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 | |
|---|---|---|---|---|---|---|
4376
State Street SPDR S&P Semiconductor ETF
XSD
$2.93B
| $3.67M | ﹤0.01% |
18,257
-6,018
| -25% | -$1.43M |
|
|
GMOI
4377
GMO International Value ETF
GMOI
$567M
| $3.66M | ﹤0.01% |
137,290
+99,374
| +262% | +$2.55M |
|
4378
PUT
iShares 3-7 Year Treasury Bond ETF
IEI
$17.7B
| $3.66M | ﹤0.01% |
31,000
-222,100
| -88% | -$25.9M |
|
4379
FIGS
FIGS
$2.44B
| $3.66M | ﹤0.01% |
796,658
+108,610
| +16% | +$577K |
|
|
METU
4380
Direxion Daily META Bull 2X ETF
METU
$457M
| $3.65M | ﹤0.01% |
120,177
+103,308
| +612% | +$4.09M |
|
4381
Kadant
KAI
$3.95B
| $3.65M | ﹤0.01% |
10,847
-8,821
| -45% | -$3.2M |
|
4382
PUT
iShares Russell 2000 Value ETF
IWN
$14.7B
| $3.65M | ﹤0.01% |
24,200
-26,200
| -52% | -$4.23M |
|
4383
CALL
Teekay Tankers
TNK
$2.95B
| $3.65M | ﹤0.01% |
95,400
+23,100
| +32% | +$935K |
|
|
OPRA
4384
PUT
Opera Ltd
OPRA
$1.82B
| $3.65M | ﹤0.01% |
228,900
-86,300
| -27% | -$1.6M |
|
4385
Invesco FTSE RAFI Developed Markets ex-US Small-Mid ETF
PDN
$369M
| $3.65M | ﹤0.01% |
+108,947
| New | +$3.62M |
|
4386
PUT
Viking Holdings
VIK
$43.7B
| $3.65M | ﹤0.01% |
91,700
+4,700
| +5% | +$217K |
|
4387
Vaxcyte
PCVX
$8.64B
| $3.64M | ﹤0.01% |
96,387
-45,394
| -32% | -$3.63M |
|
4388
PUT
Applied Optoelectronics
AAOI
$12.7B
| $3.64M | ﹤0.01% |
237,100
-191,900
| -45% | -$4.83M |
|
4389
Eaton Vance Total Return Bond ETF
EVTR
$5.72B
| $3.64M | ﹤0.01% |
+71,861
| New | +$3.62M |
|
4390
PUT
ProShares UltraShort S&P500
SDS
$366M
| $3.64M | ﹤0.01% |
33,900
+1,060
| +3% | +$105K |
|
4391
PUT
Church & Dwight Co
CHD
$24B
| $3.63M | ﹤0.01% |
33,000
-20,800
| -39% | -$2.23M |
|
|
AZNH
4392
DELISTED
AstraZeneca
AZNH
| $3.63M | ﹤0.01% |
79,322
+42,682
| +116% | +$1.96M |
|
|
UDMY
4393
DELISTED
Udemy
UDMY
| $3.63M | ﹤0.01% |
+467,371
| New | +$3.98M |
|
4394
iShares US Healthcare ETF
IYH
$3.75B
| $3.63M | ﹤0.01% |
59,561
+40,888
| +219% | +$2.5M |
|
4395
PUT
AdvisorShares Pure US Cannabis ETF
MSOS
$930M
| $3.63M | ﹤0.01% |
1,389,300
-2,084,400
| -60% | -$6.72M |
|
4396
Ethan Allen Interiors
ETD
$581M
| $3.62M | ﹤0.01% |
130,858
-115,624
| -47% | -$3.29M |
|
4397
Eos Energy Enterprises
EOSE
$1.46B
| $3.62M | ﹤0.01% |
958,662
+746,263
| +351% | +$3.64M |
|
4398
Frontline
FRO
$9.17B
| $3.62M | ﹤0.01% |
243,932
-188,711
| -44% | -$3.12M |
|
4399
Vanguard Industrials ETF
VIS
$8.54B
| $3.62M | ﹤0.01% |
14,630
+13,020
| +809% | +$3.37M |
|
4400
XPEL
XPEL
$1.38B
| $3.62M | ﹤0.01% |
123,238
+16,254
| +15% | +$609K |
|
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.