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Hedge Funds Similar to 683

13F Portfolio OverlapQ2 2026683 portfolio →
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Most similar hedge funds by 13F overlap

683 Capital Management, LLC is an institutional investor managing $2.0B across 153 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 683 are BRIGHTLIGHT, Ribbit Company, North Peak, with shared positions in $CVNA, $KSPI, $HGV, $COF, $SE, $NU. The full ranking of 25 similar funds is below.

#1BRIGHTLIGHT CAPITAL MANAGEMENT LP
Notable overlap · 3 shared positions
$CVNA$KSPI$HGV
$101M
8 positions
#2Ribbit Management Company, LLCSmart money
Notable overlap · 4 shared positions
$COF$SE$NU$CPNG
$2.1B
15 positions
#3North Peak Capital Management, LLCActive
Notable overlap · 3 shared positions
$CVNA$HGV$SE
$900M
8 positions
#4Knott David M JrActive
Notable overlap · 3 shared positions
$BBIO$PTGX$TGTX
$189M
84 positions
#5Saraza Management, LPActive
Notable overlap · 3 shared positions
$COF$CPNG$NU
$251M
19 positions
#6SanofiSmart money
Notable overlap · 3 shared positions
$ANAB$MGTX$TRAX
$534M
10 positions
#7General Equity Holdings LPActive
Notable overlap · 4 shared positions
$CVNA$U$SE$NU
$167M
13 positions
#8Ruane, Cunniff & Goldfarb L.P.Active
Some overlap · 4 shared positions
$COF$ELV$AMTM$KSPI
$6.4B
54 positions
#9Aspex Management (HK) LtdActive
Some overlap · 4 shared positions
$CVNA$SE$CPNG$NU
$8.9B
27 positions
#10Flight Deck Capital, LPSmart money
Some overlap · 3 shared positions
$CVNA$U$SE
$206M
11 positions
#11Coronation Fund Managers Ltd.Active
Some overlap · 5 shared positions
$KSPI$ELV$SE$CPNG$NU
$2.6B
48 positions
#12Nantahala Capital Management, LLCActive
Some overlap · 3 shared positions
$HGV$QURE$ZVRA
$3.0B
152 positions
#13No Street GP LPActive
Some overlap · 3 shared positions
$CVNA$U$ENVA
$1.7B
32 positions
#14PERCEPTIVE ADVISORS LLCActive
Some overlap · 3 shared positions
$MGTX$AMLX$PTGX
$6.7B
109 positions
#15Brave Warrior Advisors, LLCActive
Some overlap · 4 shared positions
$COF$ELV$LEN$NU
$4.6B
40 positions
#16Boxer Capital Management, LLCSmart money
Some overlap · 3 shared positions
$QURE$PTGX$AMLX
$1.3B
63 positions
#17Unison Advisors LLCActive
Some overlap · 3 shared positions
$COF$ELV$LEN
$1.4B
173 positions
#18Kora Management LPSmart money
Some overlap · 4 shared positions
$KSPI$U$SE$NU
$843M
10 positions
#19EAGLE CAPITAL MANAGEMENT LLCActive
Some overlap · 3 shared positions
$COF$ELV$LEN
$32.7B
56 positions
#20APIS CAPITAL ADVISORS, LLCActive
Some overlap · 3 shared positions
$ANAB$U$ARIS
$1.0B
60 positions
#21Opaleye Management Inc.Active
Some overlap · 3 shared positions
$MGTX$TGTX$PTGX
$1.1B
58 positions
#22Arvin Capital Management LPPassive
Some overlap · 4 shared positions
$AMTM$U$SE$GXO
$766M
51 positions
#23Affinity Asset Advisors, LLCActive
Some overlap · 4 shared positions
$ANAB$TRAX$PTGX$QURE
$2.2B
113 positions
#24EcoR1 Capital, LLCSmart money
Some overlap · 3 shared positions
$ANAB$TRAX$PHAT
$2.1B
33 positions
#25ADAR1 Capital Management, LLCActive
Some overlap · 4 shared positions
$PTGX$BBIO$QURE$SRPT
$2.2B
277 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.