Ken Griffin Options Holdings

Citadel Advisors LLC

  • $550 Billion
  • Q2 2025

Options Holdings Table

Stock Option Type Value Options Held Last Trade Trade History
Investment Managers Ser Tr I
PUT
$0
18.2K
Q2 2025
Reduced 59.7%
Investment Managers Ser Tr I
CALL
$0
18.5K
Q2 2025
Added 31.43%
Investment Managers Ser Tr I
PUT
$0
36K
Q2 2025
Added 31.43%
Investment Managers Ser Tr I
CALL
$0
22.5K
Q2 2025
Added 341.18%
INVH
Invitation Homes Inc.

Real Estate
CALL
$767,000
23.4K
Q2 2025
Reduced 75.89%
INVH
Invitation Homes Inc.

Real Estate
PUT
$1.27 Million
38.7K
Q2 2025
Reduced 75.89%
IONS
Ionis Pharmaceuticals Inc

Healthcare
CALL
$3.56 Million
90.1K
Q2 2025
Reduced 1.21%
IONS
Ionis Pharmaceuticals Inc

Healthcare
PUT
$2.26 Million
57.2K
Q2 2025
Reduced 1.21%
IOVA
Iovance Biotherapeutics, Inc.

Healthcare
CALL
$738,000
429K
Q2 2025
Reduced 14.49%
IOVA
Iovance Biotherapeutics, Inc.

Healthcare
PUT
$992,000
577K
Q2 2025
Reduced 14.49%
IQ
I Qiyi, Inc.

Communication Services
CALL
$675,000
382K
Q2 2025
Reduced 10.29%
IQ
I Qiyi, Inc.

Communication Services
PUT
$1.04 Million
585K
Q2 2025
Reduced 10.29%
IQV
Iqvia Holdings Inc.

Healthcare
CALL
$26.7 Million
169K
Q2 2025
Added 4.46%
IQV
Iqvia Holdings Inc.

Healthcare
PUT
$17.4 Million
110K
Q2 2025
Added 4.46%
IRTC
I Rhythm Technologies, Inc.

Healthcare
CALL
$3.37 Million
21.9K
Q2 2025
Added 146.43%
IRTC
I Rhythm Technologies, Inc.

Healthcare
PUT
$3.19 Million
20.7K
Q2 2025
Added 146.43%
IRIX
Iridex Corp

Healthcare
CALL
$31,000
36.1K
Q2 2025
New holding
IRDM
Iridium Communications Inc.

Communication Services
CALL
$6.14 Million
204K
Q2 2025
Added 35.85%
IRDM
Iridium Communications Inc.

Communication Services
PUT
$2.17 Million
72K
Q2 2025
Added 35.85%
IRBT
Irobot Corp

Consumer Cyclical
CALL
$946,000
303K
Q2 2025
Reduced 43.0%
IRBT
Irobot Corp

Consumer Cyclical
PUT
$182,000
58.2K
Q2 2025
Reduced 43.0%
IRM
Iron Mountain Inc

Real Estate
CALL
$17.1 Million
167K
Q2 2025
Reduced 2.89%
IRWD
Ironwood Pharmaceuticals Inc

Healthcare
CALL
$17,000
24.4K
Q2 2025
Added 106.78%
Ishares Bitcoin Trust ETF
CALL
$0
16.7M
Q2 2025
Added 10.85%
Ishares Bitcoin Trust ETF
PUT
$0
8.67M
Q2 2025
Added 10.85%
Ishares Ethereum Tr
CALL
$0
1.11M
Q2 2025
New holding
Ishares Ethereum Tr
PUT
$0
626K
Q2 2025
New holding
IAU
Ishares Gold Trust

ETFs
PUT
$8.55 Million
137K
Q2 2025
Added 14.25%
EWA
Ishares Msci Australia ETF

ETFs
PUT
$307,000
11.7K
Q2 2025
Reduced 70.23%
DVYE
Ishares Emerging Markets Divid

ETFs
CALL
$275,000
9.6K
Q2 2025
Added 62.71%
SLVP
Ishares Msci Global Silver And

ETFs
CALL
$187,000
10.5K
Q2 2025
New holding
EEMV
Ishares Msci Emerging Markets

ETFs
CALL
$577,000
9.2K
Q2 2025
New holding
EZU
Ishares Inc Msci Eurozone ETF

ETFs
PUT
$820,000
13.8K
Q2 2025
Added 105.97%
EWQ
Ishares Msci France ETF

ETFs
CALL
$445,000
10.4K
Q2 2025
Reduced 9.57%
TUR
Ishares Msci Turkey ETF

ETFs
CALL
$451,000
14K
Q2 2025
Added 113.8%
TUR
Ishares Msci Turkey ETF

ETFs
PUT
$2.25 Million
69.7K
Q2 2025
Added 113.8%
EWD
Ishares Inc Msci Sweden ETF

ETFs
CALL
$997,000
21.8K
Q2 2025
Added 34.43%
EWD
Ishares Inc Msci Sweden ETF

ETFs
PUT
$375,000
8.2K
Q2 2025
Added 34.43%
EWP
Ishares Inc Msci Spain ETF

ETFs
CALL
$501,000
11.4K
Q2 2025
Added 268.97%
EWP
Ishares Inc Msci Spain ETF

ETFs
PUT
$471,000
10.7K
Q2 2025
Added 268.97%
EWY
Ishares Inc Msci South Korea E

ETFs
PUT
$24.9 Million
347K
Q2 2025
Added 347.42%
EZA
Ishares Msci South Africa ETF

ETFs
CALL
$220,000
4.1K
Q2 2025
Reduced 18.09%
EZA
Ishares Msci South Africa ETF

ETFs
PUT
$876,000
16.3K
Q2 2025
Reduced 18.09%
EWG
Ishares Msci Germany ETF

ETFs
CALL
$4.92 Million
116K
Q2 2025
Reduced 64.29%
EWG
Ishares Msci Germany ETF

ETFs
PUT
$8.28 Million
196K
Q2 2025
Reduced 64.29%
EWW
Ishares Inc Msci Mexico ETF

ETFs
CALL
$4.68 Million
82.1K
Q2 2025
Reduced 60.83%
EWW
Ishares Inc Msci Mexico ETF

ETFs
PUT
$7.18 Million
126K
Q2 2025
Reduced 60.83%
EWH
Ishares Msci Hong Kong ETF

ETFs
CALL
$333,000
16.8K
Q2 2025
Added 29.94%
EWH
Ishares Msci Hong Kong ETF

ETFs
PUT
$405,000
20.4K
Q2 2025
Added 29.94%
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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