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 | |
|---|---|---|---|---|---|---|
|
PTVE
5151
DELISTED
Pactiv Evergreen Inc. Common stock
PTVE
| $2.39M | ﹤0.01% |
132,475
+107,382
| +428% | +$1.91M |
|
|
DQ
5152
CALL
Daqo New Energy
DQ
$967M
| $2.39M | ﹤0.01% |
131,700
-165,100
| -56% | -$3.23M |
|
5153
PUT
iShares Core S&P Small-Cap ETF
IJR
$113B
| $2.38M | ﹤0.01% |
22,800
-27,200
| -54% | -$3.07M |
|
5154
CALL
Healthpeak Properties
DOC
$14.1B
| $2.38M | ﹤0.01% |
117,900
+76,600
| +185% | +$1.55M |
|
5155
PUT
RCI Hospitality Holdings
RICK
$237M
| $2.38M | ﹤0.01% |
55,500
+8,100
| +17% | +$413K |
|
5156
Compass Diversified
CODI
$937M
| $2.38M | ﹤0.01% |
127,596
-47,822
| -27% | -$988K |
|
5157
PUT
Chemours
CC
$2.34B
| $2.38M | ﹤0.01% |
175,900
+12,300
| +8% | +$204K |
|
5158
Cardiff Oncology
CRDF
$72.3M
| $2.38M | ﹤0.01% |
757,840
+688,487
| +993% | +$2.72M |
|
5159
PUT
Paylocity
PCTY
$7.69B
| $2.38M | ﹤0.01% |
12,700
-7,000
| -36% | -$1.4M |
|
5160
Ichor Holdings
ICHR
$2.71B
| $2.38M | ﹤0.01% |
105,206
+61,969
| +143% | +$1.83M |
|
|
QUP
5161
DELISTED
DailyDelta Q100 Upside Option Strategy ETF
QUP
| $2.38M | ﹤0.01% |
+98,132
| New | +$2.5M |
|
5162
ProShares Ultra Bloomberg Crude Oil
UCO
$416M
| $2.38M | ﹤0.01% |
87,835
+39,872
| +83% | +$1.09M |
|
5163
Magna International
MGA
$19B
| $2.37M | ﹤0.01% |
69,837
+47,393
| +211% | +$1.82M |
|
5164
CALL
BBVA Argentina
BBAR
$3.12B
| $2.37M | ﹤0.01% |
130,900
-1,700
| -1% | -$34.6K |
|
5165
CALL
Grab
GRAB
$14.8B
| $2.37M | ﹤0.01% |
523,600
-357,400
| -41% | -$1.67M |
|
5166
Simulations Plus
SLP
$371M
| $2.37M | ﹤0.01% |
96,688
-22,847
| -19% | -$692K |
|
|
EMBJ
5167
PUT
Embraer S.A. ADS
EMBJ
$13.7B
| $2.37M | ﹤0.01% |
51,300
-256,900
| -83% | -$11.4M |
|
5168
CALL
California Resources
CRC
$4.71B
| $2.37M | ﹤0.01% |
53,900
+22,500
| +72% | +$1.07M |
|
5169
PUT
Direxion Daily Energy Bull 2X ETF
ERX
$249M
| $2.37M | ﹤0.01% |
36,300
+7,300
| +25% | +$445K |
|
|
SPR
5170
DELISTED
Spirit AeroSystems
SPR
| $2.37M | ﹤0.01% |
68,752
-291,466
| -81% | -$9.96M |
|
5171
PUT
Huntsman Corp
HUN
$1.81B
| $2.37M | ﹤0.01% |
149,800
+53,400
| +55% | +$908K |
|
5172
Comstock Resources
CRK
$4.02B
| $2.37M | ﹤0.01% |
116,280
-40,137
| -26% | -$769K |
|
|
HSAI
5173
CALL
Hesai Group
HSAI
$2.85B
| $2.37M | ﹤0.01% |
159,800
+125,400
| +365% | +$2.14M |
|
5174
N-able
NABL
$618M
| $2.37M | ﹤0.01% |
333,570
+273,874
| +459% | +$2.44M |
|
5175
Vanguard S&P Small-Cap 600 Growth ETF
VIOG
$1.14B
| $2.36M | ﹤0.01% |
22,118
-137
| -0.6% | -$15.8K |
|
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.