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 |
ATVI
Activision Blizzard
ATVI
|
+$980M |
| 2 |
Humana
HUM
|
+$637M |
| 3 |
Apple
AAPL
|
+$620M |
| 4 |
Home Depot
HD
|
+$541M |
| 5 |
Microsoft
MSFT
|
+$539M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco QQQ Trust
QQQ
|
+$770M |
| 2 |
McDonald's
MCD
|
+$654M |
| 3 |
Cigna
CI
|
+$498M |
| 4 |
Digital Realty Trust
DLR
|
+$430M |
| 5 |
Amazon
AMZN
|
+$429M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.91% |
| 2 | Healthcare | 3.33% |
| 3 | Consumer Discretionary | 2% |
| 4 | Industrials | 1.79% |
| 5 | Financials | 1.73% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3901
Emergent Biosolutions
EBS
$235M
| $4.08M | ﹤0.01% |
1,200,543
+579,140
| +93% | +$3.21M |
|
3902
Starwood Property Trust
STWD
$6.03B
| $4.08M | ﹤0.01% |
210,901
+166,680
| +377% | +$3.38M |
|
3903
PUT
A.O. Smith
AOS
$8.45B
| $4.08M | ﹤0.01% |
61,700
+15,300
| +33% | +$1.09M |
|
3904
PUT
Comstock Resources
CRK
$4.13B
| $4.08M | ﹤0.01% |
369,900
+154,700
| +72% | +$1.82M |
|
3905
PUT
AllianceBernstein
AB
$3.41B
| $4.08M | ﹤0.01% |
134,300
+7,600
| +6% | +$241K |
|
3906
CALL
Tecnoglass Holdings
TGLS
$1.86B
| $4.07M | ﹤0.01% |
123,600
+86,000
| +229% | +$3.51M |
|
3907
Exelixis
EXEL
$12.7B
| $4.07M | ﹤0.01% |
186,250
-448,773
| -71% | -$9.39M |
|
3908
PUT
Opendoor
OPEN
$3.53B
| $4.07M | ﹤0.01% |
1,592,263
+180,006
| +13% | +$649K |
|
|
MZTI
3909
CALL
The Marzetti Company
MZTI
$3.18B
| $4.06M | ﹤0.01% |
24,600
+12,700
| +107% | +$2.29M |
|
|
NKLA
3910
PUT
DELISTED
Nikola Corporation Common Stock
NKLA
| $4.06M | ﹤0.01% |
86,190
+17,933
| +26% | +$933K |
|
|
FSR
3911
DELISTED
Fisker Inc.
FSR
| $4.06M | ﹤0.01% |
632,270
+538,186
| +572% | +$3.27M |
|
|
FLNA
3912
PUT
Filana Therapeutics
FLNA
$44.1M
| $4.06M | ﹤0.01% |
243,700
-88,400
| -27% | -$1.75M |
|
3913
IPG Photonics
IPGP
$3.65B
| $4.05M | ﹤0.01% |
39,874
-276,448
| -87% | -$31.2M |
|
3914
Ocular Therapeutix
OCUL
$2.2B
| $4.05M | ﹤0.01% |
1,289,356
+39,605
| +3% | +$162K |
|
3915
Ventas
VTR
$46.9B
| $4.05M | ﹤0.01% |
96,076
-2,800,827
| -97% | -$126M |
|
3916
CALL
Western Union
WU
$2.32B
| $4.05M | ﹤0.01% |
307,000
-20,100
| -6% | -$246K |
|
3917
Transocean
RIG
$6.43B
| $4.04M | ﹤0.01% |
491,912
-2,048,935
| -81% | -$16.7M |
|
3918
Portillo's
PTLO
$374M
| $4.03M | ﹤0.01% |
262,046
-63,575
| -20% | -$1.24M |
|
3919
CALL
Ero Copper
ERO
$3.53B
| $4.03M | ﹤0.01% |
233,900
+159,400
| +214% | +$3.26M |
|
3920
Xometry
XMTR
$5.52B
| $4.03M | ﹤0.01% |
237,133
-14,220
| -6% | -$269K |
|
3921
Intrepid Potash
IPI
$493M
| $4.02M | ﹤0.01% |
159,937
-19,322
| -11% | -$495K |
|
3922
CALL
Lazard
LAZ
$4.35B
| $4.02M | ﹤0.01% |
129,700
-3,600
| -3% | -$121K |
|
3923
Yeti Holdings
YETI
$3.25B
| $4.02M | ﹤0.01% |
83,395
+38,315
| +85% | +$1.7M |
|
3924
BancFirst
BANF
$3.89B
| $4.02M | ﹤0.01% |
46,336
+31,162
| +205% | +$2.95M |
|
3925
Alignment Healthcare
ALHC
$2.9B
| $4.01M | ﹤0.01% |
578,356
+413,789
| +251% | +$2.5M |
|
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Ken Griffin's Q3 2023 Portfolio in Review
As of Q3 2023, Ken Griffin held 15,669 positions worth $467B, down 3.6% from $484B the previous quarter. Its ten largest holdings account for 33% of the portfolio.
Ken Griffin's Q3 2023 filing shows 1,406 new, 6,433 increased, 6,116 reduced and 1,460 closed positions. Its largest new stake was Arm: 3,445,206 shares worth $184M. The largest sale was Invesco QQQ Trust, an estimated $770M.
By sector, the portfolio is most concentrated in Technology at 3.9% of assets, up from 3% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- Ken Griffin's largest Q3 2023 buy was Arm: 3,445,206 shares worth $184M.
- Ken Griffin added most to Activision Blizzard in Q3 2023, an estimated $980M increase.
- Ken Griffin's biggest Q3 2023 reduction was Invesco QQQ Trust, cutting an estimated $770M.
- Ken Griffin fully exited Coca-Cola Europacific Partners in Q3 2023, selling an estimated $124M.
- Ken Griffin's ten largest holdings make up 33% of its $467B portfolio in Q3 2023.
- Ken Griffin opened 1,406 new positions and closed 1,460 in Q3 2023.
- Ken Griffin's portfolio value fell 3.6% quarter-over-quarter to $467B.
Based on Citadel Advisors's 13F filing for Q3 2023, filed 14 Nov 2023.