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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
WRBY icon
1751
Warby Parker
WRBY
$2.78B
$3.34M ﹤0.01%
110,210
+37,046
+51% +$917K
VRNS icon
1752
PUT
Varonis Systems
VRNS
$5.46B
$3.34M ﹤0.01%
79,600
+56,100
+239% +$1.64M
ST icon
1753
CALL
Sensata Technologies
ST
$6.11B
$3.34M ﹤0.01%
69,900
-36,900
-35% -$1.67M
CPAY icon
1754
CALL
Corpay
CPAY
$26.1B
$3.33M ﹤0.01%
10,000
– –
DBI icon
1755
Designer Brands
DBI
$308M
$3.33M ﹤0.01%
571,363
-24,800
-4% -$174K
UBS icon
1756
UBS Group
UBS
$155B
$3.33M ﹤0.01%
67,158
-7,934
-11% -$361K
NTR icon
1757
Nutrien
NTR
$36.8B
$3.33M ﹤0.01%
+52,868
New +$3.7M
CYTK icon
1758
PUT
Cytokinetics
CYTK
$9.56B
$3.31M ﹤0.01%
38,900
-74,600
-66% -$5.36M
LWLG icon
1759
PUT
Lightwave Logic
LWLG
$786M
$3.31M ﹤0.01%
350,200
+87,500
+33% +$1.02M
ILMN icon
1760
CALL
Illumina
ILMN
$36.2B
$3.31M ﹤0.01%
18,800
-11,300
-38% -$1.65M
MLYS icon
1761
CALL
Mineralys Therapeutics
MLYS
$2.48B
$3.3M ﹤0.01%
122,300
+49,200
+67% +$1.35M
BBAI icon
1762
PUT
BigBear.ai
BBAI
$1.34B
$3.28M ﹤0.01%
894,600
-2,500
-0.3% -$10K
GCT icon
1763
GigaCloud Technology
GCT
$1.89B
$3.28M ﹤0.01%
103,826
+4,369
+4% +$172K
BFLY icon
1764
CALL
Butterfly Network
BFLY
$2.1B
$3.27M ﹤0.01%
387,900
-6,600
-2% -$34.2K
BNTX icon
1765
CALL
BioNTech
BNTX
$24.1B
$3.27M ﹤0.01%
35,100
+13,900
+66% +$1.31M
KDK
1766
CALL
Kodiak AI
KDK
$658M
$3.26M ﹤0.01%
641,200
-633,300
-50% -$4.74M
BULL
1767
Webull Corp
BULL
$4.45B
$3.25M ﹤0.01%
499,107
-330,836
-40% -$2.14M
ARCC icon
1768
CALL
Ares Capital
ARCC
$13.9B
$3.25M ﹤0.01%
175,500
-43,500
-20% -$812K
CRML icon
1769
PUT
Critical Metals Corp
CRML
$989M
$3.25M ﹤0.01%
317,100
+38,900
+14% +$416K
HRL icon
1770
CALL
Hormel Foods
HRL
$11.5B
$3.25M ﹤0.01%
130,800
+33,200
+34% +$738K
CORN icon
1771
PUT
Teucrium Corn Fund
CORN
$150M
$3.25M ﹤0.01%
152,200
+51,300
+51% +$918K
LFUS icon
1772
PUT
Littelfuse
LFUS
$10.4B
$3.23M ﹤0.01%
+7,100
New +$3.07M
PII icon
1773
Polaris
PII
$3.08B
$3.23M ﹤0.01%
47,209
-8,453
-15% -$545K
XNDU
1774
CALL
Xanadu Quantum Technologies Class B
XNDU
$2.26B
$3.23M ﹤0.01%
+266,600
New +$4.4M
CAG icon
1775
PUT
Conagra Brands
CAG
$7.26B
$3.22M ﹤0.01%
239,300
+163,700
+217% +$2.29M
69 70
71
72 73

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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.