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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
SLNH icon
7476
Soluna Holdings
SLNH
$183M
$1 ﹤0.01%
1
TOON icon
7477
Kartoon Studios
TOON
$35.1M
$1 ﹤0.01%
2
-6,457
-100% -$3.69K
IBO
7478
Impact BioMedical
IBO
$48.6M
$1 ﹤0.01%
1
AAT
7479
CALL
American Assets Trust
AAT
$1.38B
-1,000
Closed -$26.3K
ABM icon
7480
CALL
ABM Industries
ABM
$2.84B
-900
Closed -$46.1K
ABOS icon
7481
CALL
Acumen Pharmaceuticals
ABOS
$165M
-4,700
Closed -$8.08K
ABR icon
7482
Arbor Realty Trust
ABR
$957M
-179,592
Closed -$2.32M
ACDC icon
7483
ProFrac Holding
ACDC
$807M
-4,035
Closed -$31K
ACGL icon
7484
Arch Capital
ACGL
$33.9B
-100
Closed -$9.23K
ACHC icon
7485
Acadia Healthcare
ACHC
$2.86B
-1,067
Closed -$40.7K
ACHV icon
7486
CALL
Achieve Life Sciences
ACHV
$672M
-503,800
Closed -$1.77M
ACIU icon
7487
PUT
AC Immune
ACIU
$236M
-2,500
Closed -$6.75K
ACIW icon
7488
CALL
ACI Worldwide
ACIW
$5.61B
-100
Closed -$5.19K
ACLS icon
7489
Axcelis
ACLS
$4.2B
-335
Closed -$21.2K
ACN icon
7490
Accenture
ACN
$105B
-8,505
Closed -$3M
ACNB icon
7491
CALL
ACNB Corp
ACNB
$661M
-100
Closed -$3.98K
ACNB icon
7492
ACNB Corp
ACNB
$661M
-100
Closed -$3.98K
ACTG icon
7493
CALL
Acacia Research
ACTG
$451M
-25,700
Closed -$112K
ACTG icon
7494
PUT
Acacia Research
ACTG
$451M
-1,500
Closed -$6.51K
ACVA icon
7495
ACV Auctions
ACVA
$1.3B
-176
Closed -$3.24K
ACWI icon
7496
iShares MSCI ACWI ETF
ACWI
$33.3B
-56
Closed -$6.58K
ADC icon
7497
Agree Realty
ADC
$9.5B
-100
Closed -$7.33K
ADCT icon
7498
PUT
ADC Therapeutics
ADCT
$144M
-2,700
Closed -$5.37K
ADN
7499
PUT
DELISTED
Advent Technologies
ADN
-5,900
Closed -$29.5K
ADNT icon
7500
Adient
ADNT
$1.48B
-753
Closed -$12.1K

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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.