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Group One Trading

Group One Trading Portfolio holdings

AUM $52.2B
1-Year Est. Return 104.56%
This Fund
S&P 500
This Quarter Est. Return
+7.63%
1 Year Est. Return
+104.56%
3 Year Est. Return
+314.05%
5 Year Est. Return
+338.55%
10 Year Est. Return
+1,561.13%
AUM
$57.3B
AUM Growth
+$403M
Cap. Flow
+$2.35B
Cap. Flow %
4.11%
Top 10 Hldgs %
13.8%
Holding
9,446
New
1,147
Increased
2,913
Reduced
3,552
Closed
1,460

Sector Composition

Rank Sector Weight
1 Technology 1.07%
2 Financials 0.77%
3 Industrials 0.61%
4 Consumer Discretionary 0.6%
5 Healthcare 0.57%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ASB icon
5576
Associated Banc-Corp
ASB
$5.83B
$51.9K ﹤0.01%
+2,013
New +$51.8K
BLD
5577
DELISTED
TopBuild
BLD
$51.7K ﹤0.01%
+124
New +$53.2K
BLBD icon
5578
PUT
Blue Bird Corp
BLBD
$2.35B
$51.7K ﹤0.01%
1,100
-8,600
-89% -$450K
MEOH icon
5579
PUT
Methanex
MEOH
$4.3B
$51.6K ﹤0.01%
1,300
+600
+86% +$22.3K
GANX icon
5580
CALL
Gain Therapeutics
GANX
$71.7M
$51.5K ﹤0.01%
16,000
+13,400
+515% +$35.8K
SAM icon
5581
Boston Beer
SAM
$1.91B
$51.5K ﹤0.01%
+264
New +$54.4K
EFX icon
5582
Equifax
EFX
$20.3B
$51.4K ﹤0.01%
237
-423
-64% -$92.6K
HI
5583
DELISTED
Hillenbrand
HI
$51.4K ﹤0.01%
1,621
+71
+5% +$2.19K
PGNY icon
5584
CALL
Progyny
PGNY
$2.44B
$51.4K ﹤0.01%
2,000
+1,300
+186% +$29.9K
NBP
5585
PUT
NovaBridge Biosciences American Depositary Shares
NBP
$185M
$51.3K ﹤0.01%
12,900
-300
-2% -$1.33K
CLIR icon
5586
CALL
ClearSign Technologies
CLIR
$24.3M
$51.3K ﹤0.01%
+9,230
New +$73.5K
DRV icon
5587
Direxion Daily Real Estate Bear 3X ETF
DRV
$26.5M
$51.3K ﹤0.01%
1,933
-2,529
-57% -$64.6K
PSNL icon
5588
PUT
Personalis
PSNL
$1.35B
$50.9K ﹤0.01%
6,400
-12,100
-65% -$106K
CMCM
5589
Cheetah Mobile
CMCM
$86.6M
$50.9K ﹤0.01%
8,488
-12,156
-59% -$87.5K
CURI icon
5590
CALL
CuriosityStream
CURI
$145M
$50.9K ﹤0.01%
13,400
-9,800
-42% -$43.7K
IWN icon
5591
iShares Russell 2000 Value ETF
IWN
$14.3B
$50.9K ﹤0.01%
+281
New +$50.5K
ZENA
5592
PUT
ZenaTech Inc
ZENA
$114M
$50.9K ﹤0.01%
15,900
-37,100
-70% -$155K
PAR icon
5593
PUT
PAR Technology
PAR
$699M
$50.8K ﹤0.01%
1,400
-4,100
-75% -$148K
PESI icon
5594
Perma-Fix Environmental Services
PESI
$352M
$50.7K ﹤0.01%
4,027
+501
+14% +$6.38K
SKY icon
5595
PUT
Champion Homes
SKY
$4.37B
$50.7K ﹤0.01%
600
-6,700
-92% -$528K
TIC
5596
CALL
TIC Solutions Inc
TIC
$1.62B
$50.5K ﹤0.01%
5,000
+3,000
+150% +$33.4K
BZAI
5597
PUT
Blaize Holdings
BZAI
$112M
$50.5K ﹤0.01%
25,900
-7,400
-22% -$23.9K
SY
5598
So-Young International
SY
$185M
$50.4K ﹤0.01%
19,706
+3,806
+24% +$12.4K
KOD icon
5599
PUT
Kodiak Sciences
KOD
$2.6B
$50.3K ﹤0.01%
1,800
-5,900
-77% -$121K
CADL icon
5600
Candel Therapeutics
CADL
$733M
$50.3K ﹤0.01%
+8,895
New +$47.9K

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Group One Trading's Q4 2025 Portfolio in Review

As of Q4 2025, Group One Trading held 9,446 positions worth $57.3B, up 0.71% from $56.9B the previous quarter. Its ten largest holdings account for 14% of the portfolio.

Group One Trading deployed $2.35B of net new capital in Q4 2025, opening 1,147 new positions and adding to 2,913 existing holdings. Its largest new stake was Amplify Junior Silver Miners ETF: 3,756,119 shares worth $104M.

By sector, the portfolio is most concentrated in Technology at 1.1% of assets, down from 1.1% a quarter earlier, followed by Financials and Industrials.

On the sell side, the largest reduction was Iris Energy, an estimated $97M trimmed.

  • Group One Trading's largest Q4 2025 buy was Amplify Junior Silver Miners ETF: 3,756,119 shares worth $104M.
  • Group One Trading added most to Advanced Micro Devices in Q4 2025, an estimated $27.9M increase.
  • Group One Trading's biggest Q4 2025 reduction was Iris Energy, cutting an estimated $97M.
  • Group One Trading fully exited Wynn Resorts in Q4 2025, selling an estimated $29.9M.
  • Group One Trading's ten largest holdings make up 14% of its $57.3B portfolio in Q4 2025.
  • Group One Trading opened 1,147 new positions and closed 1,460 in Q4 2025.
  • Group One Trading's portfolio value rose 0.71% quarter-over-quarter to $57.3B.

Based on Group One Trading's 13F filing for Q4 2025, filed 12 Feb 2026.