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 | |
|---|---|---|---|---|---|---|
|
FRIZ
4451
Franklin Dividend Growth ETF
FRIZ
$5.55M
| $4.66M | ﹤0.01% |
+184,144
| New | +$4.64M |
|
4452
Crane NXT
CXT
$2.97B
| $4.65M | ﹤0.01% |
69,377
-51,255
| -42% | -$3.05M |
|
4453
Huntington Ingalls Industries
HII
$12.9B
| $4.65M | ﹤0.01% |
16,136
-217,092
| -93% | -$57.8M |
|
4454
PUT
Direxion Daily AAPL Bull 2X ETF
AAPU
$188M
| $4.64M | ﹤0.01% |
143,700
-48,100
| -25% | -$1.26M |
|
4455
CALL
BlackBerry
BB
$5.22B
| $4.64M | ﹤0.01% |
951,700
+441,200
| +86% | +$1.75M |
|
4456
John Wiley & Sons Class A
WLY
$2.61B
| $4.64M | ﹤0.01% |
114,601
+2,602
| +2% | +$105K |
|
4457
One Stop Systems
OSS
$339M
| $4.64M | ﹤0.01% |
864,939
+711,401
| +463% | +$3.89M |
|
4458
CALL
Century Aluminum
CENX
$4.62B
| $4.63M | ﹤0.01% |
157,700
+28,400
| +22% | +$644K |
|
4459
PUT
Direxion Daily GOOGL Bull 2X ETF
GGLL
$954M
| $4.63M | ﹤0.01% |
73,300
+12,800
| +21% | +$622K |
|
4460
TriNet
TNET
$3.16B
| $4.63M | ﹤0.01% |
69,179
-25,378
| -27% | -$1.73M |
|
4461
VanEck ChiNext Innovators ETF
CNXT
$112M
| $4.62M | ﹤0.01% |
104,787
+65,231
| +165% | +$2.29M |
|
4462
Xerox
XRX
$407M
| $4.62M | ﹤0.01% |
1,229,229
+662,579
| +117% | +$2.93M |
|
4463
PUT
Allegiant Air
ALGT
$2.34B
| $4.62M | ﹤0.01% |
76,000
-18,500
| -20% | -$1.06M |
|
4464
Azenta
AZTA
$1.46B
| $4.62M | ﹤0.01% |
160,706
-897,939
| -85% | -$27.8M |
|
|
GLIBK
4465
Liberty Capital Corp Series C GCI Group Common Stock
GLIBK
$1.07B
| $4.62M | ﹤0.01% |
+123,830
| New | +$4.37M |
|
4466
CALL
Genius Sports
GENI
$2.33B
| $4.61M | ﹤0.01% |
372,500
+227,300
| +157% | +$2.72M |
|
4467
iShares Currency Hedged MSCI Eurozone ETF
HEZU
$590M
| $4.61M | ﹤0.01% |
109,346
+92,551
| +551% | +$3.79M |
|
4468
Vertex
VERX
$2.06B
| $4.61M | ﹤0.01% |
185,979
-618,519
| -77% | -$17.9M |
|
|
CWVX
4469
Tradr 2X Long CRWV Daily ETF
CWVX
$152M
| $4.61M | ﹤0.01% |
+45,139
| New | +$3.65M |
|
4470
PUT
Organon & Co
OGN
$3.6B
| $4.61M | ﹤0.01% |
431,400
+17,900
| +4% | +$176K |
|
4471
Fortis
FTS
$29B
| $4.61M | ﹤0.01% |
90,776
+85,342
| +1,571% | +$4.2M |
|
4472
First Financial Bankshares
FFIN
$5.06B
| $4.61M | ﹤0.01% |
136,870
+111,414
| +438% | +$4M |
|
4473
CALL
Incyte
INCY
$24.4B
| $4.61M | ﹤0.01% |
54,300
+5,500
| +11% | +$435K |
|
4474
Minerals Technologies
MTX
$2.27B
| $4.6M | ﹤0.01% |
74,096
-62,454
| -46% | -$3.81M |
|
|
IVES
4475
Dan IVES Wedbush AI Revolution ETF
IVES
$1.09B
| $4.6M | ﹤0.01% |
143,222
-36,701
| -20% | -$1.05M |
|
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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.