Card. News check: crypto stocks slid after a US crypto bill, the CLARITY Act, failed in the Senate, then rebounded, Cointelegraph reported on Sep 15 and Sep 18. Coinbase moved −7.4% over the 24-hour period that included the vote and +8.8% in the 4-hour stretch around the US market open on Sep 18. The first move was not the last word.
Sep 19, 2026 · news check · stocks

A slide, then a rebound

On Sep 15, the CLARITY Act, a US crypto bill, failed to advance in the Senate, and crypto stocks slid, Cointelegraph reported. Over the 24-hour period that included the headline: Coinbase (COIN) −7.4%, Strategy (MSTR) −3.0%.

On Friday, Sep 18, Cointelegraph reported a rebound. In the 4-hour stretch around the US market open that day: Coinbase +8.8%, Strategy +9.1%.

Same bill, same stocks, the same week. This time, the drop around the first headline was not the last word.

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Where each number comes from

Receipts

Every number above was read by code from a line of a versioned measurement file. The version and the hash pin the exact text it came from. Data as of Sep 16, 2026 · 20:14 UTC.

NumbersMeasurementLineVersionSHA-256
Sep 15, 24-hour, −7.4%, −3.0%Daily market analysis, picked news (stocks)line 639a7ef8088db990fb369
Sep 18, +8.8%, +9.1%Daily market analysis, picked news (stocks)line 639a7ef805b501e64c8ec

Caveats

  • News: an outlet's report, picked by the daily market analysis. Context, not a finding.
  • A measured frequency describes the history it was measured on. It is not a forecast.

No disclaimer was needed: the note gives no price levels, forecasts, direction, calls to action or trade results.