What hedge funds are most similar to Winslow Capital Management, LLC?

The funds with the most similar 13F portfolios to Winslow Capital Management, LLC are Gunderson, PATTON FUND, KP, 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 Winslow

13F Portfolio OverlapQ2 2026Winslow portfolio →

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Most similar hedge funds by 13F overlap

Winslow Capital Management, LLC is an institutional investor managing $29.1B across 66 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 Winslow are Gunderson, PATTON FUND, KP, with shared positions in $ASML, $ANET, $STX, $KLAC, $ADI, $PWR. The full ranking of 25 similar funds is below.

#1Gunderson Capital Management Inc.Active

Notable overlap · 7 shared positions

$ASML $ANET $STX $KLAC $ADI $PWR

$370M

52 positions

#2PATTON FUND MANAGEMENT, INC.Passive

Notable overlap · 8 shared positions

$KLAC $STX $JCI $LITE $ADI $VRT

$462M

86 positions

#3KP Management LLCPassive

Notable overlap · 7 shared positions

$ASML $LITE $KLAC $STX $APH $PH

$532M

86 positions

#4LEE JOHNSON CAPITAL MANAGEMENT, LLCActive

Notable overlap · 9 shared positions

$ASML $STX $ADI $HWM $PWR $MS

$320M

82 positions

#5Markin Volterra Fund LPActive

Notable overlap · 8 shared positions

$LITE $STX $KLAC $VRT $APH $ANET

$147M

69 positions

#6Benchmark Investment Advisors LLCPassive

Notable overlap · 8 shared positions

$ANET $ASML $KLAC $VRT $APH $APP

$228M

70 positions

#7Covenant Asset Management, LLCPassive

Notable overlap · 7 shared positions

$ASML $KLAC $ANET $ADI $HWM $PWR

$595M

164 positions

#8FCF Advisors LLCPassive

Notable overlap · 7 shared positions

$ANET $STX $KLAC $VRT $APP $MCK

$544M

58 positions

#9Night Squared LPPassive

Notable overlap · 7 shared positions

$ASML $STX $ADI $ECL $PH $ANET

$930M

69 positions

#10Sunstone Asset Management, L.P.Passive

Notable overlap · 6 shared positions

$ASML $ANET $STX $ADI $APH $KLAC

$92M

57 positions

#11Legacy Bridge, LLCPassive

Notable overlap · 7 shared positions

$ANET $ASML $VRT $JCI $PH $STX

$324M

322 positions

#12Telligent Fund, LPActive

Notable overlap · 6 shared positions

$ANET $LITE $KLAC $VRT $HWM $APH

$136M

23 positions

#13Zweig-DiMenna Associates LLCActive

Notable overlap · 7 shared positions

$LITE $STX $VRT $ADI $APP $PWR

$1.1B

70 positions

#14Longbow Finance SAPassive

Notable overlap · 7 shared positions

$HLT $KLAC $HWM $PH $MCK $ANET

$782M

59 positions

#15MARIETTA INVESTMENT PARTNERS LLCPassive

Notable overlap · 6 shared positions

$ANET $ASML $TT $HWM $APH $PH

$582M

170 positions

#16Dorsey Wright & AssociatesPassive

Notable overlap · 7 shared positions

$LITE $HWM $APH $ELAN $PWR $SNDK

$590M

131 positions

#17JACKSON SQUARE CAPITAL, LLCActive

Notable overlap · 6 shared positions

$ANET $LITE $KLAC $VRT $HWM $ASML

$719M

138 positions

#18Talos Eurisko Asset Management LPActive

Notable overlap · 5 shared positions

$ASML $LITE $STX $VRT $APH

$703M

25 positions

#19Optimize Financial Inc

Notable overlap · 6 shared positions

$LITE $STX $KLAC $ADI $APH $SNDK

$557M

588 positions

#20Smith Group Asset Management, LLCActive

Notable overlap · 6 shared positions

$ANET $KLAC $ADI $APP $PH $MCK

$2.5B

166 positions

#21Broadleaf Partners, LLCPassive

Notable overlap · 6 shared positions

$ANET $KLAC $VRT $ASML $APP $PWR

$517M

86 positions

#22Axecap Investments, LLCPassive

Notable overlap · 6 shared positions

$ANET $HLT $KLAC $ADI $MS $HWM

$181M

73 positions

#23Faithward Advisors, LLCPassive

Notable overlap · 5 shared positions

$ASML $ANET $KLAC $VRT $AFRM

$819M

339 positions

#24Acumen Wealth Advisors, LLCPassive

Notable overlap · 7 shared positions

$KLAC $ASML $ANET $HLT $VRT $APH

$472M

493 positions

#25BAM Wealth Management, LLCPassive

Notable overlap · 7 shared positions

$KLAC $APH $HWM $TT $MCK $MSCI

$160M

166 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.