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 | |
|---|---|---|---|---|---|---|
10551
PUT
Community Health Systems
CYH
$423M
| $126K | ﹤0.01% |
40,200
-11,400
| -22% | -$30.7K |
|
10552
Rimini Street
RMNI
$466M
| $126K | ﹤0.01% |
+38,478
| New | +$106K |
|
10553
PUT
Workhorse Group
WKHS
$33.3M
| $126K | ﹤0.01% |
117
+8
| +7% | +$9.57K |
|
|
DCBO
10554
PUT
Docebo
DCBO
$584M
| $126K | ﹤0.01% |
2,600
-2,000
| -43% | -$89.1K |
|
10555
CALL
iShares US Financial Services ETF
IYG
$2.23B
| $125K | ﹤0.01% |
2,100
-3,000
| -59% | -$162K |
|
10556
PUT
Quanex
NX
$962M
| $125K | ﹤0.01% |
4,100
+2,700
| +193% | +$79.6K |
|
10557
PUT
VanEck Mortgage REIT Income ETF
MORT
$375M
| $125K | ﹤0.01% |
10,600
+1,500
| +16% | +$16.4K |
|
|
GORV
10558
DELISTED
Lazydays
GORV
| $125K | ﹤0.01% |
+592
| New | +$123K |
|
10559
PUT
Ring Energy
REI
$357M
| $125K | ﹤0.01% |
85,800
-15,800
| -16% | -$26K |
|
10560
Thor Industries
THO
$4.11B
| $125K | ﹤0.01% |
1,059
-2,823
| -73% | -$282K |
|
|
CUTR
10561
CALL
DELISTED
Cutera, Inc.
CUTR
| $125K | ﹤0.01% |
35,500
-4,700
| -12% | -$14.3K |
|
|
MAPS
10562
CALL
DELISTED
WM TECHNOLOGY INC A
MAPS
| $125K | ﹤0.01% |
173,700
-4,800
| -3% | -$4.77K |
|
10563
Radiant Logistics
RLGT
$408M
| $125K | ﹤0.01% |
18,842
-7,759
| -29% | -$47K |
|
10564
PUT
Watts Water Technologies
WTS
$12.8B
| $125K | ﹤0.01% |
600
-500
| -45% | -$94.4K |
|
|
FUSN
10565
CALL
DELISTED
Fusion Pharmaceuticals Inc. Common Shares
FUSN
| $125K | ﹤0.01% |
+13,000
| New | +$63.2K |
|
10566
PUT
Progress Software
PRGS
$1.79B
| $125K | ﹤0.01% |
2,300
-23,800
| -91% | -$1.26M |
|
10567
CALL
Nurix Therapeutics
NRIX
$2.81B
| $125K | ﹤0.01% |
12,100
+5,800
| +92% | +$39.8K |
|
10568
PUT
Cannae Holdings
CNNE
$635M
| $125K | ﹤0.01% |
6,400
+4,000
| +167% | +$72.8K |
|
10569
CALL
BioVie
BIVI
$10.6M
| $124K | ﹤0.01% |
988
+731
| +284% | +$220K |
|
10570
CALL
Renaissance IPO ETF
IPO
$165M
| $124K | ﹤0.01% |
3,300
-2,200
| -40% | -$72.8K |
|
10571
CALL
Citi Trends
CTRN
$616M
| $124K | ﹤0.01% |
4,400
-29,400
| -87% | -$715K |
|
10572
CALL
Fox Class B
FOX
$25.8B
| $124K | ﹤0.01% |
4,500
-7,100
| -61% | -$199K |
|
10573
CALL
Stagwell
STGW
$2.23B
| $124K | ﹤0.01% |
18,700
+1,700
| +10% | +$8.47K |
|
10574
CALL
Sportsman's Warehouse
SPWH
$46.4M
| $124K | ﹤0.01% |
29,100
-21,600
| -43% | -$102K |
|
|
NIU
10575
CALL
Niu Technologies
NIU
$163M
| $124K | ﹤0.01% |
56,600
-2,100
| -4% | -$4.81K |
|
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.