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 | |
|---|---|---|---|---|---|---|
1301
Transmedics
TMDX
$3.05B
| $41M | 0.01% |
609,689
+376,755
| +162% | +$25.9M |
|
1302
CALL
Direxion Daily TSLA Bull 2X ETF
TSLL
$3.51B
| $41M | 0.01% |
4,308,300
+613,100
| +17% | +$11.3M |
|
1303
PUT
CenterPoint Energy
CNP
$26.9B
| $41M | 0.01% |
1,131,500
+907,500
| +405% | +$30.4M |
|
1304
GitLab
GTLB
$7.25B
| $40.9M | 0.01% |
870,287
-1,028,960
| -54% | -$62.9M |
|
1305
CALL
Alcoa
AA
$13.2B
| $40.9M | 0.01% |
1,340,700
-558,900
| -29% | -$19.6M |
|
1306
PUT
Procter & Gamble
PG
$335B
| $40.9M | 0.01% |
239,900
-86,700
| -27% | -$14.5M |
|
1307
PUT
Lyft
LYFT
$6.56B
| $40.8M | 0.01% |
3,439,900
-50,200
| -1% | -$654K |
|
1308
PUT
Direxion Daily Financial Bull 3x ETF
FAS
$2.49B
| $40.8M | 0.01% |
258,200
-7,400
| -3% | -$1.22M |
|
1309
Linde
LIN
$222B
| $40.8M | 0.01% |
87,645
-476,469
| -84% | -$215M |
|
1310
Illinois Tool Works
ITW
$82.5B
| $40.8M | 0.01% |
164,386
+147,900
| +897% | +$38M |
|
1311
Equitable Holdings
EQH
$14.4B
| $40.7M | 0.01% |
781,310
+779,522
| +43,597% | +$40.8M |
|
1312
CALL
Aon
AON
$75.6B
| $40.7M | 0.01% |
101,900
-36,900
| -27% | -$14.1M |
|
1313
CALL
Cboe Global Markets
CBOE
$30.8B
| $40.7M | 0.01% |
179,700
-52,800
| -23% | -$11M |
|
1314
PUT
eBay
EBAY
$46.3B
| $40.5M | 0.01% |
598,300
-448,900
| -43% | -$29.9M |
|
1315
CALL
ProShares Ultra Silver
AGQ
$1.44B
| $40.5M | 0.01% |
877,700
+338,600
| +63% | +$13.9M |
|
1316
PUT
Cheniere Energy
LNG
$56B
| $40.5M | 0.01% |
175,000
-125,100
| -42% | -$28.2M |
|
1317
Genius Sports
GENI
$2.29B
| $40.4M | 0.01% |
4,040,844
+1,251,950
| +45% | +$11.6M |
|
1318
PUT
Nutrien
NTR
$32.5B
| $40.4M | 0.01% |
813,600
+96,000
| +13% | +$4.91M |
|
1319
NXP Semiconductors
NXPI
$58.6B
| $40.3M | 0.01% |
211,832
-224,395
| -51% | -$47.9M |
|
1320
Regions Financial
RF
$27.1B
| $40.2M | 0.01% |
1,852,172
+1,319,772
| +248% | +$30.7M |
|
1321
CALL
Oneok
OKE
$59.7B
| $40.2M | 0.01% |
405,588
-88,412
| -18% | -$8.78M |
|
1322
Sweetgreen
SG
$731M
| $40.2M | 0.01% |
1,606,685
+1,270,455
| +378% | +$35.1M |
|
1323
CALL
Darden Restaurants
DRI
$25.4B
| $40.2M | 0.01% |
193,300
+47,100
| +32% | +$9.09M |
|
1324
Ball Corp
BALL
$16.4B
| $40.2M | 0.01% |
771,237
-537,593
| -41% | -$28.2M |
|
1325
PUT
Kenvue
KVUE
$36.9B
| $40.1M | 0.01% |
1,673,800
-301,600
| -15% | -$6.68M |
|
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.