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 |
Invesco QQQ Trust
QQQ
|
+$645M |
| 2 |
T-Mobile US
TMUS
|
+$640M |
| 3 |
AT&T
T
|
+$517M |
| 4 |
Humana
HUM
|
+$481M |
| 5 |
Boston Scientific
BSX
|
+$400M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Tesla
TSLA
|
+$1.24B |
| 2 |
Apple
AAPL
|
+$755M |
| 3 |
Meta Platforms (Facebook)
META
|
+$707M |
| 4 |
Caterpillar
CAT
|
+$472M |
| 5 |
Advanced Micro Devices
AMD
|
+$449M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 3.33% |
| 2 | Technology | 3.2% |
| 3 | Financials | 2.22% |
| 4 | Industrials | 2.17% |
| 5 | Consumer Discretionary | 2.06% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
9976
Grand Canyon Education
LOPE
$3.7B
| $214K | ﹤0.01% |
1,883
-5,016
| -73% | -$565K |
|
9977
Invesco Preferred ETF
PGX
$3.73B
| $214K | ﹤0.01% |
18,682
-61,227
| -77% | -$735K |
|
|
BCIC
9978
PUT
BCP Investment Corp
BCIC
$94.5M
| $214K | ﹤0.01% |
10,400
-24,100
| -70% | -$536K |
|
9979
Darling Ingredients
DAR
$10.7B
| $214K | ﹤0.01% |
3,665
+348
| +10% | +$21.9K |
|
9980
PUT
Roivant Sciences
ROIV
$26.2B
| $214K | ﹤0.01% |
29,000
+10,700
| +58% | +$88.1K |
|
|
NXRT
9981
PUT
NexPoint Residential Trust
NXRT
$612M
| $214K | ﹤0.01% |
4,900
+2,600
| +113% | +$120K |
|
9982
CALL
Amphastar Pharmaceuticals
AMPH
$887M
| $214K | ﹤0.01% |
5,700
-2,400
| -30% | -$78.7K |
|
|
NNDM
9983
Nano Dimension
NNDM
$335M
| $213K | ﹤0.01% |
73,830
+35,668
| +93% | +$95.9K |
|
9984
CALL
Mission Produce
AVO
$1.14B
| $213K | ﹤0.01% |
19,200
+11,800
| +159% | +$138K |
|
9985
PUT
Vishay Precision Group
VPG
$1.02B
| $213K | ﹤0.01% |
5,100
+2,400
| +89% | +$101K |
|
9986
CALL
Powell Industries
POWL
$7.97B
| $213K | ﹤0.01% |
15,000
+10,200
| +213% | +$141K |
|
9987
PUT
FerroAtlántica
GSM
$802M
| $213K | ﹤0.01% |
43,100
-143,600
| -77% | -$663K |
|
9988
Global X E-commerce ETF
EBIZ
$28.1M
| $213K | ﹤0.01% |
11,807
-16,393
| -58% | -$302K |
|
9989
CALL
Corporacion America
CAAP
$6.21B
| $213K | ﹤0.01% |
20,900
+20,200
| +2,886% | +$192K |
|
9990
CALL
ClearPoint Neuro
CLPT
$473M
| $213K | ﹤0.01% |
25,200
+5,900
| +31% | +$51.7K |
|
9991
ProQR Therapeutics
PRQR
$272M
| $213K | ﹤0.01% |
+99,779
| New | +$305K |
|
9992
CALL
Gran Tierra Energy
GTE
$332M
| $212K | ﹤0.01% |
24,160
-1,740
| -7% | -$15K |
|
|
KLRS
9993
Kalaris Therapeutics
KLRS
$94.3M
| $212K | ﹤0.01% |
2,335
-1,047
| -31% | -$133K |
|
9994
Global X Artificial Intelligence & Technology ETF
AIQ
$10.3B
| $212K | ﹤0.01% |
8,604
-2,915
| -25% | -$66.3K |
|
|
LEV
9995
PUT
DELISTED
The Lion Electric Company
LEV
| $211K | ﹤0.01% |
113,700
-26,100
| -19% | -$59K |
|
9996
iShares Preferred and Income Securities ETF
PFF
$13.2B
| $211K | ﹤0.01% |
6,766
-95,654
| -93% | -$3.07M |
|
9997
PUT
ABM Industries
ABM
$2.8B
| $211K | ﹤0.01% |
4,700
+1,800
| +62% | +$83.2K |
|
9998
Full House Resorts
FLL
$79.9M
| $211K | ﹤0.01% |
29,186
+973
| +3% | +$8.36K |
|
9999
CALL
Byrna Technologies
BYRN
$90.3M
| $211K | ﹤0.01% |
27,800
+23,800
| +595% | +$211K |
|
10000
PUT
Intapp
INTA
$2.94B
| $211K | ﹤0.01% |
4,700
+4,500
| +2,250% | +$158K |
|
Similar funds
Ken Griffin's Q1 2023 Portfolio in Review
As of Q1 2023, Ken Griffin held 16,292 positions worth $455B, up 6.2% from $428B the previous quarter. Its ten largest holdings account for 33% of the portfolio.
Ken Griffin withdrew a net $26.7B in Q1 2023, closing 1,652 positions and reducing 6,687 holdings. Its most notable exit was Restaurant Brands International, an estimated $93.3M position sold in full.
By sector, the portfolio is most concentrated in Healthcare at 3.3% of assets, up from 2.9% a quarter earlier, followed by Technology and Financials.
Against the trend, Ken Griffin opened a new position in Keurig Dr Pepper worth $238M.
- Ken Griffin's largest Q1 2023 buy was Keurig Dr Pepper: 6,751,572 shares worth $238M.
- Ken Griffin added most to Invesco QQQ Trust in Q1 2023, an estimated $645M increase.
- Ken Griffin's biggest Q1 2023 reduction was Tesla, cutting an estimated $1.24B.
- Ken Griffin fully exited Restaurant Brands International in Q1 2023, selling an estimated $93.3M.
- Ken Griffin's ten largest holdings make up 33% of its $455B portfolio in Q1 2023.
- Ken Griffin opened 1,466 new positions and closed 1,652 in Q1 2023.
- Ken Griffin's portfolio value rose 6.2% quarter-over-quarter to $455B.
Based on Citadel Advisors's 13F filing for Q1 2023, filed 15 May 2023.