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 | |
|---|---|---|---|---|---|---|
5826
iShares MSCI World ETF
URTH
$8.35B
| $2.22M | ﹤0.01% |
12,248
-57,079
| -82% | -$9.98M |
|
5827
CALL
Skywest
SKYW
$4.1B
| $2.22M | ﹤0.01% |
22,100
-3,300
| -13% | -$369K |
|
5828
AngloGold Ashanti
AU
$50.4B
| $2.22M | ﹤0.01% |
31,575
-139,703
| -82% | -$7.81M |
|
|
RERE
5829
ATRenew
RERE
$1.01B
| $2.22M | ﹤0.01% |
482,590
+12,886
| +3% | +$51.9K |
|
5830
PUT
Denison Mines
DNN
$2.89B
| $2.22M | ﹤0.01% |
807,100
+96,400
| +14% | +$213K |
|
5831
iShares ESG Advanced MSCI USA ETF
USXF
$1.52B
| $2.22M | ﹤0.01% |
38,715
-3,469
| -8% | -$194K |
|
5832
Cars.com
CARS
$635M
| $2.22M | ﹤0.01% |
181,467
-83,886
| -32% | -$1.08M |
|
5833
iShares Core Dividend ETF
DIVB
$1.83B
| $2.21M | ﹤0.01% |
42,392
+20,300
| +92% | +$1.04M |
|
5834
PUT
H&R Block
HRB
$6.35B
| $2.21M | ﹤0.01% |
43,800
-74,400
| -63% | -$3.93M |
|
5835
CALL
Post Holdings
POST
$3.6B
| $2.21M | ﹤0.01% |
20,600
+11,600
| +129% | +$1.24M |
|
5836
Toyota
TM
$224B
| $2.21M | ﹤0.01% |
11,577
-36,893
| -76% | -$6.95M |
|
5837
JPMorgan BetaBuilders International Equity ETF
BBIN
$6.58B
| $2.21M | ﹤0.01% |
31,540
-104,521
| -77% | -$7.17M |
|
5838
CALL
Roundhill S&P 500 0DTE Covered Call Strategy ETF
XDTE
$344M
| $2.21M | ﹤0.01% |
50,000
-32,800
| -40% | -$1.45M |
|
|
CHYM
5839
CALL
Chime Financial
CHYM
$11.9B
| $2.21M | ﹤0.01% |
109,600
-204,700
| -65% | -$5.82M |
|
5840
CALL
Brink's
BCO
$4.58B
| $2.21M | ﹤0.01% |
18,900
-9,100
| -33% | -$952K |
|
5841
CALL
Bread Financial
BFH
$4.5B
| $2.21M | ﹤0.01% |
39,600
-200
| -0.5% | -$12.3K |
|
5842
EVgo
EVGO
$487M
| $2.21M | ﹤0.01% |
466,832
-249,257
| -35% | -$966K |
|
5843
BlackRock Intermediate Muni Income Bond ETF
INMU
$552M
| $2.21M | ﹤0.01% |
+92,240
| New | +$2.17M |
|
5844
AMN Healthcare
AMN
$1.34B
| $2.21M | ﹤0.01% |
114,026
+6,863
| +6% | +$134K |
|
5845
ICL Group
ICL
$7.05B
| $2.2M | ﹤0.01% |
354,398
+338,937
| +2,192% | +$2.18M |
|
5846
CALL
HDFC Bank
HDB
$119B
| $2.2M | ﹤0.01% |
64,500
-6,100
| -9% | -$225K |
|
5847
CALL
Steris
STE
$22.4B
| $2.2M | ﹤0.01% |
8,900
+2,500
| +39% | +$598K |
|
5848
ARK Autonomous Technology & Robotics ETF
ARKQ
$2.07B
| $2.2M | ﹤0.01% |
+19,729
| New | +$1.95M |
|
5849
PUT
Upwork
UPWK
$1.02B
| $2.2M | ﹤0.01% |
118,500
+26,200
| +28% | +$390K |
|
5850
PUT
Sonoco
SON
$5.61B
| $2.2M | ﹤0.01% |
51,000
+34,200
| +204% | +$1.58M |
|
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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.