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 | |
|---|---|---|---|---|---|---|
1826
PUT
Howmet Aerospace
HWM
$115B
| $30.6M | ﹤0.01% |
156,000
-66,400
| -30% | -$12.1M |
|
1827
Commerce Bancshares
CBSH
$8.64B
| $30.6M | ﹤0.01% |
537,722
-1,709,754
| -76% | -$101M |
|
1828
Sociedad Química y Minera de Chile
SQM
$21.2B
| $30.6M | ﹤0.01% |
711,658
+480,212
| +207% | +$20M |
|
1829
CALL
Teva Pharmaceuticals
TEVA
$42.8B
| $30.6M | ﹤0.01% |
1,514,100
+215,800
| +17% | +$3.79M |
|
1830
PUT
Floor & Decor
FND
$6.24B
| $30.6M | ﹤0.01% |
414,900
-141,400
| -25% | -$11.6M |
|
1831
Flowserve
FLS
$10.3B
| $30.5M | ﹤0.01% |
574,643
+270,019
| +89% | +$14.7M |
|
1832
PUT
Darden Restaurants
DRI
$25.6B
| $30.5M | ﹤0.01% |
160,100
-31,600
| -16% | -$6.5M |
|
1833
PUT
US Bancorp
USB
$102B
| $30.4M | ﹤0.01% |
630,000
+14,700
| +2% | +$695K |
|
1834
Texas Roadhouse
TXRH
$13.6B
| $30.4M | ﹤0.01% |
183,197
+17,318
| +10% | +$3.05M |
|
|
SLNO
1835
DELISTED
Soleno Therapeutics
SLNO
| $30.4M | ﹤0.01% |
450,126
-1,055,035
| -70% | -$78.2M |
|
1836
PUT
Alamos Gold
AGI
$14B
| $30.4M | ﹤0.01% |
872,800
+1,900
| +0.2% | +$54.3K |
|
1837
EyePoint Inc
EYPT
$1.27B
| $30.4M | ﹤0.01% |
2,135,389
-208,821
| -9% | -$2.4M |
|
1838
Highwoods Properties
HIW
$3.48B
| $30.3M | ﹤0.01% |
952,685
+637,793
| +203% | +$19.5M |
|
1839
Talos Energy
TALO
$2.63B
| $30.3M | ﹤0.01% |
3,160,962
+417,459
| +15% | +$3.75M |
|
1840
PUT
Quanta Services
PWR
$103B
| $30.3M | ﹤0.01% |
73,100
-1,700
| -2% | -$661K |
|
1841
Intercontinental Exchange
ICE
$86.9B
| $30.3M | ﹤0.01% |
179,587
-1,225,608
| -87% | -$219M |
|
1842
CALL
Colgate-Palmolive
CL
$73.3B
| $30.2M | ﹤0.01% |
378,300
-56,200
| -13% | -$4.79M |
|
1843
PUT
Macy's
M
$6.16B
| $30.2M | ﹤0.01% |
1,684,900
+182,000
| +12% | +$2.58M |
|
1844
iShares Core S&P 500 ETF
IVV
$908B
| $30.2M | ﹤0.01% |
45,069
+27,931
| +163% | +$18M |
|
1845
UWM Holdings
UWMC
$2.55B
| $30.1M | ﹤0.01% |
4,949,119
-452,462
| -8% | -$2.37M |
|
1846
PUT
Hasbro
HAS
$13.6B
| $30.1M | ﹤0.01% |
396,800
-154,400
| -28% | -$12M |
|
1847
PUT
Cinemark Holdings
CNK
$4.33B
| $30.1M | ﹤0.01% |
1,073,500
+901,100
| +523% | +$24.9M |
|
1848
Innovator US Equity Power Buffer ETF September
PSEP
$842M
| $30M | ﹤0.01% |
699,094
+690,308
| +7,857% | +$28.9M |
|
1849
Fair Isaac
FICO
$23.5B
| $29.9M | ﹤0.01% |
20,008
+11,769
| +143% | +$17.7M |
|
1850
BorgWarner
BWA
$14B
| $29.9M | ﹤0.01% |
680,629
+370,762
| +120% | +$14.8M |
|
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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, 5,365 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.