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 ECOFI INVESTISSEMENTS SA

13F Portfolio OverlapQ1 2026ECOFI INVESTISSEMENTS SA portfolio →

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Most similar hedge funds by 13F overlap

ECOFI INVESTISSEMENTS SA is an institutional investor managing $55M across 36 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 ECOFI INVESTISSEMENTS SA are Foresight Group Ltd Liability Partnership, Mirova US, WORMSER FRERES GESTION, with shared positions in $ECL, $XYL, $TMO, $FSLR, $SNPS, $VLTO. The full ranking of 25 similar funds is below.

#1Foresight Group Ltd Liability PartnershipPassive

Substantial overlap · 10 shared positions

$ECL $XYL $TMO $FSLR $SNPS $VLTO

$566M

59 positions

#2Mirova US LLCActive

Substantial overlap · 10 shared positions

$WM $ECL $TMO $XYL $DHR $VLTO

$8.8B

42 positions

#3WORMSER FRERES GESTIONActive

Notable overlap · 8 shared positions

$ECL $EMR $TMO $DHR $XYL $ZTS

$139M

42 positions

#4Terra Alpha Investments LLC

Notable overlap · 7 shared positions

$XYL $WM $DHR $IQV $VLTO $CRM

$98M

32 positions

#5MIROVAPassive

Notable overlap · 12 shared positions

$SNPS $ECL $BSY $WM $CLH $TMO

$2.5B

179 positions

#6Sustainable Growth Advisers, LPActive

Notable overlap · 5 shared positions

$WM $SNPS $DHR $ECL $CRM

$10.6B

51 positions

#7MOUNTAIN PACIFIC INVESTMENT ADVISERS LLCActive

Notable overlap · 7 shared positions

$DHR $TMO $XYL $ECL $CLH $VLTO

$584M

141 positions

#8Southpoint Capital Advisors LPActive

Notable overlap · 4 shared positions

$ZTS $TMO $DHR $CEG

$4.9B

41 positions

#9Rithm Capital Corp.Active

Notable overlap · 7 shared positions

$WM $CEG $CLH $RSG $EME $FSLR

$67M

38 positions

#10Redwood Grove Capital, LLCActive

Notable overlap · 4 shared positions

$XYL $IQV $FSLR $IEX

$310M

22 positions

#11Evergreen Private Wealth LLCPassive

Notable overlap · 7 shared positions

$TMO $WM $ZTS $PLD $ADBE $PH

$247M

86 positions

#12PARNASSUS INVESTMENTS, LLCActive

Notable overlap · 7 shared positions

$WM $DHR $TMO $SNPS $BSX $CRM

$34.1B

135 positions

#13Baker Chad RActive

Notable overlap · 6 shared positions

$WM $ULS $XYL $DHR $VLTO $ZTS

$530M

56 positions

#14Ayrshire Capital Management LLCPassive

Notable overlap · 5 shared positions

$RSG $DHR $ECL $GEHC $KLAC

$193M

50 positions

#15DB Fitzpatrick & Co, IncActive

Notable overlap · 8 shared positions

$RSG $DHR $TMO $CRM $VLTO $SNPS

$117M

106 positions

#16CORBYN INVESTMENT MANAGEMENT INC/MDPassive

Notable overlap · 3 shared positions

$EME $RSG $EMR

$300M

62 positions

#17Impax Asset Management Group plcActive

Notable overlap · 9 shared positions

$XYL $VLTO $ECL $EBAY $ZTS $SNPS

$14.3B

287 positions

#18Arvin Capital Management LPActive

Notable overlap · 3 shared positions

$TMO $DHR $CEG

$819M

50 positions

#19GuoLine Advisory Pte LtdActive

Notable overlap · 6 shared positions

$TMO $GEHC $ZTS $CRM $ADBE $KLAC

$956M

24 positions

#20Spinecap SASActive

Notable overlap · 3 shared positions

$TMO $SNPS $DHR

$272M

15 positions

#21Robeco Schweiz AGActive

Notable overlap · 9 shared positions

$FSLR $XYL $VLTO $TMO $DHR $ECL

$4.7B

126 positions

#22GATES FOUNDATION TRUSTSmart money

Notable overlap · 4 shared positions

$WM $ECL $DHR $VLTO

$31.7B

22 positions

#23PICTET BANK & TRUST LtdActive

Notable overlap · 4 shared positions

$WM $ZTS $CRM $BSX

$76M

33 positions

#24EDENTREE ASSET MANAGEMENT LtdActive

Notable overlap · 6 shared positions

$XYL $BSX $IQV $CLH $CRM $MWA

$332M

65 positions

#25Unisphere EstablishmentActive

Notable overlap · 5 shared positions

$TMO $ZTS $BSX $RSG $DHR

$11.9B

50 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.