Ken Griffin Options Holdings

Citadel Advisors LLC

  • $550 Billion
  • Q2 2025

Options Holdings Table

Stock Option Type Value Options Held Last Trade Trade History
KURA
Kura Oncology, Inc.

Healthcare
CALL
$111,000
19.4K
Q2 2025
Reduced 33.64%
KURA
Kura Oncology, Inc.

Healthcare
PUT
$246,000
42.8K
Q2 2025
Reduced 33.64%
KYMR
Kymera Therapeutics, Inc.

Healthcare
CALL
$1.46 Million
33.5K
Q2 2025
Added 183.9%
KD
Kyndryl Holdings, Inc.

Technology
CALL
$14.2 Million
339K
Q2 2025
Reduced 87.36%
KD
Kyndryl Holdings, Inc.

Technology
PUT
$2.22 Million
52.9K
Q2 2025
Reduced 87.36%
Kyverna Therapeutics Inc
CALL
$0
39.3K
Q2 2025
Added 2356.25%
LHX
L3 Harris Technologies, Inc.

Industrials
PUT
$25.6 Million
102K
Q2 2025
Reduced 15.2%
LZB
La Z Boy Inc

Consumer Cyclical
CALL
$1.24 Million
33.3K
Q2 2025
Reduced 27.64%
LZB
La Z Boy Inc

Consumer Cyclical
PUT
$739,000
19.9K
Q2 2025
Reduced 27.64%
Labcorp Holdings Inc
CALL
$0
29.6K
Q2 2025
Reduced 36.68%
LADR
Ladder Capital Corp

Real Estate
CALL
$209,000
19.5K
Q2 2025
Reduced 48.82%
LAKE
Lakeland Industries Inc

Consumer Cyclical
CALL
$348,000
25.6K
Q2 2025
Added 193.44%
LAKE
Lakeland Industries Inc

Consumer Cyclical
PUT
$487,000
35.8K
Q2 2025
Added 193.44%
Lam Research Corp
CALL
$0
2.33M
Q2 2025
Added 10.41%
Lam Research Corp
PUT
$0
2.61M
Q2 2025
Added 10.41%
LAMR
Lamar Advertising CO

Real Estate
CALL
$3.68 Million
30.3K
Q2 2025
Reduced 43.28%
LAMR
Lamar Advertising CO

Real Estate
PUT
$461,000
3.8K
Q2 2025
Reduced 43.28%
LW
Lamb Weston Holdings, Inc.

Consumer Defensive
CALL
$19.3 Million
371K
Q2 2025
Added 41.82%
LW
Lamb Weston Holdings, Inc.

Consumer Defensive
PUT
$22.6 Million
437K
Q2 2025
Added 41.82%
LANC
Lancaster Colony Corp

Consumer Defensive
CALL
$1.11 Million
6.4K
Q2 2025
Reduced 37.86%
Landbridge Company LLC
CALL
$0
51.5K
Q2 2025
Added 5.01%
Landbridge Company LLC
PUT
$0
65K
Q2 2025
Added 5.01%
LE
Lands' End, Inc.

Consumer Cyclical
PUT
$470,000
35.5K
Q2 2025
Added 569.81%
LSTR
Landstar System Inc

Industrials
CALL
$4.31 Million
31K
Q2 2025
Added 1057.89%
LSTR
Landstar System Inc

Industrials
PUT
$6.12 Million
44K
Q2 2025
Added 1057.89%
LTRN
Lantern Pharma Inc.

Healthcare
CALL
$51,000
16.4K
Q2 2025
Reduced 4.09%
LNTH
Lantheus Holdings, Inc.

Healthcare
PUT
$7.98 Million
97.5K
Q2 2025
Added 355.61%
LNTH
Lantheus Holdings, Inc.

Healthcare
CALL
$6.99 Million
85.4K
Q2 2025
Added 355.61%
Lanzatech Global Inc
CALL
$0
15.7K
Q2 2025
Reduced 62.53%
LGO
Largo Inc.

Basic Materials
CALL
$46,000
36.2K
Q2 2025
Added 37.64%
LRMR
Larimar Therapeutics, Inc.

Healthcare
CALL
$144,000
50.1K
Q2 2025
Added 294.74%
LRMR
Larimar Therapeutics, Inc.

Healthcare
PUT
$173,000
60K
Q2 2025
Added 294.74%
LASE
Laser Photonics Corp
PUT
$36,000
13.4K
Q2 2025
New holding
LSCC
Lattice Semiconductor Corp

Technology
CALL
$6.96 Million
142K
Q2 2025
Reduced 16.25%
LSCC
Lattice Semiconductor Corp

Technology
PUT
$4.55 Million
92.8K
Q2 2025
Reduced 16.25%
LAUR
Laureate Education, Inc.

Consumer Defensive
CALL
$292,000
12.5K
Q2 2025
Reduced 27.33%
LVTX
Lava Therapeutics Nv

Healthcare
CALL
$23,000
17.8K
Q2 2025
Reduced 64.47%
Lazard Inc
CALL
$0
72.7K
Q2 2025
Reduced 28.21%
Lazard Inc
PUT
$0
28K
Q2 2025
Reduced 28.21%
LCII
Lci Industries

Consumer Cyclical
CALL
$1.45 Million
15.9K
Q2 2025
Added 52.34%
LCII
Lci Industries

Consumer Cyclical
PUT
$1.78 Million
19.5K
Q2 2025
Added 52.34%
Leap Therapeutics Inc
PUT
$0
36.8K
Q2 2025
Reduced 41.4%
LEA
Lear Corp

Consumer Cyclical
CALL
$1.53 Million
16.1K
Q2 2025
Reduced 73.82%
LEA
Lear Corp

Consumer Cyclical
PUT
$1.84 Million
19.4K
Q2 2025
Reduced 73.82%
LZ
Legalzoom.Com, Inc.

Industrials
CALL
$248,000
27.9K
Q2 2025
Reduced 80.2%
LZ
Legalzoom.Com, Inc.

Industrials
PUT
$227,000
25.5K
Q2 2025
Reduced 80.2%
LEGN
Legend Biotech Corp

Healthcare
CALL
$1.55 Million
43.7K
Q2 2025
Added 124.86%
LEGN
Legend Biotech Corp

Healthcare
PUT
$1.41 Million
39.8K
Q2 2025
Added 124.86%
LEG
Leggett & Platt Inc

Consumer Cyclical
CALL
$2.16 Million
242K
Q2 2025
Added 23.26%
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 15,124
  • 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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