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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
PLTK icon
4351
PUT
Playtika
PLTK
$1.02B
$136K ﹤0.01%
26,300
+17,400
+196% +$109K
SDRL icon
4352
Seadrill
SDRL
$2.92B
$136K ﹤0.01%
+5,436
New +$168K
VNDA icon
4353
CALL
Vanda Pharmaceuticals
VNDA
$298M
$136K ﹤0.01%
29,600
+19,000
+179% +$88.6K
EPAM icon
4354
EPAM Systems
EPAM
$5.15B
$136K ﹤0.01%
804
-5,361
-87% -$1.18M
PDSB icon
4355
CALL
PDS Biotechnology
PDSB
$14.4M
$136K ﹤0.01%
114,000
+90,000
+375% +$128K
ITA icon
4356
iShares US Aerospace & Defense ETF
ITA
$15B
$136K ﹤0.01%
886
+511
+136% +$78.1K
HLX icon
4357
PUT
Helix Energy Solutions
HLX
$1.5B
$135K ﹤0.01%
+16,300
New +$137K
OII icon
4358
CALL
Oceaneering
OII
$5.05B
$135K ﹤0.01%
6,200
+1,600
+35% +$38K
DRD
4359
DRDGold
DRD
$2.07B
$135K ﹤0.01%
+8,734
New +$100K
TECH icon
4360
CALL
Bio-Techne
TECH
$11.2B
$135K ﹤0.01%
2,300
-8,200
-78% -$556K
ACAD icon
4361
PUT
Acadia Pharmaceuticals
ACAD
$5.07B
$135K ﹤0.01%
8,100
-40,900
-83% -$743K
MGY icon
4362
Magnolia Oil & Gas
MGY
$6.16B
$134K ﹤0.01%
5,322
+2,130
+67% +$51.6K
TGB
4363
PUT
Trekor Metals
TGB
$3.23B
$134K ﹤0.01%
60,000
+11,900
+25% +$25.2K
SJT
4364
San Juan Basin Royalty Trust
SJT
$126M
$134K ﹤0.01%
24,290
+19,853
+447% +$93.6K
YALA
4365
Yalla Group
YALA
$817M
$134K ﹤0.01%
+25,713
New +$111K
ALLO icon
4366
CALL
Allogene Therapeutics
ALLO
$732M
$134K ﹤0.01%
91,900
-38,500
-30% -$72.6K
SMLR
4367
PUT
DELISTED
Semler Scientific
SMLR
$134K ﹤0.01%
3,700
-10,200
-73% -$478K
PNW icon
4368
CALL
Pinnacle West Capital
PNW
$12.1B
$133K ﹤0.01%
1,400
-5,300
-79% -$473K
PMT
4369
PUT
PennyMac Mortgage Investment
PMT
$824M
$133K ﹤0.01%
9,100
-5,000
-35% -$68.5K
EU
4370
CALL
enCore Energy
EU
$268M
$133K ﹤0.01%
97,200
+83,800
+625% +$215K
EXP icon
4371
CALL
Eagle Materials
EXP
$6.57B
$133K ﹤0.01%
600
-400
-40% -$94.8K
FEAM icon
4372
CALL
5E Advanced Materials
FEAM
$76.4M
$133K ﹤0.01%
34,700
+33,191
+2,200% +$244K
YBIT
4373
YieldMax Bitcoin Option Income Strategy ETF
YBIT
$47.3M
$133K ﹤0.01%
+2,707
New +$156K
REVG
4374
CALL
DELISTED
REV Group
REVG
$133K ﹤0.01%
+4,200
New +$136K
SRAD icon
4375
Sportradar
SRAD
$3.93B
$133K ﹤0.01%
+6,138
New +$128K

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.