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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
-1.06%
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
$481B
AUM Growth
+$34.6B
Cap. Flow
+$38.1B
Cap. Flow %
7.92%
Top 10 Hldgs %
29.35%
Holding
15,428
New
1,885
Increased
5,794
Reduced
5,768
Closed
1,724

Top Buys

Rank Stock Value
1
TSLA icon
Tesla
TSLA
+$1.26B
2
MSFT icon
Microsoft
MSFT
+$633M
3
BABA icon
Alibaba
BABA
+$501M
4
ATVI
Activision Blizzard
ATVI
+$484M
5
AAPL icon
Apple
AAPL
+$456M

Sector Composition

Rank Sector Weight
1 Technology 3.08%
2 Consumer Discretionary 2.25%
3 Financials 2.23%
4 Healthcare 2.22%
5 Industrials 1.46%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
GTBP icon
10126
CALL
GT Biopharma
GTBP
$10.7M
$433K ﹤0.01%
+2,140
New +$644K
IYG icon
10127
CALL
iShares US Financial Services ETF
IYG
$2.23B
$433K ﹤0.01%
6,900
+1,200
+21% +$75.3K
VAL icon
10128
CALL
Valaris
VAL
$5.95B
$433K ﹤0.01%
12,400
+2,200
+22% +$63.2K
ATCX
10129
CALL
DELISTED
Atlas Technical Consultants, Inc. Class A Common Stock
ATCX
$433K ﹤0.01%
+42,600
New +$440K
BV icon
10130
CALL
BrightView Holdings
BV
$1.09B
$432K ﹤0.01%
+29,300
New +$447K
DBO icon
10131
CALL
Invesco DB Oil Fund
DBO
$391M
$432K ﹤0.01%
31,500
-7,300
-19% -$92.7K
RNAC icon
10132
Cartesian Therapeutics
RNAC
$267M
$432K ﹤0.01%
3,462
-548
-14% -$66.2K
AVNT icon
10133
CALL
Avient
AVNT
$4.25B
$431K ﹤0.01%
9,300
+3,600
+63% +$173K
BIPC icon
10134
PUT
Brookfield Infrastructure
BIPC
$4.97B
$431K ﹤0.01%
+10,800
New +$473K
EMQQ icon
10135
PUT
EMQQ The Emerging Markets Internet & Ecommerce ETF
EMQQ
$269M
$431K ﹤0.01%
8,700
+4,200
+93% +$225K
HLX icon
10136
Helix Energy Solutions
HLX
$1.54B
$431K ﹤0.01%
111,098
+68,600
+161% +$283K
SXQG icon
10137
ETC 6 Meridian Quality Growth ETF
SXQG
$64.5M
$431K ﹤0.01%
+17,239
New +$452K
BSMR icon
10138
Invesco BulletShares 2027 Municipal Bond ETF
BSMR
$347M
$430K ﹤0.01%
16,718
-7,836
-32% -$204K
CUBI icon
10139
PUT
Customers Bancorp
CUBI
$2.82B
$430K ﹤0.01%
10,000
-2,500
-20% -$97.3K
SEM
10140
CALL
DELISTED
Select Medical
SEM
$430K ﹤0.01%
22,086
-62,362
-74% -$1.24M
PPD
10141
DELISTED
PPD, Inc. Common Stock
PPD
$430K ﹤0.01%
9,196
-120,540
-93% -$5.58M
IVOL icon
10142
CALL
Quadratic Interest Rate Volatility and Inflation Hedge ETF
IVOL
$271M
$429K ﹤0.01%
15,400
-48,700
-76% -$1.36M
RMNI icon
10143
Rimini Street
RMNI
$466M
$429K ﹤0.01%
44,511
+9,087
+26% +$78.8K
WERN icon
10144
CALL
Werner Enterprises
WERN
$2.33B
$429K ﹤0.01%
9,700
+3,200
+49% +$147K
BCOV
10145
DELISTED
Brightcove, Inc.
BCOV
$429K ﹤0.01%
37,227
-3,500
-9% -$42.3K
WCN
10146
PUT
Waste Connections
WCN
$41.8B
$428K ﹤0.01%
3,400
-15,500
-82% -$1.96M
HMHC
10147
PUT
DELISTED
Houghton Mifflin Harcourt Company
HMHC
$428K ﹤0.01%
31,900
-36,300
-53% -$457K
BUZZ icon
10148
VanEck Social Sentiment ETF
BUZZ
$103M
$427K ﹤0.01%
17,305
+794
+5% +$20.4K
CPS icon
10149
CALL
Cooper-Standard Automotive
CPS
$506M
$427K ﹤0.01%
+19,500
New +$468K
EVLV icon
10150
CALL
Evolv Technologies
EVLV
$1.05B
$427K ﹤0.01%
+71,200
New +$564K

Similar funds

Ken Griffin's Q3 2021 Portfolio in Review

As of Q3 2021, Ken Griffin held 15,428 positions worth $481B, up 7.8% from $447B the previous quarter. Its ten largest holdings account for 29% of the portfolio.

Ken Griffin deployed $38.1B of net new capital in Q3 2021, opening 1,885 new positions and adding to 5,794 existing holdings. Its largest new stake was Etsy: 948,509 shares worth $197M.

By sector, the portfolio is most concentrated in Technology at 3.1% of assets, down from 3.2% a quarter earlier, followed by Consumer Discretionary and Financials.

On the sell side, the largest reduction was Meta Platforms (Facebook), an estimated $622M trimmed.

  • Ken Griffin's largest Q3 2021 buy was Etsy: 948,509 shares worth $197M.
  • Ken Griffin added most to Tesla in Q3 2021, an estimated $1.26B increase.
  • Ken Griffin's biggest Q3 2021 reduction was Meta Platforms (Facebook), cutting an estimated $622M.
  • Ken Griffin fully exited Alexion Pharmaceuticals in Q3 2021, selling an estimated $597M.
  • Ken Griffin's ten largest holdings make up 29% of its $481B portfolio in Q3 2021.
  • Ken Griffin opened 1,885 new positions and closed 1,724 in Q3 2021.
  • Ken Griffin's portfolio value rose 7.8% quarter-over-quarter to $481B.

Based on Citadel Advisors's 13F filing for Q3 2021, filed 15 Nov 2021.