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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
DEI icon
9651
CALL
Douglas Emmett
DEI
$1.94B
$522K ﹤0.01%
16,500
+3,300
+25% +$109K
EXTR icon
9652
PUT
Extreme Networks
EXTR
$3.18B
$522K ﹤0.01%
53,000
+6,400
+14% +$67.5K
HCSG icon
9653
PUT
Healthcare Services Group
HCSG
$1.47B
$522K ﹤0.01%
+20,900
New +$565K
PJT icon
9654
PUT
PJT Partners
PJT
$4.43B
$522K ﹤0.01%
6,600
-2,000
-23% -$153K
TRUE
9655
DELISTED
TrueCar
TRUE
$522K ﹤0.01%
125,596
-38,240
-23% -$177K
VV icon
9656
PUT
Vanguard Morningstar Large-Cap ETF
VV
$54.7B
$522K ﹤0.01%
+2,600
New +$537K
POLY
9657
CALL
DELISTED
Plantronics, Inc.
POLY
$522K ﹤0.01%
20,300
-18,300
-47% -$574K
NTP
9658
CALL
DELISTED
Nam Tai Property Inc.
NTP
$521K ﹤0.01%
22,400
-46,500
-67% -$1.09M
SRDX
9659
DELISTED
Surmodics
SRDX
$520K ﹤0.01%
9,350
-12,156
-57% -$675K
UAVS icon
9660
CALL
AgEagle Aerial Systems
UAVS
$57.5M
$520K ﹤0.01%
173
-31
-15% -$115K
CHUY
9661
PUT
DELISTED
Chuy's Holdings, Inc. Common Stock
CHUY
$520K ﹤0.01%
16,500
+7,300
+79% +$239K
CLLS
9662
Cellectis
CLLS
$313M
$519K ﹤0.01%
41,151
+27,862
+210% +$386K
CVGI icon
9663
Commercial Vehicle Group
CVGI
$138M
$519K ﹤0.01%
54,884
-26,624
-33% -$252K
LRGE icon
9664
ClearBridge Large Cap Growth Select ETF
LRGE
$386M
$519K ﹤0.01%
9,199
-21,267
-70% -$1.22M
XOS icon
9665
PUT
Xos
XOS
$30.1M
$519K ﹤0.01%
3,737
+3,174
+564% +$802K
CLPR
9666
PUT
Clipper Realty
CLPR
$52.8M
$518K ﹤0.01%
+64,000
New +$521K
FVC icon
9667
First Trust Dorsey Wright Dynamic Focus 5 ETF
FVC
$111M
$518K ﹤0.01%
+14,739
New +$534K
GSHD icon
9668
PUT
Goosehead Insurance
GSHD
$2.28B
$518K ﹤0.01%
3,400
-9,200
-73% -$1.24M
XAIR icon
9669
CALL
Beyond Air
XAIR
$5.19M
$518K ﹤0.01%
117
+68
+139% +$246K
HZON
9670
PUT
DELISTED
Horizon Acquisition Corporation II
HZON
$518K ﹤0.01%
52,900
-14,400
-21% -$140K
FSLY icon
9671
Fastly Inc
FSLY
$4.6B
$517K ﹤0.01%
12,790
-1,722
-12% -$79.5K
TFSL icon
9672
PUT
TFS Financial
TFSL
$4.92B
$517K ﹤0.01%
27,100
-400
-1% -$7.8K
VCEL icon
9673
CALL
Vericel Corp
VCEL
$2.23B
$517K ﹤0.01%
10,600
-7,700
-42% -$399K
IEA
9674
DELISTED
Infrastructure and Energy Alternatives, Inc. Common Stock
IEA
$517K ﹤0.01%
+45,205
New +$555K
CNM icon
9675
CALL
Core & Main
CNM
$8.52B
$516K ﹤0.01%
+19,700
New +$524K

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.