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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
OHI icon
1851
CALL
Omega Healthcare
OHI
$14.8B
$1.91M 0.01%
50,200
+8,000
+19% +$298K
IOT icon
1852
PUT
Samsara
IOT
$22.3B
$1.91M 0.01%
49,800
-127,600
-72% -$5.94M
CE icon
1853
CALL
Celanese
CE
$4.82B
$1.91M 0.01%
33,600
+27,500
+451% +$1.72M
HWM icon
1854
PUT
Howmet Aerospace
HWM
$116B
$1.91M 0.01%
14,700
+9,100
+163% +$1.16M
AMTM
1855
Amentum Holdings
AMTM
$5.82B
$1.91M 0.01%
104,684
+18,648
+22% +$380K
LDOS icon
1856
CALL
Leidos
LDOS
$17B
$1.9M 0.01%
14,100
+13,500
+2,250% +$1.88M
RXRX icon
1857
Recursion Pharmaceuticals
RXRX
$1.7B
$1.9M 0.01%
359,466
+77,762
+28% +$567K
BLUE
1858
PUT
DELISTED
bluebird bio
BLUE
$1.9M 0.01%
389,200
+272,600
+234% +$1.64M
IMVT icon
1859
PUT
Immunovant
IMVT
$8.21B
$1.9M 0.01%
111,100
+15,900
+17% +$333K
KROS icon
1860
PUT
Keros Therapeutics
KROS
$211M
$1.9M 0.01%
186,300
+182,200
+4,444% +$2.12M
MAXN
1861
CALL
DELISTED
Maxeon Solar Technologies
MAXN
$1.9M 0.01%
643,500
-133,300
-17% -$676K
NMM icon
1862
PUT
Navios Maritime Partners
NMM
$2.25B
$1.9M 0.01%
48,400
-59,700
-55% -$2.52M
PAYX icon
1863
PUT
Paychex
PAYX
$42.7B
$1.9M 0.01%
12,300
+7,200
+141% +$1.06M
EMR icon
1864
PUT
Emerson Electric
EMR
$87.5B
$1.9M 0.01%
17,300
-7,900
-31% -$952K
AUR icon
1865
Aurora
AUR
$13.3B
$1.9M 0.01%
281,805
+44,808
+19% +$321K
CLF icon
1866
CALL
Cleveland-Cliffs
CLF
$6.98B
$1.89M 0.01%
230,400
-168,300
-42% -$1.71M
VSXY
1867
Victoria's Secret
VSXY
$7.43B
$1.89M 0.01%
101,868
+95,478
+1,494% +$2.81M
PR
1868
Permian Resources
PR
$17B
$1.89M 0.01%
136,557
+55,339
+68% +$792K
TSEM icon
1869
PUT
Tower Semiconductor
TSEM
$25.4B
$1.89M 0.01%
53,000
-117,500
-69% -$5.31M
CTVA icon
1870
CALL
Corteva
CTVA
$51.3B
$1.89M 0.01%
30,000
-80,500
-73% -$4.98M
MESO
1871
Mesoblast
MESO
$2.03B
$1.89M 0.01%
+151,231
New +$2.49M
ALGM icon
1872
PUT
Allegro MicroSystems
ALGM
$7.91B
$1.89M 0.01%
75,100
+18,800
+33% +$469K
WWW icon
1873
PUT
Wolverine World Wide
WWW
$1.56B
$1.88M 0.01%
135,400
+134,500
+14,944% +$2.46M
FOUR icon
1874
Shift4
FOUR
$3.44B
$1.88M 0.01%
23,020
-411
-2% -$42.4K
SEDG icon
1875
SolarEdge
SEDG
$2.01B
$1.87M 0.01%
115,789
+81,887
+242% +$1.27M

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.