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 | |
|---|---|---|---|---|---|---|
10951
CALL
Kaiser Aluminum
KALU
$2.97B
| $141K | ﹤0.01% |
2,000
-2,400
| -55% | -$183K |
|
10952
CALL
Apogee Therapeutics
APGE
$10.2B
| $140K | ﹤0.01% |
3,100
-5,200
| -63% | -$265K |
|
10953
PUT
ePlus
PLUS
$2.31B
| $140K | ﹤0.01% |
1,900
-1,500
| -44% | -$131K |
|
10954
Invesco DB Base Metals Fund
DBB
$315M
| $140K | ﹤0.01% |
7,445
-6,516
| -47% | -$132K |
|
|
NTST
10955
CALL
NETSTREIT Corp
NTST
$2.1B
| $140K | ﹤0.01% |
9,900
+5,500
| +125% | +$85.6K |
|
10956
PUT
iShares MSCI World ETF
URTH
$8.39B
| $140K | ﹤0.01% |
900
+700
| +350% | +$111K |
|
|
MODV
10957
CALL
DELISTED
ModivCare
MODV
| $140K | ﹤0.01% |
11,800
+1,900
| +19% | +$30.1K |
|
10958
CALL
Invesco Financial Preferred ETF
PGF
$668M
| $140K | ﹤0.01% |
9,600
-4,700
| -33% | -$71.6K |
|
10959
PUT
Clearfield
CLFD
$391M
| $140K | ﹤0.01% |
4,500
-9,000
| -67% | -$302K |
|
|
ADUR
10960
Aduro Clean Technologies
ADUR
$573M
| $139K | ﹤0.01% |
+22,278
| New | +$125K |
|
10961
CALL
AMERISAFE
AMSF
$513M
| $139K | ﹤0.01% |
2,700
+1,500
| +125% | +$81.2K |
|
10962
Nuveen Municipal High Income Opportunity Fund
NMZ
$2.21B
| $139K | ﹤0.01% |
+12,871
| New | +$145K |
|
10963
CALL
Methode Electronics
MEI
$608M
| $139K | ﹤0.01% |
11,800
+6,700
| +131% | +$72.9K |
|
10964
CALL
Crexendo
CXDO
$221M
| $139K | ﹤0.01% |
26,600
-10,000
| -27% | -$52.9K |
|
10965
CALL
Odyssey Marine Exploration
OMEX
$52.9M
| $139K | ﹤0.01% |
193,200
-38,100
| -16% | -$19.3K |
|
10966
PUT
iShares MSCI Saudi Arabia ETF
KSA
$624M
| $139K | ﹤0.01% |
3,400
+3,200
| +1,600% | +$133K |
|
10967
Gabelli Equity Trust
GAB
$1.8B
| $139K | ﹤0.01% |
+25,801
| New | +$143K |
|
10968
PUT
Denali Therapeutics
DNLI
$3.9B
| $139K | ﹤0.01% |
6,800
+2,100
| +45% | +$53.8K |
|
10969
CALL
Global X MSCI China Consumer Discretionary ETF
CHIQ
$120M
| $139K | ﹤0.01% |
7,300
-6,500
| -47% | -$134K |
|
10970
PUT
New Mountain Finance
NMFC
$730M
| $138K | ﹤0.01% |
12,300
+10,500
| +583% | +$121K |
|
10971
Usio Inc
USIO
$78.6M
| $138K | ﹤0.01% |
94,834
+76,542
| +418% | +$108K |
|
10972
Turkcell
TKC
$4.75B
| $138K | ﹤0.01% |
+21,241
| New | +$138K |
|
10973
CALL
Solid Power
SLDP
$552M
| $138K | ﹤0.01% |
73,000
+55,200
| +310% | +$68.3K |
|
10974
CALL
Washington Trust Bancorp
WASH
$767M
| $138K | ﹤0.01% |
4,400
-6,300
| -59% | -$219K |
|
|
ZUO
10975
PUT
DELISTED
Zuora, Inc.
ZUO
| $138K | ﹤0.01% |
13,900
-24,800
| -64% | -$241K |
|
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.