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 | |
|---|---|---|---|---|---|---|
8026
PUT
Marqeta
MQ
$1.62B
| $604K | ﹤0.01% |
36,675
+7,800
| +27% | +$123K |
|
8027
Goosehead Insurance
GSHD
$2.29B
| $604K | ﹤0.01% |
+5,116
| New | +$574K |
|
8028
PUT
United States Gasoline Fund
UGA
$144M
| $604K | ﹤0.01% |
9,400
-11,400
| -55% | -$721K |
|
8029
VictoryShares US Small Mid Cap Value Momentum ETF
USVM
$1.8B
| $604K | ﹤0.01% |
+7,667
| New | +$639K |
|
8030
Greif
GEF
$4.93B
| $603K | ﹤0.01% |
10,974
-51,527
| -82% | -$3.04M |
|
8031
Fidelity Hedged Equity ETF
FHEQ
$964M
| $603K | ﹤0.01% |
22,864
+493
| +2% | +$13.5K |
|
8032
CALL
Amphastar Pharmaceuticals
AMPH
$908M
| $603K | ﹤0.01% |
20,800
+8,600
| +70% | +$275K |
|
8033
CALL
Compass Minerals
CMP
$1.08B
| $603K | ﹤0.01% |
64,900
-39,500
| -38% | -$451K |
|
8034
CALL
Daktronics
DAKT
$963M
| $603K | ﹤0.01% |
49,500
+33,700
| +213% | +$509K |
|
|
DESP
8035
DELISTED
Despegar.com
DESP
| $603K | ﹤0.01% |
32,076
-359,851
| -92% | -$6.91M |
|
8036
PUT
OSI Systems
OSIS
$3.61B
| $602K | ﹤0.01% |
3,100
-6,100
| -66% | -$1.16M |
|
8037
Sixth Street Specialty
TSLX
$1.75B
| $602K | ﹤0.01% |
26,890
+12,865
| +92% | +$286K |
|
8038
PUT
Direxion Daily Aerospace & Defense Bull 3X ETF
DFEN
$432M
| $602K | ﹤0.01% |
19,600
+9,500
| +94% | +$297K |
|
8039
iShares MSCI USA Size Factor ETF
SIZE
$442M
| $602K | ﹤0.01% |
+4,137
| New | +$622K |
|
8040
CALL
Petco
WOOF
$771M
| $601K | ﹤0.01% |
197,200
+89,600
| +83% | +$281K |
|
8041
CALL
Graco
GGG
$13.2B
| $601K | ﹤0.01% |
7,200
-8,500
| -54% | -$719K |
|
|
DMC
8042
PUT
Del Monte Corp
DMC
$1.43B
| $601K | ﹤0.01% |
19,500
+2,900
| +17% | +$89K |
|
8043
Innovator Growth-100 Power Buffer ETF April
NAPR
$213M
| $601K | ﹤0.01% |
+12,603
| New | +$636K |
|
8044
PUT
iShares MSCI Europe Financials ETF
EUFN
$4.28B
| $601K | ﹤0.01% |
21,100
+17,700
| +521% | +$470K |
|
8045
Loar Holdings
LOAR
$7.18B
| $601K | ﹤0.01% |
8,506
-173,299
| -95% | -$12.5M |
|
8046
PUT
Legend Biotech
LEGN
$4.25B
| $601K | ﹤0.01% |
17,700
-10,400
| -37% | -$373K |
|
8047
InfraCap REIT Preferred ETF
PFFR
$121M
| $600K | ﹤0.01% |
+33,098
| New | +$616K |
|
8048
PUT
LifeMD
LFMD
$160M
| $599K | ﹤0.01% |
110,200
+66,700
| +153% | +$378K |
|
|
ZEUS
8049
CALL
DELISTED
Olympic Steel
ZEUS
| $599K | ﹤0.01% |
19,000
+2,200
| +13% | +$73.9K |
|
8050
CALL
Golub Capital BDC
GBDC
$3.41B
| $598K | ﹤0.01% |
39,500
+9,600
| +32% | +$147K |
|
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.