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 | |
|---|---|---|---|---|---|---|
5226
CALL
AAR Corp
AIR
$5.85B
| $1.9M | ﹤0.01% |
32,000
+29,900
| +1,424% | +$1.78M |
|
5227
PUT
Replimune Group
REPL
$1.4B
| $1.9M | ﹤0.01% |
111,300
+84,100
| +309% | +$1.65M |
|
5228
PUT
KBR
KBR
$4.84B
| $1.9M | ﹤0.01% |
32,300
+10,000
| +45% | +$616K |
|
5229
iShares CMBS ETF
CMBS
$474M
| $1.9M | ﹤0.01% |
42,121
+3,871
| +10% | +$176K |
|
5230
Invesco International Developed Dynamic Multifactor ETF
IMFL
$1.07B
| $1.9M | ﹤0.01% |
81,382
+42,269
| +108% | +$1.01M |
|
|
INFA
5231
CALL
DELISTED
Informatica
INFA
| $1.9M | ﹤0.01% |
90,000
-18,000
| -17% | -$359K |
|
5232
CALL
Royalty Pharma
RPRX
$26.1B
| $1.89M | ﹤0.01% |
69,800
+7,100
| +11% | +$211K |
|
5233
Blackbaud
BLKB
$2.05B
| $1.89M | ﹤0.01% |
26,908
+12,699
| +89% | +$935K |
|
5234
PUT
Shutterstock
SSTK
$210M
| $1.89M | ﹤0.01% |
49,700
+22,500
| +83% | +$1.01M |
|
5235
PUT
10x Genomics
TXG
$7.31B
| $1.89M | ﹤0.01% |
45,800
+16,200
| +55% | +$843K |
|
5236
Nerdy
NRDY
$90.4M
| $1.89M | ﹤0.01% |
510,094
+400,478
| +365% | +$1.74M |
|
5237
PUT
LegalZoom.com
LZ
$963M
| $1.89M | ﹤0.01% |
172,400
+158,700
| +1,158% | +$1.95M |
|
5238
PUT
Telephone and Data Systems
TDS
$4.05B
| $1.89M | ﹤0.01% |
103,000
+84,200
| +448% | +$1.22M |
|
5239
State Street SPDR MSCI ACWI ex-US ETF
CWI
$2.87B
| $1.88M | ﹤0.01% |
75,704
+64,649
| +585% | +$1.67M |
|
5240
Alta Equipment Group
ALTG
$237M
| $1.88M | ﹤0.01% |
156,204
+137,338
| +728% | +$2.05M |
|
5241
CALL
Pampa Energía
PAM
$4.23B
| $1.88M | ﹤0.01% |
50,400
+24,100
| +92% | +$1.03M |
|
5242
Bain Capital Specialty
BCSF
$814M
| $1.88M | ﹤0.01% |
122,835
+54,372
| +79% | +$823K |
|
5243
CALL
RxSight
RXST
$287M
| $1.88M | ﹤0.01% |
67,400
+43,400
| +181% | +$1.29M |
|
5244
CALL
Lear
LEA
$8.32B
| $1.88M | ﹤0.01% |
14,000
-44,900
| -76% | -$6.49M |
|
5245
PUT
Allegiant Air
ALGT
$2.34B
| $1.88M | ﹤0.01% |
24,400
-25,900
| -51% | -$2.66M |
|
5246
Invesco S&P SmallCap 600 Revenue ETF
RWJ
$2.11B
| $1.87M | ﹤0.01% |
+51,442
| New | +$1.98M |
|
5247
PUT
Brookfield Asset Management
BAM
$86.7B
| $1.87M | ﹤0.01% |
56,150
-14,100
| -20% | -$476K |
|
5248
PUT
BlueLinx
BXC
$680M
| $1.87M | ﹤0.01% |
22,800
+11,700
| +105% | +$1.03M |
|
5249
CALL
iShares MSCI USA Quality Factor ETF
QUAL
$48.1B
| $1.87M | ﹤0.01% |
14,200
+11,900
| +517% | +$1.62M |
|
|
ONC
5250
CALL
BeOne Medicines Ltd
ONC
$39.3B
| $1.87M | ﹤0.01% |
10,400
+4,300
| +70% | +$851K |
|
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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.