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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
TDW icon
1601
CALL
Tidewater
TDW
$4.31B
$4.02M 0.01%
60,300
-37,400
-38% -$2.97M
SPGI icon
1602
S&P Global
SPGI
$119B
$4M 0.01%
9,833
-1,332
-12% -$563K
RF icon
1603
CALL
Regions Financial
RF
$24.3B
$4M 0.01%
132,300
-17,200
-12% -$483K
HLF icon
1604
Herbalife
HLF
$1.25B
$3.99M 0.01%
303,453
-29,612
-9% -$408K
RPRX icon
1605
CALL
Royalty Pharma
RPRX
$26B
$3.99M 0.01%
71,100
-16,800
-19% -$874K
IOVA icon
1606
CALL
Iovance Biotherapeutics
IOVA
$4.64B
$3.98M 0.01%
957,000
+372,800
+64% +$1.42M
ABVX
1607
Abivax
ABVX
$9.17B
$3.97M 0.01%
29,767
-6,000
-17% -$679K
USAR
1608
USA Rare Earth Inc
USAR
$5.77B
$3.96M 0.01%
183,635
+35,188
+24% +$802K
ZETA icon
1609
PUT
Zeta Global
ZETA
$7.59B
$3.96M 0.01%
201,200
+96,100
+91% +$1.78M
ELF icon
1610
PUT
e.l.f. Beauty
ELF
$5.69B
$3.96M 0.01%
53,500
-800
-1% -$48.6K
AEP icon
1611
CALL
American Electric Power
AEP
$65.3B
$3.95M 0.01%
28,900
-1,000
-3% -$132K
BCRX icon
1612
CALL
BioCryst Pharmaceuticals
BCRX
$2.22B
$3.95M 0.01%
395,300
+341,200
+631% +$3.09M
UPSX
1613
PUT
Tradr 2X Long UPST Daily ETF
UPSX
$16.8M
$3.95M 0.01%
91,100
+84,400
+1,260% +$1.59M
CPRT icon
1614
CALL
Copart
CPRT
$27.1B
$3.95M 0.01%
140,100
-49,300
-26% -$1.59M
AMKR icon
1615
PUT
Amkor Technology
AMKR
$12.5B
$3.95M 0.01%
45,800
-207,400
-82% -$14.8M
BLK icon
1616
PUT
Blackrock
BLK
$166B
$3.94M 0.01%
4,100
-100
-2% -$103K
FHN icon
1617
CALL
First Horizon
FHN
$11.3B
$3.94M 0.01%
153,700
-508,100
-77% -$12.4M
BCE icon
1618
CALL
BCE
BCE
$20.6B
$3.93M 0.01%
182,700
-37,200
-17% -$893K
CPRI icon
1619
CALL
Capri Holdings
CPRI
$1.68B
$3.92M 0.01%
211,300
-116,500
-36% -$2.24M
BMO icon
1620
PUT
Bank of Montreal
BMO
$121B
$3.92M 0.01%
22,200
+19,200
+640% +$3.02M
LQDA icon
1621
PUT
Liquidia Corp
LQDA
$5.99B
$3.92M 0.01%
49,200
-74,000
-60% -$3.97M
FE icon
1622
PUT
FirstEnergy
FE
$26.2B
$3.92M 0.01%
82,500
-183,900
-69% -$8.73M
CLOV icon
1623
Clover Health Investments
CLOV
$2.37B
$3.92M 0.01%
747,239
+160,135
+27% +$544K
FTV icon
1624
PUT
Fortive
FTV
$16.6B
$3.9M 0.01%
63,800
+60,600
+1,894% +$3.64M
MDB icon
1625
PUT
MongoDB
MDB
$30.9B
$3.9M 0.01%
11,600
+3,100
+36% +$930K
63 64
65
66 67

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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.