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 | |
|---|---|---|---|---|---|---|
5726
Direxion Daily Dow Jones Internet Bull 3X ETF
WEBL
$99.6M
| $1.59M | ﹤0.01% |
176,557
-50,828
| -22% | -$392K |
|
5727
Heron Therapeutics
HRTX
$60.8M
| $1.59M | ﹤0.01% |
1,049,799
-444,054
| -30% | -$1.11M |
|
5728
Invesco NASDAQ Next Gen 100 ETF
QQQJ
$1.19B
| $1.58M | ﹤0.01% |
62,153
+19,096
| +44% | +$485K |
|
5729
PUT
Intrepid Potash
IPI
$493M
| $1.58M | ﹤0.01% |
57,400
-16,600
| -22% | -$505K |
|
5730
Clover Health Investments
CLOV
$2.27B
| $1.58M | ﹤0.01% |
1,871,812
-57,055
| -3% | -$62.5K |
|
5731
CALL
Upwork
UPWK
$1.02B
| $1.58M | ﹤0.01% |
139,700
-132,100
| -49% | -$1.57M |
|
5732
iShares US Digital Infrastructure and Real Estate ETF
IDGT
$547M
| $1.58M | ﹤0.01% |
+22,128
| New | +$1.54M |
|
5733
PUT
Affiliated Managers Group
AMG
$9.81B
| $1.58M | ﹤0.01% |
11,100
-5,700
| -34% | -$901K |
|
5734
Berkshire Hathaway Class B
BRK.B
$1.07T
| $1.58M | ﹤0.01% |
5,119
-802,099
| -99% | -$247M |
|
5735
PUT
Vanguard Morningstar Small-Cap Growth ETF
VBK
$25B
| $1.58M | ﹤0.01% |
7,300
-31,200
| -81% | -$6.74M |
|
5736
CALL
Alarm.com
ALRM
$2.7B
| $1.58M | ﹤0.01% |
31,400
+15,400
| +96% | +$793K |
|
5737
Global Net Lease
GNL
$2.04B
| $1.58M | ﹤0.01% |
122,603
-79,175
| -39% | -$1.09M |
|
5738
BioXcel Therapeutics
BTAI
$27.5M
| $1.58M | ﹤0.01% |
5,277
+2,364
| +81% | +$1.01M |
|
5739
CALL
Expeditors International
EXPD
$24.5B
| $1.57M | ﹤0.01% |
14,300
-1,700
| -11% | -$185K |
|
5740
FirstEnergy
FE
$27.4B
| $1.57M | ﹤0.01% |
39,299
-2,586,253
| -99% | -$104M |
|
5741
Ero Copper
ERO
$3.64B
| $1.57M | ﹤0.01% |
89,241
+78,036
| +696% | +$1.26M |
|
5742
FlexShares Credit-Scored US Corporate Bond Index Fund
SKOR
$735M
| $1.57M | ﹤0.01% |
33,187
+18,889
| +132% | +$889K |
|
5743
CALL
Sinclair Inc
SBGI
$1.03B
| $1.57M | ﹤0.01% |
91,700
+73,100
| +393% | +$1.27M |
|
5744
Corsair Gaming
CRSR
$1.32B
| $1.57M | ﹤0.01% |
85,686
-305,424
| -78% | -$4.97M |
|
5745
CALL
Kratos Defense & Security Solutions
KTOS
$11.9B
| $1.57M | ﹤0.01% |
116,600
-49,100
| -30% | -$585K |
|
5746
PUT
Dentsply Sirona
XRAY
$2.23B
| $1.57M | ﹤0.01% |
40,000
+5,100
| +15% | +$187K |
|
|
ASLN
5747
DELISTED
ASLAN Pharmaceuticals Limited American Depositary Shares
ASLN
| $1.57M | ﹤0.01% |
67,648
+185
| +0.3% | +$5K |
|
5748
iShares MSCI USA Quality Factor ETF
QUAL
$48B
| $1.57M | ﹤0.01% |
12,637
+6,364
| +101% | +$764K |
|
5749
PUT
Warrior Met Coal
HCC
$5.21B
| $1.57M | ﹤0.01% |
42,700
+18,100
| +74% | +$669K |
|
|
VZIO
5750
PUT
DELISTED
VIZIO Holding Corp.
VZIO
| $1.57M | ﹤0.01% |
170,700
+9,300
| +6% | +$83.9K |
|
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.