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 |
Boeing
BA
|
+$830M |
| 2 |
UnitedHealth
UNH
|
+$769M |
| 3 |
Arthur J. Gallagher & Co
AJG
|
+$691M |
| 4 |
Amazon
AMZN
|
+$654M |
| 5 |
Bank of America
BAC
|
+$634M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.23B |
| 2 |
NVIDIA
NVDA
|
+$550M |
| 3 |
Spotify
SPOT
|
+$473M |
| 4 |
Citigroup
C
|
+$460M |
| 5 |
Boston Scientific
BSX
|
+$428M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 3.13% |
| 2 | Technology | 2.97% |
| 3 | Financials | 2.19% |
| 4 | Consumer Discretionary | 2.09% |
| 5 | Industrials | 1.9% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
4026
PUT
Watsco Inc
WSO
$12.9B
| $4.69M | ﹤0.01% |
9,900
-10,300
| -51% | -$5.22M |
|
4027
Open Text
OTEX
$5.94B
| $4.69M | ﹤0.01% |
165,625
-12,544
| -7% | -$386K |
|
|
FFDI
4028
Fidelity Fundamental Developed International ETF
FFDI
$20.1M
| $4.69M | ﹤0.01% |
+192,154
| New | +$4.85M |
|
4029
Arlo Technologies
ARLO
$1.54B
| $4.68M | ﹤0.01% |
+418,198
| New | +$4.87M |
|
4030
CALL
Edison International
EIX
$27.5B
| $4.68M | ﹤0.01% |
58,600
-94,000
| -62% | -$7.86M |
|
|
SMAR
4031
PUT
DELISTED
Smartsheet Inc.
SMAR
| $4.68M | ﹤0.01% |
83,500
-68,300
| -45% | -$3.82M |
|
4032
CALL
Oshkosh
OSK
$9.44B
| $4.68M | ﹤0.01% |
49,200
-14,400
| -23% | -$1.51M |
|
4033
JPMorgan BetaBuilders International Equity ETF
BBIN
$6.58B
| $4.68M | ﹤0.01% |
81,901
+77,374
| +1,709% | +$4.61M |
|
4034
CALL
Casey's General Stores
CASY
$31.3B
| $4.68M | ﹤0.01% |
11,800
-24,000
| -67% | -$9.67M |
|
4035
PUT
CVR Energy
CVI
$3.54B
| $4.67M | ﹤0.01% |
249,400
-83,700
| -25% | -$1.69M |
|
4036
PUT
Applied Industrial Technologies
AIT
$13.3B
| $4.67M | ﹤0.01% |
19,500
+13,500
| +225% | +$3.37M |
|
4037
Chemours
CC
$2.39B
| $4.66M | ﹤0.01% |
275,841
+24,186
| +10% | +$471K |
|
4038
PUT
Kratos Defense & Security Solutions
KTOS
$12.1B
| $4.66M | ﹤0.01% |
176,700
+72,200
| +69% | +$1.85M |
|
4039
PUT
Cheniere Energy
CQP
$33.4B
| $4.66M | ﹤0.01% |
87,700
+19,700
| +29% | +$1.03M |
|
4040
Constellium
CSTM
$4.01B
| $4.65M | ﹤0.01% |
453,040
-90,839
| -17% | -$1.12M |
|
4041
PUT
Annaly Capital Management
NLY
$17.6B
| $4.65M | ﹤0.01% |
254,175
-78,400
| -24% | -$1.53M |
|
4042
PUT
KULR Technology Group
KULR
$122M
| $4.65M | ﹤0.01% |
163,763
+152,063
| +1,300% | +$1.19M |
|
4043
CALL
Uranium Energy
UEC
$5.55B
| $4.65M | ﹤0.01% |
694,700
+344,200
| +98% | +$2.63M |
|
|
TEM
4044
PUT
Tempus AI
TEM
$9.4B
| $4.65M | ﹤0.01% |
137,600
-22,100
| -14% | -$1.09M |
|
4045
PUT
Alcon
ALC
$35.9B
| $4.64M | ﹤0.01% |
54,700
+26,300
| +93% | +$2.37M |
|
4046
CALL
Zebra Technologies
ZBRA
$17.8B
| $4.63M | ﹤0.01% |
12,000
-18,600
| -61% | -$7.21M |
|
4047
PUT
Direxion Daily Small Cap Bear 3x ETF
TZA
$196M
| $4.63M | ﹤0.01% |
35,710
-17,680
| -33% | -$2.16M |
|
|
GOOS
4048
Canada Goose Holdings
GOOS
$854M
| $4.63M | ﹤0.01% |
461,743
-173,770
| -27% | -$1.77M |
|
4049
PUT
ARK Blockchain & Fintech Innovation ETF
ARKF
$771M
| $4.62M | ﹤0.01% |
124,700
+29,100
| +30% | +$1.03M |
|
4050
OraSure Technologies
OSUR
$265M
| $4.62M | ﹤0.01% |
1,279,347
+229,176
| +22% | +$912K |
|
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Ken Griffin's Q4 2024 Portfolio in Review
As of Q4 2024, Ken Griffin held 15,826 positions worth $578B, up 11% from $518B the previous quarter. Its ten largest holdings account for 31% of the portfolio.
Ken Griffin deployed $35.2B of net new capital in Q4 2024, opening 1,745 new positions and adding to 6,428 existing holdings. Its largest new stake was Zoetis: 1,090,499 shares worth $178M.
By sector, the portfolio is most concentrated in Healthcare at 3.1% of assets, up from 2.9% a quarter earlier, followed by Technology and Financials.
On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $1.23B trimmed.
- Ken Griffin's largest Q4 2024 buy was Zoetis: 1,090,499 shares worth $178M.
- Ken Griffin added most to Boeing in Q4 2024, an estimated $830M increase.
- Ken Griffin's biggest Q4 2024 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.23B.
- Ken Griffin fully exited Spotify in Q4 2024, selling an estimated $473M.
- Ken Griffin's ten largest holdings make up 31% of its $578B portfolio in Q4 2024.
- Ken Griffin opened 1,745 new positions and closed 1,423 in Q4 2024.
- Ken Griffin's portfolio value rose 11% quarter-over-quarter to $578B.
Based on Citadel Advisors's 13F filing for Q4 2024, filed 14 Feb 2025.