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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
AXSM icon
476
CALL
Axsome Therapeutics
AXSM
$10.9B
$23.5M 0.03%
95,900
+10,900
+13% +$2.36M
QXO
477
CALL
QXO Inc
QXO
$11.8B
$23.4M 0.03%
1,355,700
+357,000
+36% +$6.64M
CHTR icon
478
Charter Communications
CHTR
$14.7B
$23.3M 0.03%
164,097
+146,057
+810% +$24.4M
FTAI icon
479
CALL
FTAI Aviation
FTAI
$19.6B
$23.3M 0.03%
86,200
-54,900
-39% -$13.8M
PDD icon
480
Pinduoduo
PDD
$112B
$23.1M 0.03%
302,886
+218,472
+259% +$20.2M
UAA icon
481
PUT
Under Armour
UAA
$2.1B
$23.1M 0.03%
3,607,700
-185,000
-5% -$1.1M
QBTS icon
482
CALL
D-Wave Quantum Inc
QBTS
$6.5B
$23M 0.03%
958,200
+223,000
+30% +$4.89M
VSH icon
483
PUT
Vishay Intertechnology
VSH
$4.99B
$22.9M 0.03%
426,700
+424,900
+23,606% +$17.4M
NRG icon
484
CALL
NRG Energy
NRG
$21.8B
$22.9M 0.03%
157,000
+128,900
+459% +$18.6M
DASH icon
485
DoorDash
DASH
$83.6B
$22.9M 0.03%
+123,933
New +$20.5M
RIG icon
486
CALL
Transocean
RIG
$6.29B
$22.9M 0.03%
4,673,800
-717,300
-13% -$4.48M
MAR icon
487
CALL
Marriott International
MAR
$88.4B
$22.6M 0.03%
61,000
+22,100
+57% +$8.15M
RIO icon
488
CALL
Rio Tinto
RIO
$158B
$22.5M 0.03%
237,300
+38,400
+19% +$3.89M
ADBE icon
489
PUT
Adobe
ADBE
$98.9B
$22.5M 0.03%
109,800
+71,100
+184% +$16.8M
MTSI icon
490
CALL
MACOM Technology Solutions
MTSI
$21.1B
$22.5M 0.03%
59,100
+57,100
+2,855% +$18.9M
NEU icon
491
CALL
NewMarket
NEU
$8.21B
$22.5M 0.03%
28,400
– –
PWR icon
492
PUT
Quanta Services
PWR
$95.7B
$22.3M 0.03%
31,000
+23,800
+331% +$16.3M
AG icon
493
First Majestic Silver
AG
$9.78B
$22.3M 0.03%
1,312,998
-621,910
-32% -$12.3M
SONY icon
494
CALL
Sony
SONY
$137B
$22.3M 0.03%
1,109,500
+359,900
+48% +$7.59M
TMUS icon
495
CALL
T-Mobile US
TMUS
$180B
$22.2M 0.03%
132,400
+79,000
+148% +$15M
UUUU icon
496
CALL
Energy Fuels
UUUU
$3.1B
$22.2M 0.03%
1,528,100
-609,400
-29% -$11.2M
STM icon
497
PUT
STMicroelectronics
STM
$44.7B
$22.2M 0.03%
295,800
+125,900
+74% +$7.57M
BAC icon
498
PUT
Bank of America
BAC
$404B
$22.1M 0.03%
387,700
-80,100
-17% -$4.26M
MOS icon
499
CALL
The Mosaic Company
MOS
$7.78B
$22M 0.03%
1,037,200
+86,700
+9% +$2M
IBUY icon
500
PUT
Amplify Online Retail ETF
IBUY
$118M
$21.9M 0.03%
845,200
-661,300
-44% -$44.1M
18 19
20
21 22

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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.