Ken Griffin Options Holdings

Citadel Advisors LLC

  • $550 Billion
  • Q2 2025

Options Holdings Table

Stock Option Type Value Options Held Last Trade Trade History
YELP
Yelp Inc

Communication Services
CALL
$2.1 Million
61.3K
Q2 2025
Reduced 78.11%
YELP
Yelp Inc

Communication Services
PUT
$747,000
21.8K
Q2 2025
Reduced 78.11%
YETI
Yeti Holdings, Inc.

Consumer Cyclical
CALL
$3.58 Million
114K
Q2 2025
Reduced 55.01%
YETI
Yeti Holdings, Inc.

Consumer Cyclical
PUT
$9.56 Million
303K
Q2 2025
Reduced 55.01%
YEXT
Yext, Inc.

Technology
CALL
$188,000
22.2K
Q2 2025
Added 537.84%
YEXT
Yext, Inc.

Technology
PUT
$200,000
23.6K
Q2 2025
Added 537.84%
YRD
Yiren Digital Ltd.

Financial Services
PUT
$161,000
27.5K
Q2 2025
Added 0.73%
YPF
Ypf Sociedad Anonima

Energy
CALL
$12.7 Million
403K
Q2 2025
Reduced 39.34%
YPF
Ypf Sociedad Anonima

Energy
PUT
$19.6 Million
625K
Q2 2025
Reduced 39.34%
YUMC
Yum China Holdings, Inc.

Consumer Cyclical
CALL
$5.12 Million
115K
Q2 2025
Reduced 42.73%
ZLAB
Zai Lab LTD

Healthcare
CALL
$965,000
27.6K
Q2 2025
Reduced 32.41%
ZLAB
Zai Lab LTD

Healthcare
PUT
$940,000
26.9K
Q2 2025
Reduced 32.41%
ZBRA
Zebra Technologies Corp

Technology
CALL
$16.2 Million
52.4K
Q2 2025
Added 66.42%
ZBRA
Zebra Technologies Corp

Technology
PUT
$7.03 Million
22.8K
Q2 2025
Added 66.42%
ZDGE
Zedge, Inc.

Communication Services
PUT
$206,000
51.6K
Q2 2025
Reduced 66.23%
Zeekr Intelligent Technology
PUT
$0
16.9K
Q2 2025
Reduced 84.34%
Zenatech Inc
CALL
$0
13.6K
Q2 2025
Added 181.58%
Zenatech Inc
PUT
$0
32.1K
Q2 2025
Added 181.58%
ZNTL
Zentalis Pharmaceuticals, Inc.

Healthcare
PUT
$25,000
22K
Q2 2025
Added 89.66%
ZETA
Zeta Global Holdings Corp.

Technology
CALL
$4.71 Million
304K
Q2 2025
Added 75.13%
ZETA
Zeta Global Holdings Corp.

Technology
PUT
$12.3 Million
794K
Q2 2025
Added 75.13%
ZVIA
Zevia Pbc

Consumer Defensive
PUT
$38,000
12K
Q2 2025
Added 650.0%
KMPH
Kempharm, Inc

Healthcare
CALL
$340,000
68.9K
Q2 2025
Reduced 25.75%
Zhihu Inc
PUT
$0
24.1K
Q2 2025
Reduced 65.47%
ZD
Ziff Davis, Inc.

Communication Services
CALL
$535,000
17.7K
Q2 2025
Reduced 21.24%
ZD
Ziff Davis, Inc.

Communication Services
PUT
$617,000
20.4K
Q2 2025
Reduced 21.24%
ZG
Zillow Group, Inc.

Communication Services
CALL
$3.74 Million
54.6K
Q2 2025
Reduced 27.01%
ZG
Zillow Group, Inc.

Communication Services
PUT
$3.85 Million
56.2K
Q2 2025
Reduced 27.01%
ZIM
Zim Integrated Shipping Services Ltd.

Industrials
CALL
$21.5 Million
1.33M
Q2 2025
Reduced 23.85%
ZBH
Zimmer Biomet Holdings, Inc.

Healthcare
CALL
$6.32 Million
69.3K
Q2 2025
Reduced 15.37%
ZBH
Zimmer Biomet Holdings, Inc.

Healthcare
PUT
$3.16 Million
34.7K
Q2 2025
Reduced 15.37%
ZIMV
Zim Vie Inc.

Healthcare
CALL
$174,000
18.7K
Q2 2025
Added 48.41%
ZION
Zions Bancorporation, National Association

Financial Services
CALL
$4.16 Million
80.1K
Q2 2025
Reduced 6.77%
ZION
Zions Bancorporation, National Association

Financial Services
PUT
$4.51 Million
86.8K
Q2 2025
Reduced 6.77%
ZIP
Ziprecruiter, Inc.

Industrials
CALL
$218,000
43.7K
Q2 2025
Reduced 56.06%
ZIP
Ziprecruiter, Inc.

Industrials
PUT
$58,000
11.6K
Q2 2025
Reduced 56.06%
ZTS
Zoetis Inc.

Healthcare
PUT
$20.5 Million
131K
Q2 2025
Added 2.26%
ZI
Zoom Info Technologies Inc.

Technology
CALL
$5.22 Million
515K
Q2 2025
Added 14.2%
ZI
Zoom Info Technologies Inc.

Technology
PUT
$12.5 Million
1.23M
Q2 2025
Added 14.2%
ZTO
Zto Express (Cayman) Inc.

Industrials
CALL
$1.84 Million
104K
Q2 2025
Added 16.33%
ZTO
Zto Express (Cayman) Inc.

Industrials
PUT
$1.04 Million
58.4K
Q2 2025
Added 16.33%
ZWS
Zurn Water Solutions Corp

Industrials
CALL
$1.1 Million
30.1K
Q2 2025
Added 233.33%
ZWS
Zurn Water Solutions Corp

Industrials
PUT
$255,000
7K
Q2 2025
Added 233.33%
Zymeworks Inc
CALL
$0
51.4K
Q2 2025
Reduced 5.15%
Zymeworks Inc
PUT
$0
12.9K
Q2 2025
Reduced 5.15%
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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