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Hedge Funds Similar to Bain Life Sciences Investors

13F Portfolio OverlapQ2 2026Bain Life Sciences Investors portfolio →
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Most similar hedge funds by 13F overlap

Bain Capital Life Sciences Investors, LLC is an institutional investor managing $1.7B across 21 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 Bain Life Sciences Investors are Spruce Street, Frazier Life Sciences, Artia Global Partners, with shared positions in $ALKS, $SVRA, $DNTH, $NAMS, $IRON, $KLRA. The full ranking of 25 similar funds is below.

#1Spruce Street Capital LPActive
Notable overlap · 3 shared positions
$ALKS$SVRA$DNTH
$510M
30 positions
#2Frazier Life Sciences Management, L.P.Smart money
Notable overlap · 6 shared positions
$NAMS$SVRA$ALKS$IRON$KLRA$XLO
$4.6B
41 positions
#3Artia Global Partners LPActive
Notable overlap · 3 shared positions
$ALKS$NAMS$DNTH
$542M
48 positions
#4Rosalind Advisors, Inc.Active
Notable overlap · 3 shared positions
$SVRA$XFOR$AVIR
$379M
35 positions
#5RA CAPITAL MANAGEMENT, L.P.Smart money
Notable overlap · 4 shared positions
$NAMS$COAG$SLDB$IRON
$11.5B
84 positions
#6Saturn V Capital Management LPActive
Notable overlap · 3 shared positions
$PHVS$XFOR$IRON
$697M
23 positions
#7Jones Hill Capital LPActive
Some overlap · 3 shared positions
$PHVS$OLMA$DNTH
$470M
29 positions
#8Cormorant Asset Management, LPActive
Some overlap · 6 shared positions
$DNTH$OLMA$PHVS$NAMS$CABA$KLRA
$2.0B
50 positions
#9BVF INC/ILActive
Some overlap · 5 shared positions
$ALKS$OLMA$ANNX$IRON$XFOR
$3.9B
44 positions
#10Catalio Capital Management, LPActive
Some overlap · 4 shared positions
$HTFL$KLRA$IRON$DNTH
$532M
39 positions
#11Patient Square Capital LPActive
Some overlap · 3 shared positions
$PHVS$DNTH$CCCC
$646M
23 positions
#12Affinity Asset Advisors, LLCActive
Some overlap · 3 shared positions
$ALKS$DNTH$SVRA
$2.2B
113 positions
#13HighVista Strategies LLCPassive
Some overlap · 4 shared positions
$ALKS$CCCC$PHVS$DNTH
$439M
147 positions
#14Siren, L.L.C.Active
Some overlap · 5 shared positions
$SLDB$COAG$OLMA$KLRA$IRON
$4.9B
117 positions
#15HealthInvest Partners ABActive
Some overlap · 3 shared positions
$ALKS$NAMS$IRON
$372M
39 positions
#16Birchview Capital, LPActive
Some overlap · 3 shared positions
$SLDB$ALKS$OLMA
$214M
72 positions
#17SILVERARC CAPITAL MANAGEMENT, LLCActive
Some overlap · 4 shared positions
$DNTH$CCCC$SVRA$SLDB
$962M
73 positions
#18TCG Crossover Management, LLCActive
Some overlap · 4 shared positions
$DNTH$SVRA$PHVS$IRON
$4.2B
54 positions
#19DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)Active
Some overlap · 4 shared positions
$NAMS$PHVS$DNTH$SVRA
$9.6B
82 positions
#20VR Adviser, LLCSmart money
Some overlap · 3 shared positions
$SVRA$DNTH$XFOR
$3.3B
33 positions
#21KVP Capital Advisors, LPActive
Some overlap · 3 shared positions
$SVRA$CABA$IRON
$136M
35 positions
#22Logos Global Management LPActive
Some overlap · 3 shared positions
$DNTH$OLMA$IRON
$2.3B
68 positions
#23TFG Asset Management GP LtdSmart money
Some overlap · 3 shared positions
$PHVS$ALKS$ANNX
$635M
39 positions
#24Octagon Capital Advisors LPActive
Some overlap · 3 shared positions
$DNTH$PHVS$IRON
$1.1B
27 positions
#25PSP Research LLCActive
Some overlap · 3 shared positions
$PHVS$NAMS$IRON
$188M
75 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.