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 | |
|---|---|---|---|---|---|---|
9676
Avantis International Small Cap Equity ETF
AVDS
$337M
| $286K | ﹤0.01% |
5,262
-71,504
| -93% | -$3.84M |
|
9677
CALL
Clarivate
CLVT
$1.21B
| $286K | ﹤0.01% |
72,700
+70,600
| +3,362% | +$334K |
|
9678
PUT
Vericel Corp
VCEL
$2.23B
| $286K | ﹤0.01% |
6,400
+1,000
| +19% | +$53.8K |
|
9679
PUT
Akebia Therapeutics
AKBA
$238M
| $286K | ﹤0.01% |
148,700
+58,900
| +66% | +$120K |
|
|
ZOCT
9680
Innovator Equity Defined Protection ETF - 1 Yr October
ZOCT
$105M
| $285K | ﹤0.01% |
11,341
-1,227
| -10% | -$31.1K |
|
9681
Citizens Community Bancorp
CZWI
$202M
| $285K | ﹤0.01% |
19,834
+7,430
| +60% | +$114K |
|
9682
CALL
Sprott Gold Miners ETF
SGDM
$680M
| $285K | ﹤0.01% |
+7,500
| New | +$247K |
|
9683
Alto Ingredients
ALTO
$327M
| $284K | ﹤0.01% |
249,516
-55,005
| -18% | -$85.1K |
|
9684
PUT
AZZ Inc
AZZ
$4.61B
| $284K | ﹤0.01% |
3,400
+900
| +36% | +$80.3K |
|
9685
iShares Core Moderate Allocation ETF
AOM
$1.77B
| $284K | ﹤0.01% |
+6,478
| New | +$285K |
|
9686
CALL
Perimeter Solutions
PRM
$5.33B
| $284K | ﹤0.01% |
28,200
-4,400
| -13% | -$49.3K |
|
9687
PUT
Consensus Cloud Solutions
CCSI
$675M
| $284K | ﹤0.01% |
12,300
+7,600
| +162% | +$196K |
|
9688
CALL
Ligand Pharmaceuticals
LGND
$5.82B
| $284K | ﹤0.01% |
2,700
-10,100
| -79% | -$1.14M |
|
9689
PUT
ProShares UltraShort Gold
GLL
$97.2M
| $284K | ﹤0.01% |
5,600
+2,075
| +59% | +$124K |
|
9690
VanEck CEF Muni Income ETF
XMPT
$221M
| $283K | ﹤0.01% |
+13,106
| New | +$287K |
|
9691
PUT
Camden National
CAC
$986M
| $283K | ﹤0.01% |
7,000
+1,800
| +35% | +$77.6K |
|
|
CBNA
9692
Chain Bridge Bancorp
CBNA
$309M
| $283K | ﹤0.01% |
11,912
-94,654
| -89% | -$2.27M |
|
9693
AC Immune
ACIU
$252M
| $283K | ﹤0.01% |
151,461
+143,598
| +1,826% | +$362K |
|
9694
CALL
CNO Financial Group
CNO
$5.07B
| $283K | ﹤0.01% |
6,800
-800
| -11% | -$31.9K |
|
9695
KVH Industries
KVHI
$148M
| $283K | ﹤0.01% |
53,516
+6,150
| +13% | +$35K |
|
9696
iShares LifePath Target Date 2065 ETF
ITDI
$28.7M
| $283K | ﹤0.01% |
+9,121
| New | +$291K |
|
9697
CALL
America Movil
AMX
$71B
| $283K | ﹤0.01% |
19,900
-11,600
| -37% | -$166K |
|
9698
Innovator Nasdaq-100 Managed Floor ETF
QFLR
$530M
| $283K | ﹤0.01% |
10,470
-10,594
| -50% | -$305K |
|
9699
CALL
Ameresco
AMRC
$1.51B
| $283K | ﹤0.01% |
23,400
-7,200
| -24% | -$130K |
|
9700
RGC Resources
RGCO
$222M
| $282K | ﹤0.01% |
13,527
-65
| -0.5% | -$1.34K |
|
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.