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 | |
|---|---|---|---|---|---|---|
3201
Liquidia Corp
LQDA
$6.66B
| $10.2M | ﹤0.01% |
449,564
+78,613
| +21% | +$1.71M |
|
3202
CALL
Enbridge
ENB
$111B
| $10.2M | ﹤0.01% |
202,300
-330,700
| -62% | -$15.6M |
|
3203
PUT
Restaurant Brands International
QSR
$27.1B
| $10.2M | ﹤0.01% |
159,000
-12,700
| -7% | -$835K |
|
3204
CALL
Baker Hughes
BKR
$64.3B
| $10.2M | ﹤0.01% |
209,200
-221,300
| -51% | -$9.76M |
|
3205
Huntsman Corp
HUN
$1.81B
| $10.2M | ﹤0.01% |
1,132,940
-75,201
| -6% | -$790K |
|
|
SMLR
3206
CALL
DELISTED
Semler Scientific
SMLR
| $10.2M | ﹤0.01% |
339,000
+258,300
| +320% | +$8.89M |
|
3207
Rush Street Interactive
RSI
$2.96B
| $10.2M | ﹤0.01% |
496,149
+365,348
| +279% | +$6.89M |
|
3208
CALL
Globalstar
GSAT
$10.7B
| $10.2M | ﹤0.01% |
279,126
+27,124
| +11% | +$777K |
|
|
IDEQ
3209
Lazard International Dynamic Equity ETF
IDEQ
$1.67B
| $10.1M | ﹤0.01% |
357,939
+340,838
| +1,993% | +$9.29M |
|
3210
Howard Hughes
HHH
$3.98B
| $10.1M | ﹤0.01% |
123,342
+116,174
| +1,621% | +$8.6M |
|
3211
CALL
HF Sinclair
DINO
$16.7B
| $10.1M | ﹤0.01% |
193,500
-85,000
| -31% | -$4.03M |
|
3212
PUT
Eastman Chemical
EMN
$8.47B
| $10.1M | ﹤0.01% |
160,600
+106,100
| +195% | +$7.41M |
|
3213
PUT
EPAM Systems
EPAM
$5.18B
| $10.1M | ﹤0.01% |
67,100
-10,800
| -14% | -$1.77M |
|
3214
CALL
T-REX 2X Long Tesla Daily Target ETF
TSLT
$161M
| $10.1M | ﹤0.01% |
352,500
+196,800
| +126% | +$3.62M |
|
3215
CALL
SentinelOne
S
$7.92B
| $10.1M | ﹤0.01% |
574,200
+38,500
| +7% | +$691K |
|
3216
PUT
OneMain Financial
OMF
$7.56B
| $10.1M | ﹤0.01% |
179,000
-8,400
| -4% | -$496K |
|
|
PCS
3217
PGIM Corporate Bond 0-5 Year ETF
PCS
$616M
| $10.1M | ﹤0.01% |
+199,989
| New | +$10.1M |
|
3218
Extra Space Storage
EXR
$31.2B
| $10.1M | ﹤0.01% |
71,686
-824,287
| -92% | -$118M |
|
3219
PUT
BHP
BHP
$220B
| $10.1M | ﹤0.01% |
181,100
-32,900
| -15% | -$1.75M |
|
3220
CALL
Evercore
EVR
$11.8B
| $10.1M | ﹤0.01% |
29,900
-44,300
| -60% | -$13.9M |
|
3221
PUT
PureCycle Technologies
PCT
$1.4B
| $10.1M | ﹤0.01% |
766,400
+168,000
| +28% | +$2.33M |
|
3222
CALL
Textron
TXT
$15.3B
| $10.1M | ﹤0.01% |
119,200
+58,600
| +97% | +$4.77M |
|
3223
iShares US Technology ETF
IYW
$25.6B
| $10.1M | ﹤0.01% |
+51,416
| New | +$9.41M |
|
3224
CALL
abrdn Physical Palladium Shares ETF
PALL
$651M
| $10.1M | ﹤0.01% |
441,000
+59,500
| +16% | +$1.27M |
|
3225
News Corp Class B
NWS
$17.9B
| $10.1M | ﹤0.01% |
+291,196
| New | +$9.83M |
|
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.