13F Pro

Hedge Funds Similar to GROUP ONE TRADING,

13F Portfolio OverlapQ1 2026GROUP ONE TRADING, portfolio →
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Most similar hedge funds by 13F overlap

GROUP ONE TRADING, L.P. is an institutional investor managing $52.2B across 7,822 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 GROUP ONE TRADING, are IMC-Chicago,, FWL INVESTMENT ,, Chung Wu Investment Group,, with shared positions in $MU, $AGQ, $LITE, $USB, $SOFI, $INTC. The full ranking of 25 similar funds is below.

#1IMC-Chicago, LLCPassive
Some overlap · 7 shared positions
$MU$AGQ$LITE$USB$SOFI$INTC
$278.4B
5,950 positions
#2FWL INVESTMENT MANAGEMENT, LLCPassive
Some overlap · 7 shared positions
$MU$GSAT$YMM$IREN$USB$CCJ
$456M
346 positions
#3Chung Wu Investment Group, LLCPassive
Some overlap · 6 shared positions
$MU$AGQ$VST$LITE$ET$CCJ
$116M
259 positions
#4ABBINGTON INVESTMENT GROUPActive
Some overlap · 7 shared positions
$AG$PBR$AGQ$USB$SLB$CDE
$172M
51 positions
#5MH & ASSOCIATES SECURITIES MANAGEMENT CORP /ADVPassive
Some overlap · 6 shared positions
$MU$SII$USB$CCJ$PFE$PAAS
$115M
98 positions
#6Walser Wealth Management Company, A Ltd Liability CoActive
Some overlap · 4 shared positions
$YMM$SII$CCJ$MU
$223M
187 positions
#7Rakuten Securities, Inc.Passive
Some overlap · 6 shared positions
$MU$SOFI$INTC$PBR$IREN$LITE
$241M
879 positions
#8Atreides Management, LPActive
Some overlap · 6 shared positions
$MU$VST$INTC$LITE$COHR$RKT
$5.0B
54 positions
#9CMC Financial GroupActive
Some overlap · 4 shared positions
$YMM$AGQ$ET$USB
$51M
38 positions
#10Ariose Capital Management LtdActive
Some overlap · 4 shared positions
$YMM$SII$LITE$CCJ
$149M
15 positions
#11Capstone Capital Management LtdActive
Some overlap · 6 shared positions
$MU$INTC$LITE$COHR$PFE$AGQ
$99M
51 positions
#12VAN ECK ASSOCIATES CORPPassive
Some overlap · 6 shared positions
$MU$CDE$INTC$AG$PAAS$CCJ
$133M
1,404 positions
#13Mount Lucas Management LPPassive
Some overlap · 6 shared positions
$MAR$KKR$INTC$IREN$DAL$RKT
$271M
165 positions
#14SIMPLEX TRADING, LLCActive
Some overlap · 8 shared positions
$INTC$YMM$LITE$DOW$PFE$SLB
$149.1B
8,927 positions
#15Massar Capital Management, LPActive
Some overlap · 6 shared positions
$AGQ$YMM$INTC$CDE$PAAS$DOW
$934M
246 positions
#16Smart Portfolios, LLCPassive
Some overlap · 4 shared positions
$YMM$GSAT$MU$USB
$100M
99 positions
#17Alpine Investment Management LtdActive
Some overlap · 3 shared positions
$YMM$MU$LITE
$401M
13 positions
#18Susquehanna Portfolio Strategies, LLCPassive
Some overlap · 6 shared positions
$MU$INTC$LITE$DOW$PFE$DAL
$6.7B
959 positions
#19Oak Grove Capital LLCSmart money
Some overlap · 5 shared positions
$MU$VST$LITE$ET$COHR
$1.2B
92 positions
#20Leonteq Securities AGPassive
Some overlap · 5 shared positions
$MU$KKR$INTC$PAAS$SLB
$2.7B
1,279 positions
#21Ethos Capital Management, Inc.Active
Some overlap · 4 shared positions
$MU$MAR$INTC$VST
$117M
56 positions
#22Tairen Capital LtdActive
Some overlap · 5 shared positions
$MU$INTC$LITE$COHR$SLB
$924M
44 positions
#23Oxinas Partners Wealth Management LLCPassive
Some overlap · 6 shared positions
$KKR$AGQ$MAR$DAL$USB$MU
$219M
145 positions
#24BIT Capital GmbHActive
Some overlap · 5 shared positions
$MU$INTC$IREN$LITE$OSCR
$2.1B
92 positions
#25Blume Capital Management, Inc.Passive
Some overlap · 5 shared positions
$MU$GSAT$USB$PFE$SLB
$588M
337 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.