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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
ITUB icon
3126
CALL
Itaú Unibanco
ITUB
$93.1B
$774K ﹤0.01%
94,700
-18,100
-16% -$150K
AEIS icon
3127
Advanced Energy
AEIS
$10.5B
$773K ﹤0.01%
+2,074
New +$725K
CRBG icon
3128
PUT
Corebridge Financial
CRBG
$15.5B
$773K ﹤0.01%
27,000
-15,800
-37% -$427K
LEGN icon
3129
Legend Biotech
LEGN
$3.6B
$772K ﹤0.01%
26,717
-24,193
-48% -$653K
TSLY icon
3130
YieldMax TSLA Option Income Strategy ETF
TSLY
$702M
$771K ﹤0.01%
27,022
-7,329
-21% -$215K
WEC icon
3131
CALL
WEC Energy
WEC
$33.7B
$771K ﹤0.01%
6,600
-7,900
-54% -$901K
LNT icon
3132
PUT
Alliant Energy
LNT
$16.8B
$771K ﹤0.01%
10,100
+9,300
+1,163% +$678K
ESPR
3133
DELISTED
Esperion Therapeutics
ESPR
$767K ﹤0.01%
+242,645
New +$679K
PII icon
3134
PUT
Polaris
PII
$3.1B
$767K ﹤0.01%
11,200
+1,000
+10% +$64.4K
AXP icon
3135
American Express
AXP
$212B
$765K ﹤0.01%
2,263
-26,718
-92% -$8.55M
MAA icon
3136
PUT
Mid-America Apartment Communities
MAA
$13.8B
$764K ﹤0.01%
5,500
+2,500
+83% +$326K
LOGI icon
3137
CALL
Logitech
LOGI
$15.1B
$762K ﹤0.01%
+8,100
New +$841K
SMWB icon
3138
CALL
Similarweb
SMWB
$748M
$761K ﹤0.01%
+124,100
New +$451K
KTOS icon
3139
Kratos Defense & Security Solutions
KTOS
$9.12B
$760K ﹤0.01%
15,251
+4,153
+37% +$251K
CNR
3140
PUT
Core Natural Resources Inc
CNR
$4.5B
$760K ﹤0.01%
9,500
-42,100
-82% -$3.73M
SVM
3141
PUT
Silvercorp Metals
SVM
$2.62B
$760K ﹤0.01%
75,200
+6,000
+9% +$72.4K
RLX icon
3142
CALL
RLX Technology
RLX
$2.1B
$759K ﹤0.01%
399,600
+397,100
+15,884% +$824K
VRRM icon
3143
CALL
Verra Mobility
VRRM
$535M
$759K ﹤0.01%
178,500
+131,300
+278% +$1.39M
RBA icon
3144
CALL
RB Global
RBA
$15.5B
$757K ﹤0.01%
6,500
-21,200
-77% -$2.23M
TENB icon
3145
PUT
Tenable Holdings
TENB
$3.99B
$756K ﹤0.01%
+20,500
New +$482K
EDU icon
3146
PUT
New Oriental
EDU
$8.78B
$753K ﹤0.01%
16,400
-5,300
-24% -$269K
CMBT
3147
CALL
CMB.TECH NV
CMBT
$5.7B
$753K ﹤0.01%
53,800
-24,100
-31% -$347K
UL icon
3148
Unilever
UL
$134B
$750K ﹤0.01%
12,477
+1,689
+16% +$97.6K
MEC icon
3149
CALL
Mayville Engineering Co
MEC
$435M
$749K ﹤0.01%
+20,000
New +$535K
NGG icon
3150
CALL
National Grid
NGG
$77.1B
$746K ﹤0.01%
9,000
-500
-5% -$42.5K
124 125
126
127 128

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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.