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 | 05/01/2023 | EXACT SCIENCES CORP | EXAS | 30063P105 | 9.89% | 2,870,381 (-84,063) (-2.85%) | $183,905,310.67 |
| 2 | 05/01/2023 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 6.21% | 10,893,566 (-25,377) (-0.23%) | $115,471,799.60 |
| 3 | 05/01/2023 | SCHRODINGER INC | SDGR | 80810D103 | 6.02% | 3,791,903 (-8,835) (-0.23%) | $111,936,976.56 |
| 4 | 05/01/2023 | TELADOC HEALTH INC | TDOC | 87918A105 | 5.48% | 3,842,739 (17,333) (0.45%) | $101,947,865.67 |
| 5 | 05/01/2023 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 4.87% | 2,558,430 (-5,961) (-0.23%) | $90,491,669.10 |
| 6 | 05/01/2023 | ACCOLADE INC | ACCD | 00437E102 | 4.18% | 5,742,124 (161,025) (2.89%) | $77,690,937.72 |
| 7 | 05/01/2023 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 4.06% | 1,540,717 (-3,591) (-0.23%) | $75,402,689.98 |
| 8 | 05/01/2023 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 3.78% | 1,859,593 (-4,265) (-0.23%) | $70,199,635.75 |
| 9 | 05/01/2023 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 3.50% | 2,117,157 (-4,134) (-0.19%) | $65,017,891.47 |
| 10 | 05/01/2023 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 3.43% | 8,933,998 (-20,811) (-0.23%) | $63,788,745.72 |
| 11 | 05/01/2023 | GINKGO BIOWORKS HOLDINGS INC | DNA | 37611X100 | 3.14% | 47,897,198 (-111,570) (-0.23%) | $58,434,581.56 |
| 12 | 05/01/2023 | CAREDX INC | CDNA | 14167L103 | 2.87% | 6,595,196 (-15,363) (-0.23%) | $53,355,135.64 |
| 13 | 05/01/2023 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 2.76% | 1,927,148 (-4,491) (-0.23%) | $51,300,679.76 |
| 14 | 05/01/2023 | INCYTE CORP | INCY | 45337C102 | 2.72% | 678,565 (-1,581) (-0.23%) | $50,492,021.65 |
| 15 | 05/01/2023 | VERACYTE INC | VCYT | 92337F107 | 2.62% | 2,151,665 (-5,013) (-0.23%) | $48,713,695.60 |
| 16 | 05/01/2023 | NVIDIA CORP | NVDA | 67066G104 | 2.49% | 166,614 (-387) (-0.23%) | $46,233,718.86 |
| 17 | 05/01/2023 | VERVE THERAPEUTICS INC | VERV | 92539P101 | 2.35% | 2,740,858 (-6,384) (-0.23%) | $43,661,867.94 |
| 18 | 05/01/2023 | UIPATH INC – CLASS A | PATH | 90364P105 | 2.24% | 2,959,190 (-6,894) (-0.23%) | $41,665,395.20 |
| 19 | 05/01/2023 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 2.14% | 116,823 (-273) (-0.23%) | $39,805,100.79 |
| 20 | 05/01/2023 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 2.08% | 738,078 (-1,719) (-0.23%) | $38,697,429.54 |
| 21 | 05/01/2023 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 1.95% | 202,524 (-471) (-0.23%) | $36,267,997.92 |
| 22 | 05/01/2023 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 1.94% | 2,882,848 (-6,717) (-0.23%) | $35,977,943.04 |
| 23 | 05/01/2023 | SOMALOGIC INC | SLGC | 83444K105 | 1.93% | 12,825,407 (-29,877) (-0.23%) | $35,911,139.60 |
| 24 | 05/01/2023 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.50% | 12,881,261 (-30,006) (-0.23%) | $27,823,523.76 |
| 25 | 05/01/2023 | 908 DEVICES INC | MASS | 65443P102 | 1.41% | 3,873,040 (-9,024) (-0.23%) | $26,181,750.40 |
| 26 | 05/01/2023 | REGENERON PHARMACEUTICALS | REGN | 75886F107 | 1.40% | 32,557 (-75) (-0.23%) | $26,103,877.03 |
| 27 | 05/01/2023 | PRIME MEDICINE INC | PRME | 74168J101 | 1.33% | 1,795,882 (-4,185) (-0.23%) | $24,729,295.14 |
| 28 | 05/01/2023 | REPARE THERAPEUTICS INC | RPTX | 760273102 | 1.28% | 2,655,464 (-6,186) (-0.23%) | $23,792,957.44 |
| 29 | 05/01/2023 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 1.18% | 2,284,292 (-5,322) (-0.23%) | $21,997,731.96 |
| 30 | 05/01/2023 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 1.06% | 2,464,633 (-5,742) (-0.23%) | $19,766,356.66 |
| 31 | 05/01/2023 | MODERNA INC | MRNA | 60770K107 | 1.03% | 144,491 (-336) (-0.23%) | $19,201,408.99 |
| 32 | 05/01/2023 | PFIZER INC | PFE | 717081103 | 0.98% | 470,282 (-1,098) (-0.23%) | $18,289,266.98 |
| 33 | 05/01/2023 | QUANTUM-SI INC | QSI | 74765K105 | 0.90% | 11,353,475 (-26,448) (-0.23%) | $16,689,608.25 |
| 34 | 05/01/2023 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 0.89% | 3,469,619 (-8,082) (-0.23%) | $16,550,082.63 |
| 35 | 05/01/2023 | CODEXIS INC | CDXS | 192005106 | 0.88% | 4,167,806 (-9,711) (-0.23%) | $16,337,799.52 |
| 36 | 05/01/2023 | CERUS CORP | CERS | 157085101 | 0.78% | 6,248,469 (-14,556) (-0.23%) | $14,433,963.39 |
| 37 | 05/01/2023 | PERSONALIS INC | PSNL | 71535D106 | 0.70% | 5,688,525 (67,269) (1.2%) | $12,969,837.00 |
| 38 | 05/01/2023 | GUARDANT HEALTH INC | GH | 40131M109 | 0.69% | 565,942 (-1,320) (-0.23%) | $12,767,651.52 |
| 39 | 05/01/2023 | INVITAE CORP | NVTA | 46185L103 | 0.59% | 8,108,573 (-18,891) (-0.23%) | $11,027,659.28 |
| 40 | 05/01/2023 | IOVANCE BIOTHERAPEUTICS INC | IOVA | 462260100 | 0.24% | 782,916 (-1,824) (-0.23%) | $4,415,646.24 |
| 41 | 05/01/2023 | SURFACE ONCOLOGY INC | SURF | 86877M209 | 0.17% | 5,372,094 (-12,516) (-0.23%) | $3,089,491.26 |
| 42 | 05/01/2023 | PHENOMEX INC | BLI | 084310101 | 0.14% | 2,235,521 (-5,211) (-0.23%) | $2,615,559.57 |
| 43 | 05/01/2023 | SENTI BIOSCIENCES INC | SNTI | 81726A100 | 0.10% | 1,842,104 (-4,293) (-0.23%) | $1,810,051.39 |
| 44 | 05/01/2023 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.09% | 1,654,079 (771,083) (87.33%) | $1,654,078.51 | |
| 45 | 05/01/2023 | Senti Bio – place holdershares | DNBLFB2Y2 | 0.01% | 243,471 (0) (0%) | $239,234.60 |
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