We are live on ! Find out more
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
PLNT icon
3351
Planet Fitness
PLNT
$3.55B
$582K ﹤0.01%
+11,156
New +$655K
TNL icon
3352
CALL
Travel + Leisure Co
TNL
$3.86B
$581K ﹤0.01%
7,600
-95,000
-93% -$6.67M
AMBP icon
3353
CALL
Ardagh Metal Packaging
AMBP
$2.71B
$581K ﹤0.01%
122,500
-11,600
-9% -$47.6K
RLAY icon
3354
PUT
Relay Therapeutics
RLAY
$3.99B
$580K ﹤0.01%
31,000
+29,300
+1,724% +$425K
MKSI icon
3355
CALL
MKS Inc
MKSI
$17.4B
$578K ﹤0.01%
1,300
+100
+8% +$31.3K
OCUL icon
3356
PUT
Ocular Therapeutix
OCUL
$2.19B
$577K ﹤0.01%
58,800
-13,700
-19% -$124K
CC icon
3357
PUT
Chemours
CC
$2.19B
$577K ﹤0.01%
28,100
-16,800
-37% -$385K
VRSK icon
3358
PUT
Verisk Analytics
VRSK
$22.4B
$574K ﹤0.01%
3,200
+500
+19% +$88.1K
AMTM
3359
Amentum Holdings
AMTM
$4.87B
$573K ﹤0.01%
+27,710
New +$670K
FLO icon
3360
PUT
Flowers Foods
FLO
$1.26B
$573K ﹤0.01%
72,500
+27,400
+61% +$219K
AMCR icon
3361
PUT
Amcor
AMCR
$19.5B
$572K ﹤0.01%
13,200
-16,300
-55% -$647K
LPSN
3362
CALL
DELISTED
LivePerson
LPSN
$572K ﹤0.01%
301,000
+21,800
+8% +$52.4K
NWSA icon
3363
News Corp Class A
NWSA
$15.9B
$571K ﹤0.01%
22,983
+9,383
+69% +$243K
ULS icon
3364
PUT
UL Solutions
ULS
$13.4B
$570K ﹤0.01%
+5,600
New +$530K
LVS icon
3365
Las Vegas Sands
LVS
$26.1B
$570K ﹤0.01%
12,349
-23,870
-66% -$1.24M
IFF icon
3366
PUT
International Flavors & Fragrances
IFF
$21.3B
$570K ﹤0.01%
7,200
-200
-3% -$14.9K
AREC icon
3367
CALL
American Resources Corp
AREC
$212M
$570K ﹤0.01%
265,100
-775,800
-75% -$1.73M
SGMT icon
3368
CALL
Sagimet Biosciences
SGMT
$671M
$569K ﹤0.01%
73,600
+37,600
+104% +$256K
TRVI icon
3369
PUT
Trevi Therapeutics
TRVI
$2.12B
$569K ﹤0.01%
30,500
-2,200
-7% -$32K
HSTM icon
3370
CALL
HealthStream
HSTM
$890M
$567K ﹤0.01%
+20,800
New +$487K
FSM icon
3371
PUT
Fortuna Silver Mines
FSM
$3.48B
$566K ﹤0.01%
67,000
-24,400
-27% -$236K
RCKT icon
3372
CALL
Rocket Pharmaceuticals
RCKT
$359M
$566K ﹤0.01%
165,400
+3,400
+2% +$11.3K
TREX icon
3373
CALL
Trex
TREX
$4.37B
$565K ﹤0.01%
11,300
– –
AMSC icon
3374
American Superconductor
AMSC
$1.46B
$565K ﹤0.01%
13,622
+1,344
+11% +$60.8K
BGC icon
3375
BGC Group
BGC
$5.92B
$565K ﹤0.01%
52,895
-19,040
-26% -$213K
133 134
135
136 137

Similar funds

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $71.2B AUM 48.86% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
Tudor Investment Corp
Tudor Investment Corp Stamford, Connecticut $71.9B AUM 42.37% 1-Year Est. Return
Caisse de Depot et Placement du Quebec (CDPQ)
Caisse de Depot et Placement du Quebec (CDPQ) Montreal, Quebec, Canada $70.2B AUM 30.95% 1-Year Est. Return
Corient Private Wealth
Corient Private Wealth Miami, Florida $72.2B AUM 27.85% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

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.