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 | |
|---|---|---|---|---|---|---|
926
PUT
Darden Restaurants
DRI
$25.4B
| $75.5M | 0.01% |
404,600
+155,300
| +62% | +$26M |
|
927
PUT
EQT Corp
EQT
$33.8B
| $75.5M | 0.01% |
1,637,625
+412,400
| +34% | +$17M |
|
928
PUT
Toll Brothers
TOL
$14B
| $75.4M | 0.01% |
598,900
+150,700
| +34% | +$22.4M |
|
929
PUT
State Street SPDR EURO STOXX 50 ETF
FEZ
$4.56B
| $75.4M | 0.01% |
1,566,200
+1,286,800
| +461% | +$64.1M |
|
930
Acadia Healthcare
ACHC
$2.82B
| $75.3M | 0.01% |
1,900,268
-346,392
| -15% | -$15.6M |
|
931
Sarepta Therapeutics
SRPT
$1.95B
| $75.1M | 0.01% |
617,821
-308,398
| -33% | -$37.8M |
|
932
CALL
VanEck Oil Services ETF
OIH
$1.95B
| $75.1M | 0.01% |
276,900
+57,900
| +26% | +$16.6M |
|
933
FedEx
FDX
$80.3B
| $75.1M | 0.01% |
266,872
-99,378
| -27% | -$27.7M |
|
934
CALL
Marathon Petroleum
MPC
$100B
| $74.9M | 0.01% |
536,900
-204,600
| -28% | -$31.2M |
|
935
PUT
Las Vegas Sands
LVS
$29.6B
| $74.8M | 0.01% |
1,456,900
-168,000
| -10% | -$8.71M |
|
936
PUT
Danaher
DHR
$143B
| $74.6M | 0.01% |
325,200
-241,700
| -43% | -$59.4M |
|
937
CALL
Okta
OKTA
$26.9B
| $74.6M | 0.01% |
946,400
-62,400
| -6% | -$4.84M |
|
938
PUT
General Dynamics
GD
$106B
| $74.5M | 0.01% |
282,800
+27,200
| +11% | +$7.83M |
|
939
CALL
VanEck Junior Gold Miners ETF
GDXJ
$8.33B
| $74.4M | 0.01% |
1,740,700
-346,300
| -17% | -$16.8M |
|
940
CALL
Lamb Weston
LW
$7.39B
| $74.3M | 0.01% |
1,111,400
+103,700
| +10% | +$7.74M |
|
941
Scholar Rock
SRRK
$6.46B
| $74.3M | 0.01% |
1,718,059
+934,585
| +119% | +$30.4M |
|
942
CALL
Riot Platforms
RIOT
$7.21B
| $74.2M | 0.01% |
7,267,700
+2,859,400
| +65% | +$31.1M |
|
943
PUT
Monolithic Power Systems
MPWR
$67B
| $74.1M | 0.01% |
125,300
+74,400
| +146% | +$53.9M |
|
944
CALL
Dick's Sporting Goods
DKS
$18.1B
| $74M | 0.01% |
323,300
-153,600
| -32% | -$32.2M |
|
945
T. Rowe Price
TROW
$23.7B
| $74M | 0.01% |
654,193
+501,701
| +329% | +$58.1M |
|
946
Celestica
CLS
$43.8B
| $73.9M | 0.01% |
801,191
-510,518
| -39% | -$39.9M |
|
947
Royalty Pharma
RPRX
$26.1B
| $73.9M | 0.01% |
+2,897,964
| New | +$76.8M |
|
948
PUT
Constellation Brands
STZ
$23.3B
| $73.8M | 0.01% |
334,100
+34,900
| +12% | +$8.29M |
|
949
Pinterest
PINS
$13.2B
| $73.8M | 0.01% |
2,544,735
+763,308
| +43% | +$24M |
|
950
Oshkosh
OSK
$9.41B
| $73.7M | 0.01% |
775,741
+363,841
| +88% | +$38.1M |
|
Similar funds
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.