Markets set for choppy ride

JPMorgan Asset Management’s global market strategist Jack Manley said markets will be “extremely sensitive to headlines” and warned of a “choppy, bumpy” 2026 after U.S. indexes each fell roughly 5% in March and the S&P 500 was about 3.5% lower year-to-date. (cnbc.com) JPMorgan’s analysis found six of the S&P 500’s 10 best days occurred within two weeks of its 10 worst days over the past two decades, a statistic the firm uses to argue missing intrayear rebounds can materially damage long-term returns. (cnbc.com) Manley pointed to drivers including recent headlines tied to the Iran conflict, U.S. intervention in Venezuela, discussion of acquiring Greenland and the collapse in the Japanese bond market as catalysts for headline-driven whipsaw trading. (cnbc.com) For finance teams, leading FP&A playbooks call for formal driver-based scenario planning (base, upside, downside), routine cash‑flow stress tests and capital-allocation stress cases to quantify headline risk across P&L, balance sheet and cash runway. (cfoshortlist.com) (corporatefinanceinstitute.com) Common scenario templates used by finance teams stress-test revenue shocks of ~20% as an extreme-but-plausible downside and model corresponding margin, cost and interest-rate shocks to calculate runway and liquidity needs. (finoya.ai) (qubit.capital) CPG-specific modeling should translate those scenarios into KPI moves—simulate a 10–20% revenue decline, 100–500 basis points of gross‑margin compression, and a 7–20‑day swing in cash conversion cycle components—because CPG firms already report measurable margin erosion and variable working-capital cycles. (kpmg.com) (cfoproanalytics.com) Executive deliverables should pair numeric scenarios with trigger-based playbooks (for example: cash runway <6 months → capex freeze and receivables acceleration), and link each trigger to capital-allocation rules and liquidity governance endorsed by strategy and treasury teams. (deloitte.com) (bcg.com)