Palantir · one lens
Robert Shiller on Palantir
Palantir's own predicate shift is the epidemic curve Shiller describes, measured instead of asserted.
Shiller’s epidemic model treats a market narrative like a contagious idea: it spreads through word of mouth and coverage at a rate that has nothing to do with whether it’s true, and the infection rate is itself something a research record can measure (Irrational Exuberance). Palantir is the cleanest case DeadRisk holds, because the shift shows up in the category of coverage, not just its tone.
Comparing the quarter Palantir’s Artificial Intelligence Platform shipped against two years later, financial-predicate edges — revenue, contract value, share price — rose from 42% of Palantir’s tracked coverage to 73%, while partnership edges fell from 25% to 7%, a near-total turnover in which entities and framing attach to the name. Shiller’s point about new-era thinking is that it doesn’t require the underlying story to be false — productivity gains in the 1990s were real too — the mistake is treating a partial truth as if it settles how much is already priced in (Irrational Exuberance). Palantir’s revenue growth is real and accelerating: 18% year over year in Q1 2023, 85% by Q1 2026. The predicate shift means coverage stopped narrating that acceleration as one story among several — government contracts, surveillance scrutiny, an AI platform launch — and started narrating it as the only story that mattered.
The record also shows the retail side of that contagion directly. By December 2025, CNBC reported retail traders had poured billions into a stock trading at roughly 450 times trailing earnings, up close to 3,000% in three years — a valuation that functions, in the vocabulary of Shiller’s psychological-anchors chapter, as a moral anchor as much as a quantitative one. He never argued a re-rating this large proves nothing real sits underneath it. He argued that the size of a narrative’s spread is itself evidence worth measuring, independent of whether the spread is deserved — and Palantir’s edge record has now measured it at 73%.
An editorial application of Robert Shiller's published framework — not their actual view, affiliation, or advice.
Where this lens comes from
Robert Shiller's framework is set out at the lens page, drawn from Irrational Exuberance. This page applies it to Palantir and nothing else — the company's full record is in the dossier.