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 | |
|---|---|---|---|---|---|---|
4851
Medpace
MEDP
$16.1B
| $3.65M | ﹤0.01% |
22,230
-19,356
| -47% | -$2.96M |
|
|
IGMS
4852
DELISTED
IGM Biosciences
IGMS
| $3.64M | ﹤0.01% |
47,514
+4,655
| +11% | +$424K |
|
4853
PUT
Trane Technologies
TT
$106B
| $3.64M | ﹤0.01% |
22,000
-83,800
| -79% | -$13M |
|
4854
Sun Life Financial
SLF
$45.1B
| $3.64M | ﹤0.01% |
72,036
+31,903
| +79% | +$1.56M |
|
|
CTAC
4855
DELISTED
Cerberus Telecom Acquisition Corp.
CTAC
| $3.64M | ﹤0.01% |
+367,595
| New | +$3.81M |
|
|
ELIQ
4856
DELISTED
Electriq Power Holdings, Inc.
ELIQ
| $3.64M | ﹤0.01% |
+375,849
| New | +$3.64M |
|
4857
InterContinental Hotels
IHG
$23.6B
| $3.64M | ﹤0.01% |
52,781
-15,208
| -22% | -$1.04M |
|
|
HAPN
4858
PUT
Happen Inc
HAPN
$2.26B
| $3.63M | ﹤0.01% |
219,800
+172,340
| +363% | +$2.27M |
|
4859
Navios Maritime Partners
NMM
$2.33B
| $3.63M | ﹤0.01% |
154,104
+116,230
| +307% | +$2.07M |
|
4860
OR Royalties Inc
OR
$6.25B
| $3.63M | ﹤0.01% |
+329,406
| New | +$3.76M |
|
|
PSXP
4861
DELISTED
PHILLIPS 66 PARTNERS LP
PSXP
| $3.63M | ﹤0.01% |
+114,504
| New | +$3.24M |
|
4862
CALL
uniQure
QURE
$3.37B
| $3.63M | ﹤0.01% |
107,600
+21,400
| +25% | +$767K |
|
|
HIMX
4863
PUT
Himax Technologies
HIMX
$2.66B
| $3.62M | ﹤0.01% |
265,300
+171,200
| +182% | +$2M |
|
4864
PUT
First Trust Cloud Computing ETF
SKYY
$3.31B
| $3.62M | ﹤0.01% |
37,800
-7,600
| -17% | -$759K |
|
|
ONC
4865
PUT
BeOne Medicines Ltd
ONC
$39.3B
| $3.62M | ﹤0.01% |
10,400
-6,000
| -37% | -$1.99M |
|
4866
Globus Medical
GMED
$11.5B
| $3.62M | ﹤0.01% |
58,675
-143,276
| -71% | -$9.07M |
|
4867
PUT
Western Union
WU
$2.32B
| $3.62M | ﹤0.01% |
146,700
+72,600
| +98% | +$1.71M |
|
4868
PUT
Ares Capital
ARCC
$14.3B
| $3.62M | ﹤0.01% |
193,300
-36,700
| -16% | -$660K |
|
4869
Imperial Oil
IMO
$64.5B
| $3.61M | ﹤0.01% |
149,464
-45,184
| -23% | -$996K |
|
4870
Marcus & Millichap
MMI
$1.2B
| $3.61M | ﹤0.01% |
107,073
+37,731
| +54% | +$1.39M |
|
|
AGCB
4871
DELISTED
Altimeter Growth Corp 2
AGCB
| $3.61M | ﹤0.01% |
+347,655
| New | +$4.15M |
|
4872
New Jersey Resources
NJR
$5.64B
| $3.61M | ﹤0.01% |
90,466
+44,881
| +98% | +$1.71M |
|
4873
Acadia Healthcare
ACHC
$2.87B
| $3.6M | ﹤0.01% |
63,036
+12,529
| +25% | +$678K |
|
4874
CALL
Enova International
ENVA
$6.61B
| $3.6M | ﹤0.01% |
101,500
+50,660
| +100% | +$1.52M |
|
4875
CALL
Wyndham Hotels & Resorts
WH
$5.46B
| $3.6M | ﹤0.01% |
51,600
+12,500
| +32% | +$798K |
|
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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.