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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
-6.28%
1 Year Est. Return
+104.56%
3 Year Est. Return
+314.05%
5 Year Est. Return
+338.55%
10 Year Est. Return
+1,999.92%
AUM
$34.5B
AUM Growth
-$9.22B
Cap. Flow
-$7.24B
Cap. Flow %
-20.99%
Top 10 Hldgs %
18.89%
Holding
8,640
New
1,474
Increased
2,846
Reduced
2,852
Closed
1,160

Top Buys

Rank Stock Value
1
ARM icon
Arm
ARM
+$49.7M
2
HOOD icon
Robinhood
HOOD
+$25.4M
3
NEM icon
Newmont
NEM
+$24.6M
4
NEE icon
NextEra Energy
NEE
+$24.3M
5
MU icon
Micron Technology
MU
+$20.5M

Sector Composition

Rank Sector Weight
1 Technology 1.54%
2 Financials 0.95%
3 Healthcare 0.88%
4 Consumer Discretionary 0.66%
5 Industrials 0.61%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
SLS icon
6151
PUT
SELLAS Life Sciences
SLS
$2.36B
$11.8K ﹤0.01%
10,900
+8,900
+445% +$10.6K
APAM icon
6152
CALL
Artisan Partners
APAM
$3.02B
$11.7K ﹤0.01%
300
-600
-67% -$25.4K
VXRT
6153
CALL
DELISTED
Vaxart
VXRT
$11.7K ﹤0.01%
28,800
-53,600
-65% -$34.4K
MLTX icon
6154
PUT
MoonLake Immunotherapeutics
MLTX
$1.55B
$11.7K ﹤0.01%
300
-65,400
-100% -$2.82M
NGNE icon
6155
PUT
Neurogene
NGNE
$712M
$11.7K ﹤0.01%
1,000
+900
+900% +$15.6K
FF icon
6156
CALL
Future Fuel
FF
$223M
$11.7K ﹤0.01%
3,000
-500
-14% -$2.4K
REPL icon
6157
CALL
Replimune Group
REPL
$1.01B
$11.7K ﹤0.01%
1,200
-1,700
-59% -$21K
MC icon
6158
PUT
Moelis & Co
MC
$4.94B
$11.7K ﹤0.01%
+200
New +$14.1K
REPX icon
6159
PUT
Riley Exploration Permian
REPX
$758M
$11.7K ﹤0.01%
+400
New +$12.9K
LFVN icon
6160
CALL
LifeVantage
LFVN
$85.3M
$11.7K ﹤0.01%
800
-90,300
-99% -$1.7M
GRBK icon
6161
CALL
Green Brick Partners
GRBK
$3.14B
$11.7K ﹤0.01%
200
AIFC
6162
AI Financial Corp
AIFC
$61.3M
$11.6K ﹤0.01%
+3,000
New +$16.6K
XPER icon
6163
Xperi
XPER
$348M
$11.6K ﹤0.01%
1,500
MFIC icon
6164
PUT
MidCap Financial Investment
MFIC
$804M
$11.6K ﹤0.01%
900
-1,900
-68% -$25.8K
SSP icon
6165
PUT
E.W. Scripps
SSP
$304M
$11.5K ﹤0.01%
+3,900
New +$8.53K
ABCB icon
6166
CALL
Ameris Bancorp
ABCB
$5.89B
$11.5K ﹤0.01%
+200
New +$12.5K
BZAI
6167
PUT
Blaize Holdings
BZAI
$157M
$11.5K ﹤0.01%
+5,700
New +$25.8K
PRIM icon
6168
PUT
Primoris Services
PRIM
$4.45B
$11.5K ﹤0.01%
+200
New +$14.5K
PBR.A icon
6169
Petrobras Class A
PBR.A
$103B
$11.5K ﹤0.01%
+879
New +$11K
IMNM icon
6170
Immunome
IMNM
$2.83B
$11.4K ﹤0.01%
+1,700
New +$16.3K
ATEN icon
6171
CALL
A10 Networks
ATEN
$1.95B
$11.4K ﹤0.01%
700
+200
+40% +$3.84K
VERU icon
6172
Veru
VERU
$37.4M
$11.4K ﹤0.01%
2,332
-12,269
-84% -$76.1K
MHK icon
6173
CALL
Mohawk Industries
MHK
$9.22B
$11.4K ﹤0.01%
+100
New +$11.9K
PARR icon
6174
CALL
Par Pacific Holdings
PARR
$3.32B
$11.4K ﹤0.01%
+800
New +$12.6K
FLO icon
6175
PUT
Flowers Foods
FLO
$1.57B
$11.4K ﹤0.01%
600
+500
+500% +$9.56K

Similar funds

Group One Trading's Q1 2025 Portfolio in Review

As of Q1 2025, Group One Trading held 8,640 positions worth $34.5B, down 21% from $43.7B the previous quarter. Its ten largest holdings account for 19% of the portfolio.

Group One Trading withdrew a net $7.24B in Q1 2025, closing 1,160 positions and reducing 2,852 holdings. Its most notable exit was Madrigal Pharmaceuticals, an estimated $32.9M position sold in full.

By sector, the portfolio is most concentrated in Technology at 1.5% of assets, up from 1.4% a quarter earlier, followed by Financials and Healthcare.

Against the trend, Group One Trading opened a new position in Arm worth $38M.

  • Group One Trading's largest Q1 2025 buy was Arm: 356,137 shares worth $38M.
  • Group One Trading added most to Robinhood in Q1 2025, an estimated $25.4M increase.
  • Group One Trading's biggest Q1 2025 reduction was Eli Lilly, cutting an estimated $31M.
  • Group One Trading fully exited Madrigal Pharmaceuticals in Q1 2025, selling an estimated $32.9M.
  • Group One Trading's ten largest holdings make up 19% of its $34.5B portfolio in Q1 2025.
  • Group One Trading opened 1,474 new positions and closed 1,160 in Q1 2025.
  • Group One Trading's portfolio value fell 21% quarter-over-quarter to $34.5B.

Based on Group One Trading's 13F filing for Q1 2025, filed 14 May 2025.