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 | |
|---|---|---|---|---|---|---|
7776
CALL
RCI Hospitality Holdings
RICK
$238M
| $879K | ﹤0.01% |
28,800
-7,700
| -21% | -$276K |
|
7777
PUT
Silicon Laboratories
SLAB
$7.31B
| $879K | ﹤0.01% |
6,700
-5,900
| -47% | -$803K |
|
|
NNDM
7778
PUT
Nano Dimension
NNDM
$329M
| $878K | ﹤0.01% |
559,500
+135,800
| +32% | +$198K |
|
7779
PUT
BioCryst Pharmaceuticals
BCRX
$2.48B
| $878K | ﹤0.01% |
115,700
-600
| -0.5% | -$5K |
|
7780
CALL
Freedom Holding
FRHC
$9.89B
| $878K | ﹤0.01% |
+5,100
| New | +$860K |
|
7781
First Trust Dorsey Wright International Focus 5 ETF
IFV
$233M
| $878K | ﹤0.01% |
+35,858
| New | +$850K |
|
7782
PUT
Limoneira
LMNR
$254M
| $878K | ﹤0.01% |
59,100
-8,600
| -13% | -$133K |
|
7783
PUT
Woodside Energy
WDS
$44.8B
| $877K | ﹤0.01% |
58,300
-2,700
| -4% | -$44.5K |
|
7784
CALL
Schrodinger
SDGR
$1.29B
| $877K | ﹤0.01% |
43,700
-1,500
| -3% | -$30.1K |
|
7785
CALL
Veeco
VECO
$3.09B
| $876K | ﹤0.01% |
28,800
+5,700
| +25% | +$136K |
|
7786
PUT
Valley National Bancorp
VLY
$8.21B
| $876K | ﹤0.01% |
82,600
+67,000
| +429% | +$669K |
|
7787
Liberty Live Group Series A
LLYVA
$9.38B
| $875K | ﹤0.01% |
9,283
+3,155
| +51% | +$278K |
|
7788
PUT
PubMatic
PUBM
$792M
| $875K | ﹤0.01% |
105,700
+8,000
| +8% | +$81.5K |
|
7789
PUT
Group 1 Automotive
GPI
$3.04B
| $875K | ﹤0.01% |
2,000
-1,700
| -46% | -$762K |
|
7790
CALL
Robert Half
RHI
$4.45B
| $873K | ﹤0.01% |
25,700
+500
| +2% | +$18.8K |
|
7791
CALL
AZZ Inc
AZZ
$4.45B
| $873K | ﹤0.01% |
8,000
-6,600
| -45% | -$732K |
|
7792
OraSure Technologies
OSUR
$261M
| $873K | ﹤0.01% |
271,965
+13,275
| +5% | +$41.7K |
|
7793
Panagram AAA CLO ETF
CLOX
$323M
| $873K | ﹤0.01% |
+34,139
| New | +$872K |
|
7794
Greif
GEF
$4.98B
| $873K | ﹤0.01% |
14,606
-26,088
| -64% | -$1.68M |
|
7795
Atlanticus Holdings
ATLC
$1.5B
| $872K | ﹤0.01% |
14,891
-9,932
| -40% | -$600K |
|
7796
Calamos Strategic Total Return Fund
CSQ
$3.33B
| $872K | ﹤0.01% |
45,208
+22,550
| +100% | +$419K |
|
|
CPLB
7797
NYLI MacKay Core Plus Bond ETF
CPLB
$379M
| $872K | ﹤0.01% |
40,768
+25,352
| +164% | +$538K |
|
|
HTB
7798
HomeTrust Bancshares
HTB
$791M
| $871K | ﹤0.01% |
21,282
+5,174
| +32% | +$207K |
|
7799
CALL
Liberty Global Class A
LBTYA
$3.56B
| $871K | ﹤0.01% |
76,000
-21,700
| -22% | -$239K |
|
7800
PUT
Reliance Steel & Aluminium
RS
$21.4B
| $871K | ﹤0.01% |
3,100
-1,600
| -34% | -$480K |
|
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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.