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 | 05/29/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 8.95% | 1,667,909 (-4,418) (-0.26%) | $115,135,758.27 |
| 2 | 05/29/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 8.36% | 1,908,136 (-5,054) (-0.26%) | $107,580,707.68 |
| 3 | 05/29/2026 | TEMPUS AI INC-CL A | TEM | 88023B103 | 8.01% | 2,010,074 (-5,324) (-0.26%) | $103,096,695.46 |
| 4 | 05/29/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 6.30% | 2,895,511 (-7,670) (-0.26%) | $81,045,352.89 |
| 5 | 05/29/2026 | PERSONALIS INC | PSNL | 71535D106 | 6.25% | 7,319,274 (-19,388) (-0.26%) | $80,365,628.52 |
| 6 | 05/29/2026 | ABSCI CORP | ABSI | 00091E109 | 5.14% | 10,867,543 (-28,788) (-0.26%) | $66,074,661.44 |
| 7 | 05/29/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 5.12% | 2,006,510 (-5,314) (-0.26%) | $65,813,528.00 |
| 8 | 05/29/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 4.69% | 452,872 (-1,198) (-0.26%) | $60,331,607.84 |
| 9 | 05/29/2026 | ILLUMINA INC | ILMN | 452327109 | 4.42% | 358,635 (-950) (-0.26%) | $56,915,374.50 |
| 10 | 05/29/2026 | NATERA INC | NTRA | 632307104 | 3.99% | 239,883 (-634) (-0.26%) | $51,320,569.02 |
| 11 | 05/29/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 3.34% | 3,139,901 (-12,492) (-0.4%) | $42,953,845.68 |
| 12 | 05/29/2026 | VERACYTE INC | VCYT | 92337F107 | 3.27% | 875,972 (-2,320) (-0.26%) | $42,037,896.28 |
| 13 | 05/29/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 3.06% | 11,456,712 (-30,348) (-0.26%) | $39,411,089.28 |
| 14 | 05/29/2026 | CAREDX INC | CDNA | 14167L103 | 3.03% | 1,714,207 (-4,540) (-0.26%) | $38,912,498.90 |
| 15 | 05/29/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 2.81% | 3,027,428 (-8,018) (-0.26%) | $36,086,941.76 |
| 16 | 05/29/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.20% | 1,860,242 (-4,926) (-0.26%) | $28,257,075.98 |
| 17 | 05/29/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.16% | 1,573,686 (-4,168) (-0.26%) | $27,807,031.62 |
| 18 | 05/29/2026 | SCHRODINGER INC | SDGR | 80810D103 | 2.10% | 1,910,967 (-5,062) (-0.26%) | $27,059,292.72 |
| 19 | 05/29/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 1.63% | 418,209 (-1,106) (-0.26%) | $20,973,181.35 |
| 20 | 05/29/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.60% | 4,463,437 (-11,822) (-0.26%) | $20,576,444.57 |
| 21 | 05/29/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.58% | 2,564,531 (-6,792) (-0.26%) | $20,311,085.52 |
| 22 | 05/29/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 1.58% | 263,174 (-696) (-0.26%) | $20,351,245.42 |
| 23 | 05/29/2026 | CERUS CORP | CERS | 157085101 | 1.53% | 6,757,726 (-17,900) (-0.26%) | $19,732,559.92 |
| 24 | 05/29/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 1.37% | 4,001,076 (-10,598) (-0.26%) | $17,644,745.16 |
| 25 | 05/29/2026 | 908 DEVICES INC | MASS | 65443P102 | 1.24% | 1,782,560 (-4,722) (-0.26%) | $15,918,260.80 |
| 26 | 05/29/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.19% | 4,497,032 (-11,912) (-0.26%) | $15,289,908.80 |
| 27 | 05/29/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.14% | 9,945,319 (-26,344) (-0.26%) | $14,619,618.93 |
| 28 | 05/29/2026 | ELI LILLY & CO | LLY | 532457108 | 1.01% | 11,491 (-30) (-0.26%) | $12,948,058.80 |
| 29 | 05/29/2026 | ALAMAR BIOSCIENCES INC | ALMR | 010911105 | 0.84% | 544,673 (-1,442) (-0.26%) | $10,762,738.48 |
| 30 | 05/29/2026 | BIONTECH SE-ADR | BNTX | 09075V102 | 0.84% | 115,913 (-306) (-0.26%) | $10,830,910.72 |
| 31 | 05/29/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.59% | 6,325,199 (-16,754) (-0.26%) | $7,590,238.80 |
| 32 | 05/29/2026 | GENERATE BIOMEDICINES INC | GENB | 370920100 | 0.47% | 459,755 (-1,216) (-0.26%) | $6,018,192.95 |
| 33 | 05/29/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.20% | 2,558,944 (-1,152,977) (-31.06%) | $2,558,943.61 |
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