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Ken Griffin

Ken Griffin Citadel Advisors

AUM $875B
1-Year Est. Return 40.91%
 

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.

This Fund
S&P 500
This Quarter Est. Return
+8.08%
1 Year Est. Return
+40.91%
3 Year Est. Return
+115.85%
5 Year Est. Return
+132.1%
10 Year Est. Return
+518.81%
AUM
$408B
AUM Growth
+$23B
Cap. Flow
+$1.72B
Cap. Flow %
0.42%
Top 10 Hldgs %
28.09%
Holding
14,143
New
3,276
Increased
5,445
Reduced
4,187
Closed
1,034

Top Buys

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$627M
2
BIDU icon
Baidu
BIDU
+$542M
3
MBB icon
iShares MBS ETF
MBB
+$492M
4
NVDA icon
NVIDIA
NVDA
+$429M
5
CMCSA icon
Comcast
CMCSA
+$421M

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
RVPH
11451
DELISTED
REVIVA PHARMA HLDGS INC
RVPH
$210K ﹤0.01%
+1,833
New +$306K
AHPI
11452
DELISTED
Allied Healthcare Products
AHPI
$210K ﹤0.01%
44,400
+32,047
+259% +$183K
BLTSW
11453
DELISTED
Bright Lights Acquisition Corp. Warrant
BLTSW
$210K ﹤0.01%
+350,307
New +$306K
ITAC
11454
DELISTED
Industrial Tech Acquisitions, Inc. Class A common stock
ITAC
$210K ﹤0.01%
+20,911
New +$213K
CABA icon
11455
Cabaletta Bio
CABA
$466M
$209K ﹤0.01%
18,851
+8,042
+74% +$98.2K
CRAI icon
11456
CALL
CRA International
CRAI
$1.06B
$209K ﹤0.01%
+2,800
New +$170K
DRRX
11457
PUT
DELISTED
DURECT Corp
DRRX
$209K ﹤0.01%
10,550
+8,250
+359% +$185K
SPMV
11458
DELISTED
Invesco S&P 500 Minimum Variance ETF
SPMV
$209K ﹤0.01%
5,959
-740
-11% -$25.2K
MTUS icon
11459
PUT
Metallus
MTUS
$904M
$209K ﹤0.01%
+17,800
New +$133K
PHLT
11460
DELISTED
Performant Healthcare Inc
PHLT
$209K ﹤0.01%
+97,511
New +$133K
OSG
11461
PUT
DELISTED
Overseas Shipholding Group Inc.
OSG
$209K ﹤0.01%
101,500
+26,700
+36% +$58.9K
NGMS
11462
DELISTED
NeoGames S.A. Ordinary Shares
NGMS
$209K ﹤0.01%
+5,850
New +$187K
NGM
11463
CALL
DELISTED
NGM Biopharmaceuticals, Inc. Common Stock
NGM
$209K ﹤0.01%
7,200
-2,800
-28% -$78.4K
MDRX
11464
CALL
DELISTED
Veradigm Inc. Common Stock
MDRX
$209K ﹤0.01%
13,900
-60,800
-81% -$974K
STON
11465
PUT
DELISTED
StoneMor Inc.
STON
$209K ﹤0.01%
+110,700
New +$288K
ACA icon
11466
PUT
Arcosa
ACA
$7.14B
$208K ﹤0.01%
+3,200
New +$197K
AIV
11467
PUT
Aimco
AIV
$383M
$208K ﹤0.01%
33,900
-87,750
-72% -$444K
ARCO icon
11468
PUT
Arcos Dorados Holdings
ARCO
$1.67B
$208K ﹤0.01%
41,485
+26,778
+182% +$137K
BRBR icon
11469
PUT
BellRing Brands
BRBR
$1.25B
$208K ﹤0.01%
+8,800
New +$214K
CCOI icon
11470
Cogent Communications
CCOI
$579M
$208K ﹤0.01%
3,019
-237,001
-99% -$14.5M
FDUS icon
11471
CALL
Fidus Investment
FDUS
$744M
$208K ﹤0.01%
+13,400
New +$191K
KRO icon
11472
CALL
KRONOS Worldwide
KRO
$975M
$208K ﹤0.01%
13,600
-9,400
-41% -$141K
OII icon
11473
CALL
Oceaneering
OII
$5.2B
$208K ﹤0.01%
18,200
+3,000
+20% +$33.3K
SLS icon
11474
SELLAS Life Sciences
SLS
$2.58B
$208K ﹤0.01%
+24,399
New +$200K
SRTY icon
11475
PUT
ProShares UltraPro Short Russell2000
SRTY
$65.3M
$208K ﹤0.01%
970
+292
+43% +$70.4K

Similar funds

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.