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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
PRCH icon
4876
PUT
Porch Group
PRCH
$1.97B
$84.6K ﹤0.01%
11,800
-23,800
-67% -$190K
2023 Q4
9 quarters
AMN icon
4877
PUT
AMN Healthcare
AMN
$1.42B
$84.4K ﹤0.01%
4,600
+4,200
+1,050% +$79.8K
2024 Q3
6 quarters
HAS icon
4878
PUT
Hasbro
HAS
$12.6B
$84.2K ﹤0.01%
900
-1,100
-55% -$103K
2019 Q1
28 quarters
CPRX
4879
CALL
DELISTED
Catalyst Pharmaceutical
CPRX
$84.2K ﹤0.01%
3,400
-9,700
-74% -$231K
2020 Q1
24 quarters
SGMO
4880
DELISTED
SANGAMO THERAPEUTICS INC
SGMO
$84K ﹤0.01%
340,305
-159,874
-32% -$63.6K
2019 Q1
28 quarters
HALO icon
4881
PUT
Halozyme
HALO
$12.5B
$84K ﹤0.01%
1,300
-11,900
-90% -$839K
2013 Q2
51 quarters
COLB icon
4882
Columbia Banking Systems
COLB
$8.18B
$84K ﹤0.01%
+3,062
New +$88.5K
2026 Q1
0 quarters
VFS icon
4883
CALL
VinFast Auto
VFS
$7.11B
$83.9K ﹤0.01%
21,800
-579,000
-96% -$1.9M
2023 Q3
10 quarters
URGN icon
4884
UroGen Pharma
URGN
$2.02B
$83.9K ﹤0.01%
+4,666
New +$93.5K
2026 Q1
0 quarters
INVA icon
4885
CALL
Innoviva
INVA
$1.48B
$83.9K ﹤0.01%
3,600
+100
+3% +$2.15K
2025 Q4
1 quarter
TALK
4886
PUT
DELISTED
Talkspace
TALK
$83.8K ﹤0.01%
16,200
+10,500
+184% +$46.5K
2023 Q4
9 quarters
MGA icon
4887
CALL
Magna International
MGA
$17.3B
$83.7K ﹤0.01%
1,500
-13,300
-90% -$760K
2020 Q4
21 quarters
EE icon
4888
CALL
Excelerate Energy
EE
$1.02B
$83.5K ﹤0.01%
2,500
-500
-17% -$17.9K
2022 Q4
13 quarters
TT icon
4889
CALL
Trane Technologies
TT
$102B
$83.3K ﹤0.01%
200
-4,800
-96% -$2.04M
2024 Q3
6 quarters
VWO icon
4890
Vanguard FTSE Emerging Markets ETF
VWO
$125B
$83.2K ﹤0.01%
+1,540
New +$86.3K
2026 Q1
0 quarters
RPD icon
4891
CALL
Rapid7
RPD
$822M
$83.2K ﹤0.01%
15,100
-19,600
-56% -$180K
2023 Q1
12 quarters
MBOT icon
4892
CALL
Microbot Medical
MBOT
$77.9M
$83.1K ﹤0.01%
34,500
-628,300
-95% -$1.4M
2024 Q4
5 quarters
JBI icon
4893
CALL
Janus International
JBI
$574M
$82.9K ﹤0.01%
16,100
-12,100
-43% -$78.3K
2025 Q3
2 quarters
ITGR icon
4894
Integer Holdings
ITGR
$4.3B
$82.7K ﹤0.01%
940
-14
-1% -$1.19K
2025 Q4
1 quarter
TTI icon
4895
PUT
TETRA Technologies
TTI
$888M
$82.6K ﹤0.01%
9,700
-268,100
-97% -$2.69M
2021 Q1
20 quarters
RYN icon
4896
CALL
Rayonier
RYN
$5.37B
$82.5K ﹤0.01%
4,000
-1,800
-31% -$39.7K
2023 Q4
9 quarters
ASPN icon
4897
PUT
Aspen Aerogels
ASPN
$472M
$82.4K ﹤0.01%
24,100
-13,300
-36% -$44.8K
2022 Q2
15 quarters
GWRS icon
4898
Global Water Resources
GWRS
$234M
$82.4K ﹤0.01%
10,851
-500
-4% -$4.21K
2025 Q4
1 quarter
LENZ
4899
PUT
LENZ Therapeutics
LENZ
$112M
$82.3K ﹤0.01%
9,000
+6,200
+221% +$87.1K
2025 Q3
2 quarters
DRD
4900
PUT
DRDGold
DRD
$2.11B
$82.2K ﹤0.01%
2,800
-15,000
-84% -$499K
2023 Q1
12 quarters

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.