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 | |
|---|---|---|---|---|---|---|
5276
CALL
Walker & Dunlop
WD
$1.41B
| $2.99M | ﹤0.01% |
35,800
+400
| +1% | +$32.2K |
|
5277
PUT
Innovative Industrial Properties
IIPR
$1.61B
| $2.99M | ﹤0.01% |
55,800
-29,200
| -34% | -$1.59M |
|
5278
Franklin US Treasury Bond ETF
FLGV
$1.03B
| $2.99M | ﹤0.01% |
144,752
+125,129
| +638% | +$2.56M |
|
|
DFSI
5279
Dimensional International Sustainability Core 1 ETF
DFSI
$1.2B
| $2.99M | ﹤0.01% |
+72,920
| New | +$2.92M |
|
5280
PUT
Installed Building Products
IBP
$6.49B
| $2.98M | ﹤0.01% |
12,100
+1,500
| +14% | +$356K |
|
5281
CALL
Agios Pharmaceuticals
AGIO
$2.01B
| $2.98M | ﹤0.01% |
74,300
+41,000
| +123% | +$1.54M |
|
5282
iShares iBonds Dec 2028 Term Treasury ETF
IBTI
$1.97B
| $2.98M | ﹤0.01% |
133,127
+92,261
| +226% | +$2.06M |
|
5283
CALL
Ginkgo Bioworks
DNA
$466M
| $2.98M | ﹤0.01% |
204,348
-240,556
| -54% | -$2.88M |
|
5284
PUT
Globe Life
GL
$14B
| $2.97M | ﹤0.01% |
20,800
+4,500
| +28% | +$610K |
|
5285
PUT
Zebra Technologies
ZBRA
$17.6B
| $2.97M | ﹤0.01% |
10,000
-12,800
| -56% | -$4.09M |
|
5286
Invesco Global Water ETF
PIO
$273M
| $2.97M | ﹤0.01% |
66,120
+43,929
| +198% | +$1.96M |
|
|
CCAQU
5287
Collective Acquisition Corp Units
CCAQU
| $2.96M | ﹤0.01% |
289,266
| – | – |
|
5288
Direxion Daily Small Cap Bear 3x ETF
TZA
$209M
| $2.96M | ﹤0.01% |
+36,063
| New | +$3.56M |
|
5289
Magnolia Oil & Gas
MGY
$6.29B
| $2.96M | ﹤0.01% |
+123,995
| New | +$2.96M |
|
5290
FirstService
FSV
$6.12B
| $2.96M | ﹤0.01% |
15,536
+6,342
| +69% | +$1.23M |
|
5291
JPMorgan BetaBuilders Canada ETF
BBCA
$11.5B
| $2.96M | ﹤0.01% |
33,922
-48,673
| -59% | -$4.06M |
|
5292
PUT
Sprott Junior Uranium Miners ETF
URNJ
$370M
| $2.96M | ﹤0.01% |
101,500
-2,300
| -2% | -$53.3K |
|
5293
Lightspeed Commerce
LSPD
$1.33B
| $2.96M | ﹤0.01% |
+256,080
| New | +$3.13M |
|
5294
State Street SPDR EURO STOXX 50 ETF
FEZ
$4.56B
| $2.96M | ﹤0.01% |
47,609
-152,083
| -76% | -$9.13M |
|
5295
CALL
Brown-Forman Class B
BF.B
$12.7B
| $2.96M | ﹤0.01% |
109,200
-51,400
| -32% | -$1.49M |
|
5296
Bakkt Inc
BKKT
$321M
| $2.95M | ﹤0.01% |
+87,690
| New | +$1.21M |
|
5297
Apple Hospitality REIT
APLE
$3.74B
| $2.95M | ﹤0.01% |
245,497
-517,994
| -68% | -$6.4M |
|
5298
First Trust SMID Cap Rising Dividend Achievers ETF
SDVY
$11.8B
| $2.95M | ﹤0.01% |
77,486
-9,508
| -11% | -$353K |
|
5299
Ormat Technologies
ORA
$7.02B
| $2.94M | ﹤0.01% |
30,555
-54,776
| -64% | -$4.94M |
|
|
SYFI
5300
AB Short Duration High Yield ETF
SYFI
$942M
| $2.94M | ﹤0.01% |
81,393
+55,001
| +208% | +$1.98M |
|
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.