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 | |
|---|---|---|---|---|---|---|
8326
CALL
Sylvamo
SLVM
$1.45B
| $690K | ﹤0.01% |
15,600
+8,000
| +105% | +$371K |
|
8327
PUT
Adtran
ADTN
$705M
| $689K | ﹤0.01% |
73,500
+33,400
| +83% | +$311K |
|
8328
PUT
MGP Ingredients
MGPI
$383M
| $689K | ﹤0.01% |
28,500
-23,200
| -45% | -$673K |
|
8329
Astec Industries
ASTE
$996M
| $689K | ﹤0.01% |
14,312
-23,827
| -62% | -$1.04M |
|
8330
C&F Financial
CFFI
$280M
| $688K | ﹤0.01% |
10,243
+5,095
| +99% | +$346K |
|
|
AISP
8331
CALL
Airship AI Holdings
AISP
$69.6M
| $688K | ﹤0.01% |
133,100
+38,400
| +41% | +$197K |
|
8332
ALPS O'Shares US Small-Cap Quality Dividend ETF
OUSM
$869M
| $688K | ﹤0.01% |
15,352
+7,997
| +109% | +$355K |
|
8333
CALL
SPS Commerce
SPSC
$2.74B
| $687K | ﹤0.01% |
6,600
-3,200
| -33% | -$381K |
|
|
EU
8334
PUT
enCore Energy
EU
$220M
| $687K | ﹤0.01% |
213,900
+57,100
| +36% | +$154K |
|
8335
First Trust S&P 500 Diversified Free Cash Flow ETF
FCFY
$1.49M
| $686K | ﹤0.01% |
25,525
+3,926
| +18% | +$103K |
|
8336
CALL
Energy Recovery
ERII
$416M
| $686K | ﹤0.01% |
44,500
+26,100
| +142% | +$368K |
|
|
ADUR
8337
PUT
Aduro Clean Technologies
ADUR
$562M
| $686K | ﹤0.01% |
+51,200
| New | +$593K |
|
8338
PUT
Sinclair Inc
SBGI
$1.03B
| $686K | ﹤0.01% |
45,400
-43,400
| -49% | -$623K |
|
8339
Nature's Sunshine
NATR
$259M
| $685K | ﹤0.01% |
44,159
-11,931
| -21% | -$191K |
|
8340
Advanced Energy
AEIS
$14B
| $685K | ﹤0.01% |
4,028
-73,873
| -95% | -$11.1M |
|
|
FNGU
8341
MicroSectors FANG+ 3x Leveraged ETNs due Feb 17 2045
FNGU
$2.58B
| $685K | ﹤0.01% |
+23,501
| New | +$615K |
|
8342
FT Vest Rising Dividend Achievers Target Income ETF
RDVI
$3.74B
| $685K | ﹤0.01% |
+26,493
| New | +$668K |
|
8343
Five Point Holdings
FPH
$368M
| $685K | ﹤0.01% |
111,690
-22,545
| -17% | -$131K |
|
8344
PUT
Asbury Automotive
ABG
$3.74B
| $684K | ﹤0.01% |
2,800
-1,400
| -33% | -$340K |
|
8345
CALL
Stem
STEM
$58.7M
| $684K | ﹤0.01% |
+39,050
| New | +$552K |
|
8346
PUT
MarineMax
HZO
$1.15B
| $684K | ﹤0.01% |
27,000
+14,300
| +113% | +$364K |
|
8347
CALL
Oaktree Specialty Lending
OCSL
$1.13B
| $684K | ﹤0.01% |
52,400
+15,700
| +43% | +$216K |
|
8348
CALL
Fidelity National Financial
FNF
$13.2B
| $684K | ﹤0.01% |
11,300
-17,000
| -60% | -$988K |
|
8349
Dimensional US Large Cap Value ETF
DFLV
$7.03B
| $683K | ﹤0.01% |
20,774
+998
| +5% | +$31.9K |
|
8350
WisdomTree Efficient Gold Plus Equity Strategy Fund
GDE
$476M
| $683K | ﹤0.01% |
+11,899
| New | +$602K |
|
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.