GW&K Investment Management, LLC

Q4 2025 13F-HR Holdings

Location
Boston, MA
Holdings as of
12/31/2025
Date filed
2/11/2026
Form type
13F-HR
Num holdings
1,001
Total value ($000)
$11,564,692
Net value change ($000)
+262,356 (2.3%)
New positions
33
Sold out positions
36
Turnover %
2.4%
Sector allocation + QoQ delta (equities-only)
Prev filing: 11/12/2025 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q3 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
MTSI 65,723 46.0%
NOVT 61,998 241.3%
CSW 46,729 NEW
IONS 44,963 260.3%
VNOM 42,550 NEW
AVAV 35,780 199.5%
HLNE 33,534 NEW
CRNX 33,298 94.0%
GMED 30,599 30.1%
CRDO 28,503 97.3%
Top Reduces (Value $000, Stocks/ETFs)
ZBRA -54,063 -99.4%
CCC -51,906 -85.9%
HOLX -48,721 -99.5%
FIX -40,057 -27.8%
PRIM -37,636 -54.0%
ATR -37,571 -99.4%
CYBR -30,395 -96.7%
PR -27,636 -94.1%
EXPO -22,453 -98.8%
DORM -20,393 -23.8%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type