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 | |
|---|---|---|---|---|---|---|
2426
CALL
Teva Pharmaceuticals
TEVA
$42.8B
| $11.7M | ﹤0.01% |
1,147,300
+143,800
| +14% | +$1.34M |
|
2427
PUT
Willis Towers Watson
WTW
$30.8B
| $11.7M | ﹤0.01% |
56,000
+24,200
| +76% | +$5.16M |
|
2428
CALL
Northern Trust
NTRS
$35B
| $11.7M | ﹤0.01% |
168,200
+42,800
| +34% | +$3.23M |
|
2429
Paycom
PAYC
$9.83B
| $11.7M | ﹤0.01% |
45,073
-16,192
| -26% | -$4.94M |
|
2430
OGE Energy
OGE
$9.81B
| $11.7M | ﹤0.01% |
350,442
+344,180
| +5,496% | +$12.1M |
|
|
VIGL
2431
DELISTED
Vigil Neuroscience
VIGL
| $11.7M | ﹤0.01% |
2,166,113
-14,211
| -0.7% | -$98.2K |
|
2432
PUT
Doximity
DOCS
$4.42B
| $11.7M | ﹤0.01% |
549,800
+265,300
| +93% | +$7.24M |
|
|
HLVX
2433
DELISTED
HilleVax
HLVX
| $11.7M | ﹤0.01% |
+867,213
| New | +$12.2M |
|
2434
PUT
Inspire Medical Systems
INSP
$1.65B
| $11.6M | ﹤0.01% |
58,700
+6,700
| +13% | +$1.69M |
|
2435
iShares MSCI EAFE ETF
EFA
$80.3B
| $11.6M | ﹤0.01% |
168,981
-179,916
| -52% | -$12.9M |
|
|
PLL
2436
CALL
DELISTED
Piedmont Lithium
PLL
| $11.6M | ﹤0.01% |
293,000
+36,100
| +14% | +$1.75M |
|
2437
PUT
Melco Resorts & Entertainment
MLCO
$2.17B
| $11.6M | ﹤0.01% |
1,175,500
+121,100
| +11% | +$1.4M |
|
2438
PUT
UiPath
PATH
$8.3B
| $11.6M | ﹤0.01% |
679,100
-165,900
| -20% | -$2.76M |
|
2439
Goldman Sachs ActiveBeta US Large Cap Equity ETF
GSLC
$16.1B
| $11.6M | ﹤0.01% |
137,639
+83,641
| +155% | +$7.32M |
|
|
CMPS
2440
Compass Pathways
CMPS
$1.86B
| $11.6M | ﹤0.01% |
+1,565,856
| New | +$13.9M |
|
2441
CALL
Logitech
LOGI
$14.8B
| $11.6M | ﹤0.01% |
167,900
-63,800
| -28% | -$4.3M |
|
2442
CALL
Alaska Air
ALK
$5.13B
| $11.6M | ﹤0.01% |
311,800
+31,700
| +11% | +$1.44M |
|
|
TGNA
2443
DELISTED
TEGNA Inc
TGNA
| $11.5M | ﹤0.01% |
792,717
-233,111
| -23% | -$3.78M |
|
|
WIRE
2444
DELISTED
Encore Wire Corp
WIRE
| $11.5M | ﹤0.01% |
63,268
-32,316
| -34% | -$5.48M |
|
2445
PUT
Republic Services
RSG
$65.7B
| $11.5M | ﹤0.01% |
80,900
+22,100
| +38% | +$3.28M |
|
2446
OSI Systems
OSIS
$3.76B
| $11.5M | ﹤0.01% |
97,639
+7,871
| +9% | +$949K |
|
2447
PUT
W.P. Carey
WPC
$16.3B
| $11.5M | ﹤0.01% |
217,473
+52,275
| +32% | +$3.35M |
|
2448
CALL
Ventas
VTR
$46.9B
| $11.5M | ﹤0.01% |
273,200
-38,000
| -12% | -$1.71M |
|
2449
PUT
JB Hunt Transport Services
JBHT
$26.3B
| $11.5M | ﹤0.01% |
61,000
-85,300
| -58% | -$16.4M |
|
2450
Dr. Reddy's Laboratories
RDY
$10.2B
| $11.5M | ﹤0.01% |
859,240
-623,850
| -42% | -$8.44M |
|
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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.