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 | |
|---|---|---|---|---|---|---|
8451
PUT
Atour Lifestyle Holdings
ATAT
$4.78B
| $514K | ﹤0.01% |
19,100
+13,700
| +254% | +$368K |
|
8452
PUT
Global X Cybersecurity ETF
BUG
$1.5B
| $513K | ﹤0.01% |
16,000
+3,600
| +29% | +$117K |
|
8453
Avient
AVNT
$3.99B
| $513K | ﹤0.01% |
12,563
-20,494
| -62% | -$993K |
|
8454
Franklin Ultra Short Bond ETF
FLUD
$559M
| $513K | ﹤0.01% |
20,694
+1,350
| +7% | +$33.6K |
|
8455
CALL
Global X US Infrastructure Development ETF
PAVE
$14B
| $513K | ﹤0.01% |
12,700
+3,800
| +43% | +$163K |
|
|
ITIC
8456
Investors Title Co
ITIC
$550M
| $513K | ﹤0.01% |
+2,166
| New | +$542K |
|
8457
CALL
Equity Lifestyle Properties
ELS
$12.5B
| $513K | ﹤0.01% |
7,700
-9,700
| -56% | -$673K |
|
8458
OneAscent Core Plus Bond ETF
OACP
$270M
| $513K | ﹤0.01% |
22,797
-282
| -1% | -$6.46K |
|
8459
Invesco Preferred ETF
PGX
$3.71B
| $512K | ﹤0.01% |
44,407
+43,985
| +10,423% | +$529K |
|
8460
FT Vest Growth-100 Buffer ETF December
QDEC
$697M
| $512K | ﹤0.01% |
18,589
-5,720
| -24% | -$156K |
|
|
CBL
8461
CALL
CBL Properties
CBL
$1.75B
| $512K | ﹤0.01% |
17,400
-92,800
| -84% | -$2.63M |
|
|
AZUL
8462
CALL
DELISTED
Azul
AZUL
| $511K | ﹤0.01% |
306,200
-262,300
| -46% | -$684K |
|
|
LTC
8463
PUT
LTC Properties
LTC
$2.16B
| $511K | ﹤0.01% |
14,800
-7,300
| -33% | -$270K |
|
8464
Worksport
WKSP
$9.94M
| $511K | ﹤0.01% |
+55,576
| New | +$393K |
|
8465
Brookfield Infrastructure
BIPC
$4.8B
| $511K | ﹤0.01% |
12,774
+12,131
| +1,887% | +$511K |
|
8466
PUT
BOK Financial
BOKF
$8.81B
| $511K | ﹤0.01% |
4,800
| – | – |
|
8467
CALL
Gran Tierra Energy
GTE
$336M
| $511K | ﹤0.01% |
70,650
+8,560
| +14% | +$55.7K |
|
8468
Vanguard Core Bond ETF
VCRB
$7.49B
| $511K | ﹤0.01% |
+6,734
| New | +$520K |
|
8469
CALL
Amylyx Pharmaceuticals
AMLX
$3.91B
| $510K | ﹤0.01% |
135,000
+45,700
| +51% | +$215K |
|
|
UDMY
8470
PUT
DELISTED
Udemy
UDMY
| $510K | ﹤0.01% |
62,000
-14,400
| -19% | -$116K |
|
|
MAMB
8471
Monarch Ambassador Income Index ETF
MAMB
$194M
| $510K | ﹤0.01% |
+23,028
| New | +$523K |
|
8472
CALL
Collegium Pharmaceutical
COLL
$883M
| $510K | ﹤0.01% |
17,800
-3,200
| -15% | -$106K |
|
8473
Interface
TILE
$2.23B
| $510K | ﹤0.01% |
20,930
-7,051
| -25% | -$162K |
|
|
AISP
8474
PUT
Airship AI Holdings
AISP
$70.3M
| $510K | ﹤0.01% |
81,400
+74,900
| +1,152% | +$220K |
|
8475
CALL
Idaho Strategic Resources
IDR
$472M
| $510K | ﹤0.01% |
50,000
-62,400
| -56% | -$840K |
|
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.