Santiment Intelligence|10月 19, 2026 09:14
“Black Monday” was crypto social media’s call for Oct 19, the 39th anniversary of the 1987 crash. Bitcoin ended the Sunday before it higher.
📊 Mentions of “black monday” reached 176 on Oct 18, against fewer than 2 a day on average over the previous 60 days.
🧭 The busiest 6h window, 82 mentions, ran from 18:00 to 24:00 UTC, the window in which US futures reopened.
📈 BTC closed Oct 18 near $82,000, up just under 1% on the day.
🔀 General “crash” talk rose to 105 mentions, high for a Sunday but still inside its 90-day range.
The previous, smaller spike came on Sep 14, and BTC fell ~3% the next day. Loud crash calls are a sentiment reading, and this fall they have pointed both ways.
🔗 Explore “black monday” social volume in Sanbase: https://app.santiment.net/labs/trends/explore/black%20AND%20monday?slug=bitcoin&ticker=BTC?utm_source=x&utm_medium=post&utm_campaign=blackmonday_1026&aff=33
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