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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
ANGO icon
6301
PUT
AngioDynamics
ANGO
$649M
$9.39K ﹤0.01%
+1,000
New +$10.5K
MKFG
6302
PUT
DELISTED
Markforged Holding Corporation
MKFG
$9.36K ﹤0.01%
2,000
-900
-31% -$2.75K
FOXF icon
6303
CALL
Fox Factory Holding Corp
FOXF
$886M
$9.34K ﹤0.01%
400
FOXF icon
6304
PUT
Fox Factory Holding Corp
FOXF
$886M
$9.34K ﹤0.01%
400
-100
-20% -$2.68K
VTYX
6305
DELISTED
Ventyx Biosciences
VTYX
$9.33K ﹤0.01%
8,116
-26,733
-77% -$45.9K
OGG
6306
Osisko Gold Group Inc.
OGG
$853M
$9.31K ﹤0.01%
6,246
+1,434
+30% +$2.12K
URTY icon
6307
ProShares UltraPro Russell2000
URTY
$352M
$9.3K ﹤0.01%
271
-6,797
-96% -$311K
EFC
6308
PUT
Ellington Financial
EFC
$1.71B
$9.28K ﹤0.01%
700
+600
+600% +$7.76K
E icon
6309
PUT
ENI
E
$77.5B
$9.28K ﹤0.01%
300
PHR icon
6310
Phreesia
PHR
$773M
$9.28K ﹤0.01%
363
+271
+295% +$7.37K
ACM icon
6311
PUT
Aecom
ACM
$9.75B
$9.27K ﹤0.01%
+100
New +$10.1K
TNL icon
6312
PUT
Travel + Leisure Co
TNL
$4.7B
$9.26K ﹤0.01%
200
+100
+100% +$5.25K
CRSP icon
6313
CRISPR Therapeutics
CRSP
$5.17B
$9.26K ﹤0.01%
272
-135,011
-100% -$5.72M
ZYXI
6314
DELISTED
Zynex
ZYXI
$9.24K ﹤0.01%
4,200
+3,862
+1,143% +$25.2K
BNKK
6315
Bonk Inc
BNKK
$8.4M
$9.22K ﹤0.01%
724
+685
+1,756% +$12.2K
ACCO icon
6316
CALL
Acco Brands
ACCO
$407M
$9.22K ﹤0.01%
+2,200
New +$10.8K
REM icon
6317
iShares Mortgage Real Estate ETF
REM
$548M
$9.2K ﹤0.01%
410
-358
-47% -$8.08K
BORR
6318
PUT
Borr Drilling
BORR
$1.19B
$9.2K ﹤0.01%
4,200
-7,800
-65% -$23.5K
L icon
6319
Loews
L
$23.6B
$9.19K ﹤0.01%
+100
New +$8.55K
CNDT icon
6320
PUT
Conduent
CNDT
$264M
$9.18K ﹤0.01%
+3,400
New +$12.4K
RGP icon
6321
CALL
Resources Connection
RGP
$145M
$9.16K ﹤0.01%
+1,400
New +$10.9K
MFG icon
6322
Mizuho Financial
MFG
$130B
$9.15K ﹤0.01%
+1,660
New +$9.13K
CART icon
6323
Maplebear
CART
$11.8B
$9.13K ﹤0.01%
229
-11,834
-98% -$526K
CECO icon
6324
CALL
Ceco Environmental
CECO
$4.14B
$9.12K ﹤0.01%
+400
New +$10.7K
HRZN icon
6325
Horizon Technology Finance
HRZN
$311M
$9.12K ﹤0.01%
968
+800
+476% +$7.5K

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.