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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
DDD icon
3001
CALL
3D Systems Corp
DDD
$613M
$549K ﹤0.01%
259,000
+122,800
+90% +$417K
UDMY
3002
CALL
DELISTED
Udemy
UDMY
$549K ﹤0.01%
70,700
+67,600
+2,181% +$575K
IVZ icon
3003
CALL
Invesco
IVZ
$13.9B
$548K ﹤0.01%
36,100
-133,000
-79% -$2.27M
RYAM icon
3004
CALL
Rayonier Advanced Materials
RYAM
$610M
$547K ﹤0.01%
95,100
+90,000
+1,765% +$632K
IQV icon
3005
CALL
IQVIA
IQV
$39.3B
$547K ﹤0.01%
+3,100
New +$601K
GCT icon
3006
PUT
GigaCloud Technology
GCT
$1.9B
$545K ﹤0.01%
38,400
-104,200
-73% -$1.9M
CDW icon
3007
CALL
CDW
CDW
$17B
$545K ﹤0.01%
3,400
+1,100
+48% +$200K
ATAT icon
3008
CALL
Atour Lifestyle Holdings
ATAT
$4.8B
$541K ﹤0.01%
19,100
-32,000
-63% -$914K
MUX icon
3009
McEwen Inc
MUX
$1.18B
$541K ﹤0.01%
71,598
+38,701
+118% +$302K
PSEC icon
3010
PUT
Prospect Capital
PSEC
$1.17B
$540K ﹤0.01%
131,700
-593,700
-82% -$2.55M
STNE icon
3011
PUT
StoneCo
STNE
$2.58B
$540K ﹤0.01%
51,500
-104,200
-67% -$982K
LEGN icon
3012
CALL
Legend Biotech
LEGN
$4.01B
$539K ﹤0.01%
+15,900
New +$570K
GLP icon
3013
CALL
Global Partners
GLP
$1.7B
$539K ﹤0.01%
10,100
+6,500
+181% +$351K
AQN icon
3014
CALL
Algonquin Power & Utilities
AQN
$4.42B
$538K ﹤0.01%
104,600
+98,000
+1,485% +$463K
MRSH
3015
PUT
Marsh
MRSH
$91.5B
$537K ﹤0.01%
2,200
+1,800
+450% +$408K
SBH icon
3016
PUT
Sally Beauty Holdings
SBH
$1.58B
$536K ﹤0.01%
59,400
+57,900
+3,860% +$570K
ETR icon
3017
Entergy
ETR
$50B
$536K ﹤0.01%
6,274
-17,278
-73% -$1.42M
MPWR icon
3018
Monolithic Power Systems
MPWR
$68.9B
$536K ﹤0.01%
+924
New +$582K
SYRE icon
3019
PUT
Spyre Therapeutics
SYRE
$9.25B
$536K ﹤0.01%
+33,200
New +$691K
MQ icon
3020
PUT
Marqeta
MQ
$1.66B
$536K ﹤0.01%
32,500
-32,125
-50% -$506K
JETS icon
3021
US Global Jets ETF
JETS
$849M
$535K ﹤0.01%
25,750
-102
-0.4% -$2.5K
ENTG icon
3022
PUT
Entegris
ENTG
$23.2B
$534K ﹤0.01%
6,100
-2,500
-29% -$252K
LNTH icon
3023
Lantheus
LNTH
$6.59B
$533K ﹤0.01%
+5,466
New +$511K
SIMO icon
3024
Silicon Motion
SIMO
$8.68B
$533K ﹤0.01%
+10,542
New +$570K
VNO icon
3025
PUT
Vornado Realty Trust
VNO
$7.38B
$533K ﹤0.01%
14,400
-77,600
-84% -$3.12M

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.