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 Aperture Investors

13F Portfolio OverlapQ2 2026Aperture Investors portfolio →

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Most similar hedge funds by 13F overlap

Aperture Investors, LLC is an institutional investor managing $1.1B across 87 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 Aperture Investors are Sandhill Partners, Ranger Investment, Conestoga Advisors, with shared positions in $SPXC, $LIN, $FSS, $FPS, $STRL, $SN. The full ranking of 25 similar funds is below.

#1Sandhill Capital Partners LLCActive

Notable overlap · 4 shared positions

$SPXC $LIN $FSS $FPS

$1.2B

98 positions

#2Ranger Investment Management, L.P.Active

Notable overlap · 6 shared positions

$STRL $SN $AAON $ORA $FSS $ULS

$1.6B

83 positions

#3Conestoga Capital Advisors, LLCActive

Notable overlap · 5 shared positions

$SPXC $AAON $HLIO $FSS $ULS

$4.6B

109 positions

#4LONE PINE CAPITAL LLCActive

Notable overlap · 4 shared positions

$LIN $STRL $NBIS $ASML

$16.4B

34 positions

#5Prospect Capital Advisors, LLCActive

Notable overlap · 3 shared positions

$IDCC $LSCC $FSS

$220M

30 positions

#6Van Berkom & Associates Inc.Active

Notable overlap · 4 shared positions

$FSS $SPXC $FND $ORA

$3.1B

67 positions

#7G2 Investment Partners Management LLCPassive

Notable overlap · 4 shared positions

$VIAV $AEIS $STRL $FPS

$549M

73 positions

#8DISCIPLINED GROWTH INVESTORS INC /MNActive

Notable overlap · 4 shared positions

$IDCC $POWI $SN $FND

$5.9B

58 positions

#9Analog Century Management LPActive

Notable overlap · 3 shared positions

$VIAV $NBIS $AEIS

$2.7B

25 positions

#104D Advisors, LLCPassive

Notable overlap · 3 shared positions

$FND $FSS $AEIS

$260M

37 positions

#11Hel Ved Capital Management LtdActive

Notable overlap · 4 shared positions

$STRL $NBIS $FPS $ASML

$1.4B

72 positions

#12Avanda Investment Management Pte. Ltd.Active

Notable overlap · 4 shared positions

$LIN $NBIS $POWI $ASML

$299M

39 positions

#13Eddie Patel IncPassive

Some overlap · 4 shared positions

$NBIS $STRL $TIGO $POWL

$167M

127 positions

#14SCOPUS ASSET MANAGEMENT, L.P.Passive

Some overlap · 6 shared positions

$LIN $VST $NBIS $ULS $ASML $CRH

$7.1B

265 positions

#15Port Capital LLCActive

Some overlap · 3 shared positions

$SPXC $LIN $ULS

$2.5B

108 positions

#16Waratah Capital Advisors Ltd.Active

Some overlap · 5 shared positions

$FSS $SXT $SPXC $STRL $ASML

$2.9B

142 positions

#17Montanaro Asset Management LtdPassive

Some overlap · 4 shared positions

$FSS $SITM $SXT $TW

$317M

42 positions

#18Rithm Capital Corp.Active

Some overlap · 3 shared positions

$STRL $POWL $FPS

$81M

38 positions

#19Rivermont Capital Management LPActive

Some overlap · 3 shared positions

$FND $SITM $SXT

$705M

20 positions

#20OBERWEIS ASSET MANAGEMENT INC/Active

Some overlap · 5 shared positions

$SN $SITM $LSCC $POWL $VIAV

$4.8B

176 positions

#21Tabor Asset Management, LPActive

Some overlap · 3 shared positions

$FND $SN $PTON

$328M

47 positions

#22THAMES CAPITAL MANAGEMENT LLCActive

Some overlap · 3 shared positions

$NBIS $AEIS $FPS

$1.2B

56 positions

#23GILDER GAGNON HOWE & CO LLCPassive

Some overlap · 4 shared positions

$NBIS $SITM $SN $ACMR

$9.7B

274 positions

#24NEUMEIER POMA INVESTMENT COUNSEL LLCActive

Some overlap · 3 shared positions

$IDCC $FSS $PRMB

$1.5B

42 positions

#25Massar Capital Management, LPActive

Some overlap · 3 shared positions

$VIAV $SITM $LSCC

$1.0B

265 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.