Community Q&A
Expert-verified answers to your financial certification questions. Ask, learn, and connect with fellow candidates.
CFA Level II Updated
What is Market Value Added (MVA) and how do trends in MVA signal management effectiveness?
Market Value Added measures cumulative wealth creation as the difference between market value and total capital invested. Rising MVA with rising EVA signals effective management, while divergences between MVA and EVA trends reveal market expectations about future value creation.
How do you account for a contract modification under IFRS 15 / ASC 606?
Contract modifications are treated as a separate contract if the added goods/services are distinct and priced at standalone selling price. Otherwise, they modify the existing contract using either a prospective or cumulative catch-up approach.
How do you allocate revenue across multiple performance obligations in a single contract?
Allocating revenue across multiple performance obligations requires identifying each distinct promise, determining standalone selling prices (using direct observation, adjusted market assessment, or expected cost plus margin), then allocating the transaction price based on relative SSPs. Each obligation is then recognized at a point in time or over time depending on the pattern of control transfer.
What is a swaption straddle and when would a trader use it?
Straddle = long payer + long receiver at same strike. Pure vol play - profits if rates move in either direction beyond breakevens.
What is a broken wing butterfly and why use asymmetric wings?
A broken wing butterfly has unequal distances between strikes, eliminating premium cost while introducing directional bias.
How does a Christmas tree spread work with skipped strikes?
A Christmas tree spread uses six options across three or four strikes with asymmetric quantities, creating a payoff resembling its namesake.
How does UMAP differ from t-SNE for dimensionality reduction?
UMAP is a faster, deterministic alternative to t-SNE that also preserves global structure, making it better for large datasets and downstream modeling.
What adjustments should I make when computing ROIC?
A clean ROIC requires careful adjustments on both numerator (NOPAT) and denominator (invested capital) so the ratio reflects core operating performance.
How does relative equity market volatility adjust country risk estimates?
RSVM translates bond-market risk into equity-market risk. For Vietnam, within-country RSVM = 22%/12% = 1.83, so CRP = 275bps × 1.83 = 5.03%. Use 3-5 year rolling volatility and cross-check with long-run median...
How do I detect and adjust for LIFO liquidation profits?
Declining LIFO reserve signals liquidation profits. Titanium's $31M reserve drop is artificial COGS savings — adjust down by $31M ($24.5M after-tax) for sustainable earnings analysis.
How does omitted variable bias distort regression results?
OVB biases coefficients when a relevant correlated variable is excluded. Harbor Quant's 'low-beta anomaly' partly vanishes after adding SMB/HML factors.
How does the five-way DuPont decomposition work and what does each component reveal?
Five-way DuPont splits ROE into tax burden, interest burden, EBIT margin, asset turnover, and leverage — isolating operational vs financial drivers.
How do I extend Days Payable Outstanding without damaging supplier relationships?
Extending DPO frees cash but can backfire if suppliers perceive you as an unreliable payer. Successful extension requires segmentation, honest negotiation, and reciprocal value.
How does industry life cycle inform investment strategy?
Each life cycle stage requires different strategies: basket in embryonic, quality growth in growth, consolidators in shakeout, compounders in maturity, cash flow in decline.
When and why do Z-spread and ASW spread diverge, and what does the divergence tell an analyst?
Z-spread and ASW spread diverge primarily due to the swap spread (bank credit risk in swap rates), bond price deviations from par, and yield curve shape. Z-spread provides a cleaner credit view using government rates, while ASW spread reflects the actual economics for SOFR-funded investors.
How is Tobin's Q interpreted and what does it tell us about a company's investment decisions?
Tobin's Q compares market value to replacement cost of assets. Q above 1 signals the market values the company's assets above replacement cost, justifying further investment. Q below 1 suggests assets are worth more individually than as a going concern.
How should a company account for sales with a right of return, and what is the constraint on variable consideration?
Sales with a right of return require estimating variable consideration (expected returns) and applying the constraint test. Revenue is recognized only for the amount highly probable not to be reversed, with a refund liability and right of return asset recorded for expected returns.
How does a receiver swaption work, and when would an investor use one?
Receiver swaption = put on swap rates. Right to receive fixed. Profits when rates fall. Used by pension funds and insurers to hedge reinvestment risk.
Why is a payer swaption considered a call option, and how is it used?
Payer swaption = call on swap rates. Right to pay fixed K. Profits if swap rates rise above K. Used to hedge planned fixed-rate issuance.
What is a seagull spread and how do its three legs combine?
A seagull spread is a three-legged option strategy typically structured as a long call spread financed by a short OTM put, or a long put spread financed by a short OTM call.
Want unlimited access?
You've browsed several pages. Sign in to save your spot, bookmark questions, and unlock all 1,373 CFA Level II community questions plus expert-verified study materials.
Have a Question? Ask Our Experts
Register to ask questions, get expert-verified answers, and connect with fellow certification candidates preparing for CFA, FRM, CIA, CPA, and EA exams.