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 | |
|---|---|---|---|---|---|---|
576
Yum! Brands
YUM
$41.2B
| $112M | 0.02% |
+803,237
| New | +$103M |
|
577
Centene
CNC
$32.6B
| $111M | 0.02% |
1,351,799
+40,843
| +3% | +$2.99M |
|
578
Cooper Companies
COO
$14.9B
| $111M | 0.02% |
1,063,164
+685,432
| +181% | +$69.8M |
|
579
PUT
Align Technology
ALGN
$12.5B
| $111M | 0.02% |
168,800
+11,700
| +7% | +$7.52M |
|
|
CFLT
580
PUT
DELISTED
Confluent
CFLT
| $111M | 0.02% |
1,449,400
+1,383,600
| +2,103% | +$99.8M |
|
581
Honeywell
HON
$74.2B
| $110M | 0.02% |
561,838
+394,567
| +236% | +$79.7M |
|
582
Sempra
SRE
$56.5B
| $110M | 0.02% |
1,669,212
+1,299,432
| +351% | +$82.3M |
|
583
CALL
Upstart Holdings
UPST
$3.01B
| $110M | 0.02% |
729,600
-78,300
| -10% | -$19.6M |
|
584
PUT
iShares Silver Trust
SLV
$31.3B
| $110M | 0.02% |
5,131,900
-1,803,700
| -26% | -$39M |
|
585
PUT
S&P Global
SPGI
$125B
| $110M | 0.02% |
232,400
-57,200
| -20% | -$26.2M |
|
|
EA
586
PUT
DELISTED
Electronic Arts
EA
| $110M | 0.02% |
831,500
-88,300
| -10% | -$11.9M |
|
587
Franklin Resources
BEN
$17.2B
| $109M | 0.02% |
3,267,259
-602,030
| -16% | -$19.8M |
|
588
NetApp
NTAP
$40.2B
| $109M | 0.02% |
1,187,334
+731,225
| +160% | +$65.9M |
|
589
State Street Technology Select Sector SPDR ETF
XLK
$125B
| $109M | 0.02% |
1,255,742
+1,057,026
| +532% | +$87.1M |
|
590
CALL
Cigna
CI
$73.5B
| $108M | 0.02% |
472,000
+111,100
| +31% | +$23.6M |
|
591
CALL
Constellation Brands
STZ
$23.3B
| $108M | 0.02% |
431,600
-127,700
| -23% | -$29.1M |
|
592
CALL
RTX Corp
RTX
$297B
| $108M | 0.02% |
1,257,511
-333,829
| -21% | -$29.1M |
|
593
CALL
American Express
AXP
$232B
| $108M | 0.02% |
660,000
-131,500
| -17% | -$22.4M |
|
594
Waters Corp
WAT
$40.6B
| $108M | 0.02% |
289,344
+252,631
| +688% | +$88.4M |
|
595
Alaska Air
ALK
$5.3B
| $108M | 0.02% |
2,068,362
+761,973
| +58% | +$41.3M |
|
596
PUT
AstraZeneca
AZN
$244B
| $108M | 0.02% |
923,462
-133,244
| -13% | -$15.7M |
|
597
CALL
Marvell Technology
MRVL
$199B
| $107M | 0.02% |
1,226,900
-317,624
| -21% | -$23.7M |
|
598
Intercontinental Exchange
ICE
$87.2B
| $107M | 0.02% |
784,288
+680,507
| +656% | +$90.1M |
|
|
X
599
PUT
DELISTED
US Steel
X
| $107M | 0.02% |
4,504,700
-1,465,400
| -25% | -$34.5M |
|
|
600
CALL
Honeywell
HON
$74.2B
| $107M | 0.02% |
545,566
-342,385
| -39% | -$69.1M |
|
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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.