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Group One Trading

Group One Trading Portfolio holdings

AUM $71.1B
1-Year Est. Return 128.96%
This Fund
S&P 500
This Quarter Est. Return
+44.6%
1 Year Est. Return
+128.96%
3 Year Est. Return
+441.6%
5 Year Est. Return
+457.72%
10 Year Est. Return
+2,189.21%
AUM
$71.1B
AUM Growth
+$18.9B
Cap. Flow
-$83.6M
Cap. Flow %
-0.12%
Top 10 Hldgs %
17.81%
Holding
8,773
New
1,278
Increased
2,793
Reduced
2,996
Closed
1,300

Top Buys

Rank Stock Value
1
DRAM
Roundhill Memory ETF
DRAM
+$76.6M
2
UNH icon
UnitedHealth
UNH
+$37.6M
3
BKNG icon
Booking.com
BKNG
+$32.7M
4
MSTR icon
Strategy Inc
MSTR
+$28.2M
5
MRVL icon
Marvell Technology
MRVL
+$27.9M

Top Sells

Rank Stock Value
1
SILJ icon
Amplify Junior Silver Miners ETF
SILJ
+$66.7M
2
MU icon
Micron Technology
MU
+$62.1M
3
EWY icon
iShares MSCI South Korea ETF
EWY
+$37.9M
4
INTC icon
Intel
INTC
+$36.8M
5
CNC icon
Centene
CNC
+$31.2M

Sector Composition

Rank Sector Weight
1 Miscellaneous 95.94%
2 Technology 1.27%
3 Consumer Discretionary 0.56%
4 Healthcare 0.51%
5 Industrials 0.37%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
BOX icon
4001
Box
BOX
$4.61B
$282K ﹤0.01%
10,627
+3,195
+43% +$79.7K
MDY icon
4002
PUT
State Street SPDR S&P MIDCAP 400 ETF Trust
MDY
$25.6B
$281K ﹤0.01%
+400
New +$268K
CATX icon
4003
CALL
Perspective Therapeutics
CATX
$339M
$281K ﹤0.01%
82,500
+11,400
+16% +$43.1K
DSP icon
4004
CALL
Viant Technology
DSP
$268M
$281K ﹤0.01%
22,200
+21,100
+1,918% +$238K
BWEN icon
4005
Broadwind
BWEN
$102M
$281K ﹤0.01%
58,168
+44,700
+332% +$148K
SSYS icon
4006
CALL
Stratasys
SSYS
$693M
$281K ﹤0.01%
32,800
+4,200
+15% +$36.8K
PII icon
4007
CALL
Polaris
PII
$3.1B
$281K ﹤0.01%
4,100
-22,100
-84% -$1.42M
BTC
4008
CALL
Grayscale Bitcoin Mini Trust ETF
BTC
$4.58B
$280K ﹤0.01%
10,800
+7,100
+192% +$225K
RSI icon
4009
Rush Street Interactive
RSI
$2.49B
$280K ﹤0.01%
9,409
-379,094
-98% -$9.99M
GTE icon
4010
Gran Tierra Energy
GTE
$351M
$280K ﹤0.01%
44,753
-11,419
-20% -$93.3K
GTES icon
4011
PUT
Gates Industrial Corp
GTES
$6.44B
$280K ﹤0.01%
10,000
-4,100
-29% -$105K
MTB icon
4012
M&T Bank
MTB
$32.8B
$279K ﹤0.01%
1,174
+1,109
+1,706% +$243K
GRCE
4013
CALL
Grace Therapeutics
GRCE
$44.2M
$279K ﹤0.01%
+122,700
New +$339K
KBWB icon
4014
Invesco KBW Bank ETF
KBWB
$6.72B
$278K ﹤0.01%
2,990
+1,263
+73% +$110K
FDMT icon
4015
CALL
4D Molecular Therapeutics
FDMT
$842M
$278K ﹤0.01%
20,900
+2,000
+11% +$19.5K
ARHS icon
4016
PUT
Arhaus
ARHS
$1.24B
$278K ﹤0.01%
33,000
+19,200
+139% +$133K
LTH icon
4017
PUT
Life Time Group Holdings
LTH
$8.92B
$278K ﹤0.01%
6,800
+6,300
+1,260% +$200K
YPF icon
4018
YPF Sociedad Anonima ADS
YPF
$20.9B
$278K ﹤0.01%
+6,107
New +$286K
BXSL icon
4019
PUT
Blackstone Secured Lending
BXSL
$5.81B
$277K ﹤0.01%
11,700
-19,000
-62% -$454K
FLO icon
4020
CALL
Flowers Foods
FLO
$1.26B
$277K ﹤0.01%
35,100
+12,200
+53% +$97.7K
GPC icon
4021
Genuine Parts
GPC
$17.4B
$277K ﹤0.01%
+2,348
New +$245K
MAS icon
4022
PUT
Masco
MAS
$13.4B
$277K ﹤0.01%
3,400
-2,600
-43% -$181K
NG icon
4023
PUT
NovaGold Resources
NG
$3.23B
$276K ﹤0.01%
46,300
+40,100
+647% +$334K
WDS icon
4024
CALL
Woodside Energy
WDS
$43.2B
$276K ﹤0.01%
14,300
+12,200
+581% +$272K
VNOM icon
4025
PUT
Viper Energy
VNOM
$8.11B
$276K ﹤0.01%
6,500
-1,200
-16% -$55.4K
159 160
161
162 163

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Group One Trading's Q2 2026 Portfolio in Review

As of Q2 2026, Group One Trading held 8,773 positions worth $71.1B, up 36% from $52.2B the previous quarter. Its ten largest holdings account for 18% of the portfolio.

Group One Trading's Q2 2026 filing shows 1,278 new, 2,793 increased, 2,996 reduced and 1,300 closed positions. Its largest new stake was Roundhill Memory ETF: 1,470,486 shares worth $109M. The largest sale was Amplify Junior Silver Miners ETF, an estimated $66.7M.

By sector, the portfolio is most concentrated in Miscellaneous at 96% of assets, up from 95% a quarter earlier, followed by Technology and Consumer Discretionary.

  • Group One Trading's largest Q2 2026 buy was Roundhill Memory ETF: 1,470,486 shares worth $109M.
  • Group One Trading added most to UnitedHealth in Q2 2026, an estimated $37.6M increase.
  • Group One Trading's biggest Q2 2026 reduction was Amplify Junior Silver Miners ETF, cutting an estimated $66.7M.
  • Group One Trading fully exited Centene in Q2 2026, selling an estimated $31.2M.
  • Group One Trading's ten largest holdings make up 18% of its $71.1B portfolio in Q2 2026.
  • Group One Trading opened 1,278 new positions and closed 1,300 in Q2 2026.
  • Group One Trading's portfolio value rose 36% quarter-over-quarter to $71.1B.

Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.