Ken Griffin Options Holdings

Citadel Advisors LLC

  • $550 Billion
  • Q2 2025

Options Holdings Table

Stock Option Type Value Options Held Last Trade Trade History
NOVT
Novanta Inc

Technology
PUT
$299,000
1.9K
Q2 2025
Added 850.0%
NVS
Novartis Ag

Healthcare
PUT
$15.4 Million
127K
Q2 2025
Added 48.71%
NVAX
Novavax Inc

Healthcare
CALL
$3.25 Million
516K
Q2 2025
Added 91.01%
NVAX
Novavax Inc

Healthcare
PUT
$7.83 Million
1.24M
Q2 2025
Added 91.01%
NVCR
Novo Cure LTD

Healthcare
CALL
$2.57 Million
144K
Q2 2025
Added 85.53%
NVCR
Novo Cure LTD

Healthcare
PUT
$1.28 Million
71.8K
Q2 2025
Added 85.53%
NUS
Nu Skin Enterprises, Inc.

Consumer Defensive
PUT
$161,000
20.2K
Q2 2025
Reduced 28.37%
NRIX
Nurix Therapeutics, Inc.

Healthcare
CALL
$455,000
40K
Q2 2025
Added 43.04%
NRIX
Nurix Therapeutics, Inc.

Healthcare
PUT
$128,000
11.3K
Q2 2025
Added 43.04%
NTNX
Nutanix, Inc.

Technology
PUT
$8.97 Million
117K
Q2 2025
Added 2.26%
NUVL
Nuvalent, Inc.

Healthcare
CALL
$1.48 Million
19.4K
Q2 2025
Reduced 26.29%
NUVL
Nuvalent, Inc.

Healthcare
PUT
$4.13 Million
54.1K
Q2 2025
Reduced 26.29%
NUVB
Nuvation Bio Inc.

Healthcare
CALL
$120,000
62K
Q2 2025
Reduced 30.42%
NUVB
Nuvation Bio Inc.

Healthcare
PUT
$208,000
107K
Q2 2025
Reduced 30.42%
NVCT
Nuvectis Pharma, Inc.

Healthcare
CALL
$169,000
22.7K
Q2 2025
Reduced 47.21%
NVEE
Nv5 Global, Inc.

Industrials
CALL
$217,000
9.4K
Q2 2025
Added 22.08%
NVT
N Vent Electric PLC

Industrials
CALL
$3.04 Million
41.5K
Q2 2025
Reduced 60.99%
NVT
N Vent Electric PLC

Industrials
PUT
$3.79 Million
51.8K
Q2 2025
Reduced 60.99%
NXPI
Nxp Semiconductors N.V.

Technology
CALL
$26.8 Million
123K
Q2 2025
Added 13.9%
OI
O I Glass, Inc.

Consumer Cyclical
CALL
$1.19 Million
81K
Q2 2025
Added 20.0%
OI
O I Glass, Inc.

Consumer Cyclical
PUT
$1.73 Million
118K
Q2 2025
Added 20.0%
Oaktree Specialty Lending CO
CALL
$0
36.7K
Q2 2025
Added 30.81%
Oaktree Specialty Lending CO
PUT
$0
95.1K
Q2 2025
Added 30.81%
Oatly Group Ab
CALL
$0
18.7K
Q2 2025
Added 924.5%
Oatly Group Ab
PUT
$0
76.9K
Q2 2025
Added 924.5%
OBE
Obsidian Energy Ltd.

Energy
CALL
$578,000
104K
Q2 2025
Added 7.62%
OBE
Obsidian Energy Ltd.

Energy
PUT
$250,000
45.2K
Q2 2025
Added 7.62%
OPTT
Ocean Power Technologies, Inc.

Industrials
CALL
$140,000
299K
Q2 2025
Reduced 39.25%
OPTT
Ocean Power Technologies, Inc.

Industrials
PUT
$42,000
89.6K
Q2 2025
Reduced 39.25%
OCGN
Ocugen, Inc.

Healthcare
CALL
$87,000
90.6K
Q2 2025
Added 65.18%
OCGN
Ocugen, Inc.

Healthcare
PUT
$93,000
96.3K
Q2 2025
Added 65.18%
OCUL
Ocular Therapeutix, Inc

Healthcare
CALL
$1.19 Million
128K
Q2 2025
Reduced 12.85%
OCUL
Ocular Therapeutix, Inc

Healthcare
PUT
$497,000
53.6K
Q2 2025
Reduced 12.85%
Oddity Tech LTD
CALL
$0
45.2K
Q2 2025
Added 2.81%
Oddity Tech LTD
PUT
$0
135K
Q2 2025
Added 2.81%
OMEX
Odyssey Marine Exploration Inc

Industrials
CALL
$312,000
265K
Q2 2025
Added 1155.17%
OMEX
Odyssey Marine Exploration Inc

Industrials
PUT
$171,000
146K
Q2 2025
Added 1155.17%
Offerpad Solutions Inc
CALL
$0
188K
Q2 2025
New holding
OPI
Office Properties Income Trust

Real Estate
PUT
$5,000
23.4K
Q2 2025
Added 36.05%
OFG
Ofg Bancorp

Financial Services
CALL
$265,000
6.2K
Q2 2025
Added 55.0%
OGE
Oge Energy Corp.

Utilities
CALL
$443,000
10K
Q2 2025
Added 13.21%
OGE
Oge Energy Corp.

Utilities
PUT
$532,000
12K
Q2 2025
Added 13.21%
ALCC
Alt C Acquisition Corp.

Financial Services
CALL
$0
1.84M
Q2 2025
Added 225.55%
ALCC
Alt C Acquisition Corp.

Financial Services
PUT
$0
4.42M
Q2 2025
Added 225.55%
OLPX
Olaplex Holdings, Inc.

Consumer Cyclical
CALL
$28,000
20.5K
Q2 2025
Added 2462.5%
ODFL
Old Dominion Freight Line, Inc.

Industrials
PUT
$10.9 Million
67.4K
Q2 2025
Added 34.26%
ONB
Old National Bancorp

Financial Services
CALL
$463,000
21.7K
Q2 2025
Added 70.87%
ORI
Old Republic International Corp

Financial Services
CALL
$1.94 Million
50.5K
Q2 2025
Added 112.68%
ORI
Old Republic International Corp

Financial Services
PUT
$1.74 Million
45.3K
Q2 2025
Added 112.68%
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
Track Ken Griffin's Portfolio

Track Ken Griffin Portfolio

Follow Ken Griffin (Citadel Advisors LLC) and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Citadel Advisors LLC, based on Form 13F filings with the SEC.

News

Stay updated on Citadel Advisors LLC and Ken Griffin with notifications on news.

Choose your preferred platform and Sign Up 👇 Telegram Email