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 | |
|---|---|---|---|---|---|---|
5626
PUT
Schwab US Large-Cap Growth ETF
SCHG
$62.2B
| $1.86M | ﹤0.01% |
74,400
+8,800
| +13% | +$241K |
|
5627
Gold Royalty Corp
GROY
$741M
| $1.86M | ﹤0.01% |
1,292,600
+584,156
| +82% | +$796K |
|
|
BAND
5628
Bandwidth Inc
BAND
$1.7B
| $1.86M | ﹤0.01% |
141,989
+41,184
| +41% | +$674K |
|
5629
PUT
Arrowhead Research
ARWR
$12.5B
| $1.86M | ﹤0.01% |
146,000
+11,500
| +9% | +$209K |
|
5630
PUT
Natural Resource Partners
NRP
$1.38B
| $1.86M | ﹤0.01% |
17,900
+7,200
| +67% | +$754K |
|
5631
PUT
TORM
TRMD
$3.13B
| $1.86M | ﹤0.01% |
112,800
+19,900
| +21% | +$385K |
|
5632
CALL
AdvisorShares Pure US Cannabis ETF
MSOS
$912M
| $1.86M | ﹤0.01% |
711,800
-1,674,100
| -70% | -$5.4M |
|
5633
CALL
Invesco CurrencyShares Swiss Franc Trust
FXF
$391M
| $1.86M | ﹤0.01% |
18,500
+15,300
| +478% | +$1.51M |
|
5634
CALL
Telesat
TSAT
$769M
| $1.86M | ﹤0.01% |
98,600
+53,600
| +119% | +$1.02M |
|
5635
CALL
Helmerich & Payne
HP
$4.47B
| $1.85M | ﹤0.01% |
71,000
-15,700
| -18% | -$456K |
|
5636
CALL
Telus
TU
$15.3B
| $1.85M | ﹤0.01% |
129,300
-108,100
| -46% | -$1.59M |
|
5637
CALL
Mercury Systems
MRCY
$6.81B
| $1.85M | ﹤0.01% |
43,000
-2,700
| -6% | -$118K |
|
5638
JPMorgan BetaBuilders MSCI US REIT ETF
BBRE
$1.26B
| $1.85M | ﹤0.01% |
19,703
+8,696
| +79% | +$823K |
|
5639
CALL
XP
XP
$8.11B
| $1.85M | ﹤0.01% |
134,600
-813,100
| -86% | -$11.2M |
|
5640
Canadian Solar
CSIQ
$1B
| $1.85M | ﹤0.01% |
213,876
-214,723
| -50% | -$2.26M |
|
5641
PUT
Bitwise Bitcoin ETF
BITB
$2.47B
| $1.85M | ﹤0.01% |
41,200
+7,500
| +22% | +$380K |
|
5642
Cushman & Wakefield Ltd
CWK
$3.31B
| $1.85M | ﹤0.01% |
+180,691
| New | +$2.2M |
|
5643
Children's Place
PLCE
$49.6M
| $1.85M | ﹤0.01% |
211,218
+99,575
| +89% | +$927K |
|
5644
Chefs' Warehouse
CHEF
$4.51B
| $1.85M | ﹤0.01% |
33,882
+32,006
| +1,706% | +$1.78M |
|
5645
PUT
Mercury Insurance
MCY
$5.89B
| $1.84M | ﹤0.01% |
33,000
+30,600
| +1,275% | +$1.65M |
|
5646
PUT
Global X MLP & Energy Infrastructure ETF
MLPX
$3.6B
| $1.84M | ﹤0.01% |
28,900
+22,300
| +338% | +$1.4M |
|
5647
PUT
TAL Education Group
TAL
$6.48B
| $1.84M | ﹤0.01% |
139,500
-56,300
| -29% | -$702K |
|
5648
Kingstone Companies
KINS
$288M
| $1.84M | ﹤0.01% |
110,673
+85,166
| +334% | +$1.36M |
|
5649
Allot
ALLT
$376M
| $1.84M | ﹤0.01% |
322,651
+284,118
| +737% | +$1.99M |
|
5650
CALL
RCI Hospitality Holdings
RICK
$238M
| $1.84M | ﹤0.01% |
42,900
-12,500
| -23% | -$637K |
|
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.