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 | |
|---|---|---|---|---|---|---|
|
FLNT
11551
Fluent
FLNT
$129M
| $57.1K | ﹤0.01% |
14,203
-8,298
| -37% | -$26.2K |
|
11552
CALL
MediaAlpha
MAX
$807M
| $56.9K | ﹤0.01% |
5,100
+5,000
| +5,000% | +$49.5K |
|
11553
CALL
Urban Edge Properties
UE
$2.76B
| $56.7K | ﹤0.01% |
3,100
+2,800
| +933% | +$46.1K |
|
|
NREF
11554
PUT
NexPoint Real Estate Finance
NREF
$319M
| $56.7K | ﹤0.01% |
3,600
+2,100
| +140% | +$32.6K |
|
11555
PUT
Adtran
ADTN
$684M
| $56.5K | ﹤0.01% |
7,700
-2,000
| -21% | -$13.2K |
|
11556
CALL
MarketWise
MKTW
$54.2M
| $56.5K | ﹤0.01% |
+1,035
| New | +$50.6K |
|
11557
PUT
Primoris Services
PRIM
$4.48B
| $56.5K | ﹤0.01% |
1,700
-200
| -11% | -$6.24K |
|
11558
PUT
iShares MSCI Chile ETF
ECH
$1.04B
| $56.4K | ﹤0.01% |
2,000
+700
| +54% | +$18.2K |
|
11559
CALL
LifeVantage
LFVN
$82.9M
| $56.4K | ﹤0.01% |
9,400
-3,100
| -25% | -$20.5K |
|
11560
PUT
Scholar Rock
SRRK
$6.4B
| $56.4K | ﹤0.01% |
3,000
+100
| +3% | +$1.24K |
|
11561
PUT
Blend Labs
BLND
$352M
| $56.4K | ﹤0.01% |
+22,100
| New | +$33.3K |
|
|
SEEL
11562
DELISTED
Seelos Therapeutics, Inc. Common Stock
SEEL
| $56.3K | ﹤0.01% |
+317
| New | +$156K |
|
11563
PUT
Nicolet Bankshares
NIC
$3.75B
| $56.3K | ﹤0.01% |
700
-2,700
| -79% | -$202K |
|
11564
PUT
Bioceres Crop Solutions
BIOX
$28.7M
| $56.3K | ﹤0.01% |
4,100
-28,200
| -87% | -$330K |
|
|
CMBT
11565
PUT
CMB.TECH NV
CMBT
$5B
| $56.3K | ﹤0.01% |
3,200
-16,200
| -84% | -$287K |
|
11566
PUT
American Battery Technology Co
ABAT
$340M
| $56.3K | ﹤0.01% |
+12,000
| New | +$61.9K |
|
11567
PUT
American Outdoor Brands
AOUT
$160M
| $56.3K | ﹤0.01% |
6,700
+4,700
| +235% | +$40.4K |
|
|
KYNB
11568
CALL
Kyntra Bio
KYNB
$28.5M
| $56.3K | ﹤0.01% |
2,540
-68
| -3% | -$1.03K |
|
|
STKH
11569
Steakholder Foods
STKH
$2.13M
| $56.2K | ﹤0.01% |
81
+42
| +108% | +$32.6K |
|
|
BRY
11570
CALL
DELISTED
Berry Corp
BRY
| $56.2K | ﹤0.01% |
+8,000
| New | +$59.9K |
|
|
SKE
11571
PUT
Skeena Resources
SKE
$4.15B
| $56.1K | ﹤0.01% |
11,500
+8,500
| +283% | +$35.8K |
|
11572
Artisan Partners
APAM
$2.99B
| $56.1K | ﹤0.01% |
1,270
-38,900
| -97% | -$1.47M |
|
|
TRUE
11573
DELISTED
TrueCar
TRUE
| $56K | ﹤0.01% |
16,189
-64,753
| -80% | -$164K |
|
11574
PUT
Hyster-Yale Materials Handling
HY
$618M
| $56K | ﹤0.01% |
900
-700
| -44% | -$33.3K |
|
11575
PUT
Mitsubishi UFJ Financial
MUFG
$260B
| $56K | ﹤0.01% |
6,500
+6,100
| +1,525% | +$51.5K |
|
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.