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 | |
|---|---|---|---|---|---|---|
9051
Adecoagro
AGRO
$1.34B
| $394K | ﹤0.01% |
41,752
+39,486
| +1,743% | +$431K |
|
9052
CALL
Moog Inc Class A
MOG.A
$14B
| $394K | ﹤0.01% |
2,000
+600
| +43% | +$123K |
|
|
NOA
9053
CALL
North American Construction
NOA
$375M
| $393K | ﹤0.01% |
18,200
+300
| +2% | +$5.88K |
|
|
CMRX
9054
CALL
DELISTED
Chimerix, Inc.
CMRX
| $393K | ﹤0.01% |
113,000
+79,100
| +233% | +$112K |
|
9055
PUT
Algonquin Power & Utilities
AQN
$4.53B
| $393K | ﹤0.01% |
88,300
+74,000
| +517% | +$357K |
|
|
FPI
9056
CALL
Farmland Partners
FPI
$433M
| $393K | ﹤0.01% |
33,400
+5,800
| +21% | +$68.1K |
|
9057
Ultralife
ULBI
$125M
| $393K | ﹤0.01% |
52,707
-39,032
| -43% | -$321K |
|
9058
Innovator International Developed Power Buffer ETF February
IFEB
$61.1M
| $392K | ﹤0.01% |
15,498
-340
| -2% | -$8.91K |
|
|
DDL
9059
Dingdong
DDL
$523M
| $392K | ﹤0.01% |
119,502
-13,445
| -10% | -$52K |
|
9060
State Street SPDR Bloomberg 1-10 Year TIPS ETF
TIPX
$2.07B
| $392K | ﹤0.01% |
21,196
-22,626
| -52% | -$423K |
|
|
WSR
9061
CALL
DELISTED
Whitestone REIT
WSR
| $391K | ﹤0.01% |
27,600
+9,300
| +51% | +$133K |
|
9062
Domo
DOMO
$184M
| $391K | ﹤0.01% |
55,204
+27,507
| +99% | +$223K |
|
9063
Appian
APPN
$2.5B
| $391K | ﹤0.01% |
+11,848
| New | +$423K |
|
9064
Pacer Data and Digital Revolution ETF
TRFK
$1.07B
| $391K | ﹤0.01% |
7,734
-21,231
| -73% | -$1.06M |
|
9065
PUT
Radian Group
RDN
$4.98B
| $390K | ﹤0.01% |
12,300
+6,900
| +128% | +$235K |
|
9066
First Trust Switzerland AlphaDEX Fund
FSZ
$37.3M
| $390K | ﹤0.01% |
+6,218
| New | +$413K |
|
9067
CALL
Neogen
NEOG
$2.54B
| $390K | ﹤0.01% |
32,100
-33,000
| -51% | -$462K |
|
9068
CALL
Vishay Intertechnology
VSH
$5.46B
| $390K | ﹤0.01% |
23,000
+19,600
| +576% | +$344K |
|
|
CGUI
9069
Capital Group Ultra Short Income ETF
CGUI
$319M
| $390K | ﹤0.01% |
+15,500
| New | +$391K |
|
9070
PUT
Vertex
VERX
$2.06B
| $389K | ﹤0.01% |
7,300
-3,800
| -34% | -$184K |
|
9071
Future Fuel
FF
$245M
| $389K | ﹤0.01% |
73,619
-2,978
| -4% | -$16.6K |
|
9072
Innovator US Equity Ultra Buffer ETF May
UMAY
$141M
| $389K | ﹤0.01% |
11,581
-538
| -4% | -$18K |
|
9073
Oculis Holding
OCS
$719M
| $389K | ﹤0.01% |
+22,911
| New | +$361K |
|
|
BLFY
9074
DELISTED
Blue Foundry Bancorp
BLFY
| $389K | ﹤0.01% |
39,669
+29,179
| +278% | +$304K |
|
9075
PUT
Cardiff Oncology
CRDF
$74.9M
| $389K | ﹤0.01% |
89,600
+63,100
| +238% | +$197K |
|
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.