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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
ANGO icon
6651
AngioDynamics
ANGO
$649M
$4.98K ﹤0.01%
+530
New +$5.57K
WOW
6652
PUT
DELISTED
WideOpenWest
WOW
$4.95K ﹤0.01%
1,000
-12,200
-92% -$56.1K
AORT icon
6653
PUT
Artivion
AORT
$1.32B
$4.92K ﹤0.01%
+200
New +$5.55K
ACXP icon
6654
CALL
Acurx Pharmaceuticals
ACXP
$6.62M
$4.91K ﹤0.01%
630
+95
+18% +$1.28K
CMCT
6655
CALL
Creative Media & Community Trust
CMCT
$13M
$4.91K ﹤0.01%
+8
New +$14.5K
VVX icon
6656
CALL
V2X
VVX
$2.65B
$4.91K ﹤0.01%
100
-800
-89% -$39.2K
VMC icon
6657
Vulcan Materials
VMC
$36.9B
$4.9K ﹤0.01%
+21
New +$5.33K
CWCO icon
6658
CALL
Consolidated Water Co
CWCO
$488M
$4.9K ﹤0.01%
200
-2,400
-92% -$63.9K
ISPO
6659
DELISTED
Inspirato
ISPO
$4.89K ﹤0.01%
1,182
IBEX icon
6660
IBEX
IBEX
$499M
$4.87K ﹤0.01%
+200
New +$4.8K
KPTI icon
6661
PUT
Karyopharm Therapeutics
KPTI
$48M
$4.86K ﹤0.01%
1,300
+1,213
+1,394% +$10.4K
ARDT
6662
Ardent Health
ARDT
$1.66B
$4.85K ﹤0.01%
353
TOUR
6663
CALL
Tuniu
TOUR
$55.6M
$4.84K ﹤0.01%
440
-50
-10% -$515
PTC icon
6664
PTC
PTC
$16B
$4.8K ﹤0.01%
+31
New +$5.33K
MURA
6665
PUT
DELISTED
Mural Oncology
MURA
$4.79K ﹤0.01%
3,800
+2,800
+280% +$10.2K
INO icon
6666
Inovio Pharmaceuticals
INO
$69M
$4.77K ﹤0.01%
2,924
-9,446
-76% -$19K
PKX icon
6667
PUT
POSCO
PKX
$17.5B
$4.75K ﹤0.01%
100
EWS icon
6668
iShares MSCI Singapore ETF
EWS
$1.08B
$4.75K ﹤0.01%
200
MRSN
6669
CALL
DELISTED
Mersana Therapeutics
MRSN
$4.75K ﹤0.01%
552
-2,388
-81% -$36.8K
NEO icon
6670
PUT
NeoGenomics
NEO
$2.13B
$4.75K ﹤0.01%
+500
New +$6.24K
UVE icon
6671
PUT
Universal Insurance Holdings
UVE
$1.23B
$4.74K ﹤0.01%
200
LRMR icon
6672
PUT
Larimar Therapeutics
LRMR
$432M
$4.73K ﹤0.01%
2,200
-39,100
-95% -$124K
VIRC icon
6673
PUT
Virco
VIRC
$96.3M
$4.73K ﹤0.01%
+500
New +$5.21K
OLPX
6674
DELISTED
Olaplex Holdings
OLPX
$4.72K ﹤0.01%
3,715
-13,000
-78% -$19.2K
ANY icon
6675
CALL
Sphere 3D
ANY
$16M
$4.7K ﹤0.01%
1,180
-190
-14% -$1.41K

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.