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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
+4.89%
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
$52.2B
AUM Growth
-$5.1B
Cap. Flow
-$271M
Cap. Flow %
-0.52%
Top 10 Hldgs %
14.41%
Holding
9,098
New
1,118
Increased
2,437
Reduced
3,607
Closed
1,601
Avg Time Held Equity + Options
12.7 quarters
Top 10 Avg Time Held Equity + Options
5.7 quarters
Top 20 Avg Time Held Equity + Options
8.5 quarters
Avg Time Held Equity only
3.1 quarters
Top 10 Avg Time Held Equity only
0.2 quarters
Top 20 Avg Time Held Equity only
0.9 quarters

Top Buys

Rank Stock Value
1
URA icon
Global X Uranium ETF
URA
+$63.3M
2
TSM icon
TSMC
TSM
+$41.1M
3
URNM icon
Sprott Uranium Miners ETF
URNM
+$39.5M
4
MU icon
Micron Technology
MU
+$37.1M
5
KKR icon
KKR & Co
KKR
+$34.7M

Sector Composition

Rank Sector Weight
1 Miscellaneous 95.24%
2 Technology 0.95%
3 Financials 0.68%
4 Consumer Discretionary 0.63%
5 Materials 0.56%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
CTAS icon
3651
PUT
Cintas
CTAS
$78.1B
$355K ﹤0.01%
2,100
-1,000
-32% -$192K
2024 Q3
6 quarters
VICR icon
3652
PUT
Vicor
VICR
$14.2B
$354K ﹤0.01%
2,200
-20,700
-90% -$3.42M
2023 Q2
11 quarters
MNKD icon
3653
PUT
MannKind Corp
MNKD
$1.27B
$354K ﹤0.01%
144,500
+74,500
+106% +$332K
2013 Q2
51 quarters
BTC
3654
PUT
Grayscale Bitcoin Mini Trust ETF
BTC
$4.49B
$354K ﹤0.01%
11,800
+10,700
+973% +$362K
2024 Q4
5 quarters
EW icon
3655
Edwards Lifesciences
EW
$49.1B
$354K ﹤0.01%
+4,418
New +$364K
2026 Q1
0 quarters
ASTL icon
3656
Algoma Steel
ASTL
$434M
$354K ﹤0.01%
85,656
-17,531
-17% -$76K
2025 Q2
3 quarters
RZLT icon
3657
CALL
Rezolute
RZLT
$394M
$353K ﹤0.01%
115,800
-41,800
-27% -$125K
2025 Q3
2 quarters
FOLD
3658
PUT
DELISTED
Amicus Therapeutics
FOLD
$353K ﹤0.01%
24,400
-17,100
-41% -$245K
2024 Q2
7 quarters
HR icon
3659
CALL
Healthcare Realty
HR
$5.97B
$352K ﹤0.01%
20,700
+20,500
+10,250% +$360K
2025 Q1
4 quarters
RNA
3660
PUT
Atrium Therapeutics
RNA
$139M
$352K ﹤0.01%
+26,300
New +$370K
2026 Q1
0 quarters
RMD icon
3661
ResMed
RMD
$31.9B
$352K ﹤0.01%
1,566
+1,416
+944% +$353K
2025 Q4
1 quarter
OHI icon
3662
CALL
Omega Healthcare
OHI
$13.7B
$351K ﹤0.01%
8,000
-21,500
-73% -$981K
2013 Q2
51 quarters
ESTC icon
3663
PUT
Elastic
ESTC
$9.69B
$350K ﹤0.01%
7,000
-9,200
-57% -$565K
2024 Q2
7 quarters
RARE icon
3664
CALL
Ultragenyx Pharmaceutical
RARE
$1.45B
$350K ﹤0.01%
16,700
-62,500
-79% -$1.41M
2023 Q2
11 quarters
TRX icon
3665
CALL
TRX Gold Corp
TRX
$383M
$349K ﹤0.01%
232,900
+83,100
+55% +$123K
2025 Q4
1 quarter
SMC
3666
CALL
Summit Midstream
SMC
$422M
$348K ﹤0.01%
11,500
+11,200
+3,733% +$327K
2025 Q3
2 quarters
RYAM icon
3667
Rayonier Advanced Materials
RYAM
$497M
$347K ﹤0.01%
31,377
-58,495
-65% -$528K
2023 Q3
10 quarters
CRUS icon
3668
CALL
Cirrus Logic
CRUS
$6.02B
$347K ﹤0.01%
+2,400
New +$323K
2026 Q1
0 quarters
RICK icon
3669
CALL
RCI Hospitality Holdings
RICK
$206M
$347K ﹤0.01%
15,200
-900
-6% -$21.2K
2024 Q4
5 quarters
CCOI icon
3670
PUT
Cogent Communications
CCOI
$422M
$347K ﹤0.01%
18,400
+13,300
+261% +$293K
2025 Q1
4 quarters
OLPX
3671
CALL
DELISTED
Olaplex Holdings
OLPX
$347K ﹤0.01%
170,700
+154,500
+954% +$237K
2021 Q4
17 quarters
GRPN icon
3672
PUT
Groupon
GRPN
$794M
$346K ﹤0.01%
29,100
-49,000
-63% -$654K
2013 Q2
51 quarters
FMDG
3673
CALL
DELISTED
Fieldstone Merlin Dynamic Large Cap Growth ETF
FMDG
$346K ﹤0.01%
+8,500
New +$346K
2026 Q1
0 quarters
QTUM icon
3674
Defiance Quantum ETF
QTUM
$5.7B
$346K ﹤0.01%
3,227
+745
+30% +$85.3K
2025 Q4
1 quarter
ASX icon
3675
ASE Group
ASX
$116B
$346K ﹤0.01%
15,969
-3,992
-20% -$83.9K
2025 Q4
1 quarter

Similar funds

Group One Trading's Q1 2026 Portfolio in Review

As of Q1 2026, Group One Trading held 9,098 positions worth $52.2B, down 8.9% from $57.3B the previous quarter. Its ten largest holdings account for 14% of the portfolio.

Group One Trading's Q1 2026 filing shows 1,118 new, 2,437 increased, 3,607 reduced and 1,601 closed positions. Its largest new stake was Sprott Uranium Miners ETF: 578,353 shares worth $36.5M. The largest sale was Amplify Junior Silver Miners ETF, an estimated $44.3M.

By sector, the portfolio is most concentrated in Miscellaneous at 95% of assets, up from 95% a quarter earlier, followed by Technology and Financials.

  • Group One Trading's largest Q1 2026 buy was Sprott Uranium Miners ETF: 578,353 shares worth $36.5M.
  • Group One Trading added most to Global X Uranium ETF in Q1 2026, an estimated $63.3M increase.
  • Group One Trading's biggest Q1 2026 reduction was Amplify Junior Silver Miners ETF, cutting an estimated $44.3M.
  • Group One Trading fully exited Advanced Micro Devices in Q1 2026, selling an estimated $32.2M.
  • Group One Trading's ten largest holdings make up 14% of its $52.2B portfolio in Q1 2026.
  • Group One Trading opened 1,118 new positions and closed 1,601 in Q1 2026.
  • Group One Trading's portfolio value fell 8.9% quarter-over-quarter to $52.2B.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.