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 | |
|---|---|---|---|---|---|---|
2551
PUT
PACCAR
PCAR
$68.8B
| $12.5M | ﹤0.01% |
127,900
+74,900
| +141% | +$7.9M |
|
2552
Scansource
SCSC
$1.08B
| $12.4M | ﹤0.01% |
365,832
+223,232
| +157% | +$9.1M |
|
2553
CALL
Liberty Latin America Class C
LILAK
$1.66B
| $12.4M | ﹤0.01% |
2,203,410
+2,200
| +0.1% | +$13.3K |
|
2554
PUT
Cytokinetics
CYTK
$10.3B
| $12.4M | ﹤0.01% |
309,500
+138,600
| +81% | +$6.37M |
|
2555
CGI
GIB
$15.2B
| $12.4M | ﹤0.01% |
124,552
+95,659
| +331% | +$10.5M |
|
2556
CALL
Goodyear
GT
$1.76B
| $12.4M | ﹤0.01% |
1,345,500
+932,600
| +226% | +$8.53M |
|
2557
PUT
Campbell Soup
CPB
$6.91B
| $12.4M | ﹤0.01% |
311,300
-261,700
| -46% | -$10.3M |
|
2558
Direxion Daily Financial Bull 3x ETF
FAS
$2.49B
| $12.4M | ﹤0.01% |
+78,464
| New | +$12.9M |
|
2559
EyePoint Inc
EYPT
$1.27B
| $12.4M | ﹤0.01% |
2,286,089
-180,777
| -7% | -$1.26M |
|
2560
CALL
Alaska Air
ALK
$5.13B
| $12.4M | ﹤0.01% |
251,600
+81,200
| +48% | +$5.33M |
|
2561
CALL
Universal Display
OLED
$4.09B
| $12.3M | ﹤0.01% |
88,500
-29,900
| -25% | -$4.47M |
|
2562
Franklin Electric
FELE
$4.68B
| $12.3M | ﹤0.01% |
131,365
+35,352
| +37% | +$3.52M |
|
2563
PUT
Rocket Companies
RKT
$41.8B
| $12.3M | ﹤0.01% |
1,020,300
-492,400
| -33% | -$6.35M |
|
2564
Urban Edge Properties
UE
$2.76B
| $12.3M | ﹤0.01% |
648,012
-1,017,946
| -61% | -$20.4M |
|
2565
Digital Realty Trust
DLR
$74.1B
| $12.3M | ﹤0.01% |
85,923
-187,329
| -69% | -$30.5M |
|
2566
CALL
ADT
ADT
$5.47B
| $12.3M | ﹤0.01% |
1,512,500
+1,508,400
| +36,790% | +$11.4M |
|
|
CFLT
2567
DELISTED
Confluent
CFLT
| $12.3M | ﹤0.01% |
525,184
-1,484,972
| -74% | -$43M |
|
2568
CALL
Huntington Ingalls Industries
HII
$12.9B
| $12.3M | ﹤0.01% |
60,300
-26,900
| -31% | -$5.1M |
|
2569
PUT
Madrigal Pharmaceuticals
MDGL
$11.7B
| $12.3M | ﹤0.01% |
37,100
-38,300
| -51% | -$12.6M |
|
2570
The RealReal
REAL
$1.39B
| $12.3M | ﹤0.01% |
2,278,777
+1,088,048
| +91% | +$8.25M |
|
2571
Privia Health
PRVA
$2.81B
| $12.3M | ﹤0.01% |
546,808
+201,300
| +58% | +$4.68M |
|
|
2572
PUT
Alaska Air
ALK
$5.13B
| $12.3M | ﹤0.01% |
249,400
+10,000
| +4% | +$657K |
|
2573
Vanguard Short-Term Inflation-Protected Securities Index Fund
VTIP
$19.8B
| $12.2M | ﹤0.01% |
245,440
+230,716
| +1,567% | +$11.3M |
|
2574
CALL
VICI Properties
VICI
$29B
| $12.2M | ﹤0.01% |
375,100
+71,500
| +24% | +$2.2M |
|
2575
National Grid
NGG
$81.5B
| $12.2M | ﹤0.01% |
194,651
-132,399
| -40% | -$7.78M |
|
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.