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 | 04/22/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 9.72% | 1,842,700 (57,048) (3.19%) | $115,371,447.00 |
| 2 | 04/22/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 9.26% | 1,979,100 (61,272) (3.19%) | $109,919,214.00 |
| 3 | 04/22/2026 | TEMPUS AI INC-CL A | TEM | 88023B103 | 9.13% | 1,966,531 (60,888) (3.2%) | $108,454,184.65 |
| 4 | 04/22/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 5.86% | 3,029,325 (93,792) (3.2%) | $69,583,595.25 |
| 5 | 04/22/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 5.38% | 2,081,127 (64,440) (3.2%) | $63,869,787.63 |
| 6 | 04/22/2026 | ILLUMINA INC | ILMN | 452327109 | 4.09% | 368,135 (11,400) (3.2%) | $48,586,457.30 |
| 7 | 04/22/2026 | NATERA INC | NTRA | 632307104 | 3.95% | 228,430 (7,056) (3.19%) | $46,924,090.60 |
| 8 | 04/22/2026 | PERSONALIS INC | PSNL | 71535D106 | 3.95% | 7,513,154 (232,656) (3.2%) | $46,882,080.96 |
| 9 | 04/22/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 3.67% | 2,847,883 (88,176) (3.2%) | $43,601,088.73 |
| 10 | 04/22/2026 | ABSCI CORP | ABSI | 00091E109 | 3.66% | 11,129,482 (11,129,482) | $43,404,979.80 |
| 11 | 04/22/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 3.54% | 464,852 (14,376) (3.19%) | $42,004,026.72 |
| 12 | 04/22/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 3.53% | 11,760,192 (364,176) (3.2%) | $41,866,283.52 |
| 13 | 04/22/2026 | CAREDX INC | CDNA | 14167L103 | 3.29% | 1,883,397 (58,320) (3.2%) | $39,042,819.81 |
| 14 | 04/22/2026 | VERACYTE INC | VCYT | 92337F107 | 2.64% | 937,107 (29,016) (3.2%) | $31,402,455.57 |
| 15 | 04/22/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 2.42% | 3,107,608 (96,216) (3.2%) | $28,745,374.00 |
| 16 | 04/22/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.38% | 1,990,077 (61,608) (3.19%) | $28,278,994.17 |
| 17 | 04/22/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.24% | 1,615,366 (50,016) (3.2%) | $26,556,617.04 |
| 18 | 04/22/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 2.16% | 376,072 (11,640) (3.19%) | $25,610,503.20 |
| 19 | 04/22/2026 | SCHRODINGER INC | SDGR | 80810D103 | 2.13% | 1,961,587 (60,744) (3.2%) | $25,265,240.56 |
| 20 | 04/22/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 2.10% | 4,581,657 (141,864) (3.2%) | $24,970,030.65 |
| 21 | 04/22/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.96% | 2,632,451 (81,504) (3.2%) | $23,218,217.82 |
| 22 | 04/22/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 1.70% | 270,134 (8,352) (3.19%) | $20,200,620.52 |
| 23 | 04/22/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 1.68% | 4,107,056 (127,176) (3.2%) | $20,001,362.72 |
| 24 | 04/22/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.50% | 10,315,253 (319,440) (3.2%) | $17,845,387.69 |
| 25 | 04/22/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.48% | 4,616,152 (142,944) (3.2%) | $17,587,539.12 |
| 26 | 04/22/2026 | CERUS CORP | CERS | 157085101 | 1.13% | 6,982,066 (216,216) (3.2%) | $13,475,387.38 |
| 27 | 04/22/2026 | 908 DEVICES INC | MASS | 65443P102 | 1.12% | 1,829,780 (56,664) (3.2%) | $13,284,202.80 |
| 28 | 04/22/2026 | BIONTECH SE-ADR | BNTX | 09075V102 | 1.12% | 118,973 (3,672) (3.18%) | $13,277,386.80 |
| 29 | 04/22/2026 | ALAMAR BIOSCIENCES INC | 010911105 | 1.09% | 559,093 (559,093) | $12,987,730.39 | |
| 30 | 04/22/2026 | ELI LILLY & CO | LLY | 532457108 | 0.90% | 11,791 (360) (3.15%) | $10,647,508.82 |
| 31 | 04/22/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.53% | 6,492,739 (201,048) (3.2%) | $6,343,406.00 |
| 32 | 04/22/2026 | GENERATE BIOMEDICINES INC | GENB | 370920100 | 0.50% | 471,915 (14,592) (3.19%) | $5,979,163.05 |
| 33 | 04/22/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.18% | 2,104,061 (1,892,704) (895.5%) | $2,104,060.78 |
Discover more from ARK Invest Daily Trades Tracker
Subscribe to get the latest posts sent to your email.
