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 LMR Partners LLP

13F Portfolio OverlapQ1 2026LMR Partners LLP portfolio →

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Most similar hedge funds by 13F overlap

LMR Partners LLP is an institutional investor managing $45.4B across 1,417 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 LMR Partners LLP are WHITEBOX ADVISORS, SONA ASSET (US), Aequim Alternative Investments, with shared positions in $ECHO, $BABA, $MSTR, $RIVN, $PEN, $GTLS. The full ranking of 25 similar funds is below.

#1WHITEBOX ADVISORS LLCActive

Notable overlap · 9 shared positions

$ECHO $BABA $MSTR $RIVN $PEN $GTLS

$8.1B

568 positions

#2SONA ASSET MANAGEMENT (US) LLCActive

Notable overlap · 9 shared positions

$ECHO $WBD $NSC $USB $W $TCOM

$4.7B

344 positions

#3Aequim Alternative Investments LPActive

Notable overlap · 6 shared positions

$ECHO $BABA $RIVN $TCOM $STX $EA

$5.2B

102 positions

#4NINE MASTS CAPITAL LtdActive

Notable overlap · 10 shared positions

$BABA $WBD $NSC $PEN $NIO $KVUE

$693M

249 positions

#5DAVIDSON KEMPNER CAPITAL MANAGEMENT LPActive

Notable overlap · 7 shared positions

$ECHO $BABA $RIVN $NIO $GPN $TCOM

$7.3B

231 positions

#6Birnam Oak Advisors, LPActive

Notable overlap · 6 shared positions

$ECHO $WBD $NSC $PEN $GTLS $KVUE

$441M

35 positions

#7Sculptor Capital LPPassive

Notable overlap · 6 shared positions

$ECHO $MSTR $BABA $RIVN $NSC $KVUE

$9.6B

363 positions

#8Context Capital Management, LLCPassive

Notable overlap · 5 shared positions

$ECHO $MSTR $RIVN $NIO $W

$4.3B

392 positions

#9AQR Arbitrage LLCPassive

Notable overlap · 11 shared positions

$WBD $MSTR $NSC $PEN $GTLS $KVUE

$6.1B

556 positions

#10Contrarius Group Holdings LtdActive

Notable overlap · 3 shared positions

$ECHO $WBD $BABA

$1.8B

39 positions

#11HIGHBRIDGE CAPITAL MANAGEMENT LLCActive

Notable overlap · 8 shared positions

$BABA $MSTR $WBD $NIO $KVUE $EA

$3.1B

378 positions

#12JPMORGAN CHASE & COActive

Notable overlap · 8 shared positions

$BABA $MSTR $WBD $NIO $KVUE $EA

$3.1B

378 positions

#13Hudson Bay Capital Management LPPassive

Notable overlap · 8 shared positions

$ECHO $BABA $MU $WBD $UNIT $NSC

$29.0B

1,378 positions

#14Troluce Capital Advisors LLCPassive

Notable overlap · 5 shared positions

$ECHO $WBD $CORZ $MU $BABA

$1.6B

70 positions

#15CSS LLC/ILPassive

Notable overlap · 5 shared positions

$ECHO $CORZ $PEN $MSTR $NIO

$2.1B

961 positions

#16Melqart Asset Management (UK) LtdActive

Notable overlap · 10 shared positions

$WBD $NSC $PEN $GTLS $KVUE $CYTK

$1.0B

41 positions

#17Marble Bar Asset Management LLPActive

Notable overlap · 5 shared positions

$ECHO $WBD $NSC $KVUE $EA

$102M

30 positions

#18WATER ISLAND CAPITAL LLCPassive

Notable overlap · 11 shared positions

$WBD $NSC $PEN $GTLS $KVUE $EA

$896M

98 positions

#19Sentinel Dome Partners, LLCActive

Notable overlap · 4 shared positions

$ECHO $MSTR $UNIT $CORZ

$105M

29 positions

#20ALPINE ASSOCIATES MANAGEMENT INC.Passive

Notable overlap · 9 shared positions

$WBD $NSC $PEN $GTLS $KVUE $AAUC

$1.7B

70 positions

#21BlueCrest Capital Management LtdPassive

Some overlap · 3 shared positions

$ECHO $BABA $USB

$1.7B

231 positions

#22Polar Asset Management Partners Inc.Passive

Some overlap · 4 shared positions

$ECHO $CORZ $NSC $EA

$5.0B

689 positions

#23HBK INVESTMENTS L PActive

Some overlap · 10 shared positions

$WBD $NSC $PEN $GTLS $KVUE $W

$9.9B

346 positions

#24Pentwater Capital Management LPActive

Some overlap · 7 shared positions

$ECHO $WBD $NSC $KVUE $CORZ $EA

$19.3B

92 positions

#25WOLVERINE ASSET MANAGEMENT LLCPassive

Some overlap · 5 shared positions

$BABA $MSTR $RIVN $NIO $TCOM

$10.4B

1,678 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.