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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
IRDM icon
1226
CALL
Iridium Communications
IRDM
$4.96B
$6.47M 0.01%
118,000
-90,900
-44% -$3.89M
APTV icon
1227
CALL
Aptiv
APTV
$9.05B
$6.47M 0.01%
105,400
+94,100
+833% +$5.76M
SPCE icon
1228
CALL
Virgin Galactic
SPCE
$465M
$6.46M 0.01%
2,236,700
+1,084,200
+94% +$3.54M
GMAB icon
1229
CALL
Genmab
GMAB
$21.4B
$6.46M 0.01%
235,200
+186,500
+383% +$4.96M
OKTA icon
1230
Okta
OKTA
$31.9B
$6.46M 0.01%
47,314
+30,812
+187% +$2.9M
TBXU
1231
PUT
Direxion Daily Biotech Top 5 Bull 2X ETF
TBXU
$4.91M
$6.45M 0.01%
1,097,700
+27,500
+3% +$829K
LOW icon
1232
CALL
Lowe's Companies
LOW
$108B
$6.44M 0.01%
29,200
+20,600
+240% +$4.68M
ENPH icon
1233
PUT
Enphase Energy
ENPH
$4.58B
$6.44M 0.01%
130,700
+50,100
+62% +$2.28M
WFRD icon
1234
CALL
Weatherford International
WFRD
$5.87B
$6.43M 0.01%
78,900
+67,900
+617% +$6.89M
TPR icon
1235
PUT
Tapestry
TPR
$22.9B
$6.43M 0.01%
43,900
-3,500
-7% -$502K
PAYC icon
1236
PUT
Paycom
PAYC
$10.2B
$6.42M 0.01%
51,100
+41,200
+416% +$5.37M
IVZ icon
1237
CALL
Invesco
IVZ
$13.5B
$6.42M 0.01%
243,100
+87,800
+57% +$2.33M
SAN icon
1238
CALL
Banco Santander
SAN
$208B
$6.41M 0.01%
464,700
+271,000
+140% +$3.36M
ERAS icon
1239
CALL
Erasca
ERAS
$5.17B
$6.41M 0.01%
350,000
-80,800
-19% -$1.16M
ALLY icon
1240
CALL
Ally Financial
ALLY
$12.2B
$6.41M 0.01%
139,400
+39,500
+40% +$1.71M
XLI icon
1241
CALL
State Street Industrial Select Sector SPDR ETF
XLI
$30.8B
$6.39M 0.01%
34,500
+2,200
+7% +$382K
UNM icon
1242
Unum
UNM
$15.1B
$6.39M 0.01%
71,442
+69,081
+2,926% +$5.72M
INSM icon
1243
CALL
Insmed
INSM
$26.2B
$6.39M 0.01%
59,900
+42,800
+250% +$5.18M
HCC icon
1244
CALL
Warrior Met Coal
HCC
$4.64B
$6.38M 0.01%
78,600
+35,600
+83% +$3.22M
NUE icon
1245
PUT
Nucor
NUE
$56.4B
$6.37M 0.01%
28,600
+20,000
+233% +$4.53M
AVGO icon
1246
Broadcom
AVGO
$1.71T
$6.36M 0.01%
16,835
+16,175
+2,451% +$6.49M
KEEL
1247
PUT
Keel Infrastructure Corp
KEEL
$2.48B
$6.34M 0.01%
1,104,100
+573,100
+108% +$2.46M
HUBS icon
1248
HubSpot
HUBS
$10.8B
$6.34M 0.01%
34,715
+32,849
+1,760% +$6.87M
LBRT icon
1249
CALL
Liberty Energy
LBRT
$3.15B
$6.32M 0.01%
241,400
+23,400
+11% +$700K
MOH icon
1250
PUT
Molina Healthcare
MOH
$10.5B
$6.31M 0.01%
27,600
-6,300
-19% -$1.14M
48 49
50
51 52

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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.