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Ken Griffin

Ken Griffin Citadel Advisors

AUM $618B
1-Year Est. Return 30.34%
 

Ken Griffin founded Citadel, one of the world’s largest and most successful hedge funds. Starting his trading career from his Harvard dorm room at a young age, Griffin quickly developed a keen sense for markets and built Citadel into a global powerhouse with billions in assets under management. Known for his quantitative and technology-driven strategies, Griffin has also made headlines for significant philanthropic contributions, supporting causes in education, the arts, and public institutions. Over the years, he has earned recognition as one of the preeminent figures in modern finance.

This Fund
S&P 500
This Quarter Est. Return
+10.71%
1 Year Est. Return
+30.34%
3 Year Est. Return
+94.87%
5 Year Est. Return
+105.94%
10 Year Est. Return
+434.06%
AUM
$657B
AUM Growth
+$81.2B
Cap. Flow
+$16.8B
Cap. Flow %
2.56%
Top 10 Hldgs %
24.92%
Holding
14,587
New
2,292
Increased
5,365
Reduced
4,887
Closed
1,963

Top Buys

Rank Stock Value
1
META icon
Meta Platforms (Facebook)
META
+$1.45B
2
V icon
Visa
V
+$1.05B
3
MSFT icon
Microsoft
MSFT
+$1.01B
4
AAPL icon
Apple
AAPL
+$578M
5
NSC icon
Norfolk Southern
NSC
+$545M

Top Sells

Rank Stock Value
1
HES
Hess
HES
+$1.24B
2
MCD icon
McDonald's
MCD
+$707M
3
JPM icon
JPMorgan Chase
JPM
+$680M
4
TXN icon
Texas Instruments
TXN
+$678M
5
EW icon
Edwards Lifesciences
EW
+$664M

Sector Composition

Rank Sector Weight
1 Technology 3.8%
2 Healthcare 2.66%
3 Financials 2.38%
4 Consumer Discretionary 2.05%
5 Industrials 2%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
IXG icon
13401
iShares Global Financials ETF
IXG
$702M
-43,735
Closed -$4.85M
IYG icon
13402
CALL
iShares US Financial Services ETF
IYG
$2.24B
-11,300
Closed -$967K
IYG icon
13403
iShares US Financial Services ETF
IYG
$2.24B
-7,398
Closed -$650K
IYJ icon
13404
PUT
iShares US Industrials ETF
IYJ
$1.96B
-2,800
Closed -$398K
IYM icon
13405
CALL
iShares US Basic Materials ETF
IYM
$1.01B
-3,100
Closed -$434K
IYY icon
13406
iShares Dow Jones US ETF
IYY
$3.09B
-13,179
Closed -$2.06M
IZEA icon
13407
CALL
IZEA Worldwide
IZEA
$53.8M
-10,300
Closed -$26K
IZM icon
13408
ICZOOM Group
IZM
$3M
-34,406
Closed -$93.2K
JAMF
13409
PUT
DELISTED
Jamf
JAMF
-32,600
Closed -$310K
JAVA icon
13410
JPMorgan Active Value ETF
JAVA
$7.2B
-29,559
Closed -$1.98M
JEPQ icon
13411
JPMorgan Nasdaq Equity Premium Income ETF
JEPQ
$41.9B
-15,936
Closed -$885K
JHEM icon
13412
John Hancock Multifactor Emerging Markets ETF
JHEM
$1.03B
-100,945
Closed -$2.95M
JHMB icon
13413
John Hancock Mortgage-Backed Securities ETF
JHMB
$206M
-40,228
Closed -$880K
JHSC icon
13414
John Hancock Multifactor Small Cap ETF
JHSC
$746M
-14,703
Closed -$574K
JIVE icon
13415
JPMorgan International Value ETF
JIVE
$3.64B
-3,260
Closed -$226K
JL icon
13416
J-Long Group
JL
$18M
-17,918
Closed -$109K
JMST icon
13417
JPMorgan Ultra-Short Municipal Income ETF
JMST
$7.15B
-50,094
Closed -$2.55M
JNPR
13418
CALL
DELISTED
Juniper Networks
JNPR
-1,014,800
Closed -$40.5M
JNPR
13419
DELISTED
Juniper Networks
JNPR
-4,592,137
Closed -$183M
JNPR
13420
PUT
DELISTED
Juniper Networks
JNPR
-291,600
Closed -$11.6M
JOF
13421
Japan Smaller Capitalization Fund
JOF
$354M
-11,952
Closed -$115K
JPLD icon
13422
JPMorgan Limited Duration Bond ETF
JPLD
$3.96B
-41,108
Closed -$2.15M
JPSE icon
13423
JPMorgan Diversified Return US Small Cap Equity ETF
JPSE
$608M
-11,810
Closed -$537K
JRVR icon
13424
PUT
James River Group Holdings
JRVR
$199M
-40,200
Closed -$236K
JSMD icon
13425
Janus Henderson Small/Mid Cap Growth Alpha ETF
JSMD
$1.1B
-6,379
Closed -$495K

Similar funds

Ken Griffin's Q3 2025 Portfolio in Review

As of Q3 2025, Ken Griffin held 14,587 positions worth $657B, up 14% from $576B the previous quarter. Its ten largest holdings account for 25% of the portfolio.

Ken Griffin's Q3 2025 filing shows 2,292 new, 5,365 increased, 4,887 reduced and 1,963 closed positions. Its largest new stake was Permian Resources: 18,381,735 shares worth $235M. The largest sale was Hess, an estimated $1.24B.

By sector, the portfolio is most concentrated in Technology at 3.8% of assets, up from 3.3% a quarter earlier, followed by Healthcare and Financials.

  • Ken Griffin's largest Q3 2025 buy was Permian Resources: 18,381,735 shares worth $235M.
  • Ken Griffin added most to Meta Platforms (Facebook) in Q3 2025, an estimated $1.45B increase.
  • Ken Griffin's biggest Q3 2025 reduction was McDonald's, cutting an estimated $707M.
  • Ken Griffin fully exited Hess in Q3 2025, selling an estimated $1.24B.
  • Ken Griffin's ten largest holdings make up 25% of its $657B portfolio in Q3 2025.
  • Ken Griffin opened 2,292 new positions and closed 1,963 in Q3 2025.
  • Ken Griffin's portfolio value rose 14% quarter-over-quarter to $657B.

Based on Citadel Advisors's 13F filing for Q3 2025, filed 14 Nov 2025.