Hedge Funds Similar to DAFNA

13F Portfolio OverlapQ2 2026DAFNA portfolio →
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Most similar hedge funds by 13F overlap

DAFNA Capital Management LLC is an institutional investor managing $524M across 88 U.S. equity positions as of Q2 2026. Based on the overlap of conviction holdings in their latest 13F filings, the hedge funds with portfolios most similar to DAFNA are Casdin, Paradigm Biocapital Advisors, BVF, with shared positions in $RVMD, $DNLI, $NGNE, $ANL, $GPCR, $IPSC. The full ranking of 25 similar funds is below.

#1Casdin Capital, LLCSmart money
Substantial overlap · 6 shared positions
$2.0B
43 positions
Substantial overlap · 3 shared positions
$5.3B
28 positions
#3BVF INC/ILActive
Substantial overlap · 6 shared positions
$3.9B
44 positions
Notable overlap · 4 shared positions
$2.5B
92 positions
Notable overlap · 8 shared positions
$2.0B
104 positions
Notable overlap · 11 shared positions
$20.0B
84 positions
Notable overlap · 4 shared positions
$935M
31 positions
Notable overlap · 8 shared positions
$2.3B
68 positions
$9.6B
82 positions
Notable overlap · 9 shared positions
$977M
77 positions
#11Siren, L.L.C.Active
Notable overlap · 10 shared positions
$4.9B
117 positions
Notable overlap · 5 shared positions
$646M
23 positions
Notable overlap · 6 shared positions
$630M
35 positions
Notable overlap · 9 shared positions
$4.3B
68 positions
Notable overlap · 5 shared positions
$11.1B
26 positions
Notable overlap · 7 shared positions
$542M
48 positions
Notable overlap · 5 shared positions
$606M
96 positions
Notable overlap · 7 shared positions
$581M
84 positions
Notable overlap · 4 shared positions
$603M
27 positions
Notable overlap · 5 shared positions
$1.6B
37 positions
Notable overlap · 6 shared positions
$158M
32 positions
Notable overlap · 6 shared positions
$372M
39 positions
Notable overlap · 3 shared positions
$217M
22 positions
Notable overlap · 3 shared positions
$5.8B
100 positions
Notable overlap · 8 shared positions
$214M
72 positions

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Similarity is derived from each fund’s latest 13F-HR filing with the SEC. Funds are ranked by the overlap of distinctive conviction holdings; near-universal mega-cap positions are excluded so the ranking reflects shared strategy, not common index exposure. Data is informational only and not investment advice.