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 |
Amazon
AMZN
|
+$802M |
| 2 |
iShares MSCI Emerging Markets ETF
EEM
|
+$440M |
| 3 |
Meta Platforms (Facebook)
META
|
+$400M |
| 4 |
Uber
UBER
|
+$389M |
| 5 |
Alphabet (Google) Class A
GOOGL
|
+$257M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Tesla
TSLA
|
+$1.71B |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$613M |
| 3 |
Apple
AAPL
|
+$478M |
| 4 |
Mastercard
MA
|
+$450M |
| 5 |
Invesco QQQ Trust
QQQ
|
+$424M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.07% |
| 2 | Financials | 2.32% |
| 3 | Consumer Discretionary | 2.21% |
| 4 | Healthcare | 2.2% |
| 5 | Communication Services | 1.64% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
DOCU
226
CALL
DocuSign
DOCU
$11.3B
| $289M | 0.06% |
1,898,700
+390,600
| +26% | +$89.1M |
|
227
ServiceNow
NOW
$132B
| $287M | 0.06% |
2,209,640
+1,247,745
| +130% | +$164M |
|
228
MGM Resorts International
MGM
$11.1B
| $284M | 0.06% |
6,325,623
+4,960,207
| +363% | +$223M |
|
229
CALL
3M
MMM
$94.4B
| $282M | 0.06% |
1,896,976
-530,784
| -22% | -$79.1M |
|
230
CALL
Thermo Fisher Scientific
TMO
$224B
| $280M | 0.06% |
419,800
-2,800
| -0.7% | -$1.75M |
|
231
PUT
United Airlines
UAL
$41B
| $280M | 0.06% |
6,397,100
+1,962,000
| +44% | +$91M |
|
232
CALL
Starbucks
SBUX
$122B
| $279M | 0.06% |
2,385,700
-603,900
| -20% | -$68.1M |
|
233
Palo Alto Networks
PANW
$313B
| $278M | 0.06% |
2,999,742
+119,016
| +4% | +$10.3M |
|
234
CALL
McDonald's
MCD
$194B
| $278M | 0.06% |
1,035,700
-202,000
| -16% | -$51M |
|
235
Boston Scientific
BSX
$74.2B
| $277M | 0.06% |
6,519,148
+1,785,342
| +38% | +$75M |
|
236
Ross Stores
ROST
$80.8B
| $277M | 0.06% |
2,420,449
+1,541,477
| +175% | +$172M |
|
|
237
Alphabet (Google) Class C
GOOG
$4.19T
| $276M | 0.06% |
1,909,220
+1,156,180
| +154% | +$167M |
|
238
CALL
Twilio
TWLO
$39.3B
| $276M | 0.06% |
1,048,500
-57,600
| -5% | -$17.2M |
|
239
CALL
Oracle
ORCL
$419B
| $276M | 0.06% |
3,162,800
-2,151,700
| -40% | -$202M |
|
240
CALL
BioNTech
BNTX
$23.3B
| $275M | 0.06% |
1,067,000
-249,300
| -19% | -$68.3M |
|
241
CALL
Trade Desk
TTD
$6.37B
| $275M | 0.06% |
3,000,400
-596,100
| -17% | -$52.2M |
|
242
PUT
iShares Expanded Tech-Software Sector ETF
IGV
$14.9B
| $274M | 0.06% |
3,441,000
+862,000
| +33% | +$72M |
|
243
CALL
Analog Devices
ADI
$188B
| $274M | 0.06% |
1,556,626
+926,040
| +147% | +$164M |
|
244
CALL
Verizon
VZ
$196B
| $270M | 0.06% |
5,194,900
-227,700
| -4% | -$11.9M |
|
245
PUT
Texas Instruments
TXN
$257B
| $270M | 0.06% |
1,431,100
+196,900
| +16% | +$37.8M |
|
246
PUT
Eli Lilly
LLY
$1.08T
| $269M | 0.06% |
974,700
-122,900
| -11% | -$31.2M |
|
247
PUT
Merck
MRK
$322B
| $269M | 0.06% |
3,511,400
+1,541,000
| +78% | +$123M |
|
|
248
PUT
Trade Desk
TTD
$6.37B
| $269M | 0.05% |
2,932,700
-391,200
| -12% | -$34.3M |
|
|
249
CALL
Eli Lilly
LLY
$1.08T
| $268M | 0.05% |
971,400
-204,100
| -17% | -$51.7M |
|
250
Illumina
ILMN
$29.1B
| $268M | 0.05% |
724,900
+517,751
| +250% | +$196M |
|
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Ken Griffin's Q4 2021 Portfolio in Review
As of Q4 2021, Ken Griffin held 15,615 positions worth $489B, up 1.7% from $481B the previous quarter. Its ten largest holdings account for 29% of the portfolio.
Ken Griffin withdrew a net $30B in Q4 2021, closing 1,910 positions and reducing 6,339 holdings. Its most notable exit was CIMAREX ENERGY CO, an estimated $279M position sold in full.
By sector, the portfolio is most concentrated in Technology at 3.1% of assets, up from 3% a quarter earlier, followed by Financials and Consumer Discretionary.
Against the trend, Ken Griffin opened a new position in iShares iBoxx $ High Yield Corporate Bond ETF worth $248M.
- Ken Griffin's largest Q4 2021 buy was iShares iBoxx $ High Yield Corporate Bond ETF: 2,847,920 shares worth $248M.
- Ken Griffin added most to Amazon in Q4 2021, an estimated $802M increase.
- Ken Griffin's biggest Q4 2021 reduction was Tesla, cutting an estimated $1.71B.
- Ken Griffin fully exited CIMAREX ENERGY CO in Q4 2021, selling an estimated $279M.
- Ken Griffin's ten largest holdings make up 29% of its $489B portfolio in Q4 2021.
- Ken Griffin opened 1,894 new positions and closed 1,910 in Q4 2021.
- Ken Griffin's portfolio value rose 1.7% quarter-over-quarter to $489B.
Based on Citadel Advisors's 13F filing for Q4 2021, filed 14 Feb 2022.