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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
+4.89%
1 Year Est. Return
+104.56%
3 Year Est. Return
+314.05%
5 Year Est. Return
+338.55%
10 Year Est. Return
+1,561.13%
AUM
$52.2B
AUM Growth
-$5.1B
Cap. Flow
-$3.15B
Cap. Flow %
-6.03%
Top 10 Hldgs %
14.41%
Holding
9,098
New
1,117
Increased
2,438
Reduced
3,609
Closed
1,601

Top Buys

Rank Stock Value
1
URA icon
Global X Uranium ETF
URA
+$63.3M
2
TSM icon
TSMC
TSM
+$41.1M
3
URNM icon
Sprott Uranium Miners ETF
URNM
+$39.5M
4
MU icon
Micron Technology
MU
+$37.1M
5
KKR icon
KKR & Co
KKR
+$34.7M

Sector Composition

Rank Sector Weight
1 Technology 0.95%
2 Financials 0.68%
3 Consumer Discretionary 0.63%
4 Materials 0.56%
5 Healthcare 0.54%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MRTN icon
8326
PUT
Marten Transport
MRTN
$1.33B
-500
Closed -$5.69K
MSBI icon
8327
CALL
Midland States Bancorp
MSBI
$669M
-100
Closed -$2.12K
MSCI icon
8328
MSCI
MSCI
$40B
-130
Closed -$73.3K
MSDL icon
8329
Morgan Stanley Direct Lending Fund
MSDL
$1.29B
-900
Closed -$13.9K
MSGS icon
8330
Madison Square Garden
MSGS
$9.54B
-864
Closed -$223K
MSGS icon
8331
PUT
Madison Square Garden
MSGS
$9.54B
-1,900
Closed -$491K
MSM icon
8332
CALL
MSC Industrial Direct
MSM
$7.02B
-50,100
Closed -$4.21M
MSM icon
8333
PUT
MSC Industrial Direct
MSM
$7.02B
-50,000
Closed -$4.21M
MT icon
8334
ArcelorMittal
MT
$50.4B
-28,744
Closed -$1.59M
MTA
8335
Metalla Royalty & Streaming
MTA
$704M
-40,689
Closed -$322K
MTLS
8336
CALL
Materialise
MTLS
$379M
-8,700
Closed -$48.3K
MTLS
8337
PUT
Materialise
MTLS
$379M
-65,800
Closed -$365K
MTUM icon
8338
CALL
iShares MSCI USA Momentum Factor ETF
MTUM
$25.5B
-1,600
Closed -$400K
MTZ icon
8339
MasTec
MTZ
$26.7B
-4,877
Closed -$1.32M
MUB icon
8340
iShares National Muni Bond ETF
MUB
$45.1B
-9,825
Closed -$1.05M
MVO
8341
MV Oil Trust
MVO
$6.85M
-56,779
Closed -$107K
MWA icon
8342
CALL
Mueller Water Products
MWA
$3.92B
-500
Closed -$11.9K
MYGN icon
8343
CALL
Myriad Genetics
MYGN
$530M
-27,500
Closed -$169K
LUXE
8344
LuxExperience B.V.
LUXE
$1.1B
-100
Closed -$835
NAMS icon
8345
NewAmsterdam Pharma
NAMS
$3.47B
-1,313
Closed -$42.8K
NAMS icon
8346
PUT
NewAmsterdam Pharma
NAMS
$3.47B
-3,700
Closed -$130K
NATL icon
8347
NCR Atleos
NATL
$3.52B
-1,179
Closed -$48.7K
NAUT icon
8348
Nautilus Biotechnolgy
NAUT
$215M
-3,880
Closed -$9.53K
NBBK icon
8349
PUT
NB Bancorp
NBBK
$983M
-100
Closed -$1.98K
NBIX icon
8350
CALL
Neurocrine Biosciences
NBIX
$17.7B
-3,000
Closed -$425K

Similar funds

Group One Trading's Q1 2026 Portfolio in Review

As of Q1 2026, Group One Trading held 9,098 positions worth $52.2B, down 8.9% from $57.3B the previous quarter. Its ten largest holdings account for 14% of the portfolio.

Group One Trading withdrew a net $3.15B in Q1 2026, closing 1,601 positions and reducing 3,609 holdings. Its most notable exit was Advanced Micro Devices, an estimated $32.2M position sold in full.

By sector, the portfolio is most concentrated in Technology at 0.95% of assets, down from 1.1% a quarter earlier, followed by Financials and Consumer Discretionary.

Against the trend, Group One Trading opened a new position in Sprott Uranium Miners ETF worth $36.5M.

  • Group One Trading's largest Q1 2026 buy was Sprott Uranium Miners ETF: 578,353 shares worth $36.5M.
  • Group One Trading added most to Global X Uranium ETF in Q1 2026, an estimated $63.3M increase.
  • Group One Trading's biggest Q1 2026 reduction was Amplify Junior Silver Miners ETF, cutting an estimated $44.3M.
  • Group One Trading fully exited Advanced Micro Devices in Q1 2026, selling an estimated $32.2M.
  • Group One Trading's ten largest holdings make up 14% of its $52.2B portfolio in Q1 2026.
  • Group One Trading opened 1,117 new positions and closed 1,601 in Q1 2026.
  • Group One Trading's portfolio value fell 8.9% quarter-over-quarter to $52.2B.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.