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 | |
|---|---|---|---|---|---|---|
12601
CALL
Evolution Petroleum
EPM
$135M
| $35.7K | ﹤0.01% |
6,900
-4,200
| -38% | -$21.9K |
|
12602
PUT
Direxion Daily Transportation Bull 3X ETF
TPOR
$21.2M
| $35.7K | ﹤0.01% |
1,500
-900
| -38% | -$27.6K |
|
|
BKV
12603
PUT
BKV Corp
BKV
$2.93B
| $35.7K | ﹤0.01% |
+1,700
| New | +$38.4K |
|
12604
PUT
Global X Cloud Computing ETF
CLOU
$274M
| $35.7K | ﹤0.01% |
1,700
+1,200
| +240% | +$28.7K |
|
12605
China Automotive Systems
CAAS
$142M
| $35.7K | ﹤0.01% |
8,071
-21,577
| -73% | -$92.9K |
|
12606
PUT
Alamo Group
ALG
$2.01B
| $35.6K | ﹤0.01% |
200
-400
| -67% | -$73.5K |
|
12607
CALL
Vanguard Intermediate-Term Treasury ETF
VGIT
$42.4B
| $35.6K | ﹤0.01% |
600
-19,100
| -97% | -$1.12M |
|
12608
CALL
Eledon Pharmaceuticals
ELDN
$288M
| $35.6K | ﹤0.01% |
10,500
-6,500
| -38% | -$26.7K |
|
|
TRON
12609
Tron Inc
TRON
$721M
| $35.5K | ﹤0.01% |
+86,438
| New | +$41.1K |
|
12610
Drilling Tools International
DTI
$90M
| $35.5K | ﹤0.01% |
+14,981
| New | +$46.3K |
|
|
FARO
12611
PUT
DELISTED
Faro Technologies
FARO
| $35.5K | ﹤0.01% |
+1,300
| New | +$38.1K |
|
12612
PUT
ARK Space & Defense Innovation ETF
ARKX
$865M
| $35.5K | ﹤0.01% |
2,000
-400
| -17% | -$7.9K |
|
12613
Super League Enterprise
SLE
$3.65M
| $35.4K | ﹤0.01% |
314
+193
| +160% | +$46.4K |
|
12614
CALL
Bank of Marin Bancorp
BMRC
$458M
| $35.3K | ﹤0.01% |
1,600
+1,300
| +433% | +$30.9K |
|
|
RPT
12615
CALL
Rithm Property Trust
RPT
$104M
| $35.3K | ﹤0.01% |
2,050
-1,583
| -44% | -$28.6K |
|
|
NVRO
12616
DELISTED
NEVRO CORP.
NVRO
| $35.2K | ﹤0.01% |
6,032
-592,820
| -99% | -$3.12M |
|
12617
CALL
Savers
SVV
$1.63B
| $35.2K | ﹤0.01% |
5,100
-31,000
| -86% | -$286K |
|
12618
CALL
Aura Biosciences
AURA
$797M
| $35.2K | ﹤0.01% |
6,000
+4,100
| +216% | +$31K |
|
|
HITI
12619
CALL
High Tide
HITI
$206M
| $35.2K | ﹤0.01% |
18,600
-9,500
| -34% | -$25K |
|
|
PWCM
12620
PowerCompute Inc
PWCM
$1.18M
| $35.1K | ﹤0.01% |
1,134
+447
| +65% | +$19.6K |
|
12621
CALL
Talkspace
TALK
$871M
| $35.1K | ﹤0.01% |
13,700
-47,000
| -77% | -$146K |
|
12622
PUT
BARK
BARK
$91.4M
| $35K | ﹤0.01% |
1,260
+360
| +40% | +$12.6K |
|
|
YJ
12623
Yunji
YJ
$9.21M
| $35K | ﹤0.01% |
20,125
+9,504
| +89% | +$17K |
|
|
DGXX
12624
Digi Power X Inc
DGXX
$391M
| $35K | ﹤0.01% |
30,659
-48,491
| -61% | -$94K |
|
|
BERY
12625
PUT
DELISTED
Berry Global Group, Inc.
BERY
| $34.9K | ﹤0.01% |
500
-1,400
| -74% | -$97.2K |
|
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.