DRIEHAUS CAPITAL MANAGEMENT LLC

Q1 2025 13F-HR Holdings

Location
Chicago, IL
Holdings as of
3/31/2025
Date filed
5/15/2025
Form type
13F-HR
Num holdings
394
Total value ($000)
$10,374,092
Net value change ($000)
-1,743,111 (-14.4%)
New positions
91
Sold out positions
81
Turnover %
33.2%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/14/2025 Next filing: 8/14/2025 SEC filing

Snapshot: Change Analysis

Compared to Q4 2024
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)
GH 82,349 NEW
SE 80,820 3405.8%
ESTC 72,823 1294.6%
EXLS 57,681 NEW
MELI 53,290 78.7%
BBIO 51,874 NEW
CRS 49,536 91.3%
SRAD 48,596 NEW
COMP 48,244 203.7%
CAKE 47,720 NEW
Top Reduces (Value $000, Stocks/ETFs)
TSM -165,699 -27.0%
ALAB -163,397 -93.2%
MOD -148,192 -88.8%
CORZ -144,212 -100.0%
SMTC -125,699 -100.0%
FRPT -120,065 -100.0%
CRNX -104,704 -33.3%
CRDO -89,371 -100.0%
COHR -79,573 -68.3%
AAON -73,425 -90.0%
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