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 | |
|---|---|---|---|---|---|---|
8901
ALPS Emerging Sector Dividend Dogs ETF
EDOG
$29.5M
| $360K | ﹤0.01% |
16,581
| – | – |
|
8902
PUT
Honda
HMC
$41.5B
| $360K | ﹤0.01% |
13,600
+400
| +3% | +$10K |
|
|
ORGN
8903
PUT
DELISTED
Origin Materials
ORGN
| $360K | ﹤0.01% |
2,810
-37
| -1% | -$5.46K |
|
|
GRTS
8904
CALL
DELISTED
Gritstone bio, Inc. Common Stock
GRTS
| $360K | ﹤0.01% |
129,400
+30,600
| +31% | +$87.4K |
|
|
AMAM
8905
CALL
DELISTED
Ambrx Biopharma Inc
AMAM
| $359K | ﹤0.01% |
40,300
+28,200
| +233% | +$142K |
|
8906
Scilex Holding
SCLX
$44.6M
| $359K | ﹤0.01% |
1,252
+789
| +170% | +$219K |
|
|
OLO
8907
PUT
DELISTED
Olo Inc
OLO
| $359K | ﹤0.01% |
44,000
+22,200
| +102% | +$171K |
|
|
SUP
8908
DELISTED
Superior Industries International
SUP
| $359K | ﹤0.01% |
72,503
+31,149
| +75% | +$171K |
|
8909
PUT
AZZ Inc
AZZ
$4.4B
| $359K | ﹤0.01% |
8,700
+700
| +9% | +$28.7K |
|
8910
Amplify Cybersecurity ETF
HACK
$2.95B
| $359K | ﹤0.01% |
7,499
-40,620
| -84% | -$1.86M |
|
8911
Harte-Hanks
HHS
$29.6M
| $358K | ﹤0.01% |
38,058
+4,847
| +15% | +$53.5K |
|
8912
AXT Inc
AXTI
$5.4B
| $358K | ﹤0.01% |
89,966
-106,514
| -54% | -$518K |
|
8913
PUT
Credicorp
BAP
$29.3B
| $357K | ﹤0.01% |
2,700
-2,700
| -50% | -$362K |
|
8914
CALL
iShares US Oil Equipment & Services ETF
IEZ
$389M
| $357K | ﹤0.01% |
18,500
+13,800
| +294% | +$294K |
|
8915
CALL
Broadstone Net Lease
BNL
$4.25B
| $357K | ﹤0.01% |
21,000
+900
| +4% | +$15.7K |
|
|
NVTA
8916
DELISTED
Invitae Corporation
NVTA
| $357K | ﹤0.01% |
264,526
+156,333
| +144% | +$308K |
|
8917
CALL
Skywest
SKYW
$4B
| $357K | ﹤0.01% |
16,100
+1,500
| +10% | +$29.3K |
|
8918
Cambria Global Asset Allocation ETF
GAA
$74.2M
| $357K | ﹤0.01% |
+13,308
| New | +$365K |
|
|
MRCC
8919
DELISTED
Monroe Capital Corp
MRCC
| $357K | ﹤0.01% |
46,632
+3,448
| +8% | +$28K |
|
8920
CALL
Quad
QUAD
$518M
| $356K | ﹤0.01% |
83,100
+69,400
| +507% | +$306K |
|
8921
CarGurus
CARG
$3.23B
| $356K | ﹤0.01% |
19,079
-81,825
| -81% | -$1.39M |
|
8922
PUT
Domo
DOMO
$176M
| $356K | ﹤0.01% |
25,100
+5,100
| +26% | +$71.8K |
|
8923
PUT
Nordson
NDSN
$16.9B
| $356K | ﹤0.01% |
1,600
-1,600
| -50% | -$366K |
|
8924
PUT
AdaptHealth
AHCO
$776M
| $355K | ﹤0.01% |
28,600
+26,000
| +1,000% | +$478K |
|
|
OSG
8925
PUT
DELISTED
Overseas Shipholding Group Inc.
OSG
| $355K | ﹤0.01% |
91,100
+88,100
| +2,937% | +$317K |
|
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.