Ken Griffin Options Holdings

Citadel Advisors LLC

  • $618 Billion
  • Q3 2025

Options Holdings Table

Stock Option Type Value Options Held Last Trade Trade History
ARW
Arrow Electronics Inc

Technology
CALL
$665,000
5.5K
Q3 2025
Added 295.45%
ARW
Arrow Electronics Inc

Technology
PUT
$1.05 Million
8.7K
Q3 2025
Added 295.45%
ARWR
Arrowhead Pharmaceuticals, Inc.

Healthcare
CALL
$4.34 Million
126K
Q3 2025
Reduced 65.28%
ARWR
Arrowhead Pharmaceuticals, Inc.

Healthcare
PUT
$2.24 Million
65K
Q3 2025
Reduced 65.28%
SBTX
Silverback Therapeutics, Inc.

Healthcare
CALL
$0
14.8K
Q3 2025
Added 29.99%
SBTX
Silverback Therapeutics, Inc.

Healthcare
PUT
$0
128K
Q3 2025
Added 29.99%
AIP
Arteris, Inc.

Technology
CALL
$1 Million
101K
Q3 2025
Added 49.32%
AIP
Arteris, Inc.

Technology
PUT
$544,000
54.8K
Q3 2025
Added 49.32%
APAM
Artisan Partners Asset Management Inc.

Financial Services
CALL
$2.29 Million
52.8K
Q3 2025
Reduced 45.75%
APAM
Artisan Partners Asset Management Inc.

Financial Services
PUT
$499,000
11.5K
Q3 2025
Reduced 45.75%
ARVN
Arvinas, Inc.

Healthcare
CALL
$960,000
113K
Q3 2025
Reduced 31.24%
ARVN
Arvinas, Inc.

Healthcare
PUT
$1.5 Million
176K
Q3 2025
Reduced 31.24%
ASA
Asa Gold & Precious Metals LTD

Financial Services
CALL
$346,000
7.7K
Q3 2025
Reduced 51.27%
ASAN
Asana, Inc.

Technology
CALL
$5.27 Million
394K
Q3 2025
Added 19.81%
ASAN
Asana, Inc.

Technology
PUT
$7.74 Million
579K
Q3 2025
Added 19.81%
ABG
Asbury Automotive Group Inc

Consumer Cyclical
CALL
$2.27 Million
9.3K
Q3 2025
Reduced 33.33%
ABG
Asbury Automotive Group Inc

Consumer Cyclical
PUT
$684,000
2.8K
Q3 2025
Reduced 33.33%
ASND
Ascendis Pharma A/S

Healthcare
CALL
$18.6 Million
93.8K
Q3 2025
Added 110.0%
ASND
Ascendis Pharma A/S

Healthcare
PUT
$1.67 Million
8.4K
Q3 2025
Added 110.0%
ASX
Ase Technology Holding Co., Ltd.

Technology
PUT
$134,000
12.1K
Q3 2025
Reduced 14.79%
ASGN
Asgn Inc

Technology
CALL
$596,000
12.6K
Q3 2025
Added 34.07%
ASGN
Asgn Inc

Technology
PUT
$577,000
12.2K
Q3 2025
Added 34.07%
ASH
Ashland Global Holdings Inc

Basic Materials
CALL
$924,000
19.3K
Q3 2025
Added 35.25%
ASH
Ashland Global Holdings Inc

Basic Materials
PUT
$1.8 Million
37.6K
Q3 2025
Added 35.25%
Asp Isotopes Inc
CALL
$0
1.33M
Q3 2025
Added 9.24%
Asp Isotopes Inc
PUT
$0
512K
Q3 2025
Added 9.24%
ASPN
Aspen Aerogels Inc

Industrials
CALL
$1.17 Million
169K
Q3 2025
Added 94.53%
ASPN
Aspen Aerogels Inc

Industrials
PUT
$1.14 Million
164K
Q3 2025
Added 94.53%
ASRT
Assertio Holdings, Inc.

Healthcare
CALL
$169,000
195K
Q3 2025
Added 22.67%
ASRT
Assertio Holdings, Inc.

Healthcare
PUT
$24,000
27.6K
Q3 2025
Added 22.67%
ASB
Associated Banc Corp

Financial Services
CALL
$228,000
8.9K
Q3 2025
Reduced 33.58%
AIZ
Assurant, Inc.

Financial Services
CALL
$1.65 Million
7.6K
Q3 2025
Reduced 44.93%
AGO
Assured Guaranty LTD

Financial Services
CALL
$973,000
11.5K
Q3 2025
Added 2.46%
AGO
Assured Guaranty LTD

Financial Services
PUT
$1.06 Million
12.5K
Q3 2025
Added 2.46%
ASTE
Astec Industries Inc

Industrials
PUT
$413,000
8.6K
Q3 2025
New holding
Astera Labs Inc
CALL
$0
1.56M
Q3 2025
Added 291.24%
Astera Labs Inc
PUT
$0
1.39M
Q3 2025
Added 291.24%
AMEH
Apollo Medical Holdings, Inc.

Healthcare
CALL
$14.4 Million
391K
Q3 2025
Reduced 33.33%
AMEH
Apollo Medical Holdings, Inc.

Healthcare
PUT
$778,000
21.2K
Q3 2025
Reduced 33.33%
AZN
Astrazeneca PLC

Healthcare
PUT
$16.6 Million
216K
Q3 2025
Reduced 40.11%
ATRO
Astronics Corp

Industrials
CALL
$1.05 Million
23.1K
Q3 2025
Added 168.6%
ASUR
Asure Software Inc

Technology
CALL
$378,000
46.4K
Q3 2025
Added 8.67%
ATAI
Atai Life Sciences N.V.

Healthcare
CALL
$959,000
181K
Q3 2025
Added 147.36%
ATAI
Atai Life Sciences N.V.

Healthcare
PUT
$1.04 Million
197K
Q3 2025
Added 147.36%
AVIR
Atea Pharmaceuticals, Inc.

Healthcare
CALL
$90,000
31.1K
Q3 2025
New holding
AVIR
Atea Pharmaceuticals, Inc.

Healthcare
PUT
$91,000
31.4K
Q3 2025
New holding
ATI
Allegheny Technologies Inc

Industrials
PUT
$20.8 Million
255K
Q3 2025
Reduced 3.08%
ATI
Allegheny Technologies Inc

Industrials
CALL
$13.6 Million
167K
Q3 2025
Reduced 3.08%
ATKR
Atkore Inc.

Industrials
CALL
$2.25 Million
35.9K
Q3 2025
Reduced 24.79%
Ken Griffin

Ken Griffin

Ken Griffin is the founder and CEO of Citadel Advisors, a successful investment firm that uses technology and data-driven approaches to investing. Griffin is known for his expertise in quantitative investing and his innovative approach to investing. He has generated strong returns for his clients over the long term.
Track Ken Griffin's portfolio

Summary

  • Portfolio
  • No. of Stocks 15,551
  • Current Value $618 Billion
  • Prior Value $550 Billion
  • Filing
  • Period Q3 2025
  • Filing Date November 14, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 1,467 stocks
  • Additional Purchases 2,179 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 2,220 stocks
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