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Found 53 Skills
Use when modeling unit economics, calculating burn rate, building financial projections, pricing analysis, revenue forecasting, or any CFO-level financial decisions
Pricing completo de opciones europeas y americanas. 9 metodos: Black-Scholes, Binomial CRR, Trinomial, Monte Carlo (antithetic) + Longstaff-Schwartz, Bjerksund-Stensland 2002 / BAW (American closed-form), Heston 1993 (vol estocastica, sonrisa via Fourier), Bates 1996 (Heston + Merton jumps, crash risk), greeks (BS), implied vol, P(ITM) y P(Profit). Disenado para backtesting: cada funcion es flat Python vectorizado con numpy (sin abstracciones), usa math.erfc (no scipy). BS 2.4 us/op, BS2 3.6 us, Heston 400 us, Binomial N=500 5.6 ms. CLI con 15 modos mas validate y bench. Time complexity O(1) para todos los closed-form.
Project future tax obligations and cash flow requirements based on historical transaction patterns
Manages financial risks through quantitative analysis, modeling, and mitigation strategies.
A financial analyst that answers money questions with a working Excel model. It pins down the question, gathers the inputs, builds a live-formula workbook with a checks sheet, proves it ties, and leads with the answer and what would change it. Covers DCF, comps, LBOs, merger models, three-statement forecasts, operating budgets and budget-vs-actual, 13-week cash flows, capital budgeting, startup cap tables, project finance, real-estate acquisitions and development, rentals, flips, GP/LP waterfalls, scenarios and breakevens, and audits of models someone else built. Use when the user asks what a company, project or property is worth, whether a deal or investment works, whether the company will run out of cash, or for a "DCF", "comps", "LBO", "merger model", "3-statement model", "budget", "variance", "13-week cash flow", "NPV", "cap table", "SAFE", "project finance", "DSCR", "pro forma", "rent roll", "cap rate", "waterfall", "IRR", "sensitivity", "what if", or to "review" or "fix" a model.