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How do Employee Stock Ownership Plans (ESOPs) impact financial statements?
An ESOP is a qualified retirement plan investing primarily in sponsor stock. Leveraged ESOPs borrow to buy shares, creating a contra-equity account and compensation expense at fair value of released shares.
How is the conversion factor calculated and why does it matter for delivery?
The conversion factor is the clean price per dollar face of a deliverable bond priced to yield 6% at first delivery date.
Why is daily variation margin called 'settled-to-market' instead of 'collateralized-to-market'?
STM (settled-to-market) treats VM as actual cash settlement, resetting MTM to zero daily. Wensleydale Hedge Fund's 10-year swap balance sheet footprint shrank 37% post-re-characterization...
What is a callable yield note and how does the issuer's call right affect pricing?
A callable yield note embeds a short Bermudan call sold by the investor. The enhanced coupon compensates for negative convexity and reinvestment risk.
Why can we scale VaR using the square root of time, and when does it fail?
Square-root-of-time scaling rests on three assumptions: returns are independently distributed, returns have constant volatility, and the mean is negligible over the horizon.
Why does the CIR model prevent negative rates and how does it differ from Vasicek?
CIR replaces constant volatility with sigma*sqrt(r), which vanishes at zero, preventing negative rates under Feller...
How are market conditions like TSR targets treated in stock option valuation?
Market conditions are tied to share price or relative stock performance. They are embedded in grant-date fair value via Monte Carlo and expense is never reversed if the condition fails.
Why does the cheapest-to-deliver bond switch and how should traders model this option?
The cheapest-to-deliver bond minimizes the short's delivery cost. Longer low-coupon bonds dominate above 6% notional; shorter high-coupon bonds below.
What margin do I post on a cleared swap vs. an uncleared one?
Cleared swaps require Initial Margin (2-3% of notional via SPAN) plus daily Variation Margin. Harwick Pension posts $180M SIMM-based IM under UMR Phase 6 uncleared rules...
How do firms use internal and external loss data for operational risk management?
Loss data is the empirical backbone of operational risk measurement. Without reliable loss data, all the models and frameworks are built on guesswork. The FRM curriculum emphasizes both internal and external data sources.
How do performance-based vesting conditions affect stock compensation expense?
Performance conditions are non-market conditions tied to company metrics. They affect whether expense is recognized but not the grant-date fair value. Probability estimates update each period.
What is basis trading in T-note futures and how do traders profit from it?
Basis trading exploits the difference between the spot price of a deliverable Treasury note and its futures-implied price multiplied by the conversion factor.
How is bilateral credit risk measured on an uncleared swap? What are CVA and DVA?
Bilateral risk: V_risky = V_riskfree - CVA + DVA. Brindle Energy's swap with Korvis Bank: CVA of $0.38M offset by DVA of $0.52M produces +$0.14M net adjustment...
How does a range accrual note pay coupon based on an index staying within a range?
Range accruals pay coupon based on days inside a reference range. Structurally they are strips of digital options, winning when rates are stable.
What is the difference between absolute VaR and relative VaR?
Absolute VaR measures the potential loss in dollar terms from the current portfolio value, while relative VaR measures the loss relative to the expected value at the horizon.
How does mean reversion work in the Vasicek model and what are its limitations?
Vasicek uses dr = a(b - r)dt + sigma dW with mean reversion speed a, long-run mean b, and constant volatility...
How does graded vesting differ from cliff vesting for stock-based compensation expense recognition?
Graded vesting means tranches vest separately over time while cliff vesting means the entire grant vests at a single date. The accounting treatment diverges based on how you allocate fair value.
How are interest rate futures priced and what drives the futures-spot relationship?
Interest rate futures are priced using a cost-of-carry framework adapted for debt instruments. For a T-bill futures contract, the theoretical price equals the spot price compounded at the repo rate minus any coupon income earned during the carry period.
Walk me through the full mark-to-market swap valuation process.
MTM valuation: build OIS curve, project floating CFs, discount both legs, net. Morven's $75M pay-fixed swap shows +$0.53M value posted as variation margin daily...
What's the difference between scenario analysis and RCSA in operational risk management?
Scenario analysis and RCSA are both qualitative tools in the operational risk toolkit, but they serve different purposes, involve different participants, and produce different outputs.
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