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Ken Griffin

Ken Griffin Citadel Advisors

AUM $875B
1-Year Est. Return 40.91%
 

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
+40.91%
3 Year Est. Return
+115.85%
5 Year Est. Return
+132.1%
10 Year Est. Return
+518.81%
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
5,364
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
IYF icon
9826
CALL
iShares US Financials ETF
IYF
$4.43B
$367K ﹤0.01%
2,900
-600
-17% -$74.2K
ISSC icon
9827
CALL
Innovative Solutions & Support
ISSC
$412M
$367K ﹤0.01%
+29,400
New +$411K
FLYW icon
9828
CALL
Flywire
FLYW
$2.29B
$367K ﹤0.01%
27,100
+900
+3% +$11.1K
TRST
9829
CALL
Trustco Bank Corp NY
TRST
$977M
$367K ﹤0.01%
+10,100
New +$369K
CGCTU
9830
DELISTED
Cartesian Growth Corp III Unit
CGCTU
$367K ﹤0.01%
36,049
-100,000
-74% -$1.02M
BLKB icon
9831
PUT
Blackbaud
BLKB
$2.05B
$367K ﹤0.01%
+5,700
New +$373K
MRX
9832
CALL
Marex Group Limited Ordinary Shares
MRX
$5.11B
$366K ﹤0.01%
10,900
-3,900
-26% -$141K
RLGT icon
9833
PUT
Radiant Logistics
RLGT
$408M
$366K ﹤0.01%
62,100
-81,400
-57% -$501K
IWL icon
9834
iShares Russell Top 200 ETF
IWL
$2.29B
$366K ﹤0.01%
2,204
-8,288
-79% -$1.32M
PAYO icon
9835
CALL
Payoneer
PAYO
$2.42B
$366K ﹤0.01%
60,500
+1,100
+2% +$7.37K
PNFP icon
9836
PUT
Pinnacle Financial Partners Inc
PNFP
$16.3B
$366K ﹤0.01%
+3,900
New +$389K
ABSI icon
9837
PUT
Absci
ABSI
$1.58B
$366K ﹤0.01%
120,300
-133,600
-53% -$369K
CGDV icon
9838
PUT
Capital Group Dividend Value ETF
CGDV
$38.8B
$366K ﹤0.01%
+8,700
New +$358K
CVRX icon
9839
CALL
CVRx
CVRX
$82.1M
$366K ﹤0.01%
45,300
+3,100
+7% +$23.3K
IWB icon
9840
PUT
iShares Russell 1000 ETF
IWB
$50.4B
$365K ﹤0.01%
1,000
-2,500
-71% -$881K
AVDV icon
9841
CALL
Avantis International Small Cap Value ETF
AVDV
$20B
$365K ﹤0.01%
+4,100
New +$345K
BNDD icon
9842
Quadratic Deflation ETF
BNDD
$20.6M
$365K ﹤0.01%
3,652
+484
+15% +$47.6K
CGUS icon
9843
Capital Group Core Equity ETF
CGUS
$11.8B
$365K ﹤0.01%
9,229
-274,485
-97% -$10.5M
OS
9844
CALL
DELISTED
OneStream Inc
OS
$365K ﹤0.01%
19,800
-10,600
-35% -$233K
AAPU icon
9845
Direxion Daily AAPL Bull 2X ETF
AAPU
$188M
$365K ﹤0.01%
11,288
-286,105
-96% -$7.49M
SEPT icon
9846
AllianzIM U.S. Equity Buffer10 Sep ETF
SEPT
$33.5M
$365K ﹤0.01%
10,579
-29
-0.3% -$966
OMEX icon
9847
CALL
Odyssey Marine Exploration
OMEX
$52.9M
$365K ﹤0.01%
187,000
-77,500
-29% -$125K
INMB icon
9848
PUT
INmune Bio
INMB
$60.2M
$365K ﹤0.01%
176,100
-228,800
-57% -$524K
AGL icon
9849
CALL
Agilon Health
AGL
$1.63B
$364K ﹤0.01%
14,152
-6,792
-32% -$257K
BND icon
9850
PUT
Vanguard Total Bond Market
BND
$161B
$364K ﹤0.01%
4,900
-1,600
-25% -$118K
392 393
394
395 396

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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, 5,364 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.