13F Filings History of DAFNA Capital Management LLC

Latest 13F report
Q4 2025 - 17 Feb 2026
Value $
$430,518,714
Notable people
Nathan Fischel
Signature - Title
Nathan Fischel - CEO
Location
Los Angeles, CA
Summary
This page shows a list of all the recent 13F filings made by DAFNA Capital Management LLC. Form 13F is required to be filed within 45 days of the end of a calendar quarter. DAFNA Capital Management LLC reported 77 stock holdings with total value $430,518,714 as of Q4 2025. Top holdings included RVMD, XBI, STXS, ATRC, and CYTK.

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Holdings Value
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Filing Time
Q4 2025 77 $430,518,714 +$42,037,090 -$90,960,432 -$48,923,342 RVMD, XBI, STXS, ATRC, CYTK 13F-HR 17 Feb 2026, 13:42
Q3 2025 75 $404,785,884 +$23,304,011 -$90,192,499 -$66,888,488 STXS, XBI, RVMD, CYTK, ATRC 13F-HR 14 Nov 2025, 13:51
Q2 2025 76 $362,250,156 +$15,244,704 -$24,620,337 -$9,375,633 XBI, STXS, RVMD, BPMC, MRUS 13F-HR 14 Aug 2025, 13:43
Q1 2025 83 $352,661,806 +$26,728,351 -$16,843,093 +$9,885,258 XBI, STXS, RVMD, MRUS, ATRC 13F-HR 15 May 2025, 13:02
Q4 2024 82 $393,410,219 +$34,919,391 -$17,730,969 +$17,188,422 XBI, STXS, RVMD, ATRC, MRUS 13F-HR 14 Feb 2025, 12:03
Q3 2024 84 $423,312,439 +$16,209,834 -$35,609,986 -$19,400,152 XBI, STXS, RVMD, CYTK, MRUS 13F-HR 14 Nov 2024, 14:14
Q2 2024 83 $418,567,508 +$44,158,253 -$15,562,495 +$28,595,758 XBI, STXS, MRUS, CYTK, RVMD 13F-HR 14 Aug 2024, 13:46
Q1 2024 72 $439,278,544 +$34,374,706 -$82,514,047 -$48,139,341 XBI, STXS, CYTK, IDYA, MRUS 13F-HR 15 May 2024, 14:16
Q4 2023 76 $417,341,689 +$37,450,690 -$52,238,250 -$14,787,560 XBI, CYTK, STXS, IDYA, SNDX 13F-HR 14 Feb 2024, 14:02
Q3 2023 75 $321,489,380 +$40,410,395 -$44,368,838 -$3,958,443 XBI, STXS, CYTK, IDYA, RVMD 13F-HR 14 Nov 2023, 14:29
Q2 2023 73 $365,729,922 +$36,701,185 -$35,769,313 +$931,872 XBI, ISEE, STXS, BPMC, RVMD 13F-HR 14 Aug 2023, 14:05
Q1 2023 72 $333,536,277 +$26,140,670 -$29,131,515 -$2,990,845 XBI, STXS, ISEE, ASND, KRTX 13F-HR 15 May 2023, 13:24
Q4 2022 79 $355,054,654 +$31,872,217 -$58,327,866 -$26,455,649 XBI, STXS, ASND, KRTX, IBB 13F-HR 14 Feb 2023, 14:24
Q3 2022 87 $370,839,000 +$15,792,468 -$44,188,466 -$28,395,998 XBI, STXS, BPMC, BHVN, ASND 13F-HR 14 Nov 2022, 14:14
Q2 2022 90 $366,898,000 +$79,271,266 -$19,415,876 +$59,855,390 XBI, STXS, BHVN, ACET, FATE 13F-HR 15 Aug 2022, 14:35
Q1 2022 94 $383,776,000 +$93,446,165 -$17,431,625 +$76,014,540 STXS, XBI, FATE, BPMC, ACET 13F-HR 16 May 2022, 14:22
Q4 2021 87 $397,677,000 +$51,352,655 -$38,359,424 +$12,993,231 STXS, BPMC, FATE, ACET, XENE 13F-HR 14 Feb 2022, 13:56
Q3 2021 80 $376,924,000 +$35,796,641 -$52,317,447 -$16,520,806 STXS, BPMC, FATE, BHVN, DRNA 13F-HR 15 Nov 2021, 13:52
Q2 2021 84 $478,152,000 +$50,741,325 -$32,801,246 +$17,940,079 STXS, FATE, DRNA, BPMC, TBPH 13F-HR 16 Aug 2021, 15:13
Q1 2021 89 $421,480,000 +$83,545,384 -$27,185,076 +$56,360,308 STXS, FATE, BPMC, DRNA, SAGE 13F-HR 17 May 2021, 14:02
Q4 2020 74 $336,078,000 +$32,996,733 -$82,435,647 -$49,438,914 STXS, FATE, BPMC, SAGE, DRNA 13F-HR 16 Feb 2021, 14:21
Q3 2020 80 $307,632,000 +$32,348,709 -$57,313,231 -$24,964,522 STXS, IMMU, BPMC, FATE, ARCT 13F-HR 16 Nov 2020, 13:59
Q2 2020 87 $346,509,000 +$57,455,022 -$53,254,040 +$4,200,982 STXS, BPMC, FATE, ARNA, DRNA 13F-HR 14 Aug 2020, 13:52
Q1 2020 80 $239,627,000 +$48,755,366 -$31,338,148 +$17,417,218 STXS, BPMC, FATE, GLPG, DXCM 13F-HR 15 May 2020, 15:05
Q4 2019 81 $291,332,000 +$20,880,804 -$55,545,786 -$34,664,982 STXS, PRQR, ATRC, ARQL, BPMC 13F-HR 14 Feb 2020, 16:01
Q3 2019 89 $265,897,000 +$33,971,727 -$15,086,393 +$18,885,334 STXS, SAGE, ALDR, BPMC, GLPG 13F-HR 14 Nov 2019, 16:59
Q2 2019 87 $266,028,000 +$43,550,553 -$11,549,100 +$32,001,453 STXS, SAGE, BPMC, ATRC, ALDR 13F-HR 14 Aug 2019, 14:39
Q1 2019 79 $231,803,000 +$31,206,540 -$55,479,680 -$24,273,140 STXS, SAGE, BPMC, ATRC, ALDR 13F-HR 15 May 2019, 14:49
Q4 2018 83 $201,092,000 +$24,355,345 -$10,260,437 +$14,094,908 LOXO, STXS, SAGE, ATRC, NXTM 13F-HR 14 Feb 2019, 15:18
Q3 2018 75 $243,521,000 +$22,686,474 -$14,650,629 +$8,035,845 LOXO, STXS, SAGE, ATRC, NXTM 13F-HR 14 Nov 2018, 13:37
Q2 2018 75 $213,579,000 +$23,055,651 -$42,557,043 -$19,501,392 LOXO, SAGE, STXS, AERI, NXTM 13F-HR 10 Aug 2018, 19:31
Q1 2018 75 $205,558,000 +$47,426,500 -$49,291,010 -$1,864,510 LOXO, SAGE, STXS, BPMC, ATRC 13F-HR 15 May 2018, 12:52
Q4 2017 72 $185,688,000 +$40,216,686 -$15,168,554 +$25,048,132 LOXO, BPMC, ATRC, AERI, ARGX 13F-HR 13 Feb 2018, 17:48
Q3 2017 73 $161,052,000 +$27,015,624 -$26,215,872 +$799,752 LOXO, ATRC, BGNE, IMMU, BCRX 13F-HR 14 Nov 2017, 15:37
Q2 2017 75 $139,921,000 +$22,104,976 -$9,150,599 +$12,954,377 LOXO, ATRC, IMMU, AERI, NXTM 13F-HR 14 Aug 2017, 16:41
Q1 2017 72 $118,230,000 +$25,189,683 -$28,103,012 -$2,913,329 LOXO, ATRC, NXTM, ALDR, BCRX 13F-HR 15 May 2017, 12:09
Q4 2016 66 $113,534,000 +$19,873,219 -$43,138,064 -$23,264,845 ATRC, NXTM, ALDR, LOXO, GLPG 13F-HR 14 Feb 2017, 14:44
Q3 2016 74 $143,580,000 +$25,611,512 -$41,870,268 -$16,258,756 VTAE, CYNA, ATRC, NXTM, TNDM 13F-HR 14 Nov 2016, 13:00
Q2 2016 94 $125,363,000 +$26,535,623 -$24,612,161 +$1,923,462 NXTM, ATRC, VTAE, DERM, ABBV 13F-HR 15 Aug 2016, 16:34
Q1 2016 93 $115,860,000 +$41,305,642 -$11,460,931 +$29,844,711 ATRC, ABBV, NXTM, VTAE, RIGL 13F-HR 16 May 2016, 13:35
Q4 2015 77 $112,179,000 +$19,069,744 -$17,638,083 +$1,431,661 ATRC, NXTM, ABBV, MRNS, PODD 13F-HR 12 Feb 2016, 17:00
Q3 2015 88 $100,779,000 +$15,061,799 -$23,588,692 -$8,526,893 ATRC, ABBV, NXTM, ZSPH, ACHN 13F-HR 13 Nov 2015, 13:23
Q2 2015 76 $117,321,000 +$33,888,839 -$51,719,404 -$17,830,565 ATRC, ABBV, NXTM, ACHN, RIGL 13F-HR 14 Aug 2015, 14:47
Q1 2015 70 $130,246,000 +$19,330,001 -$39,872,628 -$20,542,627 PCYC, ATRC, ASPX, NXTM, DSCO 13F-HR 14 May 2015, 18:08
Q4 2014 62 $126,410,000 +$25,052,748 -$9,376,642 +$15,676,106 PCYC, ATRC, ASPX, NXTM, DSCO 13F-HR 13 Feb 2015, 18:30
Q3 2014 59 $99,148,000 +$19,047,916 -$12,205,201 +$6,842,715 PCYC, DSCO, ATRC, NXTM, PODD 13F-HR 13 Nov 2014, 18:24
Q2 2014 49 $105,516,000 +$11,188,836 -$12,685,246 -$1,496,410 AMPE, ATRC, PCYC, DSCO, NXTM 13F-HR 14 Aug 2014, 17:24
Q1 2014 46 $116,350,000 +$24,776,389 -$16,270,743 +$8,505,646 DSCO, PCYC, ATRC, AMPE, NVDQ 13F-HR 14 May 2014, 18:38
Q4 2013 47 $97,156,000 $0 $0 $0 DSCO, PCYC, ATRC, STXS, GIVN 13F-HR 13 Feb 2014, 19:08