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 | |
|---|---|---|---|---|---|---|
11626
PUT
Invesco NASDAQ Next Gen 100 ETF
QQQJ
$1.19B
| $87K | ﹤0.01% |
3,000
-300
| -9% | -$9.35K |
|
11627
CALL
Silgan Holdings
SLGN
$4.49B
| $86.9K | ﹤0.01% |
1,700
-900
| -35% | -$47.2K |
|
11628
CALL
iShares MSCI China A ETF
CNYA
$206M
| $86.9K | ﹤0.01% |
3,100
+1,800
| +138% | +$50.2K |
|
11629
CALL
Arbe Robotics
ARBE
$97.8M
| $86.8K | ﹤0.01% |
84,300
+33,100
| +65% | +$73K |
|
11630
PUT
Lightwave Logic
LWLG
$1.17B
| $86.7K | ﹤0.01% |
84,600
-273,500
| -76% | -$427K |
|
11631
PUT
US Commodity Index
USCI
$375M
| $86.5K | ﹤0.01% |
1,200
-3,100
| -72% | -$216K |
|
11632
CALL
Lands' End
LE
$384M
| $86.5K | ﹤0.01% |
8,500
-1,300
| -13% | -$15.5K |
|
11633
PUT
VanEck Intermediate Muni ETF
ITM
$2.13B
| $86.5K | ﹤0.01% |
1,900
+600
| +46% | +$27.6K |
|
11634
CALL
Newmark Group
NMRK
$2.76B
| $86.4K | ﹤0.01% |
7,100
+6,200
| +689% | +$82.7K |
|
11635
CALL
Upland Software
UPLD
$15.7M
| $86.4K | ﹤0.01% |
3,020
+340
| +13% | +$12.9K |
|
11636
PUT
iShares Core MSCI Emerging Markets ETF
IEMG
$159B
| $86.4K | ﹤0.01% |
1,600
-16,100
| -91% | -$867K |
|
11637
Phunware
PHUN
$42.8M
| $86.2K | ﹤0.01% |
+29,228
| New | +$112K |
|
|
ADXN
11638
Addex Therapeutics
ADXN
| $86.2K | ﹤0.01% |
11,741
-338
| -3% | -$2.62K |
|
11639
CALL
Schwab 1000 Index ETF
SCHK
$5.96B
| $86.1K | ﹤0.01% |
3,200
-700
| -18% | -$19.9K |
|
11640
CALL
Astec Industries
ASTE
$997M
| $86.1K | ﹤0.01% |
2,500
-2,700
| -52% | -$92.8K |
|
11641
CALL
NewtekOne
NEWT
$376M
| $86.1K | ﹤0.01% |
7,200
-1,800
| -20% | -$22.7K |
|
|
EB
11642
CALL
DELISTED
Eventbrite
EB
| $86.1K | ﹤0.01% |
40,800
+37,400
| +1,100% | +$112K |
|
11643
PUT
FNB Corp
FNB
$6.93B
| $86.1K | ﹤0.01% |
6,400
+2,200
| +52% | +$32.3K |
|
11644
PUT
Cathay General Bancorp
CATY
$4.33B
| $86.1K | ﹤0.01% |
2,000
+1,800
| +900% | +$82.6K |
|
11645
PUT
Global X SuperDividend ETF
SDIV
$1.21B
| $86K | ﹤0.01% |
4,100
+1,700
| +71% | +$35.8K |
|
|
TXNM
11646
CALL
TXNM Energy Inc
TXNM
$5.91B
| $85.6K | ﹤0.01% |
1,600
-3,400
| -68% | -$171K |
|
11647
CALL
Invesco S&P 500 Equal Weight Technology ETF
RSPT
$6.01B
| $85.5K | ﹤0.01% |
2,500
+200
| +9% | +$7.49K |
|
11648
PUT
Hamilton Beach Brands
HBB
$448M
| $85.5K | ﹤0.01% |
4,400
-4,700
| -52% | -$84.6K |
|
11649
CALL
GraniteShares 2x Long MSFT Daily ETF
MSFL
$99.6M
| $85.5K | ﹤0.01% |
4,800
-2,800
| -37% | -$60.1K |
|
11650
CALL
Avient
AVNT
$4.25B
| $85.5K | ﹤0.01% |
2,300
-3,500
| -60% | -$145K |
|
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.