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 | 06/21/2021 | TELADOC HEALTH INC | TDOC | 87918A105 | 6.91% | 3,901,879 (-11,460) (-0.29%) | $609,902,706.49 |
| 2 | 06/21/2021 | EXACT SCIENCES CORP | EXAS | 30063P105 | 5.46% | 3,811,582 (-11,196) (-0.29%) | $482,241,354.64 |
| 3 | 06/21/2021 | CAREDX INC | CDNA | 14167L103 | 4.54% | 4,519,973 (-13,278) (-0.29%) | $400,650,406.72 |
| 4 | 06/21/2021 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 4.29% | 12,985,527 (-38,148) (-0.29%) | $378,528,112.05 |
| 5 | 06/21/2021 | REGENERON PHARMACEUTICALS | REGN | 75886F107 | 4.19% | 687,001 (-2,016) (-0.29%) | $369,551,577.92 |
| 6 | 06/21/2021 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 3.64% | 1,710,984 (-5,028) (-0.29%) | $321,408,344.40 |
| 7 | 06/21/2021 | FATE THERAPEUTICS INC | FATE | 31189P102 | 3.55% | 3,904,896 (-11,472) (-0.29%) | $313,289,806.08 |
| 8 | 06/21/2021 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 3.38% | 7,901,804 (-23,214) (-0.29%) | $298,609,173.16 |
| 9 | 06/21/2021 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 3.31% | 2,627,612 (-18,088) (-0.68%) | $292,321,835.00 |
| 10 | 06/21/2021 | NOVARTIS AG-SPONSORED ADR | NVS | 66987V109 | 3.23% | 3,066,427 (-9,006) (-0.29%) | $285,208,375.27 |
| 11 | 06/21/2021 | ACCOLADE INC | ACCD | 00437E102 | 3.13% | 5,222,023 (-15,342) (-0.29%) | $276,192,796.47 |
| 12 | 06/21/2021 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 2.93% | 844,285 (-2,470) (-0.29%) | $258,942,209.50 |
| 13 | 06/21/2021 | TAKEDA PHARMACEUTIC-SP ADR | TAK UN | 874060205 | 2.80% | 14,932,353 (-43,866) (-0.29%) | $247,130,442.15 |
| 14 | 06/21/2021 | INCYTE CORP | INCY | 45337C102 | 2.70% | 2,842,961 (-8,352) (-0.29%) | $238,695,005.56 |
| 15 | 06/21/2021 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 2.58% | 1,778,850 (-5,226) (-0.29%) | $227,390,395.50 |
| 16 | 06/21/2021 | ROCHE HOLDINGS LTD-SPONS ADR | RHHBY | 771195104 | 2.57% | 4,819,870 (-14,160) (-0.29%) | $226,919,479.60 |
| 17 | 06/21/2021 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 2.53% | 1,150,469 (-3,378) (-0.29%) | $223,685,687.67 |
| 18 | 06/21/2021 | SCHRODINGER INC | SDGR | 80810D103 | 2.11% | 2,517,979 (-7,398) (-0.29%) | $186,355,625.79 |
| 19 | 06/21/2021 | CASTLE BIOSCIENCES INC | CSTL | 14843C105 | 2.09% | 2,509,380 (-7,374) (-0.29%) | $184,339,054.80 |
| 20 | 06/21/2021 | IOVANCE BIOTHERAPEUTICS INC | IOVA | 462260100 | 1.98% | 7,040,308 (-48,454) (-0.68%) | $174,458,832.24 |
| 21 | 06/21/2021 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 1.88% | 4,210,150 (-12,366) (-0.29%) | $166,090,417.50 |
| 22 | 06/21/2021 | INVITAE CORP | NVTA | 46185L103 | 1.83% | 4,915,189 (-33,824) (-0.68%) | $161,169,047.31 |
| 23 | 06/21/2021 | BERKELEY LIGHTS INC | BLI | 084310101 | 1.76% | 3,199,162 (-9,396) (-0.29%) | $155,543,256.44 |
| 24 | 06/21/2021 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 1.65% | 1,712,313 (-5,028) (-0.29%) | $145,546,605.00 |
| 25 | 06/21/2021 | CODEXIS INC | CDXS | 192005106 | 1.61% | 6,436,209 (-18,906) (-0.29%) | $142,368,943.08 |
| 26 | 06/21/2021 | PERSONALIS INC | PSNL | 71535D106 | 1.38% | 4,942,203 (-34,006) (-0.68%) | $121,775,881.92 |
| 27 | 06/21/2021 | BRISTOL-MYERS SQUIBB CO | BMY | 110122108 | 1.38% | 1,833,556 (-5,388) (-0.29%) | $121,876,467.32 |
| 28 | 06/21/2021 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 1.37% | 1,597,696 (-10,990) (-0.68%) | $121,297,080.32 |
| 29 | 06/21/2021 | SIGNIFY HEALTH INC -CLASS A | SGFY | 82671G100 | 1.33% | 3,873,009 (-11,368) (-0.29%) | $117,390,902.79 |
| 30 | 06/21/2021 | PURE STORAGE INC – CLASS A | PSTG | 74624M102 | 1.24% | 5,799,106 (-17,034) (-0.29%) | $109,661,094.46 |
| 31 | 06/21/2021 | 1LIFE HEALTHCARE INC | ONEM | 68269G107 | 1.21% | 3,139,710 (-9,222) (-0.29%) | $106,373,374.80 |
| 32 | 06/21/2021 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.21% | 7,646,280 (-22,464) (-0.29%) | $106,665,606.00 |
| 33 | 06/21/2021 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.15% | 2,885,606 (-19,866) (-0.68%) | $101,255,914.54 |
| 34 | 06/21/2021 | 908 DEVICES INC | MASS | 65443P102 | 1.07% | 2,366,371 (-6,954) (-0.29%) | $94,654,840.00 |
| 35 | 06/21/2021 | UIPATH INC – CLASS A | PATH | 90364P105 | 1.02% | 1,288,807 (-3,786) (-0.29%) | $89,894,288.25 |
| 36 | 06/21/2021 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 0.95% | 2,293,220 (-6,738) (-0.29%) | $83,542,004.60 |
| 37 | 06/21/2021 | VERACYTE INC | VCYT | 92337F107 | 0.83% | 1,957,789 (-13,482) (-0.68%) | $73,358,353.83 |
| 38 | 06/21/2021 | CELLECTIS – ADR | CLLS | 15117K103 | 0.76% | 4,487,763 (-13,182) (-0.29%) | $66,643,280.55 |
| 39 | 06/21/2021 | REPARE THERAPEUTICS INC | RPTX | 760273102 | 0.75% | 1,954,652 (-5,742) (-0.29%) | $66,497,261.04 |
| 40 | 06/21/2021 | CM LIFE SCIENCES INC-CLASS A | CMLF | 18978W109 | 0.69% | 4,419,487 (-12,984) (-0.29%) | $61,165,700.08 |
| 41 | 06/21/2021 | ABBVIE INC | ABBV | 00287Y109 | 0.67% | 526,309 (-1,548) (-0.29%) | $59,536,074.08 |
| 42 | 06/21/2021 | NANOSTRING TECHNOLOGIES INC | NSTG | 63009R109 | 0.67% | 921,368 (-2,706) (-0.29%) | $59,142,611.92 |
| 43 | 06/21/2021 | SERES THERAPEUTICS INC | MCRB | 81750R102 | 0.64% | 2,605,227 (-17,934) (-0.68%) | $56,872,105.41 |
| 44 | 06/21/2021 | SEER INC | SEER | 81578P106 | 0.55% | 1,456,209 (-4,278) (-0.29%) | $48,550,008.06 |
| 45 | 06/21/2021 | EDITAS MEDICINE INC | EDIT | 28106W103 | 0.54% | 1,328,714 (-9,142) (-0.68%) | $47,674,258.32 |
| 46 | 06/21/2021 | ZYMERGEN INC | ZY | 98985X100 | 0.53% | 1,058,704 (-3,122) (-0.29%) | $47,038,218.72 |
| 47 | 06/21/2021 | CM LIFE SCIENCES II INC | 125842203 | 0.44% | 2,748,456 (-8,076) (-0.29%) | $38,478,384.00 | |
| 48 | 06/21/2021 | AQUABOUNTY TECHNOLOGIES | AQB | 03842K200 | 0.44% | 6,625,330 (-19,464) (-0.29%) | $38,691,927.20 |
| 49 | 06/21/2021 | SAREPTA THERAPEUTICS INC | SRPT | 803607100 | 0.44% | 485,969 (-1,428) (-0.29%) | $38,561,640.15 |
| 50 | 06/21/2021 | CERUS CORP | CERS | 157085101 | 0.39% | 5,979,288 (-41,146) (-0.68%) | $34,141,734.48 |
| 51 | 06/21/2021 | COMPUGEN LTD | CGEN | M25722105 | 0.37% | 4,195,153 (-28,868) (-0.68%) | $32,806,096.46 |
| 52 | 06/21/2021 | SURFACE ONCOLOGY INC | SURF | 86877M209 | 0.36% | 4,340,292 (-12,750) (-0.29%) | $31,770,937.44 |
| 53 | 06/21/2021 | DYNAMICS SPECIAL PURPOSE C-A | DYNS | 268010105 | 0.23% | 2,009,856 (-5,904) (-0.29%) | $20,058,362.88 |
| 54 | 06/21/2021 | VERVE THERAPEUTICS INC | VERV | 92539P101 | 0.23% | 528,446 (-1,554) (-0.29%) | $20,107,370.30 |
| 55 | 06/21/2021 | EVOGENE LTD | EVGN | M4119S104 | 0.14% | 3,360,664 (-23,128) (-0.68%) | $12,266,423.60 |
| 56 | 06/21/2021 | DICERNA PHARMACEUTICALS INC | DRNA | 253031108 | 0.13% | 316,364 (-930) (-0.29%) | $11,446,049.52 |
| 57 | 06/21/2021 | DREYFUS GOVT CASH MAN INS | X9USDDGCM | 0.08% | 6,652,050.3 (-3,913,135.57) (-37.04%) | $6,652,050.30 | |
| 58 | 06/21/2021 | QUANTUM-SI INC | QSI | 74765K105 | 0.07% | 694,588 (6,552) (0.95%) | $6,404,101.36 |
| 59 | 06/21/2021 | PLURISTEM THERAPEUTICS INC | PSTI | 72940R300 | 0.04% | 945,104 (-19,041) (-1.97%) | $3,723,709.76 |
| 60 | 06/21/2021 | ORGANOVO HOLDINGS INC | ONVO | 68620A203 | 0.03% | 274,288 (-1,890) (-0.68%) | $2,350,648.16 |
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