13F Filings History of Casdin Capital, LLC

Latest 13F report
Q4 2025 - 17 Feb 2026
Value $
$1,609,916,188
Signature - Title
Steve Giordano - General Counsel
Location
New York, NY
Summary
This page shows a list of all the recent 13F filings made by Casdin Capital, LLC. Form 13F is required to be filed within 45 days of the end of a calendar quarter. Casdin Capital, LLC reported 38 stock holdings with total value $1,609,916,188 as of Q4 2025. Top holdings included WGS, RVMD, BLFS, LAB, and RLAY.

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Holdings Value
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Filing Time
Q4 2025 38 $1,609,916,188 +$188,846,003 -$111,324,800 +$77,521,203 WGS, RVMD, BLFS, LAB, RLAY 13F-HR 17 Feb 2026, 16:05
Q3 2025 32 $1,199,325,239 +$84,092,199 -$210,922,893 -$126,830,694 WGS, BLFS, RVMD, LAB, RNA 13F-HR 14 Nov 2025, 16:09
Q2 2025 33 $1,098,157,889 +$37,908,864 -$200,511,754 -$162,602,890 WGS, BLFS, RVMD, LAB, ILMN 13F-HR 14 Aug 2025, 16:27
Q1 2025 44 $1,223,806,401 +$57,618,153 -$58,970,974 -$1,352,821 WGS, BLFS, RVMD, LAB, RNA 13F-HR 15 May 2025, 16:07
Q4 2024 38 $1,495,471,143 +$65,804,872 -$48,920,249 +$16,884,623 WGS, BLFS, RVMD, SRPT, LAB 13F-HR 14 Feb 2025, 16:04
Q3 2024 35 $1,499,957,209 +$100,529,921 -$49,871,705 +$50,658,216 BLFS, RVMD, WGS, LAB, SRPT 13F-HR 14 Nov 2024, 16:11
Q2 2024 38 $1,309,655,420 +$66,196,212 -$121,349,198 -$55,152,986 BLFS, RVMD, SRPT, LAB, WGS Restatement 18 Oct 2024, 17:25
Q1 2024 36 $1,343,816,497 +$285,648,560 -$68,584,401 +$217,064,159 RVMD, LAB, BLFS, SRPT, RLAY 13F-HR 15 May 2024, 16:05
Q4 2023 36 $1,014,239,385 +$199,911,865 -$140,021,851 +$59,890,014 RVMD, BLFS, SRPT, RLAY, GPCR 13F-HR 14 Feb 2024, 16:06
Q3 2023 38 $896,552,441 +$65,228,169 -$113,181,480 -$47,953,311 SRPT, BLFS, EQRX, GPCR, RLAY 13F-HR 14 Nov 2023, 16:12
Q2 2023 41 $1,144,294,659 +$89,830,783 -$154,491,343 -$64,660,560 BLFS, SRPT, RLAY, EQRX, ALNY 13F-HR 14 Aug 2023, 15:12
Q1 2023 40 $1,210,552,890 +$158,234,587 -$195,034,774 -$36,800,187 BLFS, SRPT, RLAY, EQRX, ILMN 13F-HR 15 May 2023, 15:01
Q4 2022 44 $1,280,740,972 +$199,899,547 -$153,576,418 +$46,323,129 SRPT, BLFS, EQRX, ALNY, ILMN 13F-HR 14 Feb 2023, 14:01
Q3 2022 36 $1,515,354,000 +$276,987,362 -$176,721,209 +$100,266,153 EQRX, BLFS, SRPT, ALNY, BPMC 13F-HR 14 Nov 2022, 16:18
Q2 2022 40 $1,182,711,000 +$49,554,723 -$497,600,756 -$448,046,033 EQRX, ALNY, BLFS, RLAY, MXCT 13F-HR 15 Aug 2022, 13:16
Q1 2022 47 $2,230,233,000 +$29,285,705 -$330,574,859 -$301,289,154 BLFS, ALNY, EQRX, FATE, RLAY 13F-HR 16 May 2022, 12:32
Q4 2021 53 $3,548,006,000 +$441,446,406 -$198,227,113 +$243,219,293 BLFS, EQRX, FATE, NVTAQ, ALNY 13F-HR 14 Feb 2022, 11:19
Q3 2021 53 $4,008,437,000 +$851,565,141 -$170,471,304 +$681,093,837 NVTAQ, BLFS, EXAS, PACB, FATE 13F-HR 15 Nov 2021, 15:15
Q2 2021 54 $3,939,403,000 +$603,306,496 -$90,274,891 +$513,031,605 NVTAQ, BLFS, FATE, EXAS, VERV 13F-HR 16 Aug 2021, 13:56
Q1 2021 48 $3,357,621,000 +$337,658,672 -$162,970,720 +$174,687,952 NVTAQ, EXAS, FATE, BLFS, PACB 13F-HR 17 May 2021, 14:48
Q4 2020 50 $3,356,597,000 +$685,412,739 -$169,032,057 +$516,380,682 NVTAQ, BLFS, FATE, EXAS, BPMC 13F-HR 16 Feb 2021, 13:36
Q3 2020 45 $2,233,335,000 +$382,101,740 -$48,542,990 +$333,558,750 NVTAQ, BLFS, RLAY, BPMC, FATE 13F-HR 16 Nov 2020, 14:34
Q2 2020 42 $1,689,747,000 +$420,298,539 -$104,632,065 +$315,666,474 NVTAQ, BPMC, FATE, SRPT, MYOK 13F-HR 14 Aug 2020, 16:39
Q1 2020 38 $942,016,000 +$201,117,723 -$75,746,779 +$125,370,944 BPMC, SRPT, ALNY, FATE, CDXS 13F-HR 15 May 2020, 14:02
Q4 2019 31 $1,074,421,000 +$83,353,659 -$188,780,493 -$105,426,834 SRPT, BLUE, CDXS, BPMC, MYOK 13F-HR 14 Feb 2020, 16:35
Q3 2019 33 $966,300,626 +$117,854,502 -$20,077,870 +$97,776,632 ONCE, NVTAQ, CDXS, BPMC, SRPT Restatement 03 Jan 2020, 09:58
Q2 2019 31 $1,068,381,974 +$198,968,276 -$29,120,795 +$169,847,481 ONCE, NVTAQ, BPMC, CDXS, SAGE 13F-HR 13 Aug 2019, 14:11
Q1 2019 29 $910,374,000 +$121,604,114 -$77,464,289 +$44,139,825 ONCE, BPMC, MYOK, SAGE, BLUE 13F-HR 15 May 2019, 15:08
Q4 2018 31 $584,510,000 +$51,848,406 -$66,721,040 -$14,872,634 LOXO, MYOK, BPMC, CDXS, ONCE 13F-HR 13 Feb 2019, 16:42
Q3 2018 34 $814,429,000 +$181,889,212 -$100,890,205 +$80,999,007 LOXO, BPMC, MYOK, AGIO, SAGE 13F-HR 14 Nov 2018, 10:33
Q2 2018 32 $708,660,000 +$124,153,977 -$33,955,456 +$90,198,521 FMI, LOXO, BPMC, SAGE, MYOK Restatement 20 Aug 2018, 16:16
Q1 2018 30 $565,044,000 +$91,959,492 -$6,395,000 +$85,564,492 LOXO, FMI, SAGE, BPMC, ONCE 13F-HR 15 May 2018, 12:01
Q4 2017 26 $409,206,000 +$53,051,841 -$24,498,766 +$28,553,075 SAGE, FMI, LOXO, BPMC, BLUE 13F-HR 14 Feb 2018, 08:00
Q3 2017 26 $354,153,000 +$65,841,771 -$18,468,539 +$47,373,232 LOXO, MYOK, ALNY, SGMO, BPMC 13F-HR 14 Nov 2017, 08:16
Q2 2017 31 $250,031,000 +$68,413,832 -$10,931,694 +$57,482,138 LOXO, SAGE, FMI, BPMC, EVH 13F-HR 14 Aug 2017, 10:05
Q1 2017 29 $169,512,000 +$36,102,160 -$33,303,289 +$2,798,871 SAGE, FMI, LOXO, AGIO, BPMC 13F-HR 15 May 2017, 14:36
Q4 2016 25 $121,078,000 +$30,943,358 -$20,700,564 +$10,242,794 SAGE, LOXO, AGIO, FMI, EVH 13F-HR 14 Feb 2017, 13:01
Q3 2016 26 $123,498,000 +$27,924,888 -$28,520,955 -$596,067 AGIO, SAGE, FMI, EVH, BPMC 13F-HR 14 Nov 2016, 13:20
Q2 2016 24 $95,695,000 +$25,673,746 -$18,551,542 +$7,122,204 ONCE, AGIO, FMI, GBT, LOXO 13F-HR 15 Aug 2016, 12:45
Q1 2016 25 $84,542,000 +$26,303,087 -$19,829,039 +$6,474,048 LOXO, EPZM, FMI, SAGE, AGIO 13F-HR 09 May 2016, 11:41
Q4 2015 27 $107,415,000 $0 $0 $0 BPMC, SAGE, LOXO, CTMX, ONCE 13F-HR 08 Feb 2016, 07:33