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Hi,wawa wrote:
Here is some more stuff:
- to tell the difference between which accounts you bring in when you calculate Working Capital, and which ones you bring in when you calculate Operating Assets. Cash and cash equivalents are part of working capital, but not operating assets. Similarly: operating liabilities are total liabilities minus total debt (long and short).
- The formula for after-tax cash flow in Corporate Finance: CF = (S - C - D)(1-T) + D where you bring back the effect of D (depreciation).
- economic income and it’s component economic depreciation (changes in market value) and after-tax cash flow.
- economic profit = EVA = NOPAT - $WACC = EBIT(1-t) - WACC * invested capital, where invested capital is net Working Cap + net Fixed Assets = book value of LT debt + book value of equity = liability side minus operating liabilities.
- residual income = NI - equity charge where the equity charge is the required rate on equity times equity.
- MVA = market value added = difference between LT debt and equity, and the book value of invested capital.
- corporate government best practices (the chairman is not the CEO and all that)
- the boundaries for Herfindahl: 1000-1800 and changes of 100 and 50 for the moderately and highly concentrated industry.
- formulas for evaluating merger bid: Value to target, value to acquirer and the adjustment formula for pricing the target when bought with stock: N x P(AT).
- Porter’s 5 forces (1) bargaining power of suppliers, (2) ditto customers, (3) rivalry, (4) theat of entry, (5) substitutes. And the 5 components of industry analysis: (a) classification, (b) external factors (technology, government, social changes, demography, foreign influence), (c) demand ana, (d) supply ana., (e) profitability ana.
- PVGO, that you divide E by r to get to the “perpetual” then remove that from pesent value (the price) to get to the PVGO.
- sustainable growth rate g = PRAT. Profit margin x Retention ratio x Asset turnover x Financial leverage = (NI-div)/NI x (NI/sales) x (sales/total assets) x (total assets/equity). Cf. DuPont and the formula g = b x ROE where ROE comes out of DuPont.
- Those formulas for FCFF and FCFE. FCFF = NI + I(1-t) + Dep - FCInv - WCInv, and FCFE = FCFF - I(t-t) + net borrowing. Rememer that NI can be replaced: NI = (EBIT - Interest)(1-t) and NI = (EBITDA - Interest - Depr)(1-t). Also remember that (FCInv - Dep)*DR + (WCInv)*DR will give you required Net Borrowing and that DR = debt/(debt+equity) and not D/E.
- How to algebraically use Gordon’s formula to get to leading P/E, trailing P/E, P/S as profit margin x trailing P/E, and P/B as (ROE - g)/(r- g)
- NPV method and IRR method to come up with the fraction f for private equity
- valuing a swap, a FRA (with implied forward rates), put-call parity when the Stock is replaced by a Future.The delta (percentage change in option for 1% change in underlying) as N(d1) from Black-Scholes.
- the standard deviation for a two-asset portfolio [think: (a + b)^2 = (a^2 + b^2 + 2ab) ]
- the equally weighted portfolio: portfolio variance goes towards average covariance or, equivalently, average variance times rho.
- beta is covariance for asset and market divided by market’s variance. Replace covariance with rho x std dev asset x std dev market and abbreviate –> rho x std dev asset / std market.
- intercept of macroeconomic models is expected return since those models work with “surprices” (no surprices you get what you expect) but the APT is an equlibrium-model based on true risk premia so the intercept is the risk-free rate, same as for CAPM but with more risk factors.
- foreign currency risk premium and it’s relation to the expected changes in spot rates, and the interest rate differential = LOS 62e + 62h.
- “a new asset will contribute to the portfolio if the Sharpe ratio of the new asset is LARGER than the product of the Sharpe ratio of the portfolio with the correlation of the new asset’s return with the current portfolio’s return”.
- “underlying earnings” = “persistent core earnings”.
- all those basic ratios from the Level I formula sheet