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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
TALK icon
9001
CALL
Talkspace
TALK
$871M
$691K ﹤0.01%
+189,200
New +$1.04M
MGY icon
9002
Magnolia Oil & Gas
MGY
$6.35B
$690K ﹤0.01%
38,759
+5,153
+15% +$77.9K
ANGI icon
9003
Angi Inc
ANGI
$181M
$689K ﹤0.01%
5,585
-73,738
-93% -$8.47M
APYX icon
9004
Apyx Medical
APYX
$129M
$689K ﹤0.01%
49,766
-13,138
-21% -$138K
HYMB icon
9005
PUT
State Street SPDR Nuveen ICE High Yield Municipal Bond ETF
HYMB
$3.39B
$689K ﹤0.01%
23,000
+14,000
+156% +$425K
PCRX icon
9006
PUT
Pacira BioSciences
PCRX
$926M
$689K ﹤0.01%
12,300
-900
-7% -$51.9K
RSPU icon
9007
Invesco S&P 500 Equal Weight Utilities ETF
RSPU
$540M
$689K ﹤0.01%
13,422
+5,070
+61% +$274K
TIPT icon
9008
CALL
Tiptree Inc
TIPT
$662M
$689K ﹤0.01%
68,800
-36,600
-35% -$358K
HMHC
9009
CALL
DELISTED
Houghton Mifflin Harcourt Company
HMHC
$689K ﹤0.01%
51,300
-46,900
-48% -$590K
BYLD icon
9010
iShares Yield Optimized Bond ETF
BYLD
$441M
$688K ﹤0.01%
27,411
-9,661
-26% -$245K
WRB icon
9011
CALL
W.R. Berkley
WRB
$25.9B
$688K ﹤0.01%
21,150
+3,375
+19% +$111K
CABA icon
9012
CALL
Cabaletta Bio
CABA
$490M
$687K ﹤0.01%
56,500
+42,900
+315% +$396K
CLDT
9013
CALL
Chatham Lodging
CLDT
$604M
$686K ﹤0.01%
56,000
+34,600
+162% +$416K
COLD icon
9014
PUT
Americold
COLD
$4.14B
$686K ﹤0.01%
23,600
+14,700
+165% +$539K
LCUT icon
9015
CALL
Lifetime Brands
LCUT
$219M
$686K ﹤0.01%
37,700
+26,300
+231% +$440K
LRNZ icon
9016
TrueShares Technology AI & Deep Learning ETF
LRNZ
$42.3M
$686K ﹤0.01%
14,968
NRDY icon
9017
PUT
Nerdy
NRDY
$87.7M
$686K ﹤0.01%
68,700
+53,700
+358% +$542K
ROVR
9018
CALL
DELISTED
Rover Group, Inc. Class A Common Stock
ROVR
$686K ﹤0.01%
+50,500
New +$622K
GXC icon
9019
PUT
State Street SPDR S&P China ETF
GXC
$473M
$685K ﹤0.01%
6,200
+2,300
+59% +$269K
SCZ icon
9020
PUT
iShares MSCI EAFE Small-Cap ETF
SCZ
$13.4B
$685K ﹤0.01%
9,200
+1,100
+14% +$83.7K
EMGF icon
9021
iShares Emerging Markets Equity Factor ETF
EMGF
$1.91B
$684K ﹤0.01%
+13,251
New +$698K
NTGR icon
9022
PUT
NETGEAR
NTGR
$615M
$683K ﹤0.01%
21,400
+5,500
+35% +$191K
DGNU
9023
DELISTED
Dragoneer Growth Opportunities Corp. III Class A Ordinary Shares
DGNU
$683K ﹤0.01%
69,739
-101,765
-59% -$1M
BBT
9024
Beacon Financial Corp
BBT
$2.73B
$682K ﹤0.01%
25,293
-11,075
-30% -$293K
HRTX icon
9025
CALL
Heron Therapeutics
HRTX
$60.8M
$682K ﹤0.01%
63,800
-8,600
-12% -$105K

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.