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 | 07/27/2021 | TELADOC HEALTH INC | TDOC | 87918A105 | 6.82% | 3,926,738 (-3,824) (-0.1%) | $588,029,015.50 |
| 2 | 07/27/2021 | EXACT SCIENCES CORP | EXAS | 30063P105 | 5.16% | 3,918,381 (-3,814) (-0.1%) | $444,422,773.02 |
| 3 | 07/27/2021 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 4.93% | 13,988,138 (96,313) (0.69%) | $424,819,751.06 |
| 4 | 07/27/2021 | REGENERON PHARMACEUTICALS | REGN | 75886F107 | 4.64% | 691,403 (-674) (-0.1%) | $399,478,825.34 |
| 5 | 07/27/2021 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 4.22% | 1,830,092 (-1,782) (-0.1%) | $364,060,201.56 |
| 6 | 07/27/2021 | FATE THERAPEUTICS INC | FATE | 31189P102 | 4.00% | 4,152,722 (-4,044) (-0.1%) | $344,717,453.22 |
| 7 | 07/27/2021 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 3.92% | 9,020,306 (173,805) (1.96%) | $337,539,850.52 |
| 8 | 07/27/2021 | CAREDX INC | CDNA | 14167L103 | 3.58% | 3,744,243 (-10,415) (-0.28%) | $308,862,605.07 |
| 9 | 07/27/2021 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 3.33% | 2,494,334 (-3,645) (-0.15%) | $286,848,410.00 |
| 10 | 07/27/2021 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 3.13% | 822,564 (-800) (-0.1%) | $270,113,566.32 |
| 11 | 07/27/2021 | ACCOLADE INC | ACCD | 00437E102 | 3.05% | 5,448,091 (76,480) (1.42%) | $262,597,986.20 |
| 12 | 07/27/2021 | TAKEDA PHARMACEUTIC-SP ADR | TAK UN | 874060205 | 2.94% | 15,027,484 (-14,630) (-0.1%) | $253,062,830.56 |
| 13 | 07/27/2021 | INCYTE CORP | INCY | 45337C102 | 2.76% | 3,074,522 (-2,994) (-0.1%) | $237,691,295.82 |
| 14 | 07/27/2021 | NOVARTIS AG-SPONSORED ADR | NVS | 66987V109 | 2.74% | 2,598,867 (-62,654) (-2.35%) | $236,392,942.32 |
| 15 | 07/27/2021 | ROCHE HOLDINGS LTD-SPONS ADR | RHHBY | 771195104 | 2.53% | 4,669,560 (-153,411) (-3.18%) | $218,348,625.60 |
| 16 | 07/27/2021 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 2.48% | 1,790,178 (-1,742) (-0.1%) | $213,425,021.16 |
| 17 | 07/27/2021 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 2.36% | 1,516,644 (-2,217) (-0.15%) | $203,230,296.00 |
| 18 | 07/27/2021 | SCHRODINGER INC | SDGR | 80810D103 | 2.01% | 2,534,027 (-2,468) (-0.1%) | $172,922,002.48 |
| 19 | 07/27/2021 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 1.81% | 4,236,975 (-4,126) (-0.1%) | $156,005,419.50 |
| 20 | 07/27/2021 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 1.79% | 1,723,226 (-1,678) (-0.1%) | $154,159,797.96 |
| 21 | 07/27/2021 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 1.79% | 858,308 (-836) (-0.1%) | $154,126,367.56 |
| 22 | 07/27/2021 | UIPATH INC – CLASS A | PATH | 90364P105 | 1.74% | 2,397,625 (-2,334) (-0.1%) | $149,587,823.75 |
| 23 | 07/27/2021 | CASTLE BIOSCIENCES INC | CSTL | 14843C105 | 1.74% | 2,263,553 (-2,204) (-0.1%) | $149,892,479.66 |
| 24 | 07/27/2021 | BERKELEY LIGHTS INC | BLI | 084310101 | 1.73% | 3,219,546 (-3,134) (-0.1%) | $149,483,520.78 |
| 25 | 07/27/2021 | IOVANCE BIOTHERAPEUTICS INC | IOVA | 462260100 | 1.64% | 6,335,027 (-9,255) (-0.15%) | $141,081,051.29 |
| 26 | 07/27/2021 | SIGNIFY HEALTH INC -CLASS A | SGFY | 82671G100 | 1.57% | 5,003,237 (94,926) (1.93%) | $135,537,690.33 |
| 27 | 07/27/2021 | CODEXIS INC | CDXS | 192005106 | 1.53% | 6,477,263 (-6,306) (-0.1%) | $132,006,619.94 |
| 28 | 07/27/2021 | INVITAE CORP | NVTA | 46185L103 | 1.49% | 4,665,858 (-6,816) (-0.15%) | $128,824,339.38 |
| 29 | 07/27/2021 | PERSONALIS INC | PSNL | 71535D106 | 1.14% | 4,691,516 (-6,855) (-0.15%) | $98,193,429.88 |
| 30 | 07/27/2021 | BRISTOL-MYERS SQUIBB CO | BMY | 110122108 | 1.13% | 1,436,699 (-1,398) (-0.1%) | $97,250,155.31 |
| 31 | 07/27/2021 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 1.07% | 2,775,786 (-2,702) (-0.1%) | $92,183,853.06 |
| 32 | 07/27/2021 | REPARE THERAPEUTICS INC | RPTX | 760273102 | 1.05% | 2,776,414 (1,477) (0.05%) | $90,233,455.00 |
| 33 | 07/27/2021 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 0.99% | 2,739,230 (-4,002) (-0.15%) | $85,299,622.20 |
| 34 | 07/27/2021 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 0.98% | 7,694,996 (-7,492) (-0.1%) | $84,491,056.08 |
| 35 | 07/27/2021 | 908 DEVICES INC | MASS | 65443P102 | 0.97% | 2,644,738 (-2,574) (-0.1%) | $83,996,878.88 |
| 36 | 07/27/2021 | 1LIFE HEALTHCARE INC | ONEM | 68269G107 | 0.97% | 3,159,721 (-3,076) (-0.1%) | $83,953,786.97 |
| 37 | 07/27/2021 | PURE STORAGE INC – CLASS A | PSTG | 74624M102 | 0.93% | 4,083,161 (-790,915) (-16.23%) | $80,234,113.65 |
| 38 | 07/27/2021 | QUANTUM-SI INC | QSI | 74765K105 | 0.88% | 6,197,965 (500,858) (8.79%) | $76,234,969.50 |
| 39 | 07/27/2021 | VERACYTE INC | VCYT | 92337F107 | 0.85% | 1,955,888 (-1,904) (-0.1%) | $73,287,123.36 |
| 40 | 07/27/2021 | VERVE THERAPEUTICS INC | VERV | 92539P101 | 0.74% | 1,213,954 (18,112) (1.51%) | $63,756,864.08 |
| 41 | 07/27/2021 | CELLECTIS – ADR | CLLS | 15117K103 | 0.68% | 4,467,925 (-4,350) (-0.1%) | $58,842,572.25 |
| 42 | 07/27/2021 | NANOSTRING TECHNOLOGIES INC | NSTG | 63009R109 | 0.66% | 927,227 (-902) (-0.1%) | $56,597,936.08 |
| 43 | 07/27/2021 | SEMA4 HOLDINGS CORP | SMFR | 81663L101 | 0.59% | 4,447,654 (-4,330) (-0.1%) | $50,792,208.68 |
| 44 | 07/27/2021 | EDITAS MEDICINE INC | EDIT | 28106W103 | 0.58% | 1,261,321 (-1,842) (-0.15%) | $50,263,641.85 |
| 45 | 07/27/2021 | SEER INC | SEER | 81578P106 | 0.57% | 1,516,805 (-1,476) (-0.1%) | $49,007,969.55 |
| 46 | 07/27/2021 | ZYMERGEN INC | ZY | 98985X100 | 0.43% | 1,065,451 (-1,038) (-0.1%) | $36,811,332.05 |
| 47 | 07/27/2021 | SAREPTA THERAPEUTICS INC | SRPT | 803607100 | 0.38% | 489,063 (-476) (-0.1%) | $32,561,814.54 |
| 48 | 07/27/2021 | CM LIFE SCIENCES II INC | 125842203 | 0.38% | 2,765,968 (-2,692) (-0.1%) | $32,997,998.24 | |
| 49 | 07/27/2021 | AQUABOUNTY TECHNOLOGIES | AQB | 03842K200 | 0.37% | 6,667,578 (-6,492) (-0.1%) | $32,204,401.74 |
| 50 | 07/27/2021 | CERUS CORP | CERS | 157085101 | 0.32% | 5,675,967 (-8,292) (-0.15%) | $27,414,920.61 |
| 51 | 07/27/2021 | COMPUGEN LTD | CGEN | M25722105 | 0.30% | 3,982,336 (-5,820) (-0.15%) | $25,686,067.20 |
| 52 | 07/27/2021 | SURFACE ONCOLOGY INC | SURF | 86877M209 | 0.30% | 4,367,936 (-4,252) (-0.1%) | $25,508,746.24 |
| 53 | 07/27/2021 | CARIBOU BIOSCIENCES INC | CRBU | 142038108 | 0.29% | 1,498,542 (-1,458) (-0.1%) | $25,100,578.50 |
| 54 | 07/27/2021 | DREYFUS GOVT CASH MAN INS | X9USDDGCM | 0.28% | 24,372,903.16 (-4,447,127.27) (-15.43%) | $24,372,903.16 | |
| 55 | 07/27/2021 | DYNAMICS SPECIAL PURPOSE C-A | DYNS | 268010105 | 0.23% | 2,022,667 (-1,970) (-0.1%) | $19,933,383.29 |
| 56 | 07/27/2021 | SERES THERAPEUTICS INC | MCRB | 81750R102 | 0.22% | 2,473,072 (-3,615) (-0.15%) | $18,993,192.96 |
| 57 | 07/27/2021 | DICERNA PHARMACEUTICALS INC | DRNA | 253031108 | 0.14% | 318,379 (-310) (-0.1%) | $11,770,471.63 |
| 58 | 07/27/2021 | EVOGENE LTD | EVGN | M4119S104 | 0.11% | 3,190,159 (-4,662) (-0.15%) | $9,219,559.51 |
| 59 | 07/27/2021 | PLURISTEM THERAPEUTICS INC | PSTI | 72940R300 | 0.02% | 604,213 (-4,491) (-0.74%) | $2,005,987.16 |
| 60 | 07/27/2021 | ORGANOVO HOLDINGS INC | ONVO | 68620A203 | 0.02% | 261,509 (-254) (-0.1%) | $2,024,079.66 |
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