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 | |
|---|---|---|---|---|---|---|
1376
PUT
Paychex
PAYX
$43.5B
| $37.8M | 0.01% |
244,800
-12,600
| -5% | -$1.85M |
|
1377
PUT
Cadence Design Systems
CDNS
$89.7B
| $37.7M | 0.01% |
148,200
-148,000
| -50% | -$41.2M |
|
1378
CALL
Mondelez International
MDLZ
$81.2B
| $37.6M | 0.01% |
553,900
-495,600
| -47% | -$30.5M |
|
1379
PUT
Cardinal Health
CAH
$54.2B
| $37.5M | 0.01% |
272,400
-50,700
| -16% | -$6.46M |
|
1380
Toronto Dominion Bank
TD
$204B
| $37.5M | 0.01% |
625,912
+113,656
| +22% | +$6.62M |
|
1381
Doximity
DOCS
$4.47B
| $37.5M | 0.01% |
646,454
+642,047
| +14,569% | +$40.5M |
|
1382
Cheniere Energy
LNG
$56B
| $37.5M | 0.01% |
162,078
-809
| -0.5% | -$182K |
|
1383
ZIM Integrated Shipping Services
ZIM
$3.39B
| $37.4M | 0.01% |
2,566,126
+1,417,484
| +123% | +$26.6M |
|
1384
InterDigital
IDCC
$8.87B
| $37.4M | 0.01% |
180,971
+83,643
| +86% | +$16.8M |
|
1385
Datadog
DDOG
$92B
| $37.4M | 0.01% |
376,895
+274,993
| +270% | +$34.7M |
|
1386
CALL
AerCap
AER
$23.8B
| $37.4M | 0.01% |
365,700
+311,100
| +570% | +$30.8M |
|
1387
VanEck Gold Miners ETF
GDX
$27.4B
| $37.3M | 0.01% |
811,607
+407,682
| +101% | +$16.5M |
|
1388
PUT
TJX Companies
TJX
$168B
| $37.3M | 0.01% |
306,300
-695,900
| -69% | -$84.5M |
|
|
VG
1389
Venture Global Inc
VG
$35.1B
| $37.2M | 0.01% |
+3,614,355
| New | +$52.7M |
|
1390
Camping World
CWH
$655M
| $37.2M | 0.01% |
2,303,592
+80,193
| +4% | +$1.64M |
|
|
SNCY
1391
DELISTED
Sun Country Airlines
SNCY
| $37.2M | 0.01% |
3,017,397
+1,253,443
| +71% | +$19.4M |
|
1392
IonQ
IONQ
$18.7B
| $37.2M | 0.01% |
1,683,972
+1,678,713
| +31,921% | +$54.4M |
|
1393
PUT
US Bancorp
USB
$102B
| $37.1M | 0.01% |
879,500
-255,700
| -23% | -$11.8M |
|
1394
ProShares UltraPro Short S&P 500
SPXU
$380M
| $37.1M | 0.01% |
363,266
+244,758
| +207% | +$22.1M |
|
1395
Lumentum
LITE
$81B
| $37.1M | 0.01% |
594,858
-777,877
| -57% | -$59.9M |
|
|
ETNB
1396
DELISTED
89bio
ETNB
| $37M | 0.01% |
5,086,836
+356,984
| +8% | +$3.12M |
|
1397
Americold
COLD
$4.25B
| $37M | 0.01% |
1,722,923
+948,529
| +122% | +$20.6M |
|
1398
DXC Technology
DXC
$1.74B
| $37M | 0.01% |
+2,167,894
| New | +$42.1M |
|
1399
CALL
Kimberly-Clark
KMB
$36.8B
| $36.9M | 0.01% |
259,800
-22,000
| -8% | -$2.96M |
|
1400
TripAdvisor
TRIP
$1.26B
| $36.9M | 0.01% |
2,604,724
+2,269,856
| +678% | +$35.6M |
|
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.