Ken Griffin Options Holdings

Citadel Advisors LLC

  • $550 Billion
  • Q2 2025

Options Holdings Table

Stock Option Type Value Options Held Last Trade Trade History
Super Micro Computer Inc
CALL
$0
15.4M
Q2 2025
Reduced 27.14%
Super Micro Computer Inc
PUT
$0
8.77M
Q2 2025
Reduced 27.14%
SUPN
Supernus Pharmaceuticals, Inc.

Healthcare
CALL
$359,000
11.4K
Q2 2025
Added 29.55%
SURG
Surge Pays, Inc.

Technology
CALL
$185,000
59.7K
Q2 2025
Added 1032.5%
SURG
Surge Pays, Inc.

Technology
PUT
$140,000
45.3K
Q2 2025
Added 1032.5%
SGRY
Surgery Partners, Inc.

Healthcare
CALL
$1.82 Million
82K
Q2 2025
Added 864.71%
SSSS
Suro Capital Corp.

Financial Services
CALL
$142,000
17.4K
Q2 2025
Added 159.74%
SSSS
Suro Capital Corp.

Financial Services
PUT
$164,000
20K
Q2 2025
Added 159.74%
STRO
Sutro Biopharma, Inc.

Healthcare
CALL
$12,000
17.8K
Q2 2025
Added 2125.0%
SUZ
Suzano S.A.

Basic Materials
PUT
$141,000
15K
Q2 2025
Reduced 2.6%
SG
Sweetgreen, Inc.

Consumer Cyclical
PUT
$16.8 Million
1.13M
Q2 2025
Added 74.34%
SLVM
Sylvamo Corp

Basic Materials
CALL
$380,000
7.6K
Q2 2025
Added 235.71%
SLVM
Sylvamo Corp

Basic Materials
PUT
$235,000
4.7K
Q2 2025
Added 235.71%
SYM
Symbotic Inc.

Financial Services
CALL
$12.7 Million
326K
Q2 2025
Reduced 11.26%
SYM
Symbotic Inc.

Financial Services
PUT
$11.4 Million
294K
Q2 2025
Reduced 11.26%
SYNA
Synaptics Inc

Technology
CALL
$4.46 Million
68.8K
Q2 2025
Reduced 81.47%
SYNA
Synaptics Inc

Technology
PUT
$635,000
9.8K
Q2 2025
Reduced 81.47%
SYF
Synchrony Financial

Financial Services
CALL
$12.2 Million
183K
Q2 2025
Reduced 4.66%
SYF
Synchrony Financial

Financial Services
PUT
$18.9 Million
283K
Q2 2025
Reduced 4.66%
SNDX
Syndax Pharmaceuticals Inc

Healthcare
CALL
$738,000
78.8K
Q2 2025
Added 173.23%
SNDX
Syndax Pharmaceuticals Inc

Healthcare
PUT
$506,000
54.1K
Q2 2025
Added 173.23%
SNV
Synovus Financial Corp

Financial Services
CALL
$1.98 Million
38.3K
Q2 2025
Reduced 30.58%
SNV
Synovus Financial Corp

Financial Services
PUT
$740,000
14.3K
Q2 2025
Reduced 30.58%
SYPR
Sypris Solutions Inc

Consumer Cyclical
CALL
$27,000
12.4K
Q2 2025
New holding
SYY
Sysco Corp

Consumer Defensive
PUT
$10.9 Million
144K
Q2 2025
Added 38.57%
SYY
Sysco Corp

Consumer Defensive
CALL
$15.8 Million
209K
Q2 2025
Added 38.57%
T1 Energy Inc
CALL
$0
24.1K
Q2 2025
Reduced 12.6%
T1 Energy Inc
PUT
$0
222K
Q2 2025
Reduced 12.6%
TBLA
Taboola.Com Ltd.

Communication Services
CALL
$108,000
29.7K
Q2 2025
Reduced 16.75%
TBLA
Taboola.Com Ltd.

Communication Services
PUT
$121,000
33.3K
Q2 2025
Reduced 16.75%
TCMD
Tactile Systems Technology Inc

Healthcare
CALL
$625,000
61.7K
Q2 2025
Added 36.63%
TCMD
Tactile Systems Technology Inc

Healthcare
PUT
$139,000
13.8K
Q2 2025
Added 36.63%
TAK
Takeda Pharmaceutical CO LTD

Healthcare
CALL
$13.2 Million
851K
Q2 2025
Added 1581.62%
TAL
Tal Education Group

Consumer Defensive
PUT
$775,000
75.9K
Q2 2025
Reduced 45.59%
TAL
Tal Education Group

Consumer Defensive
CALL
$861,000
84.3K
Q2 2025
Reduced 45.59%
Talen Energy Corp
CALL
$0
126K
Q2 2025
Reduced 47.72%
Talen Energy Corp
PUT
$0
35.5K
Q2 2025
Reduced 47.72%
TALK
Talkspace, Inc.

Healthcare
CALL
$154,000
55.7K
Q2 2025
Reduced 43.65%
TALK
Talkspace, Inc.

Healthcare
PUT
$325,000
117K
Q2 2025
Reduced 43.65%
TALO
Talos Energy Inc.

Energy
PUT
$397,000
46.9K
Q2 2025
Added 7.08%
TALO
Talos Energy Inc.

Energy
CALL
$118,000
14K
Q2 2025
Added 7.08%
TNDM
Tandem Diabetes Care Inc

Healthcare
CALL
$525,000
28.2K
Q2 2025
Reduced 32.26%
TNDM
Tandem Diabetes Care Inc

Healthcare
PUT
$708,000
38K
Q2 2025
Reduced 32.26%
SKT
Tanger Factory Outlet Centers, Inc

Real Estate
CALL
$1.81 Million
59.2K
Q2 2025
Added 356.58%
SKT
Tanger Factory Outlet Centers, Inc

Real Estate
PUT
$2.12 Million
69.4K
Q2 2025
Added 356.58%
TNGX
Tango Therapeutics, Inc.

Healthcare
PUT
$82,000
16.2K
Q2 2025
New holding
TRGP
Targa Resources Corp.

Energy
PUT
$8.25 Million
47.4K
Q2 2025
Reduced 56.79%
TRGP
Targa Resources Corp.

Energy
CALL
$20.3 Million
117K
Q2 2025
Reduced 56.79%
TH
Target Hospitality Corp.

Industrials
CALL
$261,000
36.7K
Q2 2025
Reduced 16.05%
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.
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Summary

  • Portfolio
  • No. of Stocks 15,124
  • Current Value $550 Billion
  • Prior Value $509 Billion
  • Filing
  • Period Q2 2025
  • Filing Date August 14, 2025
  • Form Type 13F-HR
  • Activity in Q2 2025
  • New Purchases 1,309 stocks
  • Additional Purchases 2,297 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 2,137 stocks
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