Ken Griffin Options Holdings

Citadel Advisors LLC

  • $618 Billion
  • Q3 2025

Options Holdings Table

Stock Option Type Value Options Held Last Trade Trade History
KOPN
Kopin Corp

Technology
PUT
$331,000
139K
Q3 2025
Added 23.25%
KEP
Korea Electric Power Corp

Utilities
CALL
$220,000
16.9K
Q3 2025
Added 33.07%
KFY
Korn Ferry

Industrials
CALL
$1.17 Million
16.7K
Q3 2025
Reduced 27.87%
KFY
Korn Ferry

Industrials
PUT
$307,000
4.4K
Q3 2025
Reduced 27.87%
KRNT
Kornit Digital Ltd.

Industrials
PUT
$440,000
32.6K
Q3 2025
Added 3.49%
KOS
Kosmos Energy Ltd.

Energy
CALL
$601,000
363K
Q3 2025
Added 9.47%
KOS
Kosmos Energy Ltd.

Energy
PUT
$821,000
495K
Q3 2025
Added 9.47%
KBA
Kraneshares Bosera Msci China

ETFs
CALL
$829,000
27.6K
Q3 2025
Added 46.03%
IVOL
Kraneshares Tr Quadratic Int R

ETFs
CALL
$293,000
15.2K
Q3 2025
Added 144.57%
IVOL
Kraneshares Tr Quadratic Int R

ETFs
PUT
$1.22 Million
63.1K
Q3 2025
Added 144.57%
DNUT
Krispy Kreme, Inc.

Consumer Defensive
PUT
$1.64 Million
423K
Q3 2025
Added 506.59%
KRO
Kronos Worldwide Inc

Basic Materials
CALL
$119,000
20.9K
Q3 2025
Added 45.77%
KRO
Kronos Worldwide Inc

Basic Materials
PUT
$168,000
29.3K
Q3 2025
Added 45.77%
KRYS
Krystal Biotech, Inc.

Healthcare
CALL
$2.49 Million
14.1K
Q3 2025
Added 62.7%
KRYS
Krystal Biotech, Inc.

Healthcare
PUT
$5.31 Million
30.1K
Q3 2025
Added 62.7%
KT
Kt Corp

Communication Services
CALL
$354,000
18.2K
Q3 2025
New holding
KLIC
Kulicke & Soffa Industries Inc

Technology
CALL
$1.12 Million
27.6K
Q3 2025
Reduced 63.15%
KLIC
Kulicke & Soffa Industries Inc

Technology
PUT
$751,000
18.5K
Q3 2025
Reduced 63.15%
Kulr Technology Group Inc
CALL
$0
236K
Q3 2025
Reduced 38.04%
Kulr Technology Group Inc
PUT
$0
71.5K
Q3 2025
Reduced 38.04%
KURA
Kura Oncology, Inc.

Healthcare
CALL
$361,000
40.9K
Q3 2025
Added 21.73%
KURA
Kura Oncology, Inc.

Healthcare
PUT
$461,000
52.1K
Q3 2025
Added 21.73%
Kyivstar Group LTD
CALL
$0
101K
Q3 2025
New holding
Kyivstar Group LTD
PUT
$0
118K
Q3 2025
New holding
KYMR
Kymera Therapeutics, Inc.

Healthcare
CALL
$1.28 Million
22.6K
Q3 2025
New holding
KYMR
Kymera Therapeutics, Inc.

Healthcare
PUT
$786,000
13.9K
Q3 2025
New holding
KD
Kyndryl Holdings, Inc.

Technology
CALL
$4.83 Million
161K
Q3 2025
Added 111.53%
KD
Kyndryl Holdings, Inc.

Technology
PUT
$3.36 Million
112K
Q3 2025
Added 111.53%
Kyverna Therapeutics Inc
CALL
$0
67.7K
Q3 2025
Added 72.26%
LZB
La Z Boy Inc

Consumer Cyclical
CALL
$837,000
24.4K
Q3 2025
Reduced 22.11%
LZB
La Z Boy Inc

Consumer Cyclical
PUT
$531,000
15.5K
Q3 2025
Reduced 22.11%
Labcorp Holdings Inc
CALL
$0
12.2K
Q3 2025
Added 8.31%
Labcorp Holdings Inc
PUT
$0
43K
Q3 2025
Added 8.31%
LADR
Ladder Capital Corp

Real Estate
CALL
$390,000
35.8K
Q3 2025
Added 83.59%
LAKE
Lakeland Industries Inc

Consumer Cyclical
CALL
$478,000
32.7K
Q3 2025
Added 13.13%
LAKE
Lakeland Industries Inc

Consumer Cyclical
PUT
$592,000
40.5K
Q3 2025
Added 13.13%
Lam Research Corp
CALL
$0
2.8M
Q3 2025
Added 11.81%
Lam Research Corp
PUT
$0
2.92M
Q3 2025
Added 11.81%
LAMR
Lamar Advertising CO

Real Estate
CALL
$1.87 Million
15.3K
Q3 2025
Added 3502.63%
LAMR
Lamar Advertising CO

Real Estate
PUT
$16.8 Million
137K
Q3 2025
Added 3502.63%
LW
Lamb Weston Holdings, Inc.

Consumer Defensive
CALL
$15.3 Million
264K
Q3 2025
Added 36.1%
Landbridge Company LLC
CALL
$0
47.5K
Q3 2025
Reduced 42.31%
Landbridge Company LLC
PUT
$0
37.5K
Q3 2025
Reduced 42.31%
LE
Lands' End, Inc.

Consumer Cyclical
CALL
$184,000
13.9K
Q3 2025
Reduced 66.76%
LE
Lands' End, Inc.

Consumer Cyclical
PUT
$156,000
11.8K
Q3 2025
Reduced 66.76%
LSTR
Landstar System Inc

Industrials
CALL
$3.38 Million
27.6K
Q3 2025
Added 7.73%
LSTR
Landstar System Inc

Industrials
PUT
$5.81 Million
47.4K
Q3 2025
Added 7.73%
LTRN
Lantern Pharma Inc.

Healthcare
CALL
$80,000
18.4K
Q3 2025
Added 12.2%
LNTH
Lantheus Holdings, Inc.

Healthcare
CALL
$4.85 Million
94.5K
Q3 2025
Added 2.77%
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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