Group One Trading, L.P. Options Holdings

Group One Trading, L.P.

  • $2.68 Billion
  • Q2 2025

Options Holdings Table

Stock Option Type Value Options Held Last Trade Trade History
Macom Tech Solutions Hldgs I
PUT
$0
300
Q2 2025
New holding
Luxexperience Bv
CALL
$0
200
Q2 2025
Reduced 98.28%
Macerich CO
CALL
$0
9.8K
Q2 2025
Reduced 70.83%
Macerich CO
PUT
$0
11K
Q2 2025
Added 61.76%
Veris Residential Inc
CALL
$0
200
Q2 2025
Reduced 80.0%
Veris Residential Inc
PUT
$0
25K
Q2 2025
Added 4900.0%
Macrogenics Inc
CALL
$0
600
Q2 2025
Reduced 85.37%
Macrogenics Inc
PUT
$0
100
Q2 2025
Reduced 92.31%
Macys Inc
CALL
$0
68.6K
Q2 2025
Added 47.84%
Macys Inc
PUT
$0
62.9K
Q2 2025
Added 42.95%
Madden Steven LTD
PUT
$0
1.6K
Q2 2025
Added 1500.0%
Madison Square Garden Entmt
PUT
$0
100
Q2 2025
New holding
Madison Square Grdn Sprt Cor
CALL
$0
300
Q2 2025
Reduced 75.0%
Madison Square Grdn Sprt Cor
PUT
$0
900
Q2 2025
Added 350.0%
Sphere Entertainment CO
CALL
$0
87.9K
Q2 2025
Reduced 13.4%
Sphere Entertainment CO
PUT
$0
80.5K
Q2 2025
Added 78.89%
Madrigal Pharmaceuticals Inc
CALL
$0
253K
Q2 2025
Added 201.19%
Madrigal Pharmaceuticals Inc
PUT
$0
60.7K
Q2 2025
Added 13.67%
Mag Silver Corp
CALL
$0
177K
Q2 2025
Added 60.31%
Mag Silver Corp
PUT
$0
8.4K
Q2 2025
Added 133.33%
Magic Software Enterprises L
CALL
$0
147K
Q2 2025
Reduced 3.49%
Magic Software Enterprises L
PUT
$0
4.5K
Q1 2025
New holding
Magna Intl Inc
CALL
$0
43.5K
Q2 2025
Reduced 15.37%
Magna Intl Inc
PUT
$0
8.6K
Q2 2025
Added 79.17%
Magnachip Semiconductor Corp
CALL
$0
40.6K
Q2 2025
Added 61.75%
Magnachip Semiconductor Corp
PUT
$0
36.6K
Q2 2025
Added 157.75%
Magnera Corp
CALL
$0
11K
Q2 2025
Reduced 63.93%
Magnite Inc
CALL
$0
225K
Q2 2025
Reduced 29.43%
Magnite Inc
PUT
$0
164K
Q2 2025
Added 112.44%
Magnolia Oil & Gas Corp
CALL
$0
5.3K
Q2 2025
Added 307.69%
Main Str Cap Corp
CALL
$0
7.7K
Q2 2025
Added 67.39%
Main Str Cap Corp
PUT
$0
21.1K
Q2 2025
Added 414.63%
Malibu Boats Inc
CALL
$0
9.3K
Q2 2025
Added 93.75%
Malibu Boats Inc
PUT
$0
1.3K
Q2 2025
Reduced 86.73%
Mamas Creations Inc
CALL
$0
10.1K
Q2 2025
Reduced 92.27%
Mamas Creations Inc
PUT
$0
3.4K
Q2 2025
Reduced 8.11%
Mammoth Energy Svcs Inc
CALL
$0
10.2K
Q2 2025
Reduced 57.85%
Mammoth Energy Svcs Inc
PUT
$0
40.7K
Q2 2025
Reduced 0.73%
Manhattan Associates Inc
CALL
$0
900
Q2 2025
Added 125.0%
Manhattan Brdg Cap Inc
CALL
$0
200
Q2 2025
New holding
Manitowoc CO Inc
CALL
$0
4.4K
Q2 2025
Added 633.33%
Mannkind Corp
CALL
$0
139K
Q2 2025
Reduced 23.86%
Mannkind Corp
PUT
$0
28.2K
Q2 2025
Added 136.97%
Manulife Finl Corp
CALL
$0
15.9K
Q2 2025
Reduced 71.56%
Manulife Finl Corp
PUT
$0
4.1K
Q2 2025
Reduced 82.48%
Maplebear Inc
CALL
$0
113K
Q2 2025
Added 18.55%
Maplebear Inc
PUT
$0
62.8K
Q2 2025
Added 142.47%
Mara Holdings Inc
CALL
$0
2M
Q2 2025
Reduced 10.26%
Mara Holdings Inc
PUT
$0
667K
Q2 2025
Added 20.61%

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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