Ken Griffin Citadel Advisors
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.45B |
| 2 |
Visa
V
|
+$1.05B |
| 3 |
Microsoft
MSFT
|
+$1.01B |
| 4 |
Apple
AAPL
|
+$578M |
| 5 |
Norfolk Southern
NSC
|
+$545M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
HES
Hess
HES
|
+$1.24B |
| 2 |
McDonald's
MCD
|
+$707M |
| 3 |
JPMorgan Chase
JPM
|
+$680M |
| 4 |
Texas Instruments
TXN
|
+$678M |
| 5 |
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 | |
|---|---|---|---|---|---|---|
3901
Gold Royalty Corp
GROY
$727M
| $6.32M | ﹤0.01% |
1,637,989
-738,393
| -31% | -$2.28M |
|
3902
CALL
Vanguard Morningstar Mega Cap Growth ETF
MGK
$33.9B
| $6.32M | ﹤0.01% |
78,500
+21,500
| +38% | +$1.65M |
|
3903
Carlyle Group
CG
$17.6B
| $6.32M | ﹤0.01% |
100,762
-291,288
| -74% | -$18.2M |
|
3904
CALL
JetBlue
JBLU
$2.13B
| $6.31M | ﹤0.01% |
1,283,100
-474,400
| -27% | -$2.28M |
|
3905
PUT
Exelixis
EXEL
$12.7B
| $6.3M | ﹤0.01% |
152,600
+54,500
| +56% | +$2.19M |
|
|
VOYG
3906
CALL
Voyager Technologies
VOYG
$2.6B
| $6.3M | ﹤0.01% |
211,500
+129,000
| +156% | +$4.46M |
|
3907
PUT
YieldMax MSTR Option Income Strategy ETF
MSTY
$723M
| $6.3M | ﹤0.01% |
90,200
-4,600
| -5% | -$418K |
|
3908
PUT
State Street SPDR EURO STOXX 50 ETF
FEZ
$4.56B
| $6.29M | ﹤0.01% |
101,200
-158,400
| -61% | -$9.51M |
|
3909
Snap-on
SNA
$20.9B
| $6.29M | ﹤0.01% |
18,138
-57,487
| -76% | -$18.8M |
|
3910
Vanguard Russell 2000 ETF
VTWO
$17.6B
| $6.28M | ﹤0.01% |
64,237
+46,982
| +272% | +$4.36M |
|
3911
PUT
Viatris
VTRS
$18.6B
| $6.28M | ﹤0.01% |
634,000
-117,500
| -16% | -$1.14M |
|
3912
CALL
iShares National Muni Bond ETF
MUB
$45.8B
| $6.27M | ﹤0.01% |
58,900
-286,900
| -83% | -$30M |
|
3913
CALL
EPR Properties
EPR
$4.69B
| $6.27M | ﹤0.01% |
108,100
+29,500
| +38% | +$1.66M |
|
3914
Cohu
COHU
$2.81B
| $6.27M | ﹤0.01% |
308,415
+684
| +0.2% | +$13.8K |
|
3915
Nelnet
NNI
$4.57B
| $6.27M | ﹤0.01% |
49,993
-213
| -0.4% | -$26.6K |
|
3916
CALL
Invesco CurrencyShares Swiss Franc Trust
FXF
$395M
| $6.26M | ﹤0.01% |
56,300
-60,200
| -52% | -$6.66M |
|
3917
State Street DoubleLine Short Duration Total Return Tactical ETF
STOT
$507M
| $6.26M | ﹤0.01% |
132,056
+124,882
| +1,741% | +$5.91M |
|
3918
Pacer Global Cash Cows Dividend ETF
GCOW
$3.49B
| $6.26M | ﹤0.01% |
+157,894
| New | +$6.2M |
|
3919
D-Wave Quantum Inc
QBTS
$7.88B
| $6.26M | ﹤0.01% |
253,159
+169,057
| +201% | +$3.08M |
|
3920
Iron Mountain
IRM
$38.5B
| $6.25M | ﹤0.01% |
61,291
-78,500
| -56% | -$7.56M |
|
3921
Keysight
KEYS
$61.1B
| $6.24M | ﹤0.01% |
35,687
+14,779
| +71% | +$2.46M |
|
3922
PUT
NextNav
NN
$3.36B
| $6.23M | ﹤0.01% |
435,800
+78,400
| +22% | +$1.24M |
|
3923
CALL
James Hardie Industries
JHX
$18B
| $6.23M | ﹤0.01% |
324,282
+313,282
| +2,848% | +$7.5M |
|
3924
ArcBest
ARCB
$3.19B
| $6.23M | ﹤0.01% |
89,132
-95,735
| -52% | -$7.2M |
|
|
3925
PUT
Keysight
KEYS
$61.1B
| $6.23M | ﹤0.01% |
35,600
-59,000
| -62% | -$9.83M |
|
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, 5,364 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.