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 | |
|---|---|---|---|---|---|---|
8101
Silvercrest Asset Management
SAMG
$79.5M
| $583K | ﹤0.01% |
+35,645
| New | +$634K |
|
8102
CALL
Sinclair Inc
SBGI
$1.03B
| $583K | ﹤0.01% |
36,600
+10,100
| +38% | +$153K |
|
|
CMPS
8103
PUT
Compass Pathways
CMPS
$1.92B
| $583K | ﹤0.01% |
203,800
+87,300
| +75% | +$335K |
|
8104
FT Vest US Equity Buffer ETF July
FJUL
$1.28B
| $582K | ﹤0.01% |
12,219
-4,356
| -26% | -$214K |
|
8105
PUT
Kodiak Gas Services
KGS
$6.67B
| $582K | ﹤0.01% |
15,600
+4,300
| +38% | +$183K |
|
8106
iShares MSCI Global Metals & Mining Producers ETF
PICK
$2.29B
| $582K | ﹤0.01% |
16,217
+1,894
| +13% | +$69.1K |
|
8107
CALL
Banco Bilbao Vizcaya Argentaria
BBVA
$159B
| $582K | ﹤0.01% |
42,700
+29,400
| +221% | +$366K |
|
8108
Senseonics Holdings Inc
SENS
$425M
| $581K | ﹤0.01% |
44,311
-32,699
| -42% | -$540K |
|
8109
Prologis
PLD
$134B
| $581K | ﹤0.01% |
5,199
-1,308,608
| -100% | -$151M |
|
8110
PUT
Ameresco
AMRC
$1.51B
| $581K | ﹤0.01% |
48,100
+37,800
| +367% | +$685K |
|
8111
CALL
WPP
WPP
$5.57B
| $581K | ﹤0.01% |
15,300
+2,600
| +20% | +$116K |
|
8112
CALL
SITE Centers
SITC
$156M
| $581K | ﹤0.01% |
45,225
-2,100
| -4% | -$29.9K |
|
8113
CALL
Algoma Steel
ASTL
$440M
| $580K | ﹤0.01% |
107,100
-26,400
| -20% | -$198K |
|
8114
PUT
Bio-Techne
TECH
$11.3B
| $580K | ﹤0.01% |
9,900
+2,000
| +25% | +$136K |
|
|
TURN
8115
CALL
DELISTED
180 Degree Capital
TURN
| $580K | ﹤0.01% |
146,200
+13,300
| +10% | +$51.8K |
|
8116
CALL
Haleon
HLN
$42.1B
| $580K | ﹤0.01% |
56,400
-53,700
| -49% | -$529K |
|
|
CGC
8117
PUT
Canopy Growth
CGC
$449M
| $580K | ﹤0.01% |
637,120
-131,040
| -17% | -$230K |
|
8118
BondBloxx Bloomberg One Year Target Duration US Treasury ETF
XONE
$848M
| $580K | ﹤0.01% |
+11,658
| New | +$578K |
|
8119
PUT
iShares 1-3 Year Treasury Bond ETF
SHY
$25.5B
| $579K | ﹤0.01% |
7,000
-26,200
| -79% | -$2.15M |
|
|
BAND
8120
PUT
Bandwidth Inc
BAND
$1.7B
| $579K | ﹤0.01% |
44,200
+34,700
| +365% | +$568K |
|
|
TRVG
8121
trivago
TRVG
$353M
| $579K | ﹤0.01% |
141,168
+85,385
| +153% | +$314K |
|
8122
Seneca Foods Class A
SENEA
$1.28B
| $579K | ﹤0.01% |
6,499
-1,882
| -22% | -$150K |
|
8123
National Healthcare
NHC
$3.57B
| $579K | ﹤0.01% |
+6,235
| New | +$604K |
|
8124
Innovator US Equity Ultra Buffer ETF January
UJAN
$256M
| $578K | ﹤0.01% |
15,155
+1,635
| +12% | +$63.8K |
|
|
ARI
8125
PUT
Apollo Commercial Real Estate
ARI
$876M
| $578K | ﹤0.01% |
60,400
+39,400
| +188% | +$374K |
|
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.