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 | |
|---|---|---|---|---|---|---|
5876
Vanguard World Funds Extended Duration ETF
EDV
$3.4B
| $2.17M | ﹤0.01% |
+31,694
| New | +$2.09M |
|
5877
NCR Atleos
NATL
$3.42B
| $2.17M | ﹤0.01% |
+55,160
| New | +$1.92M |
|
5878
PUT
Wyndham Hotels & Resorts
WH
$5.41B
| $2.17M | ﹤0.01% |
27,100
+17,700
| +188% | +$1.52M |
|
5879
PUT
BBVA Argentina
BBAR
$3.12B
| $2.16M | ﹤0.01% |
259,900
+230,200
| +775% | +$3.11M |
|
|
ACB
5880
PUT
Aurora Cannabis
ACB
$228M
| $2.16M | ﹤0.01% |
362,600
+142,620
| +65% | +$696K |
|
5881
PUT
Schrodinger
SDGR
$1.3B
| $2.16M | ﹤0.01% |
107,700
+45,000
| +72% | +$904K |
|
5882
PUT
Brunswick
BC
$5.33B
| $2.16M | ﹤0.01% |
34,100
+17,900
| +110% | +$1.11M |
|
5883
PUT
Vanguard Emerging Markets Government Bond ETF
VWOB
$6.22B
| $2.15M | ﹤0.01% |
32,200
+21,600
| +204% | +$1.42M |
|
|
EB
5884
DELISTED
Eventbrite
EB
| $2.15M | ﹤0.01% |
854,095
-71,181
| -8% | -$186K |
|
|
DAAQ
5885
Digital Asset Acquisition Corp
DAAQ
$239M
| $2.15M | ﹤0.01% |
210,595
+45,014
| +27% | +$464K |
|
5886
PUT
ArcBest
ARCB
$3.26B
| $2.15M | ﹤0.01% |
30,800
-5,400
| -15% | -$406K |
|
|
GTERU
5887
Globa Terra Acquisition Corp Units
GTERU
| $2.15M | ﹤0.01% |
+210,581
| New | +$2.14M |
|
5888
PUT
Cavco Industries
CVCO
$4.61B
| $2.15M | ﹤0.01% |
3,700
-100
| -3% | -$48.9K |
|
5889
Globalstar
GSAT
$10.8B
| $2.15M | ﹤0.01% |
59,038
+49,977
| +552% | +$1.43M |
|
5890
Mativ Holdings
MATV
$675M
| $2.15M | ﹤0.01% |
189,950
-583,102
| -75% | -$5.78M |
|
5891
Franklin Intelligent Machines ETF
IQM
$97.8M
| $2.15M | ﹤0.01% |
24,609
+11,239
| +84% | +$900K |
|
|
HUYA
5892
Huya Inc
HUYA
$524M
| $2.15M | ﹤0.01% |
644,877
+156,905
| +32% | +$516K |
|
5893
PUT
Perion Network
PERI
$381M
| $2.14M | ﹤0.01% |
223,400
+4,300
| +2% | +$43K |
|
|
DYNC
5894
Dynamix Corp
DYNC
$241M
| $2.14M | ﹤0.01% |
+205,776
| New | +$2.21M |
|
5895
CALL
YieldMax NVDA Option Income Strategy ETF
NVDY
$1.46B
| $2.14M | ﹤0.01% |
127,400
+33,100
| +35% | +$559K |
|
|
INR
5896
Infinity Natural Resources
INR
$258M
| $2.14M | ﹤0.01% |
163,247
-82,621
| -34% | -$1.18M |
|
5897
CALL
Cogent Communications
CCOI
$551M
| $2.14M | ﹤0.01% |
55,800
+12,000
| +27% | +$501K |
|
5898
Ero Copper
ERO
$3.64B
| $2.14M | ﹤0.01% |
105,780
-35,660
| -25% | -$543K |
|
5899
Goldman Sachs ETF Trust Goldman Sachs Nasdaq-100 Premium Income ETF
GPIQ
$5.45B
| $2.14M | ﹤0.01% |
+40,789
| New | +$2.07M |
|
5900
National Presto Industries
NPK
$1.03B
| $2.14M | ﹤0.01% |
19,051
+7,491
| +65% | +$795K |
|
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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.