
|---|---|---|---|---|
| MTSI | MACOM TECHNOLOGY SOLUTIONS H | 634,742 | $241M | 1.9% |
| AEIS | ADVANCED ENERGY INDUSTRIES | 577,834 | $215M | 1.7% |
| SPXC | SPX TECHNOLOGIES INC | 713,791 | $175M | 1.4% |
| STRL | STERLING INFRASTRUCTURE INC | 197,645 | $166M | 1.3% |
| ITT | ITT INC | 764,125 | $151M | 1.2% |
| NOVT | NOVANTA INC | 897,268 | $146M | 1.1% |
| RBC | RBC BEARINGS INC | 224,336 | $144M | 1.1% |
| MOGA | MOOG INC-CLASS A | 311,540 | $132M | 1.0% |
| ENTG | ENTEGRIS INC | 696,739 | $125M | 1.0% |
| APG | API GROUP CORP | 2,956,543 | $125M | 1.0% |
Track GW&K Investment Management's 13F portfolio: $12.8B in reported holdings, 1,136 positions. Top holdings and quarterly changes on SentiSense.
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