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 | |
|---|---|---|---|---|---|---|
4601
Washington Trust Bancorp
WASH
$767M
| $3.37M | ﹤0.01% |
107,390
+19,976
| +23% | +$693K |
|
|
CUK
4602
DELISTED
Carnival PLC
CUK
| $3.37M | ﹤0.01% |
149,532
-197,275
| -57% | -$4.19M |
|
4603
PUT
Franklin Resources
BEN
$17.2B
| $3.36M | ﹤0.01% |
165,800
-30,500
| -16% | -$643K |
|
4604
CALL
Privia Health
PRVA
$2.81B
| $3.36M | ﹤0.01% |
171,900
+75,900
| +79% | +$1.5M |
|
4605
LeMaitre Vascular
LMAT
$1.88B
| $3.36M | ﹤0.01% |
36,468
+4,528
| +14% | +$435K |
|
4606
Ero Copper
ERO
$3.53B
| $3.36M | ﹤0.01% |
+249,206
| New | +$4.22M |
|
|
VBNK
4607
VersaBank
VBNK
$658M
| $3.36M | ﹤0.01% |
242,338
+230,940
| +2,026% | +$3.54M |
|
|
JOYY
4608
PUT
JOYY Inc
JOYY
$3.68B
| $3.36M | ﹤0.01% |
80,200
+73,500
| +1,097% | +$2.7M |
|
4609
PUT
PIMCO 25+ Year Zero Coupon US Treasury Index Exchange-Traded Fund
ZROZ
$1.29B
| $3.36M | ﹤0.01% |
48,900
-14,500
| -23% | -$1.09M |
|
4610
PUT
NovoCure
NVCR
$1.97B
| $3.36M | ﹤0.01% |
112,600
+41,300
| +58% | +$874K |
|
4611
PUT
CoinShares Bitcoin Mining ETF
WGMI
$243M
| $3.35M | ﹤0.01% |
151,100
-34,600
| -19% | -$839K |
|
4612
PUT
uniQure
QURE
$3.37B
| $3.35M | ﹤0.01% |
189,800
+161,100
| +561% | +$1.39M |
|
4613
Sagimet Biosciences
SGMT
$656M
| $3.35M | ﹤0.01% |
744,532
-471,339
| -39% | -$2.39M |
|
|
HSAI
4614
PUT
Hesai Group
HSAI
$2.86B
| $3.35M | ﹤0.01% |
242,300
+230,700
| +1,989% | +$1.62M |
|
4615
Lakeland Financial Corp
LKFN
$1.55B
| $3.35M | ﹤0.01% |
48,684
-6,721
| -12% | -$466K |
|
4616
PUT
ProShares Ultra Bloomberg Natural Gas
BOIL
$397M
| $3.34M | ﹤0.01% |
29,960
-859
| -3% | -$77.3K |
|
4617
Summit Therapeutics
SMMT
$10.6B
| $3.34M | ﹤0.01% |
187,407
-463,426
| -71% | -$8.98M |
|
|
NUVL
4618
CALL
DELISTED
Nuvalent
NUVL
| $3.34M | ﹤0.01% |
42,700
+31,700
| +288% | +$2.96M |
|
4619
Brookfield Renewable
BEP
$10.4B
| $3.34M | ﹤0.01% |
146,665
-170,233
| -54% | -$4.35M |
|
4620
CALL
State Street SPDR S&P Dividend ETF
SDY
$22.2B
| $3.34M | ﹤0.01% |
25,300
| – | – |
|
4621
CALL
Teledyne Technologies
TDY
$31.5B
| $3.34M | ﹤0.01% |
7,200
-400
| -5% | -$186K |
|
4622
CALL
Pinnacle West Capital
PNW
$12.3B
| $3.34M | ﹤0.01% |
39,400
-13,500
| -26% | -$1.2M |
|
4623
Invesco BulletShares 2032 Corporate Bond ETF
BSCW
$1.52B
| $3.34M | ﹤0.01% |
165,905
+96,430
| +139% | +$1.97M |
|
4624
CALL
Lamar Advertising Co
LAMR
$15.8B
| $3.34M | ﹤0.01% |
27,400
+600
| +2% | +$78.4K |
|
4625
Simulations Plus
SLP
$371M
| $3.33M | ﹤0.01% |
119,535
+118,154
| +8,556% | +$3.6M |
|
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.