Group One Trading, L.P. Portfolio Holdings

Group One Trading, L.P.

$2.68 Billion
Q2 2025

Group One Trading, L.P. has filed its 13F form on August 13, 2025 for Q2 2025 where it was disclosed a total value porftolio of $2.68 Billion distributed in 8339 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Iris Energy LTD with a value of $94.4M, Microstrategy Inc with a value of $63.6M, Robinhood Markets, Inc. with a value of $57.8M, Citigroup Inc with a value of $50.6M, and So Fi Technologies, Inc. with a value of $45.6M.

Examining the 13F form we can see an increase of $481M in the current position value, from $2.2B to 2.68B.

Group One Trading, L.P. is based out at Chicago, IL

Below you can find more details about Group One Trading, L.P. portfolio as well as his latest detailed transactions.

Portfolio value $2.68 Billion

Technology: $519 Million

Financial Services: $465 Million

Healthcare: $284 Million

Consumer Cyclical: $246 Million

ETFs: $230 Million

Industrials: $213 Million

Communication Services: $192 Million

Energy: $179 Million

Other: $343 Million

Stock Holdings Table

Stock	Market Cap.	Holding Value (Reported)	# of Shares.	Last Trade
CMPS Compass Pathways PLC Healthcare	$363M	$1.01 Million 0.04% of portfolio	117,683	Q2 2025 Added 143.71%
CW Curtiss Wright Corp Industrials	$21.5B	$1.02 Million 0.04% of portfolio	2,096	Q2 2025 New
DBI Designer Brands Inc. Consumer Cyclical	$201M	$1.08 Million 0.04% of portfolio	453,265	Q2 2025 Added 2,108.46%
TZA Direxion Shs ETF Tr Direxion D ETFs	$0	$951,000 0.04% of portfolio	80,250	Q2 2025 Reduced 47.9%
EXK Endeavour Silver Corp Basic Materials	$1.77B	$957,000 0.04% of portfolio	194,592	Q2 2025 Added 0.73%
EQNR Equinor Asa Energy	$76.4B	$1.11 Million 0.04% of portfolio	44,319	Q2 2025 Reduced 28.31%
FIVN Five9, Inc. Technology	$1.62B	$996,000 0.04% of portfolio	37,651	Q2 2025 Added 1,365.59%
GIS General Mills Inc Consumer Defensive	$28.7B	$1.2 Million 0.04% of portfolio	23,081	Q2 2025 Reduced 56.12%
GRBK Green Brick Partners, Inc. Consumer Cyclical	$2.57B	$1.07 Million 0.04% of portfolio	19,241	Q2 2025 Added 140.21%
GES Guess Inc Consumer Cyclical	$917M	$1.09 Million 0.04% of portfolio	89,881	Q2 2025 Added 108.59%
HAL Halliburton CO Energy	$24.3B	$1.13 Million 0.04% of portfolio	55,635	Q2 2025 New
HASI Hannon Armstrong Sustainable Infrastructure Capital, Inc. Real Estate	$2.57B	$971,000 0.04% of portfolio	36,174	Q2 2025 New
HOG Harley Davidson, Inc. Consumer Cyclical	$3.9B	$994,000 0.04% of portfolio	42,122	Q2 2025 Added 122.81%
HTGC Hercules Capital, Inc. Financial Services	$2.23B	$1.04 Million 0.04% of portfolio	56,817	Q2 2025 Added 2,969.53%
IOVA Iovance Biotherapeutics, Inc. Healthcare	$366M	$951,000 0.04% of portfolio	553,468	Q2 2025 Added 16.32%
JNPR Juniper Networks Inc Technology	$13B	$939,000 0.04% of portfolio	23,523	Q2 2025 Reduced 60.23%
MFA Mfa Financial, Inc. Real Estate	$934M	$961,000 0.04% of portfolio	101,613	Q2 2025 Added 155.9%
MLCO Melco Resorts & Entertainment LTD Consumer Cyclical	$3.63B	$1.09 Million 0.04% of portfolio	151,270	Q2 2025 Reduced 30.13%
MDLZ Mondelez International, Inc. Consumer Defensive	$84.5B	$1.02 Million 0.04% of portfolio	15,094	Q2 2025 New
NRG Nrg Energy, Inc. Utilities	$40.6B	$1.18 Million 0.04% of portfolio	7,353	Q2 2025 New
NWL Newell Brands Inc. Consumer Defensive	$2.11B	$959,000 0.04% of portfolio	177,695	Q2 2025 Added 244.12%
SCO Pro Shares Trust Ii ETFs	$0	$1.01 Million 0.04% of portfolio	56,155	Q2 2025 Added 64.41%
PSTG Pure Storage, Inc. Technology	$28.5B	$1.11 Million 0.04% of portfolio	19,306	Q2 2025 Added 11.7%
RIOT Riot Blockchain, Inc. Technology	$3.68B	$1.08 Million 0.04% of portfolio	95,780	Q2 2025 New
KRE Spdr S&P Regional Banking ETF ETFs	$0	$1.05 Million 0.04% of portfolio	17,698	Q2 2025 Reduced 43.4%
XLV Select Sector Spdr Fund Health ETFs	$0	$1.09 Million 0.04% of portfolio	8,060	Q2 2025 New
SSTK Shutterstock, Inc. Communication Services	$864M	$1.13 Million 0.04% of portfolio	59,594	Q2 2025 New
TNDM Tandem Diabetes Care Inc Healthcare	$998M	$1.04 Million 0.04% of portfolio	55,940	Q2 2025 Added 8.71%
WEAT Teucrium Commodity Tr Wheat Fd ETFs	$0	$1 Million 0.04% of portfolio	225,586	Q2 2025 Added 78.26%
TPC Tutor Perini Corp Industrials	$3.43B	$1.04 Million 0.04% of portfolio	22,285	Q2 2025 New
PATH Ui Path, Inc. Technology	$8.12B	$1.02 Million 0.04% of portfolio	79,452	Q2 2025 Added 8.21%
UAMY United States Antimony Corp Basic Materials	$1.32B	$996,000 0.04% of portfolio	457,150	Q2 2025 New
SMH Vaneck ETF Tr Semiconductor Et ETFs	$0	$1.11 Million 0.04% of portfolio	3,984	Q2 2025 Reduced 85.87%
VOO Vanguard Index Fds S&P 500 ETF ETFs	$0	$1.19 Million 0.04% of portfolio	2,103	Q2 2025 Reduced 42.15%
VST Vistra Corp. Utilities	$83B	$1.08 Million 0.04% of portfolio	5,560	Q2 2025 Reduced 62.78%
WBA Walgreens Boots Alliance, Inc. Healthcare	$10.4B	$1.11 Million 0.04% of portfolio	96,372	Q2 2025 Reduced 75.07%
WM Waste Management Inc Industrials	$87.7B	$942,000 0.04% of portfolio	4,121	Q2 2025 Added 87.32%
WING Wingstop Inc. Consumer Cyclical	$7.64B	$1.06 Million 0.04% of portfolio	3,156	Q2 2025 Added 27.41%
CSTM Constellium Se Basic Materials	$2.3B	$954,000 0.04% of portfolio	71,768	Q2 2025 New
GFS Globalfoundries Inc. Technology	$19.1B	$1.12 Million 0.04% of portfolio	29,317	Q2 2025 New
SIG Signet Jewelers LTD Consumer Cyclical	$4.85B	$1.01 Million 0.04% of portfolio	12,704	Q2 2025 Added 98.13%
PRGO Perrigo CO PLC Healthcare	$2.92B	$1.15 Million 0.04% of portfolio	42,957	Q2 2025 Reduced 12.27%
ALLT Allot Ltd. Technology	$360M	$981,000 0.04% of portfolio	114,748	Q2 2025 Added 15.82%
ACMR Acm Research, Inc. Technology	$2.12B	$736,000 0.03% of portfolio	28,454	Q2 2025 Added 19.84%
ALK Alaska Air Group, Inc. Industrials	$6.15B	$815,000 0.03% of portfolio	16,474	Q2 2025 Added 125.15%
ASTL Algoma Steel Group Inc. Basic Materials	$421M	$779,000 0.03% of portfolio	113,080	Q2 2025 New
ALLY Ally Financial Inc. Financial Services	$12.4B	$924,000 0.03% of portfolio	23,729	Q2 2025 Added 852.21%
ARMK Aramark Industrials	$10.3B	$672,000 0.03% of portfolio	16,071	Q2 2025 Added 30.17%
AUR Aurora Innovation, Inc. Technology	$3.85B	$831,000 0.03% of portfolio	158,767	Q2 2025 Reduced 43.66%
BMA Macro Bank Inc. Financial Services	$3.37B	$841,000 0.03% of portfolio	11,989	Q2 2025 Added 469.82%

Summary

Portfolio
No. of Stocks 8,339
Current Value $2.68 Billion
Prior Value $2.2 Billion
Filing
Period Q2 2025
Filing Date August 13, 2025
Form Type 13F-HR
Activity in Q2 2025
New Purchases 682 stocks
Additional Purchases 602 stocks
Sold out of 0 stocks
Reduced holdings in 595 stocks

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Group One Trading, L.P. Portfolio Holdings