GW&K Investment Management, LLC
GW&K Investment Management, LLC reported 1,109 positions worth $12.8M as of June 30, 2026 (13F filed August 12, 2026). Largest holding: MTSI (1.9%).
| # | Symbol | Company | Type | Value ↓ | % Port. | Shares | 1Y | YTD |
|---|---|---|---|---|---|---|---|---|
| ▸ 1 | MTSI | SH | $241.4K | 1.89% | 634,742 | — | — | |
| ▸ 2 | AEIS | SH | $215.5K | 1.68% | 577,834 | — | — | |
| ▸ 3 | SPXC | SH | $175.0K | 1.37% | 713,791 | — | — | |
| ▸ 4 | STRL | SH | $165.9K | 1.30% | 197,645 | — | — | |
| ▸ 5 | ITT | SH | $151.1K | 1.18% | 764,125 | — | — | |
| ▸ 6 | NOVT | SH | $145.6K | 1.14% | 897,268 | — | — | |
| ▸ 7 | RBC | SH | $144.5K | 1.13% | 224,336 | — | — | |
| ▸ 8 | MOG-A | SH | $132.0K | 1.03% | 311,540 | — | — | |
| ▸ 9 | ENTG | SH | $125.3K | 0.98% | 696,739 | — | — | |
| ▸ 10 | APG | SH | $125.2K | 0.98% | 2,956,543 | — | — |
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Frequently Asked Questions
What stocks does GW&K Investment Management, LLC hold as of Q2 2026?
GW&K Investment Management, LLC reported 1109 positions worth $12.8M in its Q2 2026 13F filing. Largest positions: MTSI (1.9%), AEIS (1.7%), SPXC (1.4%), STRL (1.3%) and ITT (1.2%).
What did GW&K Investment Management, LLC buy in Q2 2026?
No previous quarter is available yet; the comparison appears with the next filing.
What did GW&K Investment Management, LLC sell in Q2 2026?
No previous quarter is available yet.
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.