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 | |
|---|---|---|---|---|---|---|
4401
CALL
EPR Properties
EPR
$4.69B
| $3.62M | ﹤0.01% |
68,800
+21,700
| +46% | +$1.06M |
|
4402
Cipher Digital
CIFR
$7.41B
| $3.61M | ﹤0.01% |
1,570,605
+1,177,974
| +300% | +$5.36M |
|
4403
Sportradar
SRAD
$4.09B
| $3.61M | ﹤0.01% |
167,048
-394,398
| -70% | -$8.23M |
|
4404
PUT
Elbit Systems
ESLT
$36.7B
| $3.61M | ﹤0.01% |
9,400
+5,600
| +147% | +$1.81M |
|
|
ARR
4405
CALL
Armour Residential REIT
ARR
$2.37B
| $3.6M | ﹤0.01% |
210,680
-96,880
| -31% | -$1.81M |
|
4406
Equinor
EQNR
$96.8B
| $3.6M | ﹤0.01% |
136,185
-740,344
| -84% | -$17.9M |
|
|
ECG
4407
Everus Construction Group
ECG
$7.2B
| $3.6M | ﹤0.01% |
97,027
-50,463
| -34% | -$2.72M |
|
4408
CALL
Pembina Pipeline
PBA
$28.7B
| $3.6M | ﹤0.01% |
89,900
+49,200
| +121% | +$1.85M |
|
4409
Campbell Soup
CPB
$6.91B
| $3.6M | ﹤0.01% |
90,076
-1,423,486
| -94% | -$55.8M |
|
4410
CALL
STAG Industrial
STAG
$7.09B
| $3.59M | ﹤0.01% |
99,500
+53,800
| +118% | +$1.88M |
|
4411
Alamo Group
ALG
$2.01B
| $3.59M | ﹤0.01% |
20,165
-23,978
| -54% | -$4.4M |
|
4412
PUT
FTI Consulting
FCN
$4.19B
| $3.59M | ﹤0.01% |
21,900
+17,100
| +356% | +$3.07M |
|
4413
PUT
Wabtec
WAB
$50.5B
| $3.59M | ﹤0.01% |
19,800
-58,300
| -75% | -$11.2M |
|
4414
CALL
Century Aluminum
CENX
$4.62B
| $3.59M | ﹤0.01% |
193,400
+97,200
| +101% | +$1.87M |
|
4415
CALL
Lantheus
LNTH
$6.59B
| $3.58M | ﹤0.01% |
36,700
-67,000
| -65% | -$6.27M |
|
4416
PUT
Dave & Buster's
PLAY
$354M
| $3.58M | ﹤0.01% |
203,800
-125,600
| -38% | -$2.97M |
|
4417
Cohu
COHU
$2.81B
| $3.58M | ﹤0.01% |
243,183
+83,433
| +52% | +$1.74M |
|
|
MSTZ
4418
PUT
T-Rex 2X Inverse MSTR Daily Target ETF
MSTZ
$103M
| $3.58M | ﹤0.01% |
254,960
+197,670
| +345% | +$3.47M |
|
4419
First Bancorp
FBP
$4.53B
| $3.57M | ﹤0.01% |
186,249
+143,126
| +332% | +$2.78M |
|
4420
iShares ESG Advanced MSCI USA ETF
USXF
$1.52B
| $3.57M | ﹤0.01% |
+76,501
| New | +$3.8M |
|
4421
State Street SPDR Portfolio S&P 400 Mid Cap ETF
SPMD
$19.1B
| $3.57M | ﹤0.01% |
69,688
-46
| -0.1% | -$2.51K |
|
4422
CALL
Assurant
AIZ
$13.9B
| $3.57M | ﹤0.01% |
17,000
+10,900
| +179% | +$2.27M |
|
4423
iShares S&P Mid-Cap 400 Value ETF
IJJ
$9.1B
| $3.56M | ﹤0.01% |
+29,765
| New | +$3.73M |
|
4424
PUT
Rapid7
RPD
$876M
| $3.56M | ﹤0.01% |
134,400
+29,700
| +28% | +$1.01M |
|
4425
Dream Finders Homes
DFH
$1.42B
| $3.56M | ﹤0.01% |
157,863
+121,372
| +333% | +$2.84M |
|
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.