Capital Asset Pricing Model (CAPM)
Capital asset pricing model (CAPM) indicates what should be the expected or required rate of return on risky assets like Hewlett Packard Enterprise Co. common stock.
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Hewlett Packard Enterprise Co. pages available for free this week:
- Analysis of Profitability Ratios
- Analysis of Solvency Ratios
- Analysis of Reportable Segments
- Common Stock Valuation Ratios
- Enterprise Value to FCFF (EV/FCFF)
- Price to FCFE (P/FCFE)
- Present Value of Free Cash Flow to Equity (FCFE)
- Selected Financial Data since 2015
- Price to Operating Profit (P/OP) since 2015
- Price to Sales (P/S) since 2015
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Rates of Return
Hewlett Packard Enterprise Co., monthly rates of return
| Hewlett Packard Enterprise Co. (HPE) | Standard & Poor’s 500 (S&P 500) | |||||
|---|---|---|---|---|---|---|
| t | Date | PriceHPE,t1 | DividendHPE,t1 | RHPE,t2 | PriceS&P 500,t | RS&P 500,t3 |
| Nov 30, 2017 | ||||||
| 1. | Dec 31, 2017 | |||||
| 2. | Jan 31, 2018 | |||||
| 3. | Feb 28, 2018 | |||||
| . | . | . | . | . | . | . |
| . | . | . | . | . | . | . |
| . | . | . | . | . | . | . |
| 70. | Sep 30, 2023 | |||||
| 71. | Oct 31, 2023 | |||||
| Average (R): | ||||||
| Standard deviation: | ||||||
| Hewlett Packard Enterprise Co. (HPE) | Standard & Poor’s 500 (S&P 500) | |||||
|---|---|---|---|---|---|---|
| t | Date | PriceHPE,t1 | DividendHPE,t1 | RHPE,t2 | PriceS&P 500,t | RS&P 500,t3 |
| Nov 30, 2017 | ||||||
| 1. | Dec 31, 2017 | |||||
| 2. | Jan 31, 2018 | |||||
| 3. | Feb 28, 2018 | |||||
| 4. | Mar 31, 2018 | |||||
| 5. | Apr 30, 2018 | |||||
| 6. | May 31, 2018 | |||||
| 7. | Jun 30, 2018 | |||||
| 8. | Jul 31, 2018 | |||||
| 9. | Aug 31, 2018 | |||||
| 10. | Sep 30, 2018 | |||||
| 11. | Oct 31, 2018 | |||||
| 12. | Nov 30, 2018 | |||||
| 13. | Dec 31, 2018 | |||||
| 14. | Jan 31, 2019 | |||||
| 15. | Feb 28, 2019 | |||||
| 16. | Mar 31, 2019 | |||||
| 17. | Apr 30, 2019 | |||||
| 18. | May 31, 2019 | |||||
| 19. | Jun 30, 2019 | |||||
| 20. | Jul 31, 2019 | |||||
| 21. | Aug 31, 2019 | |||||
| 22. | Sep 30, 2019 | |||||
| 23. | Oct 31, 2019 | |||||
| 24. | Nov 30, 2019 | |||||
| 25. | Dec 31, 2019 | |||||
| 26. | Jan 31, 2020 | |||||
| 27. | Feb 29, 2020 | |||||
| 28. | Mar 31, 2020 | |||||
| 29. | Apr 30, 2020 | |||||
| 30. | May 31, 2020 | |||||
| 31. | Jun 30, 2020 | |||||
| 32. | Jul 31, 2020 | |||||
| 33. | Aug 31, 2020 | |||||
| 34. | Sep 30, 2020 | |||||
| 35. | Oct 31, 2020 | |||||
| 36. | Nov 30, 2020 | |||||
| 37. | Dec 31, 2020 | |||||
| 38. | Jan 31, 2021 | |||||
| 39. | Feb 28, 2021 | |||||
| 40. | Mar 31, 2021 | |||||
| 41. | Apr 30, 2021 | |||||
| 42. | May 31, 2021 | |||||
| 43. | Jun 30, 2021 | |||||
| 44. | Jul 31, 2021 | |||||
| 45. | Aug 31, 2021 | |||||
| 46. | Sep 30, 2021 | |||||
| 47. | Oct 31, 2021 | |||||
| 48. | Nov 30, 2021 | |||||
| 49. | Dec 31, 2021 | |||||
| 50. | Jan 31, 2022 | |||||
| 51. | Feb 28, 2022 | |||||
| 52. | Mar 31, 2022 | |||||
| 53. | Apr 30, 2022 | |||||
| 54. | May 31, 2022 | |||||
| 55. | Jun 30, 2022 | |||||
| 56. | Jul 31, 2022 | |||||
| 57. | Aug 31, 2022 | |||||
| 58. | Sep 30, 2022 | |||||
| 59. | Oct 31, 2022 | |||||
| 60. | Nov 30, 2022 | |||||
| 61. | Dec 31, 2022 | |||||
| 62. | Jan 31, 2023 | |||||
| 63. | Feb 28, 2023 | |||||
| 64. | Mar 31, 2023 | |||||
| 65. | Apr 30, 2023 | |||||
| 66. | May 31, 2023 | |||||
| 67. | Jun 30, 2023 | |||||
| 68. | Jul 31, 2023 | |||||
| 69. | Aug 31, 2023 | |||||
| 70. | Sep 30, 2023 | |||||
| 71. | Oct 31, 2023 | |||||
| Average (R): | ||||||
| Standard deviation: | ||||||
Show all
1 Data in US$ per share of common stock, adjusted for splits and stock dividends.
2 Rate of return on common stock of HPE during period t
3 Rate of return on S&P 500 (the market portfolio proxy) during period t
Variance and Covariance
Hewlett Packard Enterprise Co., calculation of variance and covariance of returns
| t | Date | RHPE,t | RS&P 500,t | (RHPE,t–RHPE)2 | (RS&P 500,t–RS&P 500)2 | (RHPE,t–RHPE)×(RS&P 500,t–RS&P 500) |
|---|---|---|---|---|---|---|
| 1. | Dec 31, 2017 | |||||
| 2. | Jan 31, 2018 | |||||
| 3. | Feb 28, 2018 | |||||
| . | . | . | . | . | . | . |
| . | . | . | . | . | . | . |
| . | . | . | . | . | . | . |
| 70. | Sep 30, 2023 | |||||
| 71. | Oct 31, 2023 | |||||
| Total (Σ): | ||||||
| t | Date | RHPE,t | RS&P 500,t | (RHPE,t–RHPE)2 | (RS&P 500,t–RS&P 500)2 | (RHPE,t–RHPE)×(RS&P 500,t–RS&P 500) |
|---|---|---|---|---|---|---|
| 1. | Dec 31, 2017 | |||||
| 2. | Jan 31, 2018 | |||||
| 3. | Feb 28, 2018 | |||||
| 4. | Mar 31, 2018 | |||||
| 5. | Apr 30, 2018 | |||||
| 6. | May 31, 2018 | |||||
| 7. | Jun 30, 2018 | |||||
| 8. | Jul 31, 2018 | |||||
| 9. | Aug 31, 2018 | |||||
| 10. | Sep 30, 2018 | |||||
| 11. | Oct 31, 2018 | |||||
| 12. | Nov 30, 2018 | |||||
| 13. | Dec 31, 2018 | |||||
| 14. | Jan 31, 2019 | |||||
| 15. | Feb 28, 2019 | |||||
| 16. | Mar 31, 2019 | |||||
| 17. | Apr 30, 2019 | |||||
| 18. | May 31, 2019 | |||||
| 19. | Jun 30, 2019 | |||||
| 20. | Jul 31, 2019 | |||||
| 21. | Aug 31, 2019 | |||||
| 22. | Sep 30, 2019 | |||||
| 23. | Oct 31, 2019 | |||||
| 24. | Nov 30, 2019 | |||||
| 25. | Dec 31, 2019 | |||||
| 26. | Jan 31, 2020 | |||||
| 27. | Feb 29, 2020 | |||||
| 28. | Mar 31, 2020 | |||||
| 29. | Apr 30, 2020 | |||||
| 30. | May 31, 2020 | |||||
| 31. | Jun 30, 2020 | |||||
| 32. | Jul 31, 2020 | |||||
| 33. | Aug 31, 2020 | |||||
| 34. | Sep 30, 2020 | |||||
| 35. | Oct 31, 2020 | |||||
| 36. | Nov 30, 2020 | |||||
| 37. | Dec 31, 2020 | |||||
| 38. | Jan 31, 2021 | |||||
| 39. | Feb 28, 2021 | |||||
| 40. | Mar 31, 2021 | |||||
| 41. | Apr 30, 2021 | |||||
| 42. | May 31, 2021 | |||||
| 43. | Jun 30, 2021 | |||||
| 44. | Jul 31, 2021 | |||||
| 45. | Aug 31, 2021 | |||||
| 46. | Sep 30, 2021 | |||||
| 47. | Oct 31, 2021 | |||||
| 48. | Nov 30, 2021 | |||||
| 49. | Dec 31, 2021 | |||||
| 50. | Jan 31, 2022 | |||||
| 51. | Feb 28, 2022 | |||||
| 52. | Mar 31, 2022 | |||||
| 53. | Apr 30, 2022 | |||||
| 54. | May 31, 2022 | |||||
| 55. | Jun 30, 2022 | |||||
| 56. | Jul 31, 2022 | |||||
| 57. | Aug 31, 2022 | |||||
| 58. | Sep 30, 2022 | |||||
| 59. | Oct 31, 2022 | |||||
| 60. | Nov 30, 2022 | |||||
| 61. | Dec 31, 2022 | |||||
| 62. | Jan 31, 2023 | |||||
| 63. | Feb 28, 2023 | |||||
| 64. | Mar 31, 2023 | |||||
| 65. | Apr 30, 2023 | |||||
| 66. | May 31, 2023 | |||||
| 67. | Jun 30, 2023 | |||||
| 68. | Jul 31, 2023 | |||||
| 69. | Aug 31, 2023 | |||||
| 70. | Sep 30, 2023 | |||||
| 71. | Oct 31, 2023 | |||||
| Total (Σ): | ||||||
Show all
VarianceHPE = Σ(RHPE,t–RHPE)2 ÷ (71 – 1)
= ÷ (71 – 1)
=
VarianceS&P 500 = Σ(RS&P 500,t–RS&P 500)2 ÷ (71 – 1)
= ÷ (71 – 1)
=
CovarianceHPE, S&P 500 = Σ(RHPE,t–RHPE)×(RS&P 500,t–RS&P 500) ÷ (71 – 1)
= ÷ (71 – 1)
=
Systematic Risk (β) Estimation
| VarianceHPE | |
| VarianceS&P 500 | |
| CovarianceHPE, S&P 500 | |
| Correlation coefficientHPE, S&P 5001 | |
| βHPE2 | |
| αHPE3 |
Calculations
1 Correlation coefficientHPE, S&P 500
= CovarianceHPE, S&P 500 ÷ (Standard deviationHPE × Standard deviationS&P 500)
= ÷ ( × )
=
2 βHPE
= CovarianceHPE, S&P 500 ÷ VarianceS&P 500
= ÷
=
3 αHPE
= AverageHPE – βHPE × AverageS&P 500
= – ×
=
Expected Rate of Return
| Assumptions | ||
| Rate of return on LT Treasury Composite1 | RF | |
| Expected rate of return on market portfolio2 | E(RM) | |
| Systematic risk (β) of Hewlett Packard Enterprise Co. common stock | βHPE | |
| Expected rate of return on Hewlett Packard Enterprise Co. common stock3 | E(RHPE) | |
1 Unweighted average of bid yields on all outstanding fixed-coupon U.S. Treasury bonds neither due or callable in less than 10 years (risk-free rate of return proxy).
3 E(RHPE) = RF + βHPE [E(RM) – RF]
= + [ – ]
=