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 | |
|---|---|---|---|---|---|---|
6626
iShares Copper and Metals Mining ETF
ICOP
$458M
| $1.5M | ﹤0.01% |
39,995
+29,480
| +280% | +$940K |
|
|
CVSA
6627
Covista Inc
CVSA
$4.55B
| $1.5M | ﹤0.01% |
9,735
+3,479
| +56% | +$445K |
|
6628
PUT
Geospace Technologies
GEOS
$75.3M
| $1.5M | ﹤0.01% |
79,300
+48,500
| +157% | +$786K |
|
6629
PUT
Biohaven
BHVN
$2.1B
| $1.5M | ﹤0.01% |
100,100
+22,600
| +29% | +$329K |
|
|
ACLX
6630
PUT
DELISTED
Arcellx
ACLX
| $1.5M | ﹤0.01% |
18,300
-82,600
| -82% | -$5.95M |
|
6631
CALL
Ezcorp Inc
EZPW
$1.78B
| $1.5M | ﹤0.01% |
78,900
+53,200
| +207% | +$834K |
|
6632
KRONOS Worldwide
KRO
$908M
| $1.5M | ﹤0.01% |
261,693
+22,725
| +10% | +$138K |
|
6633
Ultrapar
UGP
$6.83B
| $1.5M | ﹤0.01% |
+366,285
| New | +$1.25M |
|
6634
PUT
Global Ship Lease
GSL
$1.55B
| $1.5M | ﹤0.01% |
48,900
+31,400
| +179% | +$935K |
|
6635
PUT
Arvinas
ARVN
$605M
| $1.5M | ﹤0.01% |
176,100
-80,000
| -31% | -$607K |
|
6636
First Trust North American Energy Infrastructure Fund
EMLP
$4.22B
| $1.5M | ﹤0.01% |
39,179
+9,140
| +30% | +$345K |
|
6637
PUT
Legend Biotech
LEGN
$4.23B
| $1.5M | ﹤0.01% |
46,000
+6,200
| +16% | +$229K |
|
6638
PUT
The RealReal
REAL
$1.35B
| $1.5M | ﹤0.01% |
141,100
-72,000
| -34% | -$533K |
|
6639
CALL
United States Brent Oil Fund
BNO
$647M
| $1.5M | ﹤0.01% |
49,900
-30,800
| -38% | -$933K |
|
6640
H.B. Fuller
FUL
$3.25B
| $1.5M | ﹤0.01% |
25,270
-44,803
| -64% | -$2.69M |
|
|
LX
6641
LexinFintech Holdings
LX
$221M
| $1.5M | ﹤0.01% |
280,929
-26,460
| -9% | -$169K |
|
|
CBL
6642
CBL Properties
CBL
$1.78B
| $1.5M | ﹤0.01% |
48,928
-66,245
| -58% | -$1.93M |
|
|
OLP
6643
One Liberty Properties
OLP
$530M
| $1.49M | ﹤0.01% |
67,527
-13,097
| -16% | -$303K |
|
6644
Vanguard Russell 1000 ETF
VONE
$8.63B
| $1.49M | ﹤0.01% |
4,939
-5,540
| -53% | -$1.61M |
|
6645
APi Group
APG
$18.7B
| $1.49M | ﹤0.01% |
43,425
-21,182
| -33% | -$739K |
|
6646
JPMorgan US Tech Leaders ETF
JTEK
$4.44B
| $1.49M | ﹤0.01% |
16,225
-7,395
| -31% | -$639K |
|
6647
WisdomTree Trust WisdomTree US SmallCap Quality Dividend Growth Fund
DGRS
$416M
| $1.49M | ﹤0.01% |
+29,837
| New | +$1.47M |
|
6648
CALL
Granite Construction
GVA
$5.42B
| $1.49M | ﹤0.01% |
13,600
+3,000
| +28% | +$308K |
|
6649
Daktronics
DAKT
$955M
| $1.49M | ﹤0.01% |
+71,275
| New | +$1.28M |
|
6650
PUT
YieldMax COIN Option Income Strategy ETF
CONY
$327M
| $1.49M | ﹤0.01% |
21,670
+8,260
| +62% | +$650K |
|
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.