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Hedge Funds Similar to Atom Investors

13F Portfolio OverlapQ2 2026Atom Investors portfolio →
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Most similar hedge funds by 13F overlap

Atom Investors LP is an institutional investor managing $1.1B across 818 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 Atom Investors are Bastion Asset, SG, Sofinnova Ventures, with shared positions in $VTRS, $HPE, $GXO, $JBTM, $ZETA, $HNI. The full ranking of 25 similar funds is below.

#1Bastion Asset Management Inc.Passive
Some overlap · 6 shared positions
$VTRS$HPE$GXO$JBTM$ZETA$HNI
$295M
54 positions
#2SG Capital Management LLCPassive
Some overlap · 6 shared positions
$ESAB$GXO$VSEC$GGG$SLGN$SMTC
$1.2B
80 positions
#3Sofinnova Ventures IncActive
Slight overlap · 5 shared positions
$RYTM$IMNM$RARE$ABT$SUPN
$1.9B
57 positions
#4Kendall Capital ManagementPassive
Slight overlap · 3 shared positions
$HPE$VTRS$VSEC
$600M
236 positions
#5Athena Investment ManagementPassive
Slight overlap · 3 shared positions
$VTRS$HPE$ABT
$169M
132 positions
#6ARGENT CAPITAL MANAGEMENT LLCActive
Slight overlap · 3 shared positions
$VTRS$HPE$FERG
$3.2B
168 positions
#7MMA ASSET MANAGEMENT LLCPassive
Slight overlap · 3 shared positions
$HPE$VTRS$ZETA
$314M
181 positions
#8Meixler Investment Management, Ltd.Passive
Slight overlap · 4 shared positions
$ESAB$FERG$LECO$LOW
$181M
90 positions
#9DigitalBridge Group, Inc.Active
Slight overlap · 3 shared positions
$HPE$EQIX$SMTC
$1.7B
61 positions
#10GatePass Capital, LLCPassive
Slight overlap · 3 shared positions
$HPE$ZETA$SMTC
$263M
189 positions
#11Medina Value Partners, LLCActive
Slight overlap · 4 shared positions
$ESAB$MGRC$NPK$HNI
$510M
28 positions
#12Guardian Wealth Advisors, LLCActive
Slight overlap · 4 shared positions
$GGG$ABT$ED$LOW
$200M
66 positions
#13Saturna Capital CORPActive
Slight overlap · 4 shared positions
$FERG$ABT$LECO$LOW
$8.2B
140 positions
#14BRANT POINT INVESTMENT MANAGEMENT LLCActive
Slight overlap · 3 shared positions
$VSEC$EQIX$TTMI
$813M
120 positions
#15Nishkama Capital, LLCActive
Slight overlap · 3 shared positions
$VRSN$EQIX$TTMI
$3.2B
61 positions
#16EMERALD ADVISERS, LLCPassive
Slight overlap · 3 shared positions
$VSEC$TTMI$SMTC
$4.2B
237 positions
#17EMERALD MUTUAL FUND ADVISERS TRUSTPassive
Slight overlap · 3 shared positions
$VSEC$TTMI$SMTC
$2.8B
197 positions
#18COOPER CREEK PARTNERS MANAGEMENT LLCActive
Slight overlap · 3 shared positions
$GXO$SLGN$HNI
$4.2B
115 positions
#19PERKINS CAPITAL MANAGEMENT INCActive
Slight overlap · 3 shared positions
$VTRS$ZETA$ABT
$133M
79 positions
#20Lisanti Capital Growth, LLCPassive
Slight overlap · 3 shared positions
$VSEC$ZETA$SMTC
$455M
109 positions
#21Union Heritage Capital, LLCPassive
Slight overlap · 3 shared positions
$GGG$AME$SLGN
$295M
65 positions
#22Cartenna Capital, LPActive
Slight overlap · 3 shared positions
$EQIX$AME$LECO
$4.2B
49 positions
#23Vestcor IncPassive
Slight overlap · 3 shared positions
$EQIX$VRSN$ED
$4.0B
1,189 positions
#24Cox Capital Mgt LLCPassive
Slight overlap · 3 shared positions
$EQIX$FERG$ABT
$180M
81 positions
#25Portolan Capital Management, LLCPassive
Slight overlap · 3 shared positions
$TTMI$ZETA$SMTC
$2.7B
148 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.