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What is a double barrier option and how does it differ from single barrier options?
Double barrier options have two barriers (upper and lower); the option lives only while underlying stays inside (knock-out) or activates on breach (knock-in).
Is there a pricing relationship between knock-in and knock-out barrier options?
Knock-in plus knock-out equals vanilla option with identical parameters and no rebate, because exactly one of the pair is alive at expiry.
What are the life cycle wealth stages in CFA Level III private wealth management?
The life cycle framework identifies four primary stages: (1) Foundation 22-35 — high human capital, long horizon, 80-90% equity; (2) Accumulation 35-55 — peak earnings, 70-75% equity, tax efficiency; (3) Maintenance 55-70 — de-risking, 55-65% equity, sequence-of-returns risk; (4) Distribution 70+ — withdrawal phase...
What are the main approaches to estimating DCF terminal value?
Terminal value captures cash flows beyond the explicit forecast horizon and often represents 60-80%...
What is a reverse DCF and how do I use it?
A reverse DCF starts with the current market price and solves for the growth rate embedded...
What are the detailed rules for composite construction under GIPS?
All fee-paying discretionary portfolios must be in a composite. Strategy-based grouping, timely additions, terminated portfolios kept through last period.
What are the key calculation methodology requirements under GIPS?
GIPS requires time-weighted returns for traditional strategies and money-weighted returns for private equity and closed-end structures.
What are the general requirements of the Global Investment Performance Standards (GIPS)?
GIPS general requirements include firm definition, all-firm compliance, 5-year history, specific calculation methods, composite construction, and disclosure.
How is required probability of success used in asset allocation?
Required POS (95% needs, 70-85% wants, 50-65% wishes) determines risk level. Computed via GBM formula or Monte Carlo; higher POS demands lower volatility or longer horizon.
How do I calculate yield to call on a callable bond?
YTC = IRR using call date and call price instead of maturity and par. Compare YTM and all YTC scenarios. When premium bonds are callable, YTC typically falls below YTM, driving yield to worst.
What is myopic loss aversion and how does it affect equity allocation?
Myopic loss aversion combines loss aversion with frequent evaluation, producing chronic under-allocation to equity. Lengthening reporting horizons restores appropriate risk-taking.
What were Build America Bonds (BABs)?
BABs (2009-2010): taxable munis with 35% federal subsidy. MTA Grand Rivers' $500M BAB at 6.5% = 4.225% net cost. Sequestration triggered ERP call risks.
How does a Roth conversion ladder work for early retirees?
A Roth conversion ladder converts traditional IRA/401k balances to Roth IRA in sequential years, creating penalty-free income bridge for early retirees...
What is spread duration and how does it differ from interest rate duration in a credit portfolio?
Spread duration isolates sensitivity to credit spread changes; for FRNs it can be large while IR duration is near zero. Essential for attributing P&L in credit portfolios.
How does institutional cryptocurrency custody actually work?
Institutional crypto custody combines cryptographic key management, operational segregation, insurance, and regulatory oversight to meet fiduciary standards.
How does a pension glidepath work and when do de-risking triggers activate?
A glidepath automatically shifts RS to LDI as funded status improves, locking in gains. For Wethergate starting 60/40 at 80% funded: 55/45 at 85%, 45/55 at 90%, up to 20/80 at 100%. Reduces contribution volatility 40-60% vs static allocation.
What drives funded ratio volatility and how can sponsors manage it?
Funded ratio volatility comes from asset returns, rate-driven liability moves, and cross-correlations. For Lindmere Everest with 14y vs 6y duration gap, 100bp rate drop hurts FR significantly. Duration matching and glidepaths cut FR vol from 8-12% to 2-4%.
What are transition bonds and who issues them?
Transition bonds fund hard-to-abate sector decarbonization. Require credible transition strategy, science-based targets, and governance disclosure.
How do you replicate a barrier option and what's the replication cost?
A down-and-out call is replicated using a vanilla call minus a scaled 'reflection' call, based on the Carr-Ellis-Gupta static replication formula.
What's the difference between a payer and receiver swaption, and how are they valued?
A payer swaption gives the right to pay fixed (valuable when rates rise); a receiver swaption gives the right to receive fixed (valuable when rates fall).
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