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 | |
|---|---|---|---|---|---|---|
376
Equinix
EQIX
$106B
| $199M | 0.04% |
244,643
-141,332
| -37% | -$127M |
|
377
Tapestry
TPR
$26.1B
| $199M | 0.04% |
2,823,137
+2,407,127
| +579% | +$182M |
|
378
PUT
Ford
F
$55.3B
| $197M | 0.04% |
19,669,100
+5,087,200
| +35% | +$49.7M |
|
379
PUT
State Street SPDR S&P Biotech ETF
XBI
$10.3B
| $197M | 0.04% |
2,424,000
-958,900
| -28% | -$85.7M |
|
380
Sprouts Farmers Market
SFM
$7.73B
| $195M | 0.04% |
1,279,424
+731,132
| +133% | +$109M |
|
381
CALL
3M
MMM
$94.3B
| $195M | 0.04% |
1,325,800
-140,800
| -10% | -$20.7M |
|
382
CALL
VanEck Gold Miners ETF
GDX
$26.9B
| $191M | 0.04% |
4,145,400
-5,257,300
| -56% | -$213M |
|
383
Intel
INTC
$528B
| $190M | 0.04% |
8,370,478
-1,424,962
| -15% | -$31.2M |
|
384
Broadcom
AVGO
$1.99T
| $189M | 0.04% |
1,131,672
+247,758
| +28% | +$52.4M |
|
385
Invitation Homes
INVH
$18B
| $189M | 0.04% |
5,426,942
+2,867,389
| +112% | +$92.6M |
|
386
Zions Bancorporation
ZION
$10.4B
| $188M | 0.04% |
3,777,768
+192,096
| +5% | +$10.3M |
|
387
Casey's General Stores
CASY
$31.6B
| $188M | 0.04% |
433,478
+45,788
| +12% | +$18.8M |
|
|
PRMB
388
Primo Brands
PRMB
$8.99B
| $188M | 0.04% |
5,287,770
+4,556,473
| +623% | +$149M |
|
389
PUT
State Street SPDR S&P Oil & Gas Exploration & Production ETF
XOP
$3.68B
| $187M | 0.04% |
1,418,800
-300,100
| -17% | -$40.3M |
|
390
PUT
Vertiv
VRT
$111B
| $186M | 0.04% |
2,582,900
-88,500
| -3% | -$9.42M |
|
391
Eaton
ETN
$176B
| $186M | 0.04% |
685,912
+84,710
| +14% | +$26.4M |
|
|
SCHW
392
PUT
Charles Schwab
SCHW
$190B
| $186M | 0.04% |
2,381,500
+50,200
| +2% | +$3.94M |
|
393
Humana
HUM
$46.1B
| $186M | 0.04% |
703,896
-602,723
| -46% | -$163M |
|
|
394
CALL
Vertiv
VRT
$111B
| $186M | 0.04% |
2,571,000
+228,700
| +10% | +$24.3M |
|
395
PUT
Texas Instruments
TXN
$249B
| $186M | 0.04% |
1,032,400
+151,800
| +17% | +$28.4M |
|
396
Automatic Data Processing
ADP
$110B
| $185M | 0.04% |
604,106
-665,111
| -52% | -$201M |
|
397
AutoZone
AZO
$49.8B
| $184M | 0.03% |
48,318
+27,392
| +131% | +$94.5M |
|
398
Merck
MRK
$332B
| $184M | 0.03% |
2,048,739
-3,232,971
| -61% | -$302M |
|
399
Oracle
ORCL
$449B
| $184M | 0.03% |
1,314,695
+1,139,472
| +650% | +$186M |
|
400
PUT
MongoDB
MDB
$37.8B
| $183M | 0.03% |
1,045,900
+59,300
| +6% | +$14.5M |
|
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.