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
|
+$627M |
| 2 |
Baidu
BIDU
|
+$542M |
| 3 |
iShares MBS ETF
MBB
|
+$492M |
| 4 |
NVIDIA
NVDA
|
+$429M |
| 5 |
Comcast
CMCSA
|
+$421M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$1.29B |
| 2 |
DuPont de Nemours
DD
|
+$635M |
| 3 |
Broadcom
AVGO
|
+$398M |
| 4 |
Eli Lilly
LLY
|
+$394M |
| 5 |
ATVI
Activision Blizzard
ATVI
|
+$374M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.86% |
| 2 | Healthcare | 3.34% |
| 3 | Consumer Discretionary | 2.41% |
| 4 | Financials | 2.35% |
| 5 | Industrials | 1.8% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
4076
Avantis US Equity ETF
AVUS
$14.5B
| $5.11M | ﹤0.01% |
73,675
+60,502
| +459% | +$4.05M |
|
|
ONEM
4077
PUT
DELISTED
1Life Healthcare
ONEM
| $5.1M | ﹤0.01% |
130,600
+92,400
| +242% | +$4.34M |
|
4078
PUT
Unum
UNM
$14.8B
| $5.1M | ﹤0.01% |
183,300
+87,100
| +91% | +$2.26M |
|
4079
AMERISAFE
AMSF
$513M
| $5.1M | ﹤0.01% |
79,677
-9,744
| -11% | -$585K |
|
4080
Warrior Met Coal
HCC
$5.19B
| $5.1M | ﹤0.01% |
297,627
-867,624
| -74% | -$18.3M |
|
|
HGAS
4081
DELISTED
Global Gas Corporation Class A Common Stock
HGAS
| $5.09M | ﹤0.01% |
+522,494
| New | +$5.15M |
|
4082
PUT
Gogo Inc
GOGO
$383M
| $5.09M | ﹤0.01% |
527,000
-317,300
| -38% | -$3.77M |
|
4083
State Street SPDR S&P Regional Banking ETF
KRE
$4.68B
| $5.09M | ﹤0.01% |
76,734
-393,086
| -84% | -$24.5M |
|
4084
CALL
Inovio Pharmaceuticals
INO
$113M
| $5.08M | ﹤0.01% |
45,650
+3,242
| +8% | +$426K |
|
|
SRCL
4085
CALL
DELISTED
Stericycle Inc
SRCL
| $5.08M | ﹤0.01% |
75,300
+31,200
| +71% | +$2.12M |
|
4086
Toyota
TM
$226B
| $5.08M | ﹤0.01% |
32,569
-17,586
| -35% | -$2.66M |
|
4087
Albemarle
ALB
$16.1B
| $5.08M | ﹤0.01% |
+34,776
| New | +$5.58M |
|
|
AZUL
4088
DELISTED
Azul
AZUL
| $5.08M | ﹤0.01% |
251,629
-42,567
| -14% | -$929K |
|
4089
PUT
Intellia Therapeutics
NTLA
$1.67B
| $5.08M | ﹤0.01% |
63,300
-40,100
| -39% | -$2.69M |
|
|
CLDR
4090
CALL
DELISTED
Cloudera, Inc.
CLDR
| $5.08M | ﹤0.01% |
417,400
-339,990
| -45% | -$5.08M |
|
|
MYOV
4091
PUT
DELISTED
Myovant Sciences Ltd.
MYOV
| $5.08M | ﹤0.01% |
246,700
+46,500
| +23% | +$1.06M |
|
|
GHACU
4092
DELISTED
Gaming & Hospitality Acquisition Corp. Unit
GHACU
| $5.08M | ﹤0.01% |
+512,583
| New | +$5.22M |
|
4093
PUT
Annaly Capital Management
NLY
$17.6B
| $5.07M | ﹤0.01% |
147,475
-136,725
| -48% | -$4.63M |
|
4094
Agree Realty
ADC
$9.3B
| $5.07M | ﹤0.01% |
75,349
-580,972
| -89% | -$37.9M |
|
|
ENNVU
4095
DELISTED
ECP Environmental Growth Opportunities Corp. Unit
ENNVU
| $5.07M | ﹤0.01% |
+505,576
| New | +$5.29M |
|
4096
CALL
Southern Copper
SCCO
$156B
| $5.07M | ﹤0.01% |
81,547
+32,968
| +68% | +$2.17M |
|
4097
CALL
argenx
ARGX
$53.3B
| $5.07M | ﹤0.01% |
18,400
-13,900
| -43% | -$4.39M |
|
|
ANZUU
4098
DELISTED
Anzu Special Acquisition Corp I Units
ANZUU
| $5.07M | ﹤0.01% |
+507,660
| New | +$5.08M |
|
|
PHIC
4099
DELISTED
Population Health Investment Co., Inc. Class A Ordinary Share
PHIC
| $5.06M | ﹤0.01% |
+513,568
| New | +$5.25M |
|
4100
PUT
BridgeBio Pharma
BBIO
$15.6B
| $5.06M | ﹤0.01% |
+82,100
| New | +$5.37M |
|
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Ken Griffin's Q1 2021 Portfolio in Review
As of Q1 2021, Ken Griffin held 14,143 positions worth $408B, up 6% from $385B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
Ken Griffin's Q1 2021 filing shows 3,276 new, 5,445 increased, 4,187 reduced and 1,034 closed positions. Its largest new stake was SVB Financial Group: 445,853 shares worth $220M. The largest sale was iShares Core S&P 500 ETF, an estimated $1.29B.
By sector, the portfolio is most concentrated in Technology at 3.9% of assets, up from 3.8% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- Ken Griffin's largest Q1 2021 buy was SVB Financial Group: 445,853 shares worth $220M.
- Ken Griffin added most to Amazon in Q1 2021, an estimated $627M increase.
- Ken Griffin's biggest Q1 2021 reduction was iShares Core S&P 500 ETF, cutting an estimated $1.29B.
- Ken Griffin fully exited iShares MSCI Emerging Markets ETF in Q1 2021, selling an estimated $321M.
- Ken Griffin's ten largest holdings make up 28% of its $408B portfolio in Q1 2021.
- Ken Griffin opened 3,276 new positions and closed 1,034 in Q1 2021.
- Ken Griffin's portfolio value rose 6% quarter-over-quarter to $408B.
Based on Citadel Advisors's 13F filing for Q1 2021, filed 17 May 2021.