Stock Performance vs. Index Performance For One Day

		Percent Index Change for:
Index	Current Value	Three Months 10-15-20	One Month 12-15-20	One Day 01-14-21	Link Button to Index Analysis
S&P 500	3768.25	8.18	1.99	-0.72
NASDAQ 100	12803.93	7.61	1.65	-0.73
Dow Jones Ind. Avg.	30814.26	8.14	2.04	-0.57

Performance of some S&P 500 stocks

[This table can be sorted by clicking on the column headings of:
Stock, Symbol (Sym), Three Months, One Month, and One Day.]

A few S&P 500 Stocks

Percent Stock Change for:

% Difference:
Stock Minus Index
for One Day

Stock

Sym

Curr.
Price

Three
Months
10-15-20

One
Month
12-15-20

One
Day
01-14-21

% Diff.

Bar Graph

NiSource

22.93

-1.97

-1.16

4.89

5.61

Abiomed

ABMD

329.69

16.26

19.73

3.58

4.29

Akamai Technologies

AKAM

106.45

-2.38

2.48

3.50

4.22

CenterPoint Energy

CNP

21.46

2.58

-3.51

2.93

3.64

Alliant Energy

LNT

49.47

-9.31

-5.56

2.87

3.59

Concho Resources

CXO

65.60

32.42

5.31

-6.02

-5.30

Citigroup

64.23

47.28

7.64

-6.93

-6.21

Occidental Petroleum

OXY

22.39

111.03

12.85

-7.63

-6.91

Wells Fargo

WFC

32.04

39.61

7.77

-7.80

-7.08

Enphase Energy

ENPH

190.59

72.15

18.78

-8.73

-8.02

Statistics

Maximum Value

111.03

30.59

4.89

Minimum Value

-17.30

-14.46

-8.73

Average

16.66

3.93

-0.73

Standard Deviation

21.15

7.60

1.81

Number Stocks in Statistics

505

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NASDAQ 100 Index Analysis

[This table can be sorted by clicking on the column headings of:
Stock, Sym, Three Months, One Month, and One Day.

NASDAQ 100 Components

Percent Stock Change for:

% Difference:
Stock Minus Index
for One Day

Stock

Sym

Curr.
Price

Three
Months
10-15-20

One
Month
12-15-20

One
Day
01-14-21

% Diff.

Bar Graph

Seagen

SGEN

185.75

-9.16

-5.24

5.62

6.36

Facebook A

251.36

-5.76

-8.78

2.33

3.06

Align Technology

ALGN

567.23

68.48

9.86

2.27

3.00

XCEL Energy

XEL

64.96

-10.03

-1.61

2.20

2.94

American Electric Power

AEP

80.47

-10.13

-4.53

2.08

2.82

T-Mobile US

TMUS

127.28

10.39

-2.09

2.08

2.81

Exelon

EXC

43.36

4.73

1.50

1.83

2.57

Amgen

AMGN

245.49

4.46

6.49

1.58

2.32

Intuit

INTU

371.01

8.49

2.94

1.50

2.24

Gilead Sciences

GILD

63.33

0.59

6.56

1.49

2.23

Illumina

ILMN

376.35

16.24

6.73

1.43

2.17

Match Group

MTCH

150.85

35.69

0.01

1.21

1.94

Keurig Dr Pepper

KDP

31.86

8.22

5.53

1.01

1.75

Charter Communications

CHTR

628.91

-1.25

-2.69

0.93

1.67

Activision Blizzard

ATVI

90.69

12.87

4.34

0.78

1.51

Fox A

FOXA

31.49

16.93

10.18

0.70

1.44

Cisco Systems

CSCO

45.43

13.66

1.59

0.62

1.35

DexCom

DXCM

354.20

-11.36

-0.00

0.60

1.34

Starbucks

SBUX

102.33

15.20

-1.78

0.50

1.24

Trip.com Group

TCOM

33.13

11.36

-3.02

0.39

1.13

Synopsys

SNPS

258.92

13.55

6.67

0.39

1.13

Paychex

PAYX

88.37

6.11

-5.52

0.34

1.08

Zoom Video Communications

384.53

-28.31

-3.73

0.34

1.07

Fastenal

FAST

50.48

13.13

1.30

0.32

1.05

Monster Beverage

MNST

91.65

12.61

3.47

0.32

1.05

NetEase

NTES

105.08

18.96

22.79

0.30

1.03

eBay

EBAY

55.42

0.04

6.41

0.27

1.01

Cognizant Technology

CTSH

80.24

8.84

-0.36

0.24

0.97

Fiserv

FISV

108.20

6.28

-5.65

0.20

0.94

Fox B

FOX

30.39

11.73

7.73

0.16

0.90

IDEXX Laboratories

IDXX

489.46

15.79

5.27

0.11

0.85

KLA

KLAC

304.13

42.72

16.52

0.08

0.82

Electronic Arts

139.00

5.83

-1.18

0.04

0.78

Alexion Pharmaceuticals

ALXN

156.70

28.41

-0.77

0.03

0.77

Regeneron Pharma

REGN

517.93

-11.49

5.32

0.00

0.74

Atlassian

TEAM

222.93

16.76

-6.21

-0.02

0.72

MercadoLibre

MELI

1851.78

47.21

10.95

-0.04

0.69

Costco Wholesale

COST

362.16

-1.29

-2.61

-0.05

0.68

Moderna

MRNA

129.65

71.54

-11.93

-0.05

0.68

CSX

93.42

15.29

3.55

-0.07

0.66

Ross Stores

ROST

116.97

21.60

3.43

-0.09

0.65

Cerner

CERN

80.21

8.74

6.44

-0.15

0.59

Mondelez International

MDLZ

57.22

-1.92

-0.40

-0.16

0.58

Microsoft

MSFT

212.65

-3.19

-0.69

-0.17

0.56

Alphabet A

GOOGL

1727.62

11.07

-1.90

-0.19

0.54

VeriSign

VRSN

195.27

-6.39

-8.54

-0.22

0.51

Alphabet C

GOOG

1736.19

11.36

-1.79

-0.23

0.51

Vertex Pharmaceuticals

VRTX

225.55

4.77

-1.42

-0.25

0.48

PepsiCo

PEP

141.39

-0.03

-2.33

-0.26

0.47

Kraft Heinz

KHC

31.99

-0.96

-6.82

-0.28

0.45

Cintas

CTAS

326.07

-6.40

-7.61

-0.33

0.41

DocuSign

DOCU

249.28

3.67

6.67

-0.39

0.35

Automatic Data Processing

ADP

161.12

9.32

-8.32

-0.49

0.25

Sirius XM Holdings

SIRI

5.80

-0.68

-9.23

-0.51

0.22

Cadence Design Systems

CDNS

134.64

16.11

9.62

-0.56

0.17

Splunk

SPLK

169.97

-17.20

5.05

-0.57

0.16

Netflix

NFLX

497.98

-8.11

-4.19

-0.58

0.16

Micron Technology

80.72

55.41

10.35

-0.71

0.02

Amazon

AMZN

3104.25

-7.02

-1.92

-0.74

-0.01

Check Point Software

CHKP

127.61

-0.05

3.64

-0.79

-0.06

Walgreens Boots Alliance

WBA

48.92

29.97

18.36

-0.81

-0.08

Autodesk

ADSK

308.51

22.41

7.30

-0.84

-0.10

CDW

133.66

2.97

0.62

-0.85

-0.11

lululemon athletica

LULU

344.50

-2.58

-3.25

-0.93

-0.19

PayPal Holdings

PYPL

239.79

18.04

8.21

-0.94

-0.20

O'Reilly Automotive

ORLY

466.69

-0.60

3.92

-1.02

-0.29

Maxim Integrated Products

MXIM

95.14

29.14

10.26

-1.03

-0.30

Marvell Technology

MRVL

50.77

18.21

12.42

-1.05

-0.32

Analog Devices

ADI

157.75

27.24

9.50

-1.07

-0.34

Adobe

ADBE

458.08

-8.59

-5.09

-1.12

-0.39

PACCAR

PCAR

88.16

-1.12

1.00

-1.23

-0.50

Copart

CPRT

115.78

-1.58

-4.60

-1.26

-0.53

ANSYS

ANSS

364.28

3.58

6.19

-1.29

-0.56

Apple

AAPL

127.14

5.33

-0.58

-1.37

-0.64

Broadcom

AVGO

445.85

17.35

6.65

-1.38

-0.64

Texas Instruments

TXN

169.19

10.91

4.19

-1.47

-0.73

Dollar Tree

DLTR

108.34

12.22

-1.54

-1.48

-0.75

Biogen

BIIB

275.84

-1.71

10.90

-1.59

-0.85

Incyte

INCY

90.56

0.03

4.97

-1.61

-0.87

JD.com

87.77

9.37

10.40

-1.65

-0.91

Marriott Intl. A

MAR

126.80

30.63

-2.73

-1.65

-0.92

Comcast A

CMCSA

48.69

7.94

-5.47

-1.80

-1.06

Lam Research

LRCX

547.53

45.82

10.54

-1.84

-1.10

Verisk Analytics

VRSK

190.02

-1.04

-3.12

-1.99

-1.26

Workday

WDAY

222.56

-1.81

1.05

-2.10

-1.36

Tesla

TSLA

826.16

84.05

30.46

-2.23

-1.49

QUALCOMM

QCOM

157.09

22.17

5.88

-2.34

-1.60

Intuitive Surgical

ISRG

778.42

5.05

1.29

-2.35

-1.61

Okta

OKTA

252.99

2.71

-0.85

-2.36

-1.63

Xilinx

XLNX

136.60

15.54

-10.20

-2.43

-1.69

Applied Materials

AMAT

103.14

62.40

16.58

-2.51

-1.78

NVIDIA

NVDA

514.38

-7.95

-3.75

-2.58

-1.85

Intel

INTC

57.58

6.93

13.65

-2.82

-2.08

Advanced Micro Devices

AMD

88.21

6.11

-9.17

-2.84

-2.11

Booking Holdings

BKNG

2119.23

24.51

1.01

-2.90

-2.17

Microchip Technology

MCHP

148.56

33.43

5.24

-3.08

-2.34

ASML Holding

ASML

527.50

36.46

12.40

-3.15

-2.41

Pinduoduo

PDD

161.20

94.71

13.50

-3.62

-2.89

Skyworks Solutions

SWKS

152.00

-0.90

5.06

-3.79

-3.05

Baidu

BIDU

238.87

83.69

28.77

-4.07

-3.33

NXP Semiconductors

NXPI

172.22

25.83

7.60

-4.32

-3.59

Peloton Interactive

PTON

157.81

15.67

23.50

-4.50

-3.77

Statistics

Maximum Value

94.71

30.46

5.62

Minimum Value

-28.31

-11.93

-4.50

Average

13.20

3.03

-0.58

Standard Deviation

21.51

8.03

1.60

Number Stocks in Statistics

102

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Dow Jones Industrial Average Index Analysis

[This table can be sorted by clicking on the column headings of:
Stock, Sym, Three Months, One Month, and One Day.]

Dow Jones Industrial Average Components

Percent Stock Change for:

% Difference:
Stock Minus Index
for One Day

Stock

Sym

Curr.
Price

Three
Months
10-15-20

One
Month
12-15-20

One
Day
01-14-21

% Diff.

Bar Graph

Home Depot

275.59

-4.16

2.84

2.70

3.27

Amgen

AMGN

245.49

4.46

6.49

1.58

2.16

Merck

MRK

83.38

5.46

3.60

1.47

2.04

McDonalds

MCD

209.91

-8.59

-2.30

0.68

1.25

Travelers

TRV

143.24

27.17

4.36

0.65

1.22

Cisco Systems

CSCO

45.43

13.66

1.59

0.62

1.19

Verizon Communications

57.38

-1.34

-5.24

0.60

1.17

UnitedHealth Group

UNH

351.30

8.24

3.42

0.22

0.79

Visa A

201.59

1.02

-3.25

-0.13

0.44

Microsoft

MSFT

212.65

-3.19

-0.69

-0.17

0.40

Johnson & Johnson

JNJ

160.30

8.91

6.46

-0.22

0.35

NIKE B

NKE

140.72

9.09

0.95

-0.41

0.16

IBM

128.39

2.80

1.95

-0.45

0.12

MMM

165.55

-2.09

-5.23

-0.52

0.06

Procter & Gamble

134.78

-6.29

-1.37

-0.75

-0.18

Walgreens Boots Alliance

WBA

48.92

29.97

18.36

-0.81

-0.24

Coca-Cola

48.70

-2.58

-9.55

-1.08

-0.50

Salesforce.com

CRM

213.14

-17.30

-3.18

-1.14

-0.57

Disney

DIS

171.44

34.61

-1.44

-1.15

-0.58

Honeywell International

HON

205.97

19.33

-3.83

-1.27

-0.69

American Express

AXP

122.15

16.97

2.56

-1.32

-0.74

Apple

AAPL

127.14

5.33

-0.58

-1.37

-0.80

Caterpillar

CAT

194.62

17.92

7.09

-1.41

-0.84

Walmart

WMT

144.64

0.08

-0.65

-1.59

-1.01

JPMorgan Chase

JPM

138.64

36.30

15.23

-1.79

-1.22

Goldman Sachs

301.01

44.30

24.16

-2.23

-1.66

Boeing

204.32

24.40

-10.97

-2.66

-2.09

Intel

INTC

57.58

6.93

13.65

-2.82

-2.25

Chevron

CVX

92.09

25.28

3.04

-3.56

-2.99

Dow

DOW

57.31

16.94

5.87

-3.92

-3.35

Statistics

Maximum Value

44.30

24.16

2.70

Minimum Value

-17.30

-10.97

-3.92

Average

10.45

2.45

-0.74

Standard Deviation

14.54

7.56

1.46

Number Stocks in Statistics

To the top of this page.

Notes to the Calculations

Percentage values have an internal precision of at least twelve decimal places and all rankings are based on these values. Displayed values, however, are rounded to two decimal places due to space limitations.

Percentages in the "% Diff." column reflect the full precision described above and, therefore, will occasionally differ by a value of one in the least significant decimal place when the rounded value of the index change is subtracted from the rounded value of the stock change. Note also that it is possible for this measure of relative performance to be less than -100%.

The zero location of each bar graph is intentionally not fixed at the middle of its column in order to make the best use of the space available. The scale and plotting are designed to accommodate the most extreme negative and positive values, excluding single outliers in both directions that might occur with extraordinarily bad or good news. Accordingly, the scale and zero locations are different for each of the indexes.

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