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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
MGP
9726
CALL
DELISTED
MGM Growth Properties LLC Class A common shares representing limited liability company interests
MGP
$506K ﹤0.01%
13,200
-19,600
-60% -$768K
BFST icon
9727
Business First Bancshares
BFST
$1.04B
$505K ﹤0.01%
21,580
-8,069
-27% -$187K
OXM icon
9728
CALL
Oxford Industries
OXM
$538M
$505K ﹤0.01%
5,600
-8,600
-61% -$783K
SPWH icon
9729
PUT
Sportsman's Warehouse
SPWH
$45.7M
$505K ﹤0.01%
28,700
-4,400
-13% -$78K
GBDC icon
9730
PUT
Golub Capital BDC
GBDC
$3.42B
$504K ﹤0.01%
31,900
+10,900
+52% +$171K
HWC icon
9731
CALL
Hancock Whitney
HWC
$6.35B
$504K ﹤0.01%
10,700
-33,100
-76% -$1.47M
NATR icon
9732
Nature's Sunshine
NATR
$261M
$504K ﹤0.01%
34,375
+611
+2% +$10.3K
NTCT icon
9733
PUT
NETSCOUT
NTCT
$2.83B
$504K ﹤0.01%
18,700
+9,800
+110% +$272K
RLAY icon
9734
PUT
Relay Therapeutics
RLAY
$4.42B
$504K ﹤0.01%
+16,000
New +$539K
ESRT icon
9735
Empire State Realty Trust
ESRT
$814M
$503K ﹤0.01%
50,150
+28,317
+130% +$306K
PI icon
9736
PUT
Impinj
PI
$5.3B
$503K ﹤0.01%
8,800
-8,600
-49% -$439K
SCHK icon
9737
Schwab 1000 Index ETF
SCHK
$5.97B
$503K ﹤0.01%
+23,634
New +$518K
XHR
9738
Xenia Hotels & Resorts
XHR
$1.74B
$503K ﹤0.01%
+28,356
New +$497K
AQUA
9739
CALL
DELISTED
Evoqua Water Technologies Corp. Common Stock
AQUA
$503K ﹤0.01%
13,400
-9,200
-41% -$332K
IBDD
9740
DELISTED
iShares iBonds Mar 2023 Term Corporate ETF
IBDD
$503K ﹤0.01%
+18,647
New +$504K
BEP icon
9741
Brookfield Renewable
BEP
$10.5B
$502K ﹤0.01%
13,611
-137,239
-91% -$5.33M
DLB icon
9742
CALL
Dolby
DLB
$5.8B
$502K ﹤0.01%
5,700
-26,800
-82% -$2.6M
IBTL icon
9743
iShares iBonds Dec 2031 Term Treasury ETF
IBTL
$677M
$502K ﹤0.01%
+20,260
New +$507K
MCRI icon
9744
CALL
Monarch Casino & Resort
MCRI
$2.21B
$502K ﹤0.01%
+7,500
New +$485K
MPWR icon
9745
Monolithic Power Systems
MPWR
$70.8B
$502K ﹤0.01%
1,036
-283,068
-100% -$129M
RCUS icon
9746
PUT
Arcus Biosciences
RCUS
$3.74B
$502K ﹤0.01%
14,400
-32,500
-69% -$1.01M
CHIC
9747
DELISTED
Global X MSCI China Communication Services ETF
CHIC
$502K ﹤0.01%
25,311
+4,490
+22% +$96.7K
CCF
9748
DELISTED
Chase Corporation
CCF
$502K ﹤0.01%
4,916
+673
+16% +$75K
ATRC icon
9749
CALL
AtriCure
ATRC
$2.29B
$501K ﹤0.01%
7,200
-1,100
-13% -$84.6K
SGC icon
9750
CALL
Superior Group of Companies
SGC
$209M
$501K ﹤0.01%
21,500
+10,100
+89% +$238K

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.