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 | |
|---|---|---|---|---|---|---|
|
GDEN
3876
DELISTED
Golden Entertainment
GDEN
| $4.88M | ﹤0.01% |
184,857
-26,688
| -13% | -$822K |
|
3877
AvalonBay Communities
AVB
$26.3B
| $4.87M | ﹤0.01% |
22,706
+21,787
| +2,371% | +$4.73M |
|
3878
CALL
Vanguard Morningstar Value ETF
VTV
$194B
| $4.87M | ﹤0.01% |
28,200
-61,700
| -69% | -$10.8M |
|
3879
Sensient Technologies
SXT
$5.68B
| $4.87M | ﹤0.01% |
65,420
+27,626
| +73% | +$2.01M |
|
3880
Certara
CERT
$1.22B
| $4.87M | ﹤0.01% |
491,634
-1,120,073
| -69% | -$13.6M |
|
3881
CALL
Northern Trust
NTRS
$35B
| $4.86M | ﹤0.01% |
49,300
+14,400
| +41% | +$1.53M |
|
3882
PUT
ATI
ATI
$31.1B
| $4.86M | ﹤0.01% |
93,400
+73,400
| +367% | +$4.17M |
|
3883
BNY Mellon Core Bond ETF
BKAG
$2.23B
| $4.86M | ﹤0.01% |
115,337
-463,894
| -80% | -$19.3M |
|
3884
Simpson Manufacturing
SSD
$7.94B
| $4.85M | ﹤0.01% |
30,902
-21,423
| -41% | -$3.52M |
|
3885
Apple
AAPL
$4.46T
| $4.85M | ﹤0.01% |
21,850
-1,554,884
| -99% | -$360M |
|
3886
CALL
Vulcan Materials
VMC
$36.5B
| $4.85M | ﹤0.01% |
20,800
-4,700
| -18% | -$1.19M |
|
3887
Core Scientific
CORZ
$6.48B
| $4.85M | ﹤0.01% |
670,105
-799,273
| -54% | -$9.1M |
|
|
HSBH
3888
HSBC Holdings PLC ADRhedged
HSBH
$11.3M
| $4.85M | ﹤0.01% |
75,197
+49,702
| +195% | +$3.07M |
|
3889
CALL
United Natural Foods
UNFI
$2.93B
| $4.85M | ﹤0.01% |
177,100
+67,800
| +62% | +$1.96M |
|
3890
Arcutis Biotherapeutics
ARQT
$3.29B
| $4.85M | ﹤0.01% |
310,075
+220,907
| +248% | +$3.11M |
|
3891
Weis Markets
WMK
$1.76B
| $4.85M | ﹤0.01% |
62,925
+20,605
| +49% | +$1.48M |
|
3892
CALL
RenaissanceRe
RNR
$13.4B
| $4.85M | ﹤0.01% |
20,200
+6,100
| +43% | +$1.48M |
|
3893
LeMaitre Vascular
LMAT
$1.88B
| $4.84M | ﹤0.01% |
57,717
+21,249
| +58% | +$1.98M |
|
3894
CALL
Dorian LPG
LPG
$2.03B
| $4.84M | ﹤0.01% |
216,700
+77,100
| +55% | +$1.79M |
|
3895
CALL
Xylem
XYL
$27.9B
| $4.84M | ﹤0.01% |
40,500
+24,500
| +153% | +$3.04M |
|
3896
CALL
AppFolio
APPF
$7.23B
| $4.84M | ﹤0.01% |
22,000
+7,000
| +47% | +$1.61M |
|
3897
Addus HomeCare
ADUS
$2.17B
| $4.83M | ﹤0.01% |
+48,869
| New | +$5.43M |
|
3898
PUT
Sunoco
SUN
$14.2B
| $4.83M | ﹤0.01% |
83,200
-72,400
| -47% | -$4.1M |
|
3899
iShares Core 1-5 Year USD Bond ETF
ISTB
$5.13B
| $4.83M | ﹤0.01% |
+99,898
| New | +$4.8M |
|
|
SAFE
3900
PUT
Safehold
SAFE
$1.08B
| $4.83M | ﹤0.01% |
258,000
+210,100
| +439% | +$3.69M |
|
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.