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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
LOAR icon
6476
PUT
Loar Holdings
LOAR
$6.64B
$7.07K ﹤0.01%
+100
New +$7.21K
ARCB icon
6477
CALL
ArcBest
ARCB
$3.08B
$7.06K ﹤0.01%
100
-2,700
-96% -$234K
MRNY icon
6478
YieldMax MRNA Option Income Strategy ETF
MRNY
$112M
$7.04K ﹤0.01%
255
+235
+1,175% +$9.02K
CDZI icon
6479
PUT
Cadiz
CDZI
$291M
$7.03K ﹤0.01%
+2,400
New +$10.6K
GRC icon
6480
CALL
Gorman-Rupp
GRC
$2.21B
$7.02K ﹤0.01%
200
SIBN icon
6481
CALL
SI-BONE Inc
SIBN
$834M
$7.01K ﹤0.01%
500
-29,700
-98% -$479K
WTTR icon
6482
Select Water Solutions
WTTR
$2.61B
$7.01K ﹤0.01%
+668
New +$8.1K
ARMP icon
6483
Armata Pharmaceuticals
ARMP
$173M
$7K ﹤0.01%
4,798
-6,816
-59% -$13.6K
ENTG icon
6484
Entegris
ENTG
$23.2B
$7K ﹤0.01%
+80
New +$8.07K
QDEL icon
6485
PUT
QuidelOrtho
QDEL
$838M
$6.99K ﹤0.01%
200
-77,400
-100% -$3.16M
DRIO icon
6486
CALL
DarioHealth
DRIO
$71.2M
$6.98K ﹤0.01%
+570
New +$8.04K
PROP icon
6487
PUT
Prairie Operating Co
PROP
$78.1M
$6.96K ﹤0.01%
+1,300
New +$9.49K
MRSN
6488
DELISTED
Mersana Therapeutics
MRSN
$6.92K ﹤0.01%
804
-1,287
-62% -$19.9K
PGRE
6489
CALL
DELISTED
Paramount Group
PGRE
$6.88K ﹤0.01%
1,600
-900
-36% -$4.07K
BJRI icon
6490
CALL
BJ's Restaurants
BJRI
$1.48B
$6.85K ﹤0.01%
200
-800
-80% -$28.4K
FOX icon
6491
Fox Class B
FOX
$23.9B
$6.85K ﹤0.01%
130
+100
+333% +$4.97K
AGNT
6492
PUT
AGNT Inc
AGNT
$734M
$6.85K ﹤0.01%
700
-11,600
-94% -$123K
ETWO
6493
PUT
DELISTED
E2open Parent Holdings
ETWO
$6.8K ﹤0.01%
3,400
+200
+6% +$496
EFC
6494
Ellington Financial
EFC
$1.71B
$6.78K ﹤0.01%
511
+447
+698% +$5.78K
SMFG icon
6495
Sumitomo Mitsui Financial
SMFG
$164B
$6.77K ﹤0.01%
438
+372
+564% +$5.66K
DFH icon
6496
PUT
Dream Finders Homes
DFH
$1.36B
$6.77K ﹤0.01%
300
-100
-25% -$2.34K
SKT icon
6497
PUT
Tanger
SKT
$4.52B
$6.76K ﹤0.01%
200
-2,300
-92% -$77.2K
VRRM icon
6498
PUT
Verra Mobility
VRRM
$744M
$6.75K ﹤0.01%
+300
New +$7.22K
BIZD icon
6499
VanEck BDC Income ETF
BIZD
$1.7B
$6.7K ﹤0.01%
400
IPI icon
6500
Intrepid Potash
IPI
$469M
$6.7K ﹤0.01%
228
-1,281
-85% -$33.8K

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.