TANK Stack Index

Market calls made, 7d

624

Dated calls on software makers' share prices, a day ahead, written before anybody knows.

209 hourly readings since 2026-10-27 · down 1% over that period

What it rests on: 624 observations
Measured: Hourly, from TANK's own board. No sampling, no modeling.
License: Free to use anywhere, including commercially — just credit TANK.
Machine-readable: JSON · CSV · method

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