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 | |
|---|---|---|---|---|---|---|
10626
PUT
ProShares Ultra Technology
ROM
$1.32B
| $174K | ﹤0.01% |
2,500
-600
| -19% | -$42.3K |
|
10627
Journey Medical
DERM
$190M
| $174K | ﹤0.01% |
+44,568
| New | +$244K |
|
10628
PUT
Comstock
LODE
$263M
| $174K | ﹤0.01% |
21,760
+20,840
| +2,265% | +$89K |
|
10629
Key Tronic
KTCC
$43.1M
| $174K | ﹤0.01% |
41,761
+22,803
| +120% | +$124K |
|
10630
PUT
BRC Inc
BRCC
$213M
| $174K | ﹤0.01% |
54,900
+14,500
| +36% | +$45.3K |
|
10631
CALL
Ziff Davis
ZD
$1.9B
| $174K | ﹤0.01% |
3,200
-600
| -16% | -$31.5K |
|
10632
UNIFI
UFI
$120M
| $174K | ﹤0.01% |
27,808
-48,567
| -64% | -$297K |
|
10633
CALL
Red Violet
RDVT
$1.12B
| $174K | ﹤0.01% |
4,800
+1,700
| +55% | +$56.6K |
|
|
NOTV
10634
DELISTED
Inotiv
NOTV
| $174K | ﹤0.01% |
+41,910
| New | +$126K |
|
|
LND
10635
BrasilAgro
LND
$357M
| $173K | ﹤0.01% |
48,059
+21,419
| +80% | +$88.2K |
|
|
API
10636
CALL
Agora
API
$392M
| $173K | ﹤0.01% |
41,700
+30,800
| +283% | +$126K |
|
10637
CALL
New Mountain Finance
NMFC
$730M
| $173K | ﹤0.01% |
15,400
+3,500
| +29% | +$40.4K |
|
|
ACR
10638
ACRES Commercial Realty
ACR
$102M
| $173K | ﹤0.01% |
10,733
+3,010
| +39% | +$48.7K |
|
|
API
10639
PUT
Agora
API
$392M
| $173K | ﹤0.01% |
41,600
+41,100
| +8,220% | +$169K |
|
10640
CALL
First Financial Bankshares
FFIN
$5.06B
| $173K | ﹤0.01% |
4,800
-14,800
| -76% | -$574K |
|
10641
PUT
Viavi Solutions
VIAV
$10.7B
| $173K | ﹤0.01% |
17,100
+14,200
| +490% | +$140K |
|
|
APLT
10642
CALL
DELISTED
Applied Therapeutics
APLT
| $172K | ﹤0.01% |
201,300
+87,400
| +77% | +$548K |
|
10643
CALL
Sun Life Financial
SLF
$45.1B
| $172K | ﹤0.01% |
2,900
-100,500
| -97% | -$5.93M |
|
|
DPG
10644
Duff & Phelps Utility and Infrastructure Fund
DPG
$531M
| $172K | ﹤0.01% |
14,710
-2,968
| -17% | -$34.9K |
|
|
FIAT
10645
PUT
YieldMax Short COIN Option Income Strategy ETF
FIAT
$33.9M
| $172K | ﹤0.01% |
1,840
+1,420
| +338% | +$177K |
|
10646
PUT
Inter&Co
INTR
$2.29B
| $171K | ﹤0.01% |
40,600
+26,200
| +182% | +$147K |
|
10647
State Street SPDR ICE Preferred Securities ETF
PSK
$683M
| $171K | ﹤0.01% |
+5,192
| New | +$180K |
|
10648
CALL
iShares US Financial Services ETF
IYG
$2.23B
| $171K | ﹤0.01% |
2,200
+2,000
| +1,000% | +$154K |
|
10649
CALL
VSE Corp
VSEC
$6.79B
| $171K | ﹤0.01% |
1,800
-1,100
| -38% | -$116K |
|
10650
TELA Bio
TELA
$28.9M
| $171K | ﹤0.01% |
56,510
+42,148
| +293% | +$119K |
|
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.