ARK publishes a holdings file for each trading day that records how many shares each fund owns. The Shares Held column draws from these files: it displays today’s share count, and the number in parentheses shows the difference obtained by comparing today’s file with the previous trading day’s file.
| # | Date | Company | Ticker | CUSIP | Weight | Shares Held | Market Value |
|---|---|---|---|---|---|---|---|
| 1 | 03/11/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 9.55% | 2,014,868 (48,375) (2.46%) | $106,385,030.40 |
| 2 | 03/11/2026 | TEMPUS AI INC-CL A | TEM | 88023B103 | 8.96% | 1,960,911 (7,371) (0.38%) | $99,810,369.90 |
| 3 | 03/11/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 8.16% | 2,001,865 (7,524) (0.38%) | $90,874,661.68 |
| 4 | 03/11/2026 | PERSONALIS INC | PSNL | 71535D106 | 5.82% | 7,801,740 (29,328) (0.38%) | $64,832,459.40 |
| 5 | 03/11/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 5.73% | 3,119,674 (-3,708) (-0.12%) | $63,828,530.04 |
| 6 | 03/11/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 5.02% | 2,142,882 (8,055) (0.38%) | $55,886,362.56 |
| 7 | 03/11/2026 | NATERA INC | NTRA | 632307104 | 4.20% | 235,192 (882) (0.38%) | $46,791,448.40 |
| 8 | 03/11/2026 | ILLUMINA INC | ILMN | 452327109 | 4.16% | 379,007 (1,422) (0.38%) | $46,371,506.45 |
| 9 | 03/11/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 4.07% | 500,462 (1,881) (0.38%) | $45,286,806.38 |
| 10 | 03/11/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 3.74% | 12,109,194 (45,522) (0.38%) | $41,655,627.36 |
| 11 | 03/11/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 3.55% | 2,932,385 (11,022) (0.38%) | $39,499,225.95 |
| 12 | 03/11/2026 | CAREDX INC | CDNA | 14167L103 | 3.29% | 2,157,532 (8,109) (0.38%) | $36,634,893.36 |
| 13 | 03/11/2026 | VERACYTE INC | VCYT | 92337F107 | 3.08% | 1,046,276 (3,933) (0.38%) | $34,296,927.28 |
| 14 | 03/11/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.67% | 2,049,118 (7,701) (0.38%) | $29,753,193.36 |
| 15 | 03/11/2026 | ABSCI CORP | ABSI | 00091E109 | 2.61% | 11,459,762 (43,080) (0.38%) | $29,107,795.48 |
| 16 | 03/11/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 2.55% | 319,940 (4,231) (1.34%) | $28,423,469.60 |
| 17 | 03/11/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.37% | 1,663,298 (6,252) (0.38%) | $26,446,438.20 |
| 18 | 03/11/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 2.34% | 344,158 (1,293) (0.38%) | $26,038,994.28 |
| 19 | 03/11/2026 | SCHRODINGER INC | SDGR | 80810D103 | 2.29% | 2,019,800 (7,593) (0.38%) | $25,510,074.00 |
| 20 | 03/11/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 2.14% | 3,199,815 (12,027) (0.38%) | $23,806,623.60 |
| 21 | 03/11/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.76% | 2,566,570 (9,648) (0.38%) | $19,557,263.40 |
| 22 | 03/11/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.76% | 5,254,402 (19,752) (0.38%) | $19,598,919.46 |
| 23 | 03/11/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.73% | 4,753,140 (17,868) (0.38%) | $19,250,217.00 |
| 24 | 03/11/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 1.57% | 4,228,933 (15,897) (0.38%) | $17,507,782.62 |
| 25 | 03/11/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.31% | 10,621,383 (39,930) (0.38%) | $14,551,294.71 |
| 26 | 03/11/2026 | CERUS CORP | CERS | 157085101 | 1.14% | 7,189,273 (27,027) (0.38%) | $12,725,013.21 |
| 27 | 03/11/2026 | ELI LILLY & CO | LLY | 532457108 | 1.09% | 12,136 (45) (0.37%) | $12,152,383.60 |
| 28 | 03/11/2026 | 908 DEVICES INC | MASS | 65443P102 | 1.06% | 1,884,083 (7,083) (0.38%) | $11,794,359.58 |
| 29 | 03/11/2026 | BIONTECH SE-ADR | BNTX | 09075V102 | 0.92% | 122,492 (459) (0.38%) | $10,275,853.88 |
| 30 | 03/11/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.62% | 6,685,410 (25,131) (0.38%) | $6,952,826.40 |
| 31 | 03/11/2026 | GENERATE BIOMEDICINES INC | GENB | 370920100 | 0.53% | 485,899 (1,824) (0.38%) | $5,932,826.79 |
| 32 | 03/11/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.20% | 2,172,270 (195,552) (9.89%) | $2,172,270.04 | |
| 33 | 03/11/2026 | STANDARD BIOTOOLS INC | LAB | 34385P108 | 0.01% | 116,654 (-135,245) (-53.69%) | $115,475.79 |
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