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 | |
|---|---|---|---|---|---|---|
|
IRBT
7851
DELISTED
iRobot
IRBT
| $680K | ﹤0.01% |
87,791
+84,526
| +2,589% | +$677K |
|
7852
Invesco S&P 500 Equal Weight Materials ETF
RSPM
$186M
| $680K | ﹤0.01% |
+20,885
| New | +$749K |
|
7853
Caleres
CAL
$446M
| $680K | ﹤0.01% |
29,361
-5,528
| -16% | -$162K |
|
7854
CALL
SunCoke Energy
SXC
$807M
| $679K | ﹤0.01% |
63,500
+30,400
| +92% | +$326K |
|
7855
FT Vest US Equity Buffer ETF October
FOCT
$1.18B
| $679K | ﹤0.01% |
15,936
+3,022
| +23% | +$129K |
|
7856
CALL
TORM
TRMD
$3.13B
| $679K | ﹤0.01% |
34,900
+25,000
| +253% | +$610K |
|
7857
FT Vest US Equity Enhance & Moderate Buffer ETF March
XMAR
$155M
| $678K | ﹤0.01% |
18,732
+5,062
| +37% | +$182K |
|
|
STEL
7858
DELISTED
Stellar Bancorp
STEL
| $678K | ﹤0.01% |
23,908
-130,369
| -85% | -$3.71M |
|
7859
SP Funds Dow Jones Global Sukuk ETF
SPSK
$653M
| $678K | ﹤0.01% |
+38,000
| New | +$689K |
|
7860
PUT
Celldex Therapeutics
CLDX
$3.28B
| $677K | ﹤0.01% |
26,800
-19,700
| -42% | -$535K |
|
|
ZBIO
7861
Zenas BioPharma
ZBIO
$1.99B
| $677K | ﹤0.01% |
82,624
-11,698
| -12% | -$182K |
|
7862
Schwab International Dividend Equity ETF
SCHY
$2.53B
| $677K | ﹤0.01% |
+29,268
| New | +$717K |
|
|
ITCI
7863
PUT
DELISTED
Intra-Cellular Therapies Inc.
ITCI
| $677K | ﹤0.01% |
8,100
-13,700
| -63% | -$1.13M |
|
7864
PUT
The Honest Company
HNST
$504M
| $676K | ﹤0.01% |
97,600
+74,000
| +314% | +$419K |
|
7865
PUT
Direxion Daily MSCI Emerging Markets Bull 3X ETF
EDC
$158M
| $676K | ﹤0.01% |
23,500
-7,000
| -23% | -$236K |
|
7866
CALL
Wolverine World Wide
WWW
$1.63B
| $675K | ﹤0.01% |
30,400
-1,300
| -4% | -$26.1K |
|
7867
First Trust Nasdaq Oil & Gas ETF
FTXN
$166M
| $674K | ﹤0.01% |
23,444
-7,998
| -25% | -$241K |
|
7868
IQ ARB Merger Arbitrage ETF
MNA
$254M
| $674K | ﹤0.01% |
+20,436
| New | +$671K |
|
7869
CALL
Herbalife
HLF
$1.26B
| $673K | ﹤0.01% |
100,600
+20,500
| +26% | +$152K |
|
7870
PUT
Greif
GEF
$4.97B
| $672K | ﹤0.01% |
11,000
-6,800
| -38% | -$444K |
|
7871
CALL
Diodes
DIOD
$4.95B
| $672K | ﹤0.01% |
10,900
-13,300
| -55% | -$829K |
|
7872
CALL
Sturm, Ruger & Co
RGR
$598M
| $672K | ﹤0.01% |
19,000
-64,800
| -77% | -$2.52M |
|
|
KC
7873
PUT
Kingsoft Cloud Holdings
KC
$3.25B
| $671K | ﹤0.01% |
64,000
+59,000
| +1,180% | +$336K |
|
|
TEF
7874
DELISTED
Telefonica
TEF
| $671K | ﹤0.01% |
166,962
-117,096
| -41% | -$527K |
|
7875
ProShares Ultra MidCap400
MVV
$160M
| $670K | ﹤0.01% |
9,875
-8,269
| -46% | -$600K |
|
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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.