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 | |
|---|---|---|---|---|---|---|
4301
Credo Technology Group
CRDO
$48.5B
| $3.55M | ﹤0.01% |
+377,149
| New | +$4.76M |
|
|
UDMY
4302
DELISTED
Udemy
UDMY
| $3.55M | ﹤0.01% |
402,198
+244,590
| +155% | +$2.58M |
|
4303
Algoma Steel
ASTL
$452M
| $3.55M | ﹤0.01% |
439,196
+357,302
| +436% | +$2.73M |
|
4304
PUT
Fox Factory Holding Corp
FOXF
$883M
| $3.54M | ﹤0.01% |
29,200
+20,600
| +240% | +$2.36M |
|
4305
CALL
Centrus Energy
LEU
$3.79B
| $3.54M | ﹤0.01% |
110,000
+58,800
| +115% | +$2.26M |
|
4306
American Century Focused Large Cap Value ETF
FLV
$377M
| $3.54M | ﹤0.01% |
61,039
+49,023
| +408% | +$2.88M |
|
4307
CALL
MBIA
MBI
$264M
| $3.53M | ﹤0.01% |
381,100
+235,500
| +162% | +$2.81M |
|
4308
Clearfield
CLFD
$391M
| $3.53M | ﹤0.01% |
75,759
-19,230
| -20% | -$1.24M |
|
4309
Omnicell
OMCL
$1.7B
| $3.53M | ﹤0.01% |
60,132
+25,392
| +73% | +$1.4M |
|
|
FTCH
4310
CALL
DELISTED
Farfetch Limited Class A Ordinary Shares
FTCH
| $3.53M | ﹤0.01% |
718,400
-427,400
| -37% | -$2.32M |
|
4311
PUT
Global X Copper Miners ETF NEW
COPX
$7.98B
| $3.52M | ﹤0.01% |
91,000
+9,800
| +12% | +$379K |
|
4312
PUT
Macerich
MAC
$7.01B
| $3.52M | ﹤0.01% |
332,300
+45,400
| +16% | +$539K |
|
4313
Gossamer Bio
GOSS
$75.4M
| $3.52M | ﹤0.01% |
+2,794,717
| New | +$5.35M |
|
4314
CALL
Herbalife
HLF
$1.29B
| $3.51M | ﹤0.01% |
218,300
-60,200
| -22% | -$1.06M |
|
4315
PUT
Hims & Hers Health
HIMS
$6.57B
| $3.51M | ﹤0.01% |
353,800
+202,900
| +134% | +$1.78M |
|
4316
Gran Tierra Energy
GTE
$325M
| $3.51M | ﹤0.01% |
399,031
-21,003
| -5% | -$182K |
|
|
NARI
4317
PUT
DELISTED
Inari Medical, Inc. Common Stock
NARI
| $3.51M | ﹤0.01% |
56,800
+46,100
| +431% | +$2.77M |
|
4318
iShares MSCI Singapore ETF
EWS
$1.17B
| $3.51M | ﹤0.01% |
176,606
+129,597
| +276% | +$2.53M |
|
4319
PUT
DTE Energy
DTE
$29.3B
| $3.51M | ﹤0.01% |
32,000
-18,100
| -36% | -$2.03M |
|
4320
PUT
LCI Industries
LCII
$2.58B
| $3.5M | ﹤0.01% |
31,900
-14,900
| -32% | -$1.63M |
|
4321
PUT
Jack in the Box
JACK
$327M
| $3.5M | ﹤0.01% |
40,000
-14,800
| -27% | -$1.17M |
|
4322
PUT
Flex
FLEX
$46.6B
| $3.5M | ﹤0.01% |
201,837
+126,198
| +167% | +$2.18M |
|
4323
iShares MSCI United Kingdom ETF
EWU
$4.13B
| $3.5M | ﹤0.01% |
108,454
+62,019
| +134% | +$1.99M |
|
4324
Trade Desk
TTD
$6.64B
| $3.5M | ﹤0.01% |
57,380
-276,063
| -83% | -$14.7M |
|
|
BIG
4325
CALL
DELISTED
Big Lots, Inc.
BIG
| $3.49M | ﹤0.01% |
318,800
-20,300
| -6% | -$307K |
|
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.