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 | |
|---|---|---|---|---|---|---|
|
NOVA
12676
DELISTED
Sunnova Energy
NOVA
| $33.3K | ﹤0.01% |
89,426
-1,322,877
| -94% | -$2.55M |
|
|
CWBC
12677
CALL
Community West Bancshares
CWBC
$708M
| $33.3K | ﹤0.01% |
1,800
+1,000
| +125% | +$18.7K |
|
12678
CALL
TETRA Technologies
TTI
$1.27B
| $33.3K | ﹤0.01% |
9,900
-92,200
| -90% | -$368K |
|
|
ZYXI
12679
PUT
DELISTED
Zynex
ZYXI
| $33.2K | ﹤0.01% |
15,100
+8,900
| +144% | +$58.1K |
|
|
ADVM
12680
PUT
DELISTED
Adverum Biotechnologies
ADVM
| $33.2K | ﹤0.01% |
7,600
-2,600
| -25% | -$11.7K |
|
|
PPSI
12681
CALL
Pioneer Power Solutions
PPSI
$32.3M
| $33.2K | ﹤0.01% |
11,100
-7,000
| -39% | -$25.4K |
|
12682
Brilliant Earth
BRLT
$22.5M
| $33.1K | ﹤0.01% |
20,930
-64,578
| -76% | -$105K |
|
|
SFBS
12683
PUT
ServisFirst Bancshares
SFBS
$4.99B
| $33K | ﹤0.01% |
400
| – | – |
|
12684
CALL
Coherus Oncology
CHRS
$185M
| $33K | ﹤0.01% |
40,900
-174,600
| -81% | -$201K |
|
12685
CALL
Aegon
AEG
$14B
| $33K | ﹤0.01% |
5,000
-88,200
| -95% | -$564K |
|
12686
iPower
IPW
$719K
| $32.9K | ﹤0.01% |
+30
| New | +$44.1K |
|
12687
Chanson International
CHSN
$2.6M
| $32.9K | ﹤0.01% |
+18
| New | +$213K |
|
|
GREK
12688
CALL
Global X MSCI Greece ETF
GREK
$334M
| $32.9K | ﹤0.01% |
700
-3,400
| -83% | -$147K |
|
12689
PUT
LXP Industrial Trust
LXP
$3.57B
| $32.9K | ﹤0.01% |
760
+400
| +111% | +$17.1K |
|
|
AFCG
12690
CALL
AFC Gamma
AFCG
$72.1M
| $32.9K | ﹤0.01% |
5,900
-1,600
| -21% | -$12.7K |
|
12691
Avalon Holdings
AWX
$10.8M
| $32.8K | ﹤0.01% |
+11,562
| New | +$38.7K |
|
12692
CALL
BARK
BARK
$91.4M
| $32.8K | ﹤0.01% |
1,180
-1,495
| -56% | -$52.3K |
|
12693
CALL
ProShares Russell 2000 Dividend Growers ETF
SMDV
$710M
| $32.8K | ﹤0.01% |
500
-4,100
| -89% | -$278K |
|
12694
PUT
Crown Crafts
CRWS
$30.7M
| $32.8K | ﹤0.01% |
9,000
+8,000
| +800% | +$33.7K |
|
12695
CALL
CoinShares Bitcoin and Ether ETF
BTF
$13.6M
| $32.7K | ﹤0.01% |
660
-1,380
| -68% | -$87.9K |
|
12696
CALL
Cushman & Wakefield Ltd
CWK
$3.38B
| $32.7K | ﹤0.01% |
3,200
-4,900
| -60% | -$59.6K |
|
12697
PUT
SkinHealth Systems
SKIN
$86.8M
| $32.7K | ﹤0.01% |
24,400
-15,800
| -39% | -$24.1K |
|
12698
PUT
Larimar Therapeutics
LRMR
$453M
| $32.7K | ﹤0.01% |
15,200
-15,600
| -51% | -$49.3K |
|
12699
PUT
Invesco Global Clean Energy ETF
PBD
$195M
| $32.7K | ﹤0.01% |
+3,100
| New | +$35.5K |
|
|
SNCR
12700
CALL
DELISTED
Synchronoss Technologies
SNCR
| $32.7K | ﹤0.01% |
3,000
+1,400
| +88% | +$13.9K |
|
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.