Driehaus Capital Management LLC

CIK

938206

Location

Chicago, IL

Portfolio Value

Large $17,200,298,257

Diversification

Diversified

Filing Date

Global Rank

#347 / 8,700 ▲ 54

Top Industry

Biotechnology 21.6%

Period ended 2 months ago

Filed Aug 14, 2026 · 30d

26 quarters · since Mar 2020

Portfolio Concentration

351 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

2.7%

−0.4 pts

Top 5

9.5%

−1.2 pts

Top 10

16.4%

−0.5 pts

HHI

Diversified−2

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Healthcare	27.5%	$4,725,952,428	84
Technology	24.0%	$4,124,820,891	70
Industrials	19.7%	$3,393,728,419	69
Financial Services	9.0%	$1,553,942,128	30
Consumer Cyclical	7.1%	$1,219,605,834	30
Energy	4.2%	$724,445,605	21
Basic Materials	3.3%	$566,506,936	20
Consumer Defensive	2.9%	$502,700,563	12
Utilities	1.2%	$198,292,041	3
Communication Services	0.9%	$148,728,088	6
Real Estate	0.2%	$35,637,424	4
Unclassified	0.0%	$5,937,900	2

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

25 positions

Ticker	Company	Δ Shares	Shares	Value
VALE	Vale S.A.	+3,568,359	7,236,306	$108,834,042
WT	WisdomTree, Inc.	+3,058,463	4,702,705	$79,663,822
LTH	Life Time Group Holdings, Inc.	+2,216,746	2,864,852	$117,000,555
RSI	Rush Street Interactive, Inc.	+1,725,453	4,341,612	$129,119,540
FSLY	Fastly, Inc.	+1,706,078	2,544,406	$46,715,294
PRCH	Porch Group, Inc.	+1,385,365	2,145,989	$32,275,674
MWH	SOLV Energy, Inc.	+1,107,548	2,378,054	$80,972,738
NU	Nu Holdings Ltd.	+1,026,204	8,314,486	$111,081,532
FIGS	FIGS, Inc.	+986,981	5,161,238	$52,799,464
OPLN	OPENLANE, Inc.	+947,011	1,515,210	$62,487,260
DFTX	Definium Therapeutics, Inc.	+933,387	6,845,276	$322,001,783
CECO	Ceco Environmental Corp	+920,594	1,560,486	$141,598,499
DSGN	Design Therapeutics, Inc.	+916,128	2,661,115	$38,506,334
NEO	Neogenomics Inc	+787,095	2,508,845	$36,604,048
TTI	Tetra Technologies Inc	+782,817	4,373,843	$49,555,641
ADPT	Adaptive Biotechnologies Corp	+777,102	2,527,703	$0
UTI	Universal Technical Institute Inc	+743,138	2,499,689	$106,911,698
MAMA	Mama's Creations, Inc.	+727,392	1,828,230	$32,633,905
IMAX	Imax Corp	+688,764	2,340,475	$93,291,333
IBN	Icici Bank Ltd	+569,260	4,826,120	$140,102,263
CDNL	Cardinal Infrastructure Group Inc.	+548,396	1,208,910	$113,879,322
GTX	Garrett Motion Inc.	+530,530	1,755,586	$63,604,880
AXGN	Axogen, Inc.	+478,797	707,234	$32,667,138
ALKS	Alkermes plc.	+446,846	1,238,809	$64,913,591
TWST	Twist Bioscience Corp	+437,830	1,022,526	$105,197,474
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
UEC	Uranium Energy Corp	−5,416,033	2,918,212	$31,108,139
UAMY	United States Antimony Corp	−3,738,693	1,607,017	$11,666,943
IVVD	Invivyd, Inc.	−3,630,351	4,806,543	$4,191,305
IAG	Iamgold Corp	−2,509,440	740,800	$11,734,272
AMPX	Amprius Technologies, Inc.	−2,448,909	1,345,269	$18,645,428
NXE	NexGen Energy Ltd.	−2,134,383	1,638,636	$15,386,792
ARQT	Arcutis Biotherapeutics, Inc.	−1,347,603	878,426	$23,032,329
EOSE	Eos Energy Enterprises, Inc.	−1,313,160	13,556,010	$79,709,338
PL	Planet Labs PBC	−1,197,539	6,721,154	$222,671,832
REAL	TheRealReal, Inc.	−1,168,952	1,171,568	$13,812,786
ABCL	AbCellera Biologics Inc.	−1,160,050	2,864,729	$22,488,122
TARS	Tarsus Pharmaceuticals, Inc.	−608,549	317,576	$19,988,233
CERS	Cerus Corp	−536,996	424,610	$1,239,861
TNDM	Tandem Diabetes Care Inc	−517,418	1,786,996	$26,965,769
LGN	Legence Corp.	−506,184	408,382	$34,806,397
AAOI	Applied Optoelectronics, Inc.	−492,921	139,416	$20,655,874
BE	Bloom Energy Corp	−459,542	390,259	$118,131,399
SQM	Chemical & Mining Co Of Chile Inc	−428,655	437,937	$32,424,855
HAPN	Happen, Inc.	−407,767	1,601,909	$33,223,592
VSEC	Vse Corp	−392,367	116,779	$26,684,001
TPB	Turning Point Brands, Inc.	−378,811	263,920	$22,383,055
CCJ	Cameco Corp	−378,594	634,006	$64,579,851
FN	Fabrinet	−373,110	17,971	$10,101,139
VSXY	Victoria's Secret & Co.	−362,917	434,173	$36,244,762
MTDR	Matador Resources Co	−360,406	828,648	$41,250,097
No positions match the current search.

New Positions

Positions the filer opened this quarter

25 positions

Ticker	Company	Shares	Value
CRDO	Credo Technology Group Holding Ltd	517,062	$140,615,010
CDNS	Cadence Design Systems Inc	293,693	$110,228,856
ALAB	Astera Labs, Inc.	194,619	$94,004,869
BAND	Bandwidth Inc.	1,388,899	$87,917,306
CIFR	Cipher Digital Inc.	3,548,322	$86,933,889
SEZL	Sezzle Inc.	476,026	$81,700,342
BROS	Dutch Bros Inc.	1,109,974	$79,707,232
FLYW	Flywire Corp	4,506,928	$79,186,724
FROG	JFrog Ltd	804,703	$73,131,408
FLNC	Fluence Energy, Inc.	3,575,964	$71,090,164
MELI	Mercadolibre Inc	40,135	$68,124,747
VCYT	Veracyte, Inc.	1,045,826	$61,421,360
AAMI	Acadian Asset Management Inc.	788,901	$56,422,199
SAIL	SailPoint, Inc.	3,574,494	$52,330,592
ENPH	Enphase Energy, Inc.	1,059,929	$52,190,903
PENG	Penguin Solutions, Inc.	672,847	$51,143,100
KGS	Kodiak Gas Services, Inc.	655,608	$49,255,829
FIVN	Five9, Inc.	2,265,900	$48,308,988
PRM	Perimeter Solutions, Inc.	1,327,763	$47,334,750
ENVA	Enova International, Inc.	194,994	$46,940,905
AFRM	Affirm Holdings, Inc.	537,519	$43,834,674
BLZE	Backblaze, Inc.	2,688,044	$42,632,377
NP	Neptune Insurance Holdings Inc.	1,297,130	$40,859,595
RBRK	Rubrik, Inc.	492,208	$39,514,458
ECPG	Encore Capital Group Inc	409,924	$38,241,809
No positions match the current search.

Sold Out

Positions the filer fully exited

25 positions

Ticker	Company	Shares	Value
EYE	National Vision Holdings, Inc.	3,471,774	$89,918,946
YUMC	Yum China Holdings, Inc.	1,831,286	$89,330,131
BBIO	BridgeBio Pharma, Inc.	1,146,671	$85,151,788
KRMN	Karman Holdings Inc.	977,353	$78,237,107
FTI	TechnipFMC plc	1,040,195	$71,908,680
CGON	CG Oncology, Inc.	999,623	$67,654,484
FLS	Flowserve Corp	802,581	$58,997,729
MEOH	Methanex Corp	974,088	$57,997,199
CAMT	Camtek Ltd	332,148	$50,356,958
RIG	Transocean Ltd.	7,210,869	$47,808,061
SITE	SiteOne Landscape Supply, Inc.	344,819	$45,898,857
TNL	Travel & Leisure Co.	638,965	$44,209,988
AXON	Axon Enterprise, Inc.	95,057	$40,369,757
MKTX	Marketaxess Holdings Inc	239,256	$39,472,454
CHRD	Chord Energy Corp	266,887	$37,945,993
DOO	BRP Inc.	445,762	$32,010,169
OSIS	Osi Systems Inc	117,963	$31,320,356
EAT	Brinker International, Inc	215,492	$30,765,792
PPTA	Perpetua Resources Corp.	1,086,004	$30,538,432
AEM	Agnico Eagle Mines Ltd	141,100	$28,640,478
PTEN	Patterson Uti Energy Inc	2,559,637	$27,720,868
GFF	Griffon Corp	349,580	$25,407,474
AAXJ	iShares MSCI All Country Asia ex Japan ETF	534,201	$25,304,400
JBTM	JBT MAREL Corp	195,795	$25,036,306
PATK	Patrick Industries Inc	220,415	$24,481,494
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

351 tracked positions · $17,200,298,257 total · filing declares 354 positions · $17,256,704,124 · as of Jun 30, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Real Estate Technology Utilities

Showing 1–50 of 351 positions by value · page 1 of 8

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	Reduced	984,500	-280,390	$470,167,665	+10.0%	2.73%
DFTX	Definium Therapeutics, Inc. Healthcare	Added	6,845,276	+933,387	$322,001,783	+188.2%	1.87%
PRAX	Praxis Precision Medicines, Inc. Healthcare	Added	959,048	+9,823	$321,079,679	+5.0%	1.87%
XENE	Xenon Pharmaceuticals Inc. Healthcare	Reduced	4,418,557	-73,096	$266,704,100	+2.1%	1.55%
SIMO	Silicon Motion Technology CORP Technology	Added	786,074	+276,099	$262,022,046	+357.6%	1.52%
SYRE	Spyre Therapeutics, Inc. Healthcare	Added	2,799,166	+8,381	$248,509,957	+76.5%	1.44%
		Added	6,463,551	+67,629	$241,866,078	+4.1%	1.41%
		Reduced	1,740,101	-180,699	$230,963,605	+42.9%	1.34%
GH	Guardant Health, Inc. Healthcare	Added	1,533,985	+9,703	$230,143,769	+63.5%	1.34%
PL	Planet Labs PBC Industrials	Reduced	6,721,154	-1,197,539	$222,671,832	+0.6%	1.29%
BAP	Credicorp Ltd Financial Services	Added	557,228	+106,498	$217,084,884	+42.0%	1.26%
EWTX	Edgewise Therapeutics, Inc. Healthcare	Added	4,728,623	+250,681	$192,123,952	+36.2%	1.12%
VICR	Vicor Corp Technology	Added	496,507	+307,044	$188,563,428	+518.2%	1.10%
UCTT	Ultra Clean Holdings, Inc. Technology	Added	1,309,202	+246,826	$186,679,113	+182.6%	1.09%
CW	Curtiss Wright Corp Industrials	Added	229,123	+3,364	$173,620,244	+12.9%	1.01%
XMTR	Xometry, Inc. Industrials	Added	1,768,213	+255,358	$170,667,918	+176.2%	0.99%
WULF	Terawulf Inc. Financial Services	Added	6,163,879	+100,879	$152,247,811	+74.0%	0.89%
SEPN	Septerna, Inc. Healthcare	Added	4,433,058	+37,486	$148,463,112	+40.6%	0.86%
NXT	Nextpower Inc. Technology	Added	1,207,194	+169,643	$143,825,093	+15.0%	0.84%
CECO	Ceco Environmental Corp Industrials	Added	1,560,486	+920,594	$141,598,499	+271.4%	0.82%
CRDO	Credo Technology Group Holding Ltd Technology	NEW	517,062	NEW	$140,615,010	NEW	0.82%
CRS	Carpenter Technology Corp Industrials	Reduced	227,203	-88,254	$140,147,898	+12.7%	0.81%
IBN	Icici Bank Ltd Financial Services	Added	4,826,120	+569,260	$140,102,263	+27.1%	0.81%
LASR	Nlight, Inc. Technology	Added	1,986,119	+213,422	$138,273,604	+36.8%	0.80%
ONTO	Onto Innovation Inc. Technology	Added	354,650	+34,116	$134,217,292	+104.2%	0.78%
RSI	Rush Street Interactive, Inc. Consumer Cyclical	Added	4,341,612	+1,725,453	$129,119,540	+126.9%	0.75%
SITM	SITIME Corp Technology	Reduced	172,133	-55,832	$128,335,479	+63.0%	0.75%
SEI	Solaris Energy Infrastructure, Inc. Energy	Reduced	1,584,985	-43,189	$127,527,893	+38.6%	0.74%
DAVE	Dave Inc./DE Technology	Added	331,537	+269,203	$123,527,370	+1038.3%	0.72%
SRRK	Scholar Rock Holding Corp Healthcare	Added	2,205,618	+285,385	$121,308,990	+28.5%	0.71%
STRL	Sterling Infrastructure, Inc. Industrials	Reduced	143,684	-24,525	$120,602,602	+76.0%	0.70%
BE	Bloom Energy Corp Industrials	Reduced	390,259	-459,542	$118,131,399	+2.6%	0.69%
PTCT	Ptc Therapeutics, Inc. Healthcare	Added	1,440,107	+424,335	$117,469,527	+69.7%	0.68%
LTH	Life Time Group Holdings, Inc. Consumer Cyclical	Added	2,864,852	+2,216,746	$117,000,555	+570.1%	0.68%
CDNL	Cardinal Infrastructure Group Inc. Industrials	Added	1,208,910	+548,396	$113,879,322	+334.8%	0.66%
MOD	Modine Manufacturing Co Consumer Cyclical	Reduced	422,646	-72,088	$112,854,934	+5.3%	0.66%
FMX	Mexican Economic Development Inc Consumer Defensive	Added	877,127	+73,874	$112,184,543	+25.8%	0.65%
NU	Nu Holdings Ltd. Financial Services	Added	8,314,486	+1,026,204	$111,081,532	+6.1%	0.65%
SAIA	Saia Inc Industrials	Added	262,043	+4,080	$110,362,029	+21.8%	0.64%
CDNS	Cadence Design Systems Inc Technology	NEW	293,693	NEW	$110,228,856	NEW	0.64%
ARWR	Arrowhead Pharmaceuticals, Inc. Healthcare	Added	1,350,556	+160,221	$110,083,819	+47.5%	0.64%
VALE	Vale S.A. Basic Materials	Added	7,236,306	+3,568,359	$108,834,042	+86.5%	0.63%
UTI	Universal Technical Institute Inc Consumer Defensive	Added	2,499,689	+743,138	$106,911,698	+68.6%	0.62%
SCCO	Southern Copper Corp/ Basic Materials	Added	611,241	+287,526	$106,514,871	+91.2%	0.62%
KYMR	Kymera Therapeutics, Inc. Healthcare	Reduced	919,233	-124,350	$105,408,448	+21.3%	0.61%
TWST	Twist Bioscience Corp Healthcare	Added	1,022,526	+437,830	$105,197,474	+278.6%	0.61%
NTRA	Natera, Inc. Healthcare	Added	383,872	+99,534	$104,202,054	+83.2%	0.61%
SNEX	StoneX Group Inc. Financial Services	Added	875,452	+13,922	$103,741,062	+49.3%	0.60%
COHR	Coherent Corp. Technology	Reduced	259,497	-256,732	$102,363,781	−16.8%	0.60%
ESE	Esco Technologies Inc Technology	Added	287,995	+102,290	$100,809,769	+92.9%	0.59%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.