Deep-dive library

RAROC relates a defined profit measure to the capital supporting the business. Use it to compare opportunities while keeping funding, expected losses, operating costs and scarce balance-sheet capacity visible.

Version note: Clarified explanatory wording; factual conclusions are unchanged.

Custody is a service for holding, settling and administering client assets. Its scale is measured by assets serviced, but its economics and risks come from contracts, operational accuracy, cash balances and the network of institutions through which ownership is recorded.

WeWork’s failed 2019 IPO, 2021 public listing and 2023 bankruptcy were distinct events. Lease commitments, growth financing and governance shaped the collapse; the 2024 reorganization cancelled old equity while preserving an operating workspace business under new ownership.

Facebook, Apple, Amazon, Netflix and Google became a shorthand for digital growth. Their economics, cash requirements and historical investability were far less uniform than the acronym suggests.

How the 2004 stock-for-stock combination enlarged JPMorgan Chase’s consumer franchise, brought Jamie Dimon into its leadership and turned a projected savings case into a multiyear integration.

Profit measures a period’s accounting performance; cash flow records receipts and payments. Working capital, investment and financing explain why the two can tell different stories without either being wrong.

Why fewer shares can lift earnings per share without creating value, how purchase price changes the result, and why authorizations and gross repurchases do not establish net capital returns.

Credit unions combine member voting rights with deposit-funded intermediation and a capital base built largely through retained earnings. Membership, capital rules and share insurance shape the tradeoff between present member benefits and future resilience.