ARK Investment Management LLC

ST. PETERSBURG, FL · CIK 1697748 · 13F filing filed 2026-08-14

SEC-registered investment adviser since 2014 · limited liability company

Assets managed$16.0bn
Staff58 · 20 in investment roles
Main clients (by assets)Mutual funds and ETFs 87%, Private funds 10%, State and local governments 3%
Private funds7 (2 hedge) · $1.3bn gross assets
Form ADV · 2026-08-24SEC adviser record

Legal entityARK Investment Management LLC (US)

$15.4bn reported value +19.8% vs Q1 2026

190positions

39.4%in top 10

16 new 78 added 95 reduced 7 sold out vs Q1 2026

Options: 1 call positions ($719.3k notional), 0 put positions (— notional) – listed below, not included above.

Also in the report of:

Vestmark Advisory Solutions, Inc. – $1.1m of shares are in both reports
American Beacon Advisors, Inc.

Shares in two reports are counted once in each security's totals.

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#	Security	Ticker	Shares	Value	% of portfolio	Change	Shares change
1	TESLA INC COM TSLA	TSLA	2,759,800	$1.2bn7.54%	7.54%	Reduced -71.5k	-71,529 -2.5%
2	ADVANCED MICRO DEVICES INC COM AMD	AMD	1,416,443	$822.8m5.34%	5.34%	Reduced -1.3m	-1,296,411 -47.8%
3	SPACE EXPLORATION TECHN CORP CLASS A COM STK SPCX	SPCX	4,478,013	$765.1m4.97%	4.97%	New
4	TEMPUS AI INC CL A TEM	TEM	10,022,634	$580.6m3.77%	3.77%	Added +414.9k	+414,889 4.3%
5	ROBINHOOD MKTS INC COM CL A HOOD	HOOD	5,236,031	$525.1m3.41%	3.41%	Reduced -767.0k	-767,030 -12.8%
6	CRISPR THERAPEUTICS AG NAMEN AKT CRSP	CRSP	9,460,939	$516.0m3.35%	3.35%	Reduced -1.9m	-1,852,684 -16.4%
7	SHOPIFY INC CL A SUB VTG SHS SHOP	SHOP	4,155,925	$474.5m3.08%	3.08%	Reduced -21.7k	-21,727 -0.5%
8	TWIST BIOSCIENCE CORP COM TWST	TWST	4,549,803	$468.1m3.04%	3.04%	Reduced -1.8m	-1,792,930 -28.3%
9	10X GENOMICS INC CL A COM TXG	TXG	10,003,057	$383.5m2.49%	2.49%	Reduced -1.7m	-1,714,260 -14.6%
10	AMAZON COM INC COM AMZN	AMZN	1,591,177	$379.2m2.46%	2.46%	Added +235.9k	+235,894 17.4%
11	PALANTIR TECHNOLOGIES INC CL A PLTR	PLTR	3,212,286	$374.8m2.43%	2.43%	Added +102.4k	+102,405 3.3%
12	ALPHABET INC CAP STK CL C GOOG	GOOG	1,043,334	$368.6m2.39%	2.39%	Added +322.9k	+322,920 44.8%
13	COINBASE GLOBAL INC COM CL A COIN	COIN	2,511,319	$367.1m2.38%	2.38%	Added +138.4k	+138,435 5.8%
14	ROBLOX CORP CL A RBLX	RBLX	6,465,890	$351.6m2.28%	2.28%	Added +569.8k	+569,784 9.7%
15	BEAM THERAPEUTICS INC COM BEAM	BEAM	10,234,862	$351.3m2.28%	2.28%	Reduced -1.9m	-1,898,571 -15.7%
16	TERADYNE INC COM TER	TER	644,782	$312.0m2.03%	2.03%	Reduced -600.3k	-600,340 -48.2%
17	INTELLIA THERAPEUTICS INC COM NTLA	NTLA	16,875,684	$285.5m1.85%	1.85%	Added +2.4m	+2,366,437 16.3%
18	CIRCLE INTERNET GROUP INC COM CL A CRCL	CRCL	4,558,162	$285.5m1.85%	1.85%	Added +48.7k	+48,680 1.1%
19	NVIDIA CORPORATION COM NVDA	NVDA	1,381,247	$276.4m1.79%	1.79%	Added +345.8k	+345,821 33.4%
20	COREWEAVE INC COM CL A CRWV	CRWV	2,657,192	$264.5m1.72%	1.72%	Added +119.1k	+119,067 4.7%
21	DEERE & CO COM DE	DE	393,025	$249.3m1.62%	1.62%	Reduced -6.0k	-6,049 -1.5%
22	BLOCK INC CL A XYZ	XYZ	3,097,973	$235.4m1.53%	1.53%	Added +4.0k	+4,037 0.1%
23	KRATOS DEFENSE & SEC SOLUTIO COM NEW KTOS	KTOS	4,672,566	$233.0m1.51%	1.51%	Added +1.2m	+1,181,372 33.8%
24	TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADS TSM	TSM	482,286	$230.3m1.50%	1.50%	Reduced -145.4k	-145,418 -23.2%
25	NATERA INC COM NTRA	NTRA	688,855	$187.0m1.21%	1.21%	Added +4.6k	+4,600 0.7%
26	ILLUMINA INC COM ILMN	ILMN	1,045,010	$183.7m1.19%	1.19%	Reduced -84.4k	-84,449 -7.5%
27	CEREBRAS SYSTEMS INC COM CL A CBRS	CBRS	764,613	$169.0m1.10%	1.10%	New
28	ROCKET LAB CORP COM RKLB	RKLB	1,631,207	$165.8m1.08%	1.08%	Reduced -612.4k	-612,449 -27.3%
29	BULLISH ORD SHS BLSH	BLSH	6,746,186	$158.1m1.03%	1.03%	Added +184.1k	+184,147 2.8%
30	BROADCOM INC COM AVGO	AVGO	407,202	$153.8m1.00%	1.00%	Reduced -601	-601 -0.1%
31	RECURSION PHARMACEUTICALS IN CL A RXRX	RXRX	41,337,632	$151.7m0.98%	0.98%	Added +1.1m	+1,124,863 2.8%
32	ARCHER AVIATION INC COM CL A ACHR	ACHR	31,963,922	$151.2m0.98%	0.98%	Reduced -5.5m	-5,473,140 -14.6%
33	ABSCI CORPORATION COM ABSI	ABSI	12,925,271	$149.8m0.97%	0.97%	Reduced -800.9k	-800,898 -5.8%
34	VERACYTE INC COM VCYT	VCYT	2,295,951	$134.8m0.88%	0.88%	Reduced -757.9k	-757,867 -24.8%
35	META PLATFORMS INC CL A META	META	238,973	$134.6m0.87%	0.87%	Added +85.0k	+84,977 55.2%
36	ARK 21SHARES BITCOIN ETF SHS BEN INT ARKB	ARKB	6,454,565	$125.6m0.82%	0.82%	Reduced -243.6k	-243,641 -3.6%
37	L3HARRIS TECHNOLOGIES INC COM LHX	LHX	431,179	$125.3m0.81%	0.81%	Added +41.5k	+41,485 10.7%
38	BITMINE IMMERSION TECNOLOGIE COM NEW BMNR	BMNR	8,811,588	$117.3m0.76%	0.76%	Reduced -887.6k	-887,577 -9.2%
39	PERSONALIS INC COM PSNL	PSNL	8,271,339	$110.8m0.72%	0.72%	Added +327.2k	+327,227 4.1%
40	GENEDX HOLDINGS CORP COM CL A WGS	WGS	1,610,189	$110.5m0.72%	0.72%	Added +285.6k	+285,606 21.6%
41	BWX TECHNOLOGIES INC COM BWXT	BWXT	549,881	$107.0m0.69%	0.69%	Reduced -72.7k	-72,665 -11.7%
42	AEROVIRONMENT INC COM AVAV	AVAV	607,502	$100.3m0.65%	0.65%	Added +48.2k	+48,248 8.6%
43	X-ENERGY INC COM CL A XE	XE	5,411,846	$99.4m0.65%	0.65%	New
44	ELI LILLY & CO COM LLY	LLY	77,254	$92.7m0.60%	0.60%	Added +64.6k	+64,578 509.4%
45	ROKU INC COM CL A ROKU	ROKU	595,880	$82.3m0.53%	0.53%	Reduced -3.2m	-3,224,525 -84.4%
46	GUARDANT HEALTH INC COM GH	GH	506,416	$76.0m0.49%	0.49%	Added +19.7k	+19,741 4.1%
47	DOORDASH INC CL A DASH	DASH	380,139	$70.1m0.46%	0.46%	Added +34.0k	+33,992 9.8%
48	SNOWFLAKE INC CL A SNOW	SNOW	269,539	$68.6m0.45%	0.45%	New
49	TRIMBLE INC COM TRMB	TRMB	1,331,680	$68.2m0.44%	0.44%	Added +83.8k	+83,755 6.7%
50	SOFI TECHNOLOGIES INC COM SOFI	SOFI	3,742,479	$67.1m0.44%	0.44%	Reduced -93.5k	-93,524 -2.4%
51	IRIDIUM COMMUNICATIONS INC COM IRDM	IRDM	1,215,113	$66.6m0.43%	0.43%	Reduced -511.7k	-511,689 -29.6%
52	JOBY AVIATION INC COMMON STOCK JOBY	JOBY	6,694,311	$59.7m0.39%	0.39%	Added +520.4k	+520,367 8.4%
53	CATERPILLAR INC COM CAT	CAT	56,008	$59.6m0.39%	0.39%	Reduced -2.6k	-2,570 -4.4%
54	INTUITIVE MACHINES INC CLASS A COM LUNR	LUNR	2,699,401	$57.7m0.37%	0.37%	Added +42.9k	+42,870 1.6%
55	CAREDX INC COM CDNA	CDNA	1,953,531	$55.7m0.36%	0.36%	Reduced -274.0k	-274,025 -12.3%
56	FIGMA INC CLASS A COM STK FIG	FIG	3,042,015	$55.0m0.36%	0.36%	Reduced -350.9k	-350,854 -10.3%
57	DATADOG INC CL A COM DDOG	DDOG	210,148	$54.7m0.36%	0.36%	Reduced -16.5k	-16,474 -7.3%
58	CERUS CORP COM CERS	CERS	17,932,099	$52.4m0.34%	0.34%	Reduced -1.2m	-1,229,049 -6.4%
59	TOAST INC CL A TOST	TOST	1,859,887	$51.7m0.34%	0.34%	Added +49.1k	+49,133 2.7%
60	ALPHABET INC CAP STK CL A GOOGL	GOOGL	140,122	$50.1m0.33%	0.33%	New
61	PACIFIC BIOSCIENCES CALIF IN COM PACB	PACB	29,781,416	$50.0m0.32%	0.32%	Reduced -6.5m	-6,491,872 -17.9%
62	COMPASS PATHWAYS PLC SPONSORED ADS CMPS	CMPS	3,451,965	$48.8m0.32%	0.32%	Added +150.9k	+150,915 4.6%
63	ELBIT SYS LTD ORD ESLT	ESLT	62,709	$47.6m0.31%	0.31%	Added +2.4k	+2,428 4.0%
64	ADAPTIVE BIOTECHNOLOGIES COR COM ADPT	ADPT	2,090,306	$44.8m0.29%	0.29%	Reduced -2.7k	-2,663 -0.1%
65	NURIX THERAPEUTICS INC COM NRIX	NRIX	1,793,196	$43.5m0.28%	0.28%	Added +72.1k	+72,061 4.2%
66	CLOUDFLARE INC CL A COM NET	NET	175,723	$43.1m0.28%	0.28%	Reduced -7.9k	-7,921 -4.3%
67	BUTTERFLY NETWORK INC COM CL A BFLY	BFLY	5,085,456	$42.8m0.28%	0.28%	Reduced -142.0k	-142,047 -2.7%
68	AURORA INNOVATION INC CLASS A COM AUR	AUR	6,131,831	$41.8m0.27%	0.27%	Reduced -318.9k	-318,932 -4.9%
69	MERCADOLIBRE INC COM MELI	MELI	22,044	$37.4m0.24%	0.24%	Reduced -1.9k	-1,944 -8.1%
70	ALAMAR BIOSCIENCES INC COMMON STOCK ALMR	ALMR	1,373,959	$37.2m0.24%	0.24%	New
71	CAMECO CORP COM CCJ	CCJ	361,570	$36.8m0.24%	0.24%	Reduced -5.6k	-5,607 -1.5%
72	TELEDYNE TECHNOLOGIES INC COM TDY	TDY	54,873	$36.6m0.24%	0.24%	Added +3.4k	+3,438 6.7%
73	SYNOPSYS INC COM SNPS	SNPS	81,283	$36.3m0.24%	0.24%	Added +5.2k	+5,213 6.8%
74	SYMBOTIC INC CLASS A COM SYM	SYM	796,749	$35.8m0.23%	0.23%	Added +14.5k	+14,526 1.9%
75	SCHRODINGER INC COM SDGR	SDGR	2,154,018	$35.0m0.23%	0.23%	Added +86.9k	+86,883 4.2%
76	BAIDU INC SPON ADR REP A BIDU	BIDU	301,934	$34.5m0.22%	0.22%	Reduced -818.4k	-818,397 -73.0%
77	SPOTIFY TECHNOLOGY S A SHS SPOT	SPOT	75,108	$34.5m0.22%	0.22%	Added +7.3k	+7,330 10.8%
78	PURE STORAGE INC CL A P	P	397,952	$31.4m0.20%	0.20%	Reduced -30.7k	-30,664 -7.2%
79	DRAFTKINGS INC NEW COM CL A DKNG	DKNG	1,228,846	$31.0m0.20%	0.20%	Reduced -124.3k	-124,263 -9.2%
80	PRIME MEDICINE INC COM PRME	PRME	8,348,746	$30.8m0.20%	0.20%	Added +2.1m	+2,101,919 33.6%
81	RUBRIK INC. CL A RBRK	RBRK	365,426	$29.3m0.19%	0.19%	Reduced -29.6k	-29,623 -7.5%
82	INTUITIVE SURGICAL INC COM NEW ISRG	ISRG	70,375	$28.0m0.18%	0.18%	Added +1.4k	+1,384 2.0%
83	KODIAK AI INC. COM KDK	KDK	5,150,227	$26.2m0.17%	0.17%	Added +1.3m	+1,344,999 35.4%
84	IONIS PHARMACEUTICALS INC COM IONS	IONS	300,770	$23.8m0.15%	0.15%	Added +12.1k	+12,054 4.2%
85	GITLAB INC CLASS A COM GTLB	GTLB	767,998	$23.4m0.15%	0.15%	Reduced -58.9k	-58,887 -7.1%
86	WERIDE INC SPONSORED ADS WRD	WRD	3,742,949	$21.8m0.14%	0.14%	Added +93.6k	+93,618 2.6%
87	GENERATE BIOMEDICINES INC COM SHS GENB	GENB	1,284,617	$21.7m0.14%	0.14%	Added +786.2k	+786,209 157.7%
88	AIRBNB INC COM CL A ABNB	ABNB	148,320	$21.2m0.14%	0.14%	Reduced -13.3k	-13,342 -8.2%
89	ARCTURUS THERAPEUTICS HLDGS COM ARCT	ARCT	2,901,635	$19.5m0.13%	0.13%	Added +132.1k	+132,117 4.8%
90	OKLO INC COM CL A OKLO	OKLO	372,257	$19.5m0.13%	0.13%	Added +21.1k	+21,088 6.0%
91	GENIUS SPORTS LIMITED SHARES CL A GENI	GENI	3,065,770	$18.6m0.12%	0.12%	Reduced -265.4k	-265,420 -8.0%
92	CROWDSTRIKE HLDGS INC CL A CRWD	CRWD	94,500	$18.0m0.12%	0.12%	Reduced -11.4k	-11,366 -10.7%
93	HEICO CORP NEW COM HEI	HEI	50,052	$17.8m0.12%	0.12%	Added +6.3k	+6,311 14.4%
94	908 DEVICES INC COM MASS	MASS	2,027,920	$17.6m0.11%	0.11%	Added +81.2k	+81,235 4.2%
95	NETFLIX INC COM NFLX	NFLX	224,871	$16.1m0.10%	0.10%	Added +7.5k	+7,450 3.4%
96	PONY AI INC SPONSORED ADS PONY	PONY	2,212,454	$15.4m0.10%	0.10%	Added +286.3k	+286,303 14.9%
97	SEA LTD SPONSORD ADS SE	SE	158,412	$15.2m0.10%	0.10%	Reduced -14.7k	-14,654 -8.5%
98	GARMIN LTD SHS GRMN	GRMN	61,682	$14.7m0.10%	0.10%	Added +8.0k	+7,982 14.9%
99	KLARNA GROUP PLC SHS KLAR	KLAR	712,201	$14.4m0.09%	0.09%	Reduced -66.0k	-65,960 -8.5%
100	BLADE AIR MOBILITY INC CL A COM SRTA	SRTA	2,730,855	$14.4m0.09%	0.09%	Reduced -4.7m	-4,724,429 -63.4%

Sold out since Q1 2026

Security	Ticker	Shares held before	Value then
HONEYWELL INTL INC		19,354	$8.7m19.4k shares
BRERA HOLDINGS PLC BREA	BREA	9,687,877	$7.6m9.7m shares
INTERCONTINENTAL EXCHANGE IN ICE	ICE	29,181	$4.6m29.2k shares
PALO ALTO NETWORKS INC PANW	PANW	10,866	$1.7m10.9k shares
SALESFORCE INC CRM	CRM	6,062	$1.1m6.1k shares
PINTEREST INC PINS	PINS	36,028	$660.8k36.0k shares
ISHARES TR IWB	IWB	0	$1250 shares

Options (notional value)

Underlying	Ticker	Type	Shares controlled	Notional	Change
ARK ETF TR ARKK · Call	ARKK	Call	8,900	$719.3k8.9k shares	Reduced

Stakes above 5%

Companies where this manager has reported owning more than 5% of a class of shares, on Schedule 13D (may seek influence) or 13G (passive): its latest filing for each, from 19 Dec 2024 on.

Company	Ticker	Stake	Change	Schedule	Last filed
INTELLIA THERAPEUTICS INC NTLA · 13G · filed 2026-02-03	NTLA	12.3%≈ $240.4m	+1.2 pts	13G	2026-02-03
CRISPR THERAPEUTICS AG CRSP · 13G · filed 2026-04-30	CRSP	11.8%≈ $617.0m	+1.0 pts	13G	2026-04-30
ARCTURUS THERAPEUTICS HLDGS ARCT · 13G · filed 2026-05-07	ARCT	10.4%≈ $19.8m	+1.2 pts	13G	2026-05-07
BEAM THERAPEUTICS INC BEAM · 13G · filed 2026-08-14	BEAM	9.9%≈ $351.3m	-2.3 pts	13G	2026-08-14
PACIFIC BIOSCIENCES CALIF IN PACB · 13G · filed 2026-08-14	PACB	9.6%≈ $50.0m	-2.8 pts	13G	2026-08-14
CERUS CORP CERS · 13G · filed 2026-08-14	CERS	8.9%≈ $52.4m	-1.1 pts	13G	2026-08-14
ABSCI CORPORATION ABSI · 13G · filed 2025-05-14	ABSI	8.6%≈ $127.0m	+1.4 pts	13G	2025-05-14
PERSONALIS INC PSNL · 13G · filed 2025-05-14	PSNL	8.1%≈ $96.3m	-1.4 pts	13G	2025-05-14
RECURSION PHARMACEUTICALS IN RXRX · 13G · filed 2026-02-03	RXRX	7.2%≈ $137.0m	-1.2 pts	13G	2026-02-03
TEMPUS AI INC TEM · 13G · filed 2026-03-06	TEM	5.4%≈ $547.2m	new	13G	2026-03-06
GENEDX HOLDINGS CORP WGS · 13G · filed 2026-08-07	WGS	5.3%≈ $108.6m		13G	2026-08-07
908 DEVICES INC MASS · 13G · filed 2026-08-14	MASS	5.3%≈ $17.6m	+0.4 pts	13G	2026-08-14
10X GENOMICS INC TXG · 13G · filed 2026-10-07	TXG	5.2%≈ $240.5m	-3.3 pts	13G	2026-10-07
TWIST BIOSCIENCE CORP TWST · 13G · filed 2026-09-08	TWST	5.1%≈ $348.3m	-2.2 pts	13G	2026-09-08