DRIEHAUS CAPITAL MANAGEMENT LLC Q3 2025 Filing

Filed November 14, 2025

Portfolio Value

$14.0T

Holdings

431

Report Date

Q3 2025

Filing Type

13F-HR

All Holdings (431 positions)

#StockSharesValue% PortfolioType
101
THOTHOR INDUSTRIES INC
430,044$44.6B0.32%
102
WGSGENEDX HOLDINGS CORP
410,030$44.2B0.32%
103
HUTHUT 8 CORP
1,267,787$44.1B0.32%
104
HTDCORCEPT THERAPEUTICS INC
526,602$43.8B0.31%
105
MYRGMYR GROUP INC/DELAWARE
208,874$43.5B0.31%
106
SNEXStoneX Group Inc
423,758$42.8B0.31%
107
ARLOARLO TECHNOLOGIES INC
2,485,483$42.1B0.30%
108
RBRKRUBRIK INC-A
510,935$42.0B0.30%
109
DYDYCOM INDUSTRIES INC
143,704$41.9B0.30%
110
FIXCOMFORT SYSTEMS USA INC
50,594$41.7B0.30%
111
ODDODDITY TECH LTD-CL A
663,610$41.3B0.30%
112
GPORGULFPORT ENERGY CORP
228,174$41.3B0.30%
113
TTWOTAKE-TWO INTERACTIVE SOFTWRE
159,782$41.3B0.30%
114
BWXTBWX TECHNOLOGIES INC
223,728$41.2B0.30%
115
OUSTOUSTER INC
1,523,469$41.2B0.30%
116
TPBTURNING POINT BRANDS INC
405,044$40.0B0.29%
117
PLNTPLANET FITNESS INC - CL A
384,237$39.9B0.29%
118
SITESITEONE LANDSCAPE SUPPLY INC
308,956$39.8B0.29%
119
USARUSA RARE EARTH INC
2,305,217$39.6B0.28%
120
GTESGATES INDUSTRIAL CORP PLC
1,583,675$39.3B0.28%
121
LIVNLIVANOVA PLC
743,442$38.9B0.28%
122
BROSDUTCH BROS INC-CLASS A
743,789$38.9B0.28%
123
CCBCOASTAL FINANCIAL CORP/WA
356,488$38.6B0.28%
124
SEISOLARIS ENERGY INFRASTRUCTUR
961,547$38.4B0.28%
125
IRTCIRHYTHM TECHNOLOGIES INC
218,423$37.6B0.27%
126
IMGIAMGOLD CORP
2,888,177$37.3B0.27%
127
WYFIWHITEFIBER INC
1,366,227$37.1B0.27%
128
BRD1EURMIND MEDICINE MINDMED INC
3,109,911$36.7B0.26%
129
OSISOSI SYSTEMS INC
147,054$36.7B0.26%
130
CAECAE INC
1,232,400$36.5B0.26%
131
EWTXEDGEWISE THERAPEUTICS INC
2,228,285$36.1B0.26%
132
ASNDASCENDIS PHARMA A/S - ADR
179,168$35.6B0.26%
133
AGXARGAN INC
130,906$35.4B0.25%
134
SYRESPYRE THERAPEUTICS INC
2,060,375$34.5B0.25%
135
NXENEXGEN ENERGY LTD
3,844,119$34.4B0.25%
136
NXTNEXTRACKER INC-CL A
458,631$33.9B0.24%
137
RBCRBC BEARINGS INC
86,325$33.7B0.24%
138
TNLTRAVEL & LEISURE CO
556,866$33.1B0.24%
139
MGNIMAGNITE INC
1,516,296$33.0B0.24%
140
SMRNUSCALE POWER CORP
915,975$33.0B0.24%
141
AMLXAMYLYX PHARMACEUTICALS INC
2,420,767$32.9B0.24%
142
REALREALREAL INC/THE
3,094,432$32.9B0.24%
143
AMPXAMPRIUS TECHNOLOGIES INC
3,090,669$32.5B0.23%
144
KRROKORRO BIO INC
671,981$32.2B0.23%
145
GENIGENIUS SPORTS LTD
2,592,088$32.1B0.23%
146
APLDAPPLIED DIGITAL CORP
1,397,421$32.1B0.23%
147
SMTCSEMTECH CORP
447,036$31.9B0.23%
148
IESCIES HOLDINGS INC
80,072$31.8B0.23%
149
VRNSVARONIS SYSTEMS INC
551,702$31.7B0.23%
150
AMBAAMBARELLA INC
381,131$31.5B0.23%
151
SIMOSILICON MOTION TECHNOL-ADR
330,908$31.4B0.22%
152
SKWDSKYWARD SPECIALTY INSURANCE
656,743$31.2B0.22%
153
HBMHUDBAY MINERALS INC
2,053,547$31.1B0.22%
154
GILGILDAN ACTIVEWEAR INC
538,100$31.1B0.22%
155
CELHCELSIUS HOLDINGS INC
524,411$30.1B0.22%
156
PODDINSULET CORP
97,490$30.1B0.22%
157
QFINQIFU TECHNOLOGY INC
1,041,340$30.0B0.21%
158
EVLVEVOLV TECHNOLOGIES HOLDINGS
3,842,967$29.0B0.21%
159
LGNDLIGAND PHARMACEUTICALS
162,801$28.8B0.21%
160
TKOTKO GROUP HOLDINGS INC
141,731$28.6B0.21%
161
TPRTAPESTRY INC
252,106$28.5B0.20%
162
PIPRPIPER SANDLER COS
81,524$28.3B0.20%
163
ALNYALNYLAM PHARMACEUTICALS INC
61,379$28.0B0.20%
164
CUBICUSTOMERS BANCORP INC
426,274$27.9B0.20%
165
WWWWOLVERINE WORLD WIDE INC
995,955$27.3B0.20%
166
SESEA LTD-ADR
152,902$27.3B0.20%
167
TDYTELEDYNE TECHNOLOGIES INC
46,427$27.2B0.19%
168
AXSMAXSOME THERAPEUTICS INC
223,408$27.1B0.19%
169
GWREGUIDEWIRE SOFTWARE INC
117,936$27.1B0.19%
170
MBXMBX BIOSCIENCES INC
1,539,639$26.9B0.19%
171
ELFELF BEAUTY INC
201,528$26.7B0.19%
172
BKSYBLACKSKY TECHNOLOGY INC
1,320,663$26.6B0.19%
173
COCOVITA COCO CO INC/THE
626,545$26.6B0.19%
174
CECOCECO ENVIRONMENTAL CORP
518,516$26.5B0.19%
175
PRAXPRAXIS PRECISION MEDICINES I
500,551$26.5B0.19%
176
IEIVANHOE ELECTRIC INC / US
2,107,408$26.4B0.19%
177
MTHMERITAGE HOMES CORP
362,265$26.2B0.19%
178
FIVEFIVE BELOW
168,265$26.0B0.19%
179
POWLPOWELL INDUSTRIES INC
85,333$26.0B0.19%
180
GGALGRUPO FINANCIERO GALICIA-ADR
940,420$25.9B0.19%
181
CHEFCHEFS' WAREHOUSE INC/THE
438,734$25.6B0.18%
182
VITLVITAL FARMS INC
619,424$25.5B0.18%
183
KNSAKiniksa Pharmaceuticals Intern
654,585$25.4B0.18%
184
IMAIMAX CORP
763,464$25.0B0.18%
185
ALKSALKERMES PLC
827,473$24.8B0.18%
186
GPCRSTRUCTURE THERAPEUTICS INC
873,504$24.5B0.18%
187
CAMTCAMTEK LTD
230,480$24.2B0.17%
188
PPTAPERPETUA RESOURCES CORP
1,184,352$24.0B0.17%
189
TDUPTHREDUP INC - CLASS A
2,502,219$23.6B0.17%
190
AFRMAFFIRM HOLDINGS INC
315,193$23.0B0.16%
191
INODINNODATA INC
294,053$22.7B0.16%
192
WIXWIX.COM LTD
127,380$22.6B0.16%
193
1RGREV GROUP INC
399,035$22.6B0.16%
194
REZIRESIDEO TECHNOLOGIES INC
516,932$22.3B0.16%
195
XERSXERIS BIOPHARMA HOLDINGS INC
2,619,129$21.3B0.15%
196
BBNXBETA BIONICS INC
1,058,975$21.0B0.15%
197
MTZMASTEC INC
97,863$20.8B0.15%
198
CDTXCIDARA THERAPEUTICS INC
216,219$20.7B0.15%
199
EFRENERGY FUELS INC
1,348,109$20.7B0.15%
200
ARQTARCUTIS BIOTHERAPEUTICS INC
1,097,004$20.7B0.15%
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