Ken Griffin Options Holdings

Citadel Advisors LLC

  • $509 Billion
  • Q1 2025

Options Holdings Table

Stock Option Type Value Options Held Last Trade Trade History
NTES
Net Ease, Inc.

Communication Services
CALL
$4.9 Million
47.6K
Q1 2025
Reduced 64.29%
NTES
Net Ease, Inc.

Communication Services
PUT
$5.21 Million
50.6K
Q1 2025
Reduced 64.29%
NTGR
Netgear, Inc.

Technology
CALL
$1.03 Million
42.2K
Q1 2025
Added 464.52%
NTGR
Netgear, Inc.

Technology
PUT
$5.99 Million
245K
Q1 2025
Added 464.52%
NTCT
Netscout Systems Inc

Technology
CALL
$113,000
5.4K
Q1 2025
Added 30.77%
NTCT
Netscout Systems Inc

Technology
PUT
$107,000
5.1K
Q1 2025
Added 30.77%
NTWK
Netsol Technologies Inc

Technology
CALL
$99,000
41.3K
Q1 2025
Reduced 72.93%
NTWK
Netsol Technologies Inc

Technology
PUT
$22,000
9.5K
Q1 2025
Reduced 72.93%
NTST
Netstreit Corp.

Real Estate
CALL
$226,000
14.3K
Q1 2025
Added 18.29%
NTST
Netstreit Corp.

Real Estate
PUT
$153,000
9.7K
Q1 2025
Added 18.29%
Neumora Therapeutics Inc.
PUT
$0
103K
Q1 2025
Reduced 65.27%
NBIX
Neurocrine Biosciences Inc

Healthcare
CALL
$2.16 Million
19.5K
Q1 2025
Added 9.69%
NBIX
Neurocrine Biosciences Inc

Healthcare
PUT
$3.13 Million
28.3K
Q1 2025
Added 9.69%
Neurogene Inc
CALL
$0
40.6K
Q1 2025
Reduced 74.03%
Neurogene Inc
PUT
$0
10K
Q1 2025
Reduced 74.03%
STIM
Neuronetics, Inc.

Healthcare
CALL
$101,000
27.5K
Q1 2025
Added 7350.0%
STIM
Neuronetics, Inc.

Healthcare
PUT
$54,000
14.9K
Q1 2025
Added 7350.0%
NMTC
Neuroone Medical Technologies Corp

Healthcare
CALL
$59,000
69.6K
Q1 2025
New holding
NMTC
Neuroone Medical Technologies Corp

Healthcare
PUT
$1,000
2K
Q1 2025
New holding
NPCE
Neuro Pace Inc

Healthcare
CALL
$22,000
1.8K
Q1 2025
Reduced 62.5%
NPCE
Neuro Pace Inc

Healthcare
PUT
$3,000
300
Q1 2025
Reduced 62.5%
NVRO
Nevro Corp

Healthcare
CALL
$278,000
47.7K
Q1 2025
Reduced 7.32%
NVRO
Nevro Corp

Healthcare
PUT
$303,000
51.9K
Q1 2025
Reduced 7.32%
NFE
New Fortress Energy Inc.

Utilities
CALL
$4.22 Million
508K
Q1 2025
Reduced 61.64%
NFE
New Fortress Energy Inc.

Utilities
PUT
$5.56 Million
669K
Q1 2025
Reduced 61.64%
NFGC
New Found Gold Corp.
CALL
$0
100
Q1 2025
Reduced 49.05%
NFGC
New Found Gold Corp.
PUT
$48,000
40.1K
Q1 2025
Reduced 49.05%
NGD
New Gold Inc.

Basic Materials
CALL
$2.56 Million
689K
Q1 2025
Reduced 12.41%
NGD
New Gold Inc.

Basic Materials
PUT
$625,000
169K
Q1 2025
Reduced 12.41%
NJR
New Jersey Resources Corp

Utilities
CALL
$1.29 Million
26.2K
Q1 2025
Added 588.89%
NJR
New Jersey Resources Corp

Utilities
PUT
$304,000
6.2K
Q1 2025
Added 588.89%
NMFC
New Mountain Finance Corp

Financial Services
CALL
$271,000
24.6K
Q1 2025
Added 60.98%
NMFC
New Mountain Finance Corp

Financial Services
PUT
$218,000
19.8K
Q1 2025
Added 60.98%
EDU
New Oriental Education & Technology Group Inc.

Consumer Defensive
CALL
$5.66 Million
118K
Q1 2025
Added 443.65%
EDU
New Oriental Education & Technology Group Inc.

Consumer Defensive
PUT
$8.4 Million
176K
Q1 2025
Added 443.65%
NEWP
New Pacific Metals Corp

Basic Materials
CALL
$12,000
11.4K
Q1 2025
Reduced 22.05%
NEWP
New Pacific Metals Corp

Basic Materials
PUT
$10,000
9.9K
Q1 2025
Reduced 22.05%
New York Mtg Tr Inc
CALL
$0
13.5K
Q1 2025
Reduced 73.85%
New York Mtg Tr Inc
PUT
$0
1.7K
Q1 2025
Reduced 73.85%
NYT
New York Times CO

Communication Services
CALL
$6.28 Million
127K
Q1 2025
Added 168.78%
NYT
New York Times CO

Communication Services
PUT
$7.56 Million
152K
Q1 2025
Added 168.78%
NAMS
Newamsterdam Pharma CO Nv Shs
CALL
$0
76.8K
Q1 2025
Reduced 17.32%
NAMS
Newamsterdam Pharma CO Nv Shs
PUT
$0
85.9K
Q1 2025
Reduced 17.32%
NEGG
Newegg Commerce, Inc.

Consumer Cyclical
CALL
$139,000
27K
Q1 2025
Reduced 46.44%
NEGG
Newegg Commerce, Inc.

Consumer Cyclical
PUT
$112,000
21.8K
Q1 2025
Reduced 46.44%
NWL
Newell Brands Inc.

Consumer Defensive
CALL
$721,000
116K
Q1 2025
Reduced 30.23%
NWL
Newell Brands Inc.

Consumer Defensive
PUT
$2.33 Million
376K
Q1 2025
Reduced 30.23%
NMRK
Newmark Group, Inc.

Real Estate
CALL
$86,000
7.1K
Q1 2025
Reduced 9.23%
NMRK
Newmark Group, Inc.

Real Estate
PUT
$71,000
5.9K
Q1 2025
Reduced 9.23%
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 17,161
  • Current Value $509 Billion
  • Prior Value $559 Billion
  • Filing
  • Period Q1 2025
  • Filing Date May 15, 2025
  • Form Type 13F-HR
  • Activity in Q1 2025
  • New Purchases 1,248 stocks
  • Additional Purchases 2,438 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 2,161 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