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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
HTO
6626
CALL
H2O America
HTO
$2.62B
$6.08K ﹤0.01%
+100
New +$5.8K
HTO
6627
PUT
H2O America
HTO
$2.62B
$6.08K ﹤0.01%
100
-100
-50% -$5.8K
COMT icon
6628
iShares GSCI Commodity Dynamic Roll Strategy ETF
COMT
$1.4B
$6.07K ﹤0.01%
+200
New +$6.75K
HR icon
6629
PUT
Healthcare Realty
HR
$6.26B
$6.05K ﹤0.01%
300
-2,300
-88% -$44.7K
MFC icon
6630
Manulife Financial
MFC
$73.5B
$6.04K ﹤0.01%
149
-4,944
-97% -$191K
ADNT icon
6631
Adient
ADNT
$1.36B
$6.01K ﹤0.01%
327
+300
+1,111% +$6.41K
NOAH
6632
PUT
Noah Holdings
NOAH
$556M
$5.99K ﹤0.01%
+600
New +$6.18K
MMED
6633
CALL
MiniMed Group Inc
MMED
$6.13B
$5.98K ﹤0.01%
+400
New +$5.27K
MAIN icon
6634
Main Street Capital
MAIN
$5.25B
$5.97K ﹤0.01%
+115
New +$6.06K
VIRT icon
6635
PUT
Virtu Financial
VIRT
$5.1B
$5.96K ﹤0.01%
+100
New +$5.26K
VRA icon
6636
Vera Bradley
VRA
$122M
$5.95K ﹤0.01%
1,530
-90
-6% -$332
NTB icon
6637
CALL
Bank of N.T. Butterfield & Son
NTB
$2.34B
$5.95K ﹤0.01%
100
– –
CEPU
6638
CALL
Central Puerto
CEPU
$2.02B
$5.94K ﹤0.01%
400
-5,400
-93% -$81.5K
CXT icon
6639
Crane NXT
CXT
$2.63B
$5.93K ﹤0.01%
+116
New +$4.95K
HFWA icon
6640
CALL
Heritage Financial
HFWA
$1.15B
$5.92K ﹤0.01%
200
+100
+100% +$2.75K
SUIG
6641
PUT
Sui Group Holdings
SUIG
$96M
$5.92K ﹤0.01%
5,100
+4,600
+920% +$6.63K
RDTE
6642
Roundhill Russell 2000 0DTE Covered Call Strategy ETF
RDTE
$181M
$5.91K ﹤0.01%
200
-100
-33% -$2.87K
PPSI
6643
CALL
Pioneer Power Solutions
PPSI
$39M
$5.91K ﹤0.01%
+1,500
New +$5.9K
CTOS icon
6644
Custom Truck One Source
CTOS
$2.12B
$5.91K ﹤0.01%
500
– –
GRSD
6645
CALL
Grandstand Ltd
GRSD
$57M
$5.89K ﹤0.01%
3,100
-52,800
-94% -$164K
YQQQ
6646
YieldMax Short N100 Option Income Strategy ETF
YQQQ
$15.2M
$5.89K ﹤0.01%
+600
New +$6.42K
BTCS icon
6647
CALL
BTCS Inc
BTCS
$84M
$5.88K ﹤0.01%
5,300
-200
-4% -$322
ANIX icon
6648
CALL
Anixa Biosciences
ANIX
$96.3M
$5.88K ﹤0.01%
2,100
-21,400
-91% -$59.5K
OCFC icon
6649
CALL
OceanFirst Financial
OCFC
$1.73B
$5.86K ﹤0.01%
300
+200
+200% +$3.73K
NRT
6650
CALL
North European Oil Royalty Trust
NRT
$81.4M
$5.85K ﹤0.01%
800
– –
264 265
266
267 268

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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.