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 | |
|---|---|---|---|---|---|---|
|
CWAN
10801
CALL
DELISTED
Clearwater Analytics
CWAN
| $128K | ﹤0.01% |
8,000
-6,200
| -44% | -$108K |
|
10802
PUT
First Industrial Realty Trust
FR
$8.33B
| $128K | ﹤0.01% |
2,400
-5,700
| -70% | -$297K |
|
|
QCLS
10803
CALL
Q/C Technologies Inc
QCLS
$21.8M
| $128K | ﹤0.01% |
25
-10
| -29% | -$55.8K |
|
10804
PUT
Daktronics
DAKT
$986M
| $128K | ﹤0.01% |
22,500
+20,000
| +800% | +$81.7K |
|
|
GP
10805
CALL
GreenPower Motor Co
GP
$13M
| $128K | ﹤0.01% |
5,520
-2,180
| -28% | -$59.8K |
|
10806
CALL
Gorman-Rupp
GRC
$2.13B
| $128K | ﹤0.01% |
5,100
-900
| -15% | -$24K |
|
|
YQ
10807
17 Education & Technology Group
YQ
$22.5M
| $127K | ﹤0.01% |
25,235
+19,096
| +311% | +$130K |
|
|
RNAM
10808
PUT
DELISTED
Avidity Biosciences
RNAM
| $127K | ﹤0.01% |
8,300
-28,700
| -78% | -$631K |
|
10809
PUT
Acushnet Holdings
GOLF
$5.26B
| $127K | ﹤0.01% |
2,500
+600
| +32% | +$29.1K |
|
|
DSL
10810
PUT
DoubleLine Income Solutions Fund
DSL
$1.24B
| $127K | ﹤0.01% |
+11,200
| New | +$134K |
|
10811
Riverview Bancorp
RVSB
$106M
| $127K | ﹤0.01% |
23,838
+7,710
| +48% | +$52.5K |
|
|
DBD
10812
PUT
DELISTED
Diebold Nixdorf Incorporated
DBD
| $127K | ﹤0.01% |
105,900
+74,900
| +242% | +$167K |
|
10813
PUT
SIGA Technologies
SIGA
$216M
| $127K | ﹤0.01% |
22,100
-25,300
| -53% | -$169K |
|
10814
Qualys
QLYS
$6.44B
| $127K | ﹤0.01% |
977
-10,809
| -92% | -$1.27M |
|
10815
CALL
Brink's
BCO
$4.71B
| $127K | ﹤0.01% |
1,900
-2,400
| -56% | -$152K |
|
10816
Blend Labs
BLND
$352M
| $127K | ﹤0.01% |
127,100
-480,569
| -79% | -$736K |
|
10817
CALL
Invesco CurrencyShares Swiss Franc Trust
FXF
$395M
| $127K | ﹤0.01% |
1,300
-2,300
| -64% | -$222K |
|
|
NOTV
10818
DELISTED
Inotiv
NOTV
| $127K | ﹤0.01% |
29,228
-50,580
| -63% | -$322K |
|
10819
PUT
Sabra Healthcare REIT
SBRA
$5.19B
| $127K | ﹤0.01% |
11,000
-16,800
| -60% | -$208K |
|
|
RPT
10820
CALL
DELISTED
RPT Realty Common Shares of Beneficial Interest (MD)
RPT
| $126K | ﹤0.01% |
13,300
+11,300
| +565% | +$114K |
|
10821
PUT
Allogene Therapeutics
ALLO
$708M
| $126K | ﹤0.01% |
25,600
+9,200
| +56% | +$59K |
|
10822
CALL
Amplify Travel Tech ETF
AWAY
$32.6M
| $126K | ﹤0.01% |
7,300
+5,600
| +329% | +$102K |
|
|
SUNW
10823
CALL
DELISTED
Sunworks, Inc.
SUNW
| $126K | ﹤0.01% |
87,800
+900
| +1% | +$1.7K |
|
|
AMRS
10824
DELISTED
Amyris Inc.
AMRS
| $126K | ﹤0.01% |
92,917
-35,644
| -28% | -$50.9K |
|
10825
CALL
Riskified
RSKD
$875M
| $126K | ﹤0.01% |
22,400
-1,900
| -8% | -$10.5K |
|
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.