How is hedge fund similarity measured?

Similarity is computed from each fund's top conviction holdings in their latest 13F filing. Funds are scored by the overlap of distinctive shared positions (the mega-caps that nearly every fund owns are excluded), so the ranking reflects genuinely shared strategy rather than common index exposure.

Hedge Funds Similar to PFM Health Sciences,

13F Portfolio OverlapQ1 2026PFM Health Sciences, portfolio →

Institutional-grade research for retail investors

Most similar hedge funds by 13F overlap

PFM Health Sciences, LP is an institutional investor managing $1.1B across 83 U.S. equity positions as of Q1 2026. Based on the overlap of conviction holdings in their latest 13F filings, the hedge funds with portfolios most similar to PFM Health Sciences, are Arrowpoint Investment Partners (Singapore) Pte. Ltd., Tri Locum Partners, First Turn ,, with shared positions in $AXSM, $ASND, $NBIX, $UNH, $PRAX, $RVMD. The full ranking of 25 similar funds is below.

#1Arrowpoint Investment Partners (Singapore) Pte. Ltd.Passive

Notable overlap · 12 shared positions

$AXSM $ASND $NBIX $UNH $PRAX $RVMD

$113M

82 positions

#2Tri Locum Partners LPActive

Notable overlap · 7 shared positions

$ASND $JAZZ $UTHR $MDGL $DNTH $AXSM

$713M

17 positions

#3First Turn Management, LLCActive

Notable overlap · 9 shared positions

$AXSM $UTHR $BBIO $ASND $DNTH $RVMD

$895M

33 positions

#4Rock Springs Capital Management LPActive

Notable overlap · 11 shared positions

$ASND $PEN $MDGL $RVMD $THC $RYTM

$1.7B

100 positions

#5BRAIDWELL LPPassive

Notable overlap · 10 shared positions

$NBIX $GKOS $CNTA $DNTH $NEO $PEN

$3.0B

88 positions

#6Logos Global Management LPActive

Notable overlap · 11 shared positions

$UTHR $CNTA $MDGL $DNTH $RVMD $RYTM

$2.0B

66 positions

#7Sofinnova Ventures IncActive

Notable overlap · 10 shared positions

$JAZZ $UTHR $AXSM $BBIO $INBX $NTRA

$2.6B

74 positions

#8Avoro Capital Advisors LLCActive

Notable overlap · 7 shared positions

$ASND $UTHR $CNTA $MDGL $RVMD $TERN

$10.2B

32 positions

#9Rhenman & Partners Asset Management ABPassive

Notable overlap · 10 shared positions

$JAZZ $NBIX $EW $MDGL $UNH $ABT

$810M

86 positions

#10Catalio Capital Management, LPActive

Notable overlap · 7 shared positions

$ASND $EW $BBIO $DNTH $NTRA $TERN

$479M

41 positions

#11PERCEPTIVE ADVISORS LLCActive

Notable overlap · 7 shared positions

$ASND $CNTA $INBX $RYTM $PRAX $ORKA

$5.1B

94 positions

#12Exome Asset Management LLCPassive

Notable overlap · 9 shared positions

$UTHR $BBIO $UNH $GKOS $NTRA $RYTM

$193M

56 positions

#13DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)Active

Notable overlap · 10 shared positions

$UTHR $RVMD $ACHC $INDV $PRAX $DNTH

$8.5B

82 positions

#14SILVERARC CAPITAL MANAGEMENT, LLCActive

Notable overlap · 8 shared positions

$ASND $CNTA $DNTH $RYTM $PRAX $CGON

$980M

73 positions

#15DIADEMA PARTNERS LPPassive

Notable overlap · 7 shared positions

$JAZZ $UTHR $BBIO $RVMD $INDV $TERN

$588M

144 positions

#16KVP Capital Advisors, LPActive

Notable overlap · 7 shared positions

$AXSM $UTHR $RVMD $PRAX $TERN $TNGX

$134M

32 positions

#17Deep Track Capital, LPActive

Notable overlap · 8 shared positions

$AXSM $CNTA $BBIO $TERN $ORKA $TNGX

$6.1B

63 positions

#18Eagle Health Investments LPActive

Notable overlap · 6 shared positions

$ASND $BBIO $CNTA $RVMD $NTRA $TERN

$572M

28 positions

#19HealthInvest Partners ABActive

Notable overlap · 8 shared positions

$NBIX $EW $BBIO $RVMD $UNH $TNGX

$310M

39 positions

#20Cormorant Asset Management, LPActive

Notable overlap · 9 shared positions

$CNTA $BBIO $DNTH $PRAX $ASND $ORKA

$2.0B

47 positions

#21Vestal Point Capital, LPActive

Notable overlap · 7 shared positions

$NBIX $ASND $RVMD $UTHR $CLDX $TERN

$3.6B

90 positions

#22Integral Health Asset Management, LLCActive

Notable overlap · 11 shared positions

$RVMD $ASND $RYTM $BBIO $NBIX $GKOS

$2.1B

90 positions

#23Affinity Asset Advisors, LLCActive

Notable overlap · 8 shared positions

$CNTA $MDGL $DNTH $ASND $PRAX $TERN

$1.9B

105 positions

#24Iron Triangle Partners LP

Notable overlap · 6 shared positions

$JAZZ $UNH $ABT $WAT $MMSI $DNTH

$875M

27 positions

#25FARALLON CAPITAL MANAGEMENT LLCActive

Notable overlap · 9 shared positions

$BBIO $UNH $RVMD $NTRA $CNTA $TNGX

$17.5B

172 positions

Compare PFM Health Sciences,’s portfolio side by side

See the exact shared positions, conviction overlap, sector alignment, and where these funds diverge — and run the same analysis on any of 8,700+ institutions.

View PFM Health Sciences,’s holdings

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.