Why the Earnings Call Has Drifted From Accounting Exercise to Marketing Event

The earnings call started as a concession to Regulation FD, the SEC rule that took effect in 2000 and barred companies from selectively disclosing material information to favored analysts. The fix was blunt: put it all on a public line. What followed was supposed to be a numbers meeting. What it has become, in a large and growing slice of corporate America, looks more like a product keynote.

The structural tells are visible in the transcripts. Prepared remarks have grown longer. Slide decks have multiplied. Some calls now open with produced video segments. Executive teams that once answered questions first have begun front-loading calls with fifteen or twenty minutes of narrative, which compresses the analyst question period and steers attention toward the story management wants told. The Q-and-A, historically the most information-dense portion of any call, gets rationed time.

This is not an accident. The investor base that companies are addressing has changed. Passive funds do not trade on earnings call nuance. Retail shareholders, whose share of equity ownership in the United States roughly doubled in the decade following the 2008 financial crisis, follow social media clips and sentiment summaries rather than transcript analysis. A call designed to move that audience looks different from one designed to answer a hedge fund analyst holding a model with forty line items.

The language reflects the shift. Prepared remarks now carry phrases common in consumer marketing: ecosystem, platform, journey, flywheel. These words carry no accounting definition and no quantitative content. Their function is atmospheric. Academic work on earnings call linguistics has tracked the rise of these terms against a corresponding decline in numeric specificity in prepared segments, though the pattern is not uniform across sectors or company size.

The practical consequence for analysts is a heavier extraction burden. The ratio of signal to narrative in prepared remarks has declined, which pushes buy-side researchers further into the footnotes and supplemental tables, where management has less editorial control. Companies that perform well on stage but bury margin compression in segment disclosures provide a recurring and reliable opportunity for that work.

Skepticism about forward guidance remains the correct posture. The call format creates pressure to frame every quarter as a setup for the next one. Guidance ranges are constructed by management teams with obvious interests, and the average dispersion between guided and reported results across large-cap U.S. issuers over any multi-year sample period is wide enough to treat guidance as a signal about management temperament, not a reliable forecast. The more polished the guidance delivery, the less that changes.

None of this makes earnings calls worthless. The Q-and-A still surfaces information that matters: how an executive responds to a question about receivables aging, whether management acknowledges competitive pricing pressure or talks around it, how long a beat-and-raise cycle has run versus the underlying free cash flow trend. These are moments when the product-launch framing breaks down, because analysts asking pointed questions are not an audience to be entertained.

The calls worth reading closely are not the ones where management sounds most confident. They are the ones where the prepared narrative and the Q-and-A answers diverge. That gap, when it opens, is where the actual information lives.