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 | |
|---|---|---|---|---|---|---|
1776
CALL
APA Corp
APA
$14.2B
| $32.2M | ﹤0.01% |
1,327,884
-78,008
| -6% | -$1.65M |
|
1777
PUT
Diamondback Energy
FANG
$56.7B
| $32.2M | ﹤0.01% |
225,200
+47,800
| +27% | +$6.8M |
|
1778
Gates Industrial Corporation Ltd.
GTES
$7.03B
| $32.2M | ﹤0.01% |
1,297,593
+108,112
| +9% | +$2.69M |
|
|
FIGR
1779
Figure Technology Solutions
FIGR
$6.95B
| $32.2M | ﹤0.01% |
+885,127
| New | +$34.4M |
|
1780
Constellation Energy
CEG
$100B
| $32.2M | ﹤0.01% |
97,807
+41,142
| +73% | +$13.3M |
|
|
DAY
1781
DELISTED
Dayforce
DAY
| $32.2M | ﹤0.01% |
467,019
-308,289
| -40% | -$19.2M |
|
1782
PUT
Direxion Daily Financial Bull 3x ETF
FAS
$2.49B
| $32.1M | ﹤0.01% |
180,400
-13,800
| -7% | -$2.37M |
|
1783
Camden Property Trust
CPT
$11.1B
| $32M | ﹤0.01% |
300,004
-66,855
| -18% | -$7.35M |
|
1784
CALL
Powell Industries
POWL
$7.78B
| $32M | ﹤0.01% |
315,000
-55,500
| -15% | -$4.71M |
|
1785
PUT
Li Auto
LI
$12B
| $32M | ﹤0.01% |
1,261,600
+901,800
| +251% | +$23.3M |
|
1786
Integer Holdings
ITGR
$4.26B
| $31.9M | ﹤0.01% |
309,179
-125,261
| -29% | -$13.6M |
|
1787
CALL
The Mosaic Company
MOS
$6.87B
| $31.9M | ﹤0.01% |
920,800
-354,000
| -28% | -$12.2M |
|
1788
CALL
Grayscale Bitcoin Trust
GBTC
$9.44B
| $31.9M | ﹤0.01% |
355,300
-126,600
| -26% | -$11.4M |
|
1789
Carpenter Technology
CRS
$27.1B
| $31.9M | ﹤0.01% |
129,718
+68,266
| +111% | +$17.5M |
|
1790
PUT
Shell
SHEL
$250B
| $31.8M | ﹤0.01% |
445,200
-400,100
| -47% | -$28.8M |
|
1791
Ericsson
ERIC
$33.6B
| $31.8M | ﹤0.01% |
3,850,168
+760,596
| +25% | +$5.95M |
|
1792
PUT
Mobileye
MBLY
$7.58B
| $31.8M | ﹤0.01% |
2,253,500
+1,445,900
| +179% | +$21.5M |
|
1793
CALL
Akamai
AKAM
$18B
| $31.8M | ﹤0.01% |
419,100
-239,300
| -36% | -$18.4M |
|
1794
PUT
Ralph Lauren
RL
$23.2B
| $31.7M | ﹤0.01% |
101,100
+42,200
| +72% | +$12.6M |
|
1795
Eos Energy Enterprises
EOSE
$1.46B
| $31.7M | ﹤0.01% |
2,782,863
+1,260,103
| +83% | +$8.62M |
|
|
BRSL
1796
Brightstar Lottery PLC
BRSL
$2.17B
| $31.7M | ﹤0.01% |
1,835,837
-2,119,219
| -54% | -$33.9M |
|
1797
Allstate
ALL
$66.1B
| $31.6M | ﹤0.01% |
+147,319
| New | +$29.7M |
|
1798
Schwab International Equity ETF
SCHF
$69.4B
| $31.6M | ﹤0.01% |
1,357,465
+1,307,334
| +2,608% | +$29.5M |
|
|
GLXY
1799
Galaxy Digital Inc
GLXY
$4.21B
| $31.6M | ﹤0.01% |
933,674
-1,518,909
| -62% | -$41M |
|
|
SFD
1800
Smithfield Foods
SFD
$8.96B
| $31.6M | ﹤0.01% |
1,343,954
+981,265
| +271% | +$24M |
|
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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, 5,365 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.