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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
SAN icon
2976
PUT
Banco Santander
SAN
$210B
$563K ﹤0.01%
84,000
-30,900
-27% -$181K
INSM icon
2977
Insmed
INSM
$28.6B
$562K ﹤0.01%
7,361
-40,513
-85% -$3.1M
EVGO icon
2978
EVgo
EVGO
$229M
$561K ﹤0.01%
210,807
-56,817
-21% -$176K
ICLR icon
2979
Icon
ICLR
$12.7B
$560K ﹤0.01%
3,202
+3,175
+11,759% +$616K
CC icon
2980
PUT
Chemours
CC
$2.37B
$560K ﹤0.01%
41,400
-30,400
-42% -$505K
RC
2981
CALL
Ready Capital
RC
$308M
$559K ﹤0.01%
109,900
+28,100
+34% +$173K
TSAT icon
2982
PUT
Telesat
TSAT
$897M
$559K ﹤0.01%
29,700
+16,400
+123% +$313K
PL icon
2983
Planet Labs
PL
$8.53B
$559K ﹤0.01%
+165,458
New +$775K
MCO icon
2984
CALL
Moody's
MCO
$82.7B
$559K ﹤0.01%
1,200
+1,100
+1,100% +$530K
WING icon
2985
Wingstop
WING
$3.18B
$559K ﹤0.01%
2,477
-24,019
-91% -$6.25M
NTGR icon
2986
NETGEAR
NTGR
$635M
$558K ﹤0.01%
22,812
+20,845
+1,060% +$548K
CARR icon
2987
PUT
Carrier Global
CARR
$52.8B
$558K ﹤0.01%
8,800
-5,900
-40% -$392K
MAT icon
2988
CALL
Mattel
MAT
$4.23B
$558K ﹤0.01%
28,700
+4,100
+17% +$81.3K
CRMD icon
2989
CorMedix
CRMD
$584M
$556K ﹤0.01%
90,218
-221,863
-71% -$2.3M
WRB icon
2990
CALL
W.R. Berkley
WRB
$26.6B
$555K ﹤0.01%
7,800
+7,600
+3,800% +$466K
DCTH icon
2991
CALL
Delcath Systems
DCTH
$524M
$555K ﹤0.01%
43,600
+28,700
+193% +$407K
ACMR icon
2992
ACM Research
ACMR
$5.79B
$554K ﹤0.01%
23,743
-16,613
-41% -$379K
HPP
2993
PUT
Hudson Pacific Properties
HPP
$779M
$554K ﹤0.01%
26,829
-300
-1% -$6.27K
CAN
2994
Canaan Creative
CAN
$159M
$554K ﹤0.01%
631,022
-1,098,836
-64% -$1.75M
MAGN
2995
CALL
Magnera Corp
MAGN
$460M
$554K ﹤0.01%
30,500
-19,500
-39% -$379K
TAC icon
2996
PUT
TransAlta
TAC
$3.93B
$554K ﹤0.01%
59,200
+55,200
+1,380% +$611K
M icon
2997
PUT
Macy's
M
$6.68B
$553K ﹤0.01%
44,000
-314,400
-88% -$4.56M
DCH
2998
Dauch Corp
DCH
$1.51B
$552K ﹤0.01%
135,563
+29,064
+27% +$149K
LQDA icon
2999
CALL
Liquidia Corp
LQDA
$8.02B
$552K ﹤0.01%
37,400
-183,100
-83% -$2.67M
AI icon
3000
C3.ai
AI
$1.59B
$551K ﹤0.01%
+26,179
New +$743K

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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.