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 |
SCHW
Charles Schwab
SCHW
|
+$1.44B |
| 2 |
Invesco QQQ Trust
QQQ
|
+$1.15B |
| 3 |
GE HealthCare
GEHC
|
+$552M |
| 4 |
Danaher
DHR
|
+$447M |
| 5 |
Strategy Inc
MSTR
|
+$416M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$989M |
| 2 |
Boeing
BA
|
+$893M |
| 3 |
Bank of America
BAC
|
+$753M |
| 4 |
Arthur J. Gallagher & Co
AJG
|
+$750M |
| 5 |
Coca-Cola
KO
|
+$638M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 3.24% |
| 2 | Technology | 2.87% |
| 3 | Financials | 2.43% |
| 4 | Consumer Discretionary | 2.22% |
| 5 | Industrials | 1.75% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
11701
PUT
Willdan Group
WLDN
$1.32B
| $81.4K | ﹤0.01% |
2,000
-3,600
| -64% | -$133K |
|
|
LITS
11702
Lite Strategy Inc
LITS
$30.2M
| $81.3K | ﹤0.01% |
37,146
+481
| +1% | +$1.25K |
|
|
CWBC
11703
PUT
Community West Bancshares
CWBC
$708M
| $81.3K | ﹤0.01% |
4,400
+4,000
| +1,000% | +$74.9K |
|
|
ASRT
11704
DELISTED
Assertio
ASRT
| $81.3K | ﹤0.01% |
8,034
+3,575
| +80% | +$42.6K |
|
11705
Celularity
CELU
$20.1M
| $81.2K | ﹤0.01% |
+46,946
| New | +$88.9K |
|
11706
VanEck Social Sentiment ETF
BUZZ
$103M
| $81.1K | ﹤0.01% |
3,632
-159
| -4% | -$3.96K |
|
|
GB
11707
CALL
DELISTED
Global Blue Group Holding
GB
| $81K | ﹤0.01% |
11,000
+10,400
| +1,733% | +$75.2K |
|
|
BRFS
11708
PUT
DELISTED
BRF SA
BRFS
| $80.8K | ﹤0.01% |
23,500
+19,600
| +503% | +$69.1K |
|
|
APLT
11709
PUT
DELISTED
Applied Therapeutics
APLT
| $80.8K | ﹤0.01% |
165,300
-70,000
| -30% | -$41.2K |
|
11710
PUT
Kirby Corp
KEX
$7.32B
| $80.8K | ﹤0.01% |
800
-2,500
| -76% | -$261K |
|
11711
CALL
PDS Biotechnology
PDSB
$12.9M
| $80.8K | ﹤0.01% |
67,900
+59,600
| +718% | +$84.8K |
|
11712
PUT
InfraCap MLP ETF
AMZA
$484M
| $80.8K | ﹤0.01% |
1,700
-500
| -23% | -$23.5K |
|
11713
CALL
HBT Financial
HBT
$1.35B
| $80.7K | ﹤0.01% |
3,600
-5,100
| -59% | -$120K |
|
|
SQNS
11714
Sequans Communications SA
SQNS
$45.3M
| $80.6K | ﹤0.01% |
+3,838
| New | +$105K |
|
11715
TELA Bio
TELA
$28.9M
| $80.5K | ﹤0.01% |
66,006
+9,496
| +17% | +$23.3K |
|
|
MAXN
11716
CALL
DELISTED
Maxeon Solar Technologies
MAXN
| $80.5K | ﹤0.01% |
27,281
+14,994
| +122% | +$76.1K |
|
|
AZUL
11717
DELISTED
Azul
AZUL
| $80.4K | ﹤0.01% |
49,025
+49,017
| +612,713% | +$96.3K |
|
11718
PUT
Cohen & Steers
CNS
$4.36B
| $80.3K | ﹤0.01% |
1,000
+200
| +25% | +$17.1K |
|
|
GDXY
11719
PUT
YieldMax Gold Miners Option Income Strategy ETF
GDXY
$237M
| $80.3K | ﹤0.01% |
5,000
+3,600
| +257% | +$55.6K |
|
|
HTT
11720
PUT
High Templar Tech Ltd
HTT
$393M
| $80.2K | ﹤0.01% |
29,800
-10,500
| -26% | -$29.7K |
|
11721
PUT
Mama's Creations
MAMA
$802M
| $80.1K | ﹤0.01% |
12,300
-24,900
| -67% | -$172K |
|
|
GCV
11722
Gabelli Convertible and Income Securities Fund
GCV
$95.9M
| $80K | ﹤0.01% |
21,410
+10,384
| +94% | +$40K |
|
11723
CALL
VanEck Steel ETF
SLX
$173M
| $80K | ﹤0.01% |
1,300
+900
| +225% | +$55.6K |
|
11724
Kiora Pharmaceuticals
KPRX
$11.3M
| $79.9K | ﹤0.01% |
+26,550
| New | +$92.2K |
|
11725
CALL
WisdomTree Trust WisdomTree US Quality Dividend Growth Fund
DGRW
$17.3B
| $79.9K | ﹤0.01% |
1,000
+400
| +67% | +$32.8K |
|
Similar funds
Ken Griffin's Q1 2025 Portfolio in Review
As of Q1 2025, Ken Griffin held 16,069 positions worth $527B, down 8.7% from $578B the previous quarter. Its ten largest holdings account for 32% of the portfolio.
Ken Griffin's Q1 2025 filing shows 1,671 new, 6,327 increased, 6,228 reduced and 1,709 closed positions. Its largest new stake was CMS Energy: 1,417,315 shares worth $106M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $989M.
By sector, the portfolio is most concentrated in Healthcare at 3.2% of assets, up from 3.1% a quarter earlier, followed by Technology and Financials.
- Ken Griffin's largest Q1 2025 buy was CMS Energy: 1,417,315 shares worth $106M.
- Ken Griffin added most to Charles Schwab in Q1 2025, an estimated $1.44B increase.
- Ken Griffin's biggest Q1 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $989M.
- Ken Griffin fully exited Walmart Inc in Q1 2025, selling an estimated $462M.
- Ken Griffin's ten largest holdings make up 32% of its $527B portfolio in Q1 2025.
- Ken Griffin opened 1,671 new positions and closed 1,709 in Q1 2025.
- Ken Griffin's portfolio value fell 8.7% quarter-over-quarter to $527B.
Based on Citadel Advisors's 13F filing for Q1 2025, filed 15 May 2025.