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 | |
|---|---|---|---|---|---|---|
|
CUK
3051
DELISTED
Carnival PLC
CUK
| $11.3M | ﹤0.01% |
427,662
-292,160
| -41% | -$8.05M |
|
3052
VanEck Gold Miners ETF
GDX
$27.5B
| $11.3M | ﹤0.01% |
147,995
+14,063
| +11% | +$847K |
|
3053
PUT
Enbridge
ENB
$111B
| $11.3M | ﹤0.01% |
223,900
-35,800
| -14% | -$1.68M |
|
|
VSXY
3054
CALL
Victoria's Secret
VSXY
$7.08B
| $11.3M | ﹤0.01% |
415,800
-162,200
| -28% | -$3.64M |
|
3055
PUT
Direxion Daily NYSE FANG+ Bull 2X ETF
FNGG
$140M
| $11.3M | ﹤0.01% |
46,500
+39,300
| +546% | +$8.78M |
|
3056
PUT
Wendy's
WEN
$1.65B
| $11.3M | ﹤0.01% |
1,231,300
+367,700
| +43% | +$3.78M |
|
3057
CALL
AppFolio
APPF
$7.23B
| $11.3M | ﹤0.01% |
40,900
+13,900
| +51% | +$3.75M |
|
3058
PUT
Grayscale Bitcoin Trust
GBTC
$9.44B
| $11.3M | ﹤0.01% |
125,500
+50,500
| +67% | +$4.54M |
|
3059
Andersons Inc
ANDE
$2.24B
| $11.3M | ﹤0.01% |
282,853
+233,289
| +471% | +$8.99M |
|
3060
CALL
Keysight
KEYS
$61.1B
| $11.2M | ﹤0.01% |
64,300
+14,200
| +28% | +$2.37M |
|
3061
CALL
Goodyear
GT
$1.76B
| $11.2M | ﹤0.01% |
1,503,500
-77,900
| -5% | -$732K |
|
3062
Navient
NAVI
$860M
| $11.2M | ﹤0.01% |
855,051
-557,460
| -39% | -$7.57M |
|
3063
CALL
Vanguard S&P 500 Growth ETF
VOOG
$27.3B
| $11.2M | ﹤0.01% |
154,800
+16,200
| +12% | +$1.12M |
|
3064
PUT
iShares MSCI China ETF
MCHI
$6.16B
| $11.2M | ﹤0.01% |
170,400
-218,600
| -56% | -$13.1M |
|
3065
ASP Isotopes
ASPI
$538M
| $11.2M | ﹤0.01% |
1,165,765
+1,020,562
| +703% | +$9.41M |
|
3066
PUT
HF Sinclair
DINO
$16.7B
| $11.2M | ﹤0.01% |
214,200
-139,700
| -39% | -$6.62M |
|
3067
CALL
Direxion Daily Semiconductor Bear 3X ETF
SOXS
$1.39B
| $11.2M | ﹤0.01% |
10,833
+2,316
| +27% | +$3.19M |
|
3068
CALL
Diageo
DEO
$53.1B
| $11.2M | ﹤0.01% |
117,300
+80,000
| +214% | +$8.4M |
|
3069
PUT
Vista Energy
VIST
$7.56B
| $11.2M | ﹤0.01% |
325,400
+201,100
| +162% | +$8.32M |
|
3070
SAP
SAP
$240B
| $11.2M | ﹤0.01% |
41,858
-14,124
| -25% | -$3.97M |
|
|
CEP
3071
CALL
DELISTED
Cantor Equity Partners
CEP
| $11.2M | ﹤0.01% |
499,600
+262,800
| +111% | +$6.84M |
|
3072
PUT
Public Storage
PSA
$60.9B
| $11.2M | ﹤0.01% |
38,700
+23,600
| +156% | +$6.77M |
|
3073
CALL
CACI
CACI
$14.8B
| $11.2M | ﹤0.01% |
22,400
-19,300
| -46% | -$9.33M |
|
3074
Ingersoll Rand
IR
$32.3B
| $11.2M | ﹤0.01% |
135,212
+69,172
| +105% | +$5.67M |
|
3075
Eldorado Gold
EGO
$10.4B
| $11.2M | ﹤0.01% |
386,648
-535,127
| -58% | -$12.6M |
|
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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.