Simplex Trading, LLC Options Holdings

Simplex Trading, LLC

  • $195 Billion
  • Q3 2025

Options Holdings Table

Stock Option Type Value Options Held Last Trade Trade History
Alto Neuroscience Inc
PUT
$2,000
600
Q3 2025
New holding
Annovis Bio Inc
CALL
$95,000
46.2K
Q3 2025
Reduced 7.78%
Annovis Bio Inc
PUT
$38,000
18.5K
Q3 2025
Reduced 23.24%
Sphere 3 D Corp New
PUT
$0
800
Q3 2025
New holding
Aon PLC
CALL
$1.36 Million
3.8K
Q3 2025
Added 2.7%
Aon PLC
PUT
$6.13 Million
17.2K
Q3 2025
Added 561.54%
Artivion Inc
CALL
$21,000
500
Q3 2025
Reduced 73.68%
Smith A O Corp
PUT
$315,000
4.3K
Q3 2025
Added 514.29%
Alpha & Omega Semiconductor
CALL
$27,000
1K
Q3 2025
Reduced 79.59%
Alpha & Omega Semiconductor
PUT
$33,000
1.2K
Q3 2025
Added 500.0%
Ampco Pittsburg Corp
PUT
$3,000
1.4K
Q3 2025
New holding
Apa Corporation
CALL
$9.48 Million
390K
Q3 2025
Reduced 47.48%
Apa Corporation
PUT
$9.09 Million
374K
Q3 2025
Added 4.29%
Artisan Partners Asset Mgmt
CALL
$30,000
700
Q3 2025
Reduced 92.55%
Artisan Partners Asset Mgmt
PUT
$8,000
200
Q3 2025
Reduced 83.33%
Air Prods & Chems Inc
PUT
$818,000
3K
Q3 2025
Added 50.0%
American Pub Ed Inc
CALL
$3,000
100
Q3 2025
New holding
American Pub Ed Inc
PUT
$55,000
1.4K
Q3 2025
New holding
Api Group Corp
CALL
$941,000
27.4K
Q3 2025
New holding
Api Group Corp
PUT
$30,000
900
Q3 2025
New holding
Apogee Therapeutics Inc
CALL
$464,000
11.7K
Q3 2025
Reduced 37.43%
Apogee Therapeutics Inc
PUT
$111,000
2.8K
Q3 2025
Added 100.0%
Agora Inc
CALL
$103,000
27K
Q3 2025
Added 1587.5%
Agora Inc
PUT
$0
100
Q3 2025
Reduced 98.77%
Apple Hospitality Reit Inc
CALL
$246,000
20.5K
Q3 2025
Reduced 68.32%
Apple Hospitality Reit Inc
PUT
$765,000
63.7K
Q3 2025
Reduced 16.29%
Apellis Pharmaceuticals Inc
CALL
$3.37 Million
149K
Q3 2025
Added 3.47%
Apellis Pharmaceuticals Inc
PUT
$1 Million
44.4K
Q3 2025
Added 14.73%
Applied Therapeutics Inc
CALL
$399,000
660K
Q3 2025
Added 163.8%
Applied Therapeutics Inc
PUT
$1,000
2.7K
Q3 2025
Reduced 90.53%
Investment Managers Ser Tr I
PUT
$1.54 Million
21.9K
Q3 2025
Added 188.16%
Apogee Enterprises Inc
CALL
$60,000
1.4K
Q3 2025
Added 1300.0%
Appfolio Inc
PUT
$27,000
100
Q3 2025
New holding
Appian Corp
CALL
$33,000
1.1K
Q3 2025
Reduced 69.44%
Appian Corp
PUT
$1.13 Million
37.1K
Q3 2025
Added 217.09%
Digital Turbine Inc
CALL
$738,000
115K
Q3 2025
Reduced 29.76%
Digital Turbine Inc
PUT
$739,000
116K
Q3 2025
Reduced 15.0%
Investment Managers Ser Tr I
CALL
$1.94 Million
17.8K
Q3 2025
Added 1518.18%
Alpha Pro Tech LTD
CALL
$148,000
31.1K
Q3 2025
Reduced 54.13%
Alpha Pro Tech LTD
PUT
$0
100
Q3 2025
Reduced 95.65%
Aptiv PLC
CALL
$4.09 Million
47.4K
Q3 2025
Reduced 39.07%
Aptiv PLC
PUT
$3.5 Million
40.6K
Q3 2025
Reduced 51.67%
Apyx Medical Corporation
CALL
$5,000
2.4K
Q2 2025
New holding
Algonquin Pwr Utils Corp
CALL
$33,000
6.3K
Q3 2025
Reduced 11.27%
Aquestive Therapeutics Inc
CALL
$1.17 Million
209K
Q3 2025
Added 277.26%
Aquestive Therapeutics Inc
PUT
$398,000
71.3K
Q3 2025
Added 479.67%
Antero Resources Corp
CALL
$4.66 Million
139K
Q3 2025
Reduced 16.99%
Antero Resources Corp
PUT
$5.5 Million
164K
Q3 2025
Reduced 42.05%
Accuray Inc
PUT
$0
200
Q3 2025
Reduced 33.33%

Summary

  • Portfolio
  • No. of Stocks 10,359
  • Current Value $195 Billion
  • Prior Value $175 Billion
  • Filing
  • Period Q3 2025
  • Filing Date November 12, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 1,003 stocks
  • Additional Purchases 889 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 715 stocks
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