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 | |
|---|---|---|---|---|---|---|
|
HDV
2776
CALL
iShares Core High Dividend ETF
HDV
$15.1B
| $10.4M | ﹤0.01% |
428,000
+265,500
| +163% | +$6.21M |
|
2777
PUT
Noble Corp
NE
$7.2B
| $10.4M | ﹤0.01% |
437,453
+258,558
| +145% | +$7.4M |
|
2778
CALL
Knight Transportation
KNX
$11.8B
| $10.4M | ﹤0.01% |
238,200
-360,200
| -60% | -$18.6M |
|
2779
PUT
Weyerhaeuser
WY
$17.7B
| $10.3M | ﹤0.01% |
353,300
+82,900
| +31% | +$2.47M |
|
2780
CALL
BHP
BHP
$220B
| $10.3M | ﹤0.01% |
213,100
-458,100
| -68% | -$22.8M |
|
2781
CarGurus
CARG
$3.33B
| $10.3M | ﹤0.01% |
355,074
+130,475
| +58% | +$4.57M |
|
2782
PUT
Invesco Senior Loan ETF
BKLN
$6.76B
| $10.3M | ﹤0.01% |
498,900
+429,900
| +623% | +$9.02M |
|
2783
PUT
Yum China
YUMC
$16.3B
| $10.3M | ﹤0.01% |
198,000
-10,500
| -5% | -$504K |
|
2784
CALL
Packaging Corp of America
PKG
$22.8B
| $10.3M | ﹤0.01% |
52,000
+15,100
| +41% | +$3.22M |
|
2785
CALL
Tower Semiconductor
TSEM
$30B
| $10.3M | ﹤0.01% |
288,500
-80,000
| -22% | -$3.62M |
|
2786
CALL
Invesco CurrencyShares Japanese Yen Trust
FXY
$426M
| $10.3M | ﹤0.01% |
167,200
-31,400
| -16% | -$1.9M |
|
2787
PUT
Vanguard High Dividend Yield ETF
VYM
$84B
| $10.3M | ﹤0.01% |
79,700
-13,500
| -14% | -$1.77M |
|
2788
FirstCash
FCFS
$9.31B
| $10.3M | ﹤0.01% |
85,394
-2,519
| -3% | -$286K |
|
2789
Millicom
TIGO
$15.7B
| $10.3M | ﹤0.01% |
339,183
+307,021
| +955% | +$8.46M |
|
2790
PUT
BJs Wholesale Club
BJ
$11.9B
| $10.2M | ﹤0.01% |
89,800
-192,200
| -68% | -$19.8M |
|
2791
DigitalOcean
DOCN
$15.3B
| $10.2M | ﹤0.01% |
306,631
+272,264
| +792% | +$10.6M |
|
2792
CALL
Northern Oil and Gas
NOG
$2.61B
| $10.2M | ﹤0.01% |
338,600
-14,800
| -4% | -$507K |
|
2793
PUT
Flutter Entertainment
FLUT
$17.6B
| $10.2M | ﹤0.01% |
46,200
-27,100
| -37% | -$7.02M |
|
2794
Yelp
YELP
$1.34B
| $10.2M | ﹤0.01% |
276,036
+60,849
| +28% | +$2.29M |
|
2795
PUT
Exelon
EXC
$47.2B
| $10.2M | ﹤0.01% |
221,600
-7,400
| -3% | -$309K |
|
2796
PUT
US Global Jets ETF
JETS
$824M
| $10.2M | ﹤0.01% |
491,600
-528,300
| -52% | -$12.9M |
|
2797
PUT
Lincoln National
LNC
$8.7B
| $10.2M | ﹤0.01% |
284,100
-108,300
| -28% | -$3.84M |
|
2798
Sonos
SONO
$1.93B
| $10.2M | ﹤0.01% |
956,079
+847,239
| +778% | +$11.1M |
|
2799
CALL
SentinelOne
S
$7.92B
| $10.2M | ﹤0.01% |
560,900
+4,100
| +0.7% | +$89K |
|
2800
Federal Signal
FSS
$7.68B
| $10.2M | ﹤0.01% |
138,579
+7,689
| +6% | +$687K |
|
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.