What hedge funds are most similar to Fortress Investment Group LLC?

The funds with the most similar 13F portfolios to Fortress Investment Group LLC are Slotnik, GABELLI & INVESTMENT ADVISERS, WATER ISLAND, based on overlapping conviction holdings in the latest SEC filings.

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 Fortress Investment Group

13F Portfolio OverlapQ2 2026Fortress Investment Group portfolio →

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Most similar hedge funds by 13F overlap

Fortress Investment Group LLC is an institutional investor managing $531M across 25 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 Fortress Investment Group are Slotnik, GABELLI & INVESTMENT ADVISERS, WATER ISLAND, with shared positions in $KVUE, $LBRDA, $PEN, $APGE, $TECH, $ACA. The full ranking of 25 similar funds is below.

#1Slotnik Capital, LLCActive

Notable overlap · 12 shared positions

$KVUE $LBRDA $PEN $APGE $TECH $ACA

$387M

28 positions

#2GABELLI & Co INVESTMENT ADVISERS, INC.Passive

Notable overlap · 12 shared positions

$KVUE $LBRDA $PEN $APGE $TECH $ROKU

$688M

316 positions

#3WATER ISLAND CAPITAL LLCActive

Notable overlap · 13 shared positions

$PEN $APGE $TECH $ACA $KVUE $ROKU

$1.1B

85 positions

#4TIG Advisors, LLCActive

Notable overlap · 12 shared positions

$KVUE $PEN $APGE $TECH $ACA $ROKU

$2.3B

109 positions

#5AQR Arbitrage LLCPassive

Notable overlap · 11 shared positions

$KVUE $PEN $APGE $TECH $LBRDA $ROKU

$7.0B

634 positions

#6Mint Tower Capital Management B.V.Active

Some overlap · 4 shared positions

$IBIT $PEN $WBS $NSC

$871M

346 positions

#7Kintayl Capital LPPassive

Some overlap · 9 shared positions

$KVUE $LBRDA $PEN $ACA $TECH $ROKU

$252M

61 positions

#8HBK INVESTMENTS L PActive

Some overlap · 9 shared positions

$KVUE $LBRDA $PEN $APGE $TECH $ROKU

$10.2B

276 positions

#9ALPINE ASSOCIATES MANAGEMENT INC.Active

Some overlap · 10 shared positions

$KVUE $PEN $LBRDA $TECH $ROKU $WBD

$1.6B

66 positions

#10Athos Capital LtdActive

Some overlap · 8 shared positions

$KVUE $LBRDA $PEN $TECH $ROKU $WBD

$282M

38 positions

#11Kryger Capital LLCActive

Some overlap · 8 shared positions

$KVUE $PEN $APGE $TECH $ROKU $WBD

$1.8B

109 positions

#12GLAZER CAPITAL, LLCPassive

Some overlap · 8 shared positions

$PEN $APGE $ACA $LBRDA $ROKU $WBD

$4.1B

562 positions

#13Magnetar Financial LLCActive

Some overlap · 10 shared positions

$KVUE $PEN $ROKU $WBD $WBS $TECH

$11.0B

1,134 positions

#14P SCHOENFELD ASSET MANAGEMENT LPActive

Some overlap · 7 shared positions

$KVUE $LBRDA $PEN $TECH $ROKU $WBD

$244M

34 positions

#15Pentwater Capital Management LPActive

Some overlap · 9 shared positions

$KVUE $APGE $ROKU $ACA $LBRDA $WBD

$16.4B

90 positions

#16HARVEST MANAGEMENT LLCActive

Some overlap · 10 shared positions

$PEN $APGE $TECH $TMHC $WBD $WBS

$254M

64 positions

#17CREDIT INDUSTRIEL ET COMMERCIALPassive

Some overlap · 7 shared positions

$KVUE $PEN $APGE $ROKU $WBD $WBS

$1.6B

338 positions

#18PRELUDE CAPITAL MANAGEMENT, LLCPassive

Some overlap · 9 shared positions

$PEN $ROKU $WBD $APGE $KVUE $WBS

$1.4B

1,213 positions

#19Empyrean Capital Partners, LPPassive

Some overlap · 6 shared positions

$KVUE $LBRDA $PEN $ROKU $WBD $NSC

$3.0B

122 positions

#20Westchester Capital Management, LLCPassive

Some overlap · 7 shared positions

$KVUE $PEN $ROKU $WBD $WBS $APGE

$2.0B

310 positions

#21Symmetry Investments LPActive

Some overlap · 4 shared positions

$IBIT $WBD $APGE $NSC

$1.5B

152 positions

#22Sagefield Capital LPPassive

Some overlap · 6 shared positions

$LBRDA $APGE $TECH $TMHC $WBS $NUVL

$1.3B

107 positions

#23WHITEBOX ADVISORS LLCPassive

Some overlap · 7 shared positions

$PEN $APGE $TECH $WBD $WBS $NUVL

$7.7B

667 positions

#24NINE MASTS CAPITAL LtdActive

Some overlap · 6 shared positions

$KVUE $PEN $ROKU $WBD $WBS $NSC

$995M

170 positions

#25CAXTON ASSOCIATES LLPPassive

Some overlap · 6 shared positions

$KVUE $PEN $WBD $WBS $NSC $LBRDA

$5.3B

730 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.