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 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.38B |
| 2 |
NVIDIA
NVDA
|
+$732M |
| 3 |
Amazon
AMZN
|
+$606M |
| 4 |
Walt Disney
DIS
|
+$559M |
| 5 |
AT&T
T
|
+$466M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
ATVI
Activision Blizzard
ATVI
|
+$1.41B |
| 2 |
Comcast
CMCSA
|
+$658M |
| 3 |
Boston Scientific
BSX
|
+$650M |
| 4 |
Palo Alto Networks
PANW
|
+$642M |
| 5 |
T-Mobile US
TMUS
|
+$577M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.81% |
| 2 | Healthcare | 2.95% |
| 3 | Financials | 2.19% |
| 4 | Consumer Discretionary | 2.15% |
| 5 | Industrials | 1.55% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
12526
PUT
Annexon
ANNX
$1B
| $20K | ﹤0.01% |
4,400
+3,900
| +780% | +$9.65K |
|
|
MSPR
12527
PUT
DELISTED
MSP Recovery Inc
MSPR
| $20K | ﹤0.01% |
+50
| New | +$31.7K |
|
12528
PUT
Vanguard International High Dividend Yield ETF
VYMI
$21.3B
| $19.9K | ﹤0.01% |
300
-300
| -50% | -$18.9K |
|
|
CANG
12529
Cango Inc
CANG
$84.1M
| $19.9K | ﹤0.01% |
1,954
-1,090
| -36% | -$11.8K |
|
12530
Castellum
CTM
$61.8M
| $19.9K | ﹤0.01% |
+66,865
| New | +$18K |
|
|
KLRS
12531
CALL
Kalaris Therapeutics
KLRS
$97.1M
| $19.9K | ﹤0.01% |
1,274
+922
| +262% | +$36.4K |
|
|
BVC
12532
BitVentures Limited Ordinary Shares
BVC
$2.53B
| $19.9K | ﹤0.01% |
10,752
-1,613
| -13% | -$9.88K |
|
12533
CALL
Blend Labs
BLND
$352M
| $19.9K | ﹤0.01% |
7,800
+5,100
| +189% | +$7.69K |
|
12534
Hub Cyber Security Warrant
HUBCZ
$98.8K
| $19.8K | ﹤0.01% |
68,368
-804
| -1% | -$224 |
|
|
SOVO
12535
CALL
DELISTED
Sovos Brands, Inc. Common Stock
SOVO
| $19.8K | ﹤0.01% |
900
-14,500
| -94% | -$319K |
|
|
SQNS
12536
PUT
Sequans Communications SA
SQNS
$45.3M
| $19.8K | ﹤0.01% |
280
-200
| -42% | -$14.2K |
|
12537
CALL
Byrna Technologies
BYRN
$95.5M
| $19.8K | ﹤0.01% |
+3,100
| New | +$15.1K |
|
12538
CALL
Crawford & Co Class A
CRD.A
$632M
| $19.8K | ﹤0.01% |
1,500
-700
| -32% | -$7.31K |
|
12539
IRIDEX
IRIX
$14.9M
| $19.8K | ﹤0.01% |
7,031
+6,932
| +7,002% | +$18.2K |
|
12540
PUT
Smartbird Inc
BIRD
$30.1M
| $19.7K | ﹤0.01% |
805
-595
| -43% | -$11.7K |
|
|
CODX
12541
PUT
Co-Diagnostics
CODX
$9.77M
| $19.7K | ﹤0.01% |
493
-377
| -43% | -$13.3K |
|
|
AZIO
12542
Azio AI Holdings
AZIO
$23.1M
| $19.7K | ﹤0.01% |
+1,489
| New | +$20.8K |
|
|
VIOT
12543
Viomi Technology
VIOT
$47.2M
| $19.6K | ﹤0.01% |
19,611
-480
| -2% | -$443 |
|
12544
PUT
Betterware México
BWMX
$613M
| $19.5K | ﹤0.01% |
1,400
-4,200
| -75% | -$61.3K |
|
12545
CALL
AudioEye
AEYE
$100M
| $19.5K | ﹤0.01% |
3,600
-4,000
| -53% | -$18.1K |
|
12546
PUT
AXT Inc
AXTI
$5.35B
| $19.4K | ﹤0.01% |
8,100
-1,700
| -17% | -$3.8K |
|
12547
iSpecimen
ISPC
$3.23M
| $19.4K | ﹤0.01% |
+49
| New | +$21.3K |
|
|
EVA
12548
PUT
DELISTED
Enviva Inc.
EVA
| $19.4K | ﹤0.01% |
19,500
-13,400
| -41% | -$37.2K |
|
12549
CALL
Dakota Gold
DC
$836M
| $19.4K | ﹤0.01% |
+7,400
| New | +$19.9K |
|
|
EFSH
12550
DELISTED
1847 Holdings LLC
EFSH
| $19.4K | ﹤0.01% |
50
-13
| -21% | -$6.81K |
|
Similar funds
Ken Griffin's Q4 2023 Portfolio in Review
As of Q4 2023, Ken Griffin held 15,795 positions worth $500B, up 7.2% from $467B the previous quarter. Its ten largest holdings account for 31% of the portfolio.
Ken Griffin withdrew a net $25.4B in Q4 2023, closing 1,624 positions and reducing 6,315 holdings. Its most notable exit was Activision Blizzard, an estimated $1.41B position sold in full.
By sector, the portfolio is most concentrated in Technology at 3.8% of assets, down from 3.9% a quarter earlier, followed by Healthcare and Financials.
Against the trend, Ken Griffin opened a new position in iShares iBoxx $ Investment Grade Corporate Bond ETF worth $129M.
- Ken Griffin's largest Q4 2023 buy was iShares iBoxx $ Investment Grade Corporate Bond ETF: 1,167,658 shares worth $129M.
- Ken Griffin added most to State Street SPDR S&P 500 ETF Trust in Q4 2023, an estimated $1.38B increase.
- Ken Griffin's biggest Q4 2023 reduction was Comcast, cutting an estimated $658M.
- Ken Griffin fully exited Activision Blizzard in Q4 2023, selling an estimated $1.41B.
- Ken Griffin's ten largest holdings make up 31% of its $500B portfolio in Q4 2023.
- Ken Griffin opened 1,585 new positions and closed 1,624 in Q4 2023.
- Ken Griffin's portfolio value rose 7.2% quarter-over-quarter to $500B.
Based on Citadel Advisors's 13F filing for Q4 2023, filed 14 Feb 2024.