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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
ICVT icon
1976
CALL
iShares Convertible Bond ETF
ICVT
$7.35B
$1.69M ﹤0.01%
47,300
+28,200
+148% +$2.43M
HPP
1977
CALL
Hudson Pacific Properties
HPP
$779M
$1.69M ﹤0.01%
81,786
-471
-0.6% -$9.85K
ITCI
1978
CALL
DELISTED
Intra-Cellular Therapies Inc.
ITCI
$1.69M ﹤0.01%
12,800
-5,700
-31% -$710K
OLED icon
1979
CALL
Universal Display
OLED
$4.19B
$1.69M ﹤0.01%
12,100
-3,000
-20% -$448K
COPX icon
1980
Global X Copper Miners ETF NEW
COPX
$8.16B
$1.69M ﹤0.01%
+43,175
New +$1.73M
DAN icon
1981
CALL
Dana Inc
DAN
$3.06B
$1.69M ﹤0.01%
126,500
+82,500
+188% +$1.19M
IQ icon
1982
PUT
iQIYI
IQ
$1.28B
$1.68M ﹤0.01%
745,400
+314,300
+73% +$691K
MDB icon
1983
CALL
MongoDB
MDB
$32.1B
$1.68M ﹤0.01%
9,600
-22,900
-70% -$5.58M
THC icon
1984
PUT
Tenet Healthcare
THC
$21.1B
$1.68M ﹤0.01%
12,500
-38,100
-75% -$5.02M
HSAI
1985
PUT
Hesai Group
HSAI
$3.02B
$1.68M ﹤0.01%
113,500
+24,200
+27% +$412K
LULU icon
1986
lululemon athletica
LULU
$14.6B
$1.68M ﹤0.01%
5,932
-4,327
-42% -$1.59M
SPG icon
1987
PUT
Simon Property Group
SPG
$72.3B
$1.68M ﹤0.01%
10,100
+5,800
+135% +$1.01M
CNH
1988
CALL
CNH Industrial
CNH
$17.5B
$1.68M ﹤0.01%
136,500
+134,600
+7,084% +$1.69M
SMTC icon
1989
PUT
Semtech
SMTC
$13B
$1.68M ﹤0.01%
48,700
+36,500
+299% +$1.8M
ALNY icon
1990
Alnylam Pharmaceuticals
ALNY
$29.3B
$1.67M ﹤0.01%
+6,202
New +$1.59M
CCJ icon
1991
Cameco
CCJ
$42.4B
$1.67M ﹤0.01%
+40,624
New +$1.91M
NNN icon
1992
PUT
NNN REIT
NNN
$8.99B
$1.67M ﹤0.01%
39,200
+37,000
+1,682% +$1.51M
AOSL icon
1993
CALL
Alpha and Omega Semiconductor
AOSL
$1.08B
$1.67M ﹤0.01%
67,200
+57,700
+607% +$1.93M
ETN icon
1994
Eaton
ETN
$174B
$1.67M ﹤0.01%
6,127
-14,744
-71% -$4.59M
HNRG icon
1995
Hallador Energy
HNRG
$696M
$1.67M ﹤0.01%
+135,594
New +$1.52M
BMO icon
1996
CALL
Bank of Montreal
BMO
$127B
$1.66M ﹤0.01%
17,400
-3,600
-17% -$356K
IRTC icon
1997
iRhythm Holdings
IRTC
$4.2B
$1.66M ﹤0.01%
15,855
-4,515
-22% -$478K
JBLU icon
1998
CALL
JetBlue
JBLU
$2.29B
$1.66M ﹤0.01%
344,300
+37,400
+12% +$246K
LKQ icon
1999
CALL
LKQ Corp
LKQ
$6.29B
$1.65M ﹤0.01%
38,900
+34,100
+710% +$1.35M
SONY icon
2000
Sony
SONY
$138B
$1.65M ﹤0.01%
65,065
+7,842
+14% +$181K

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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.