Explore the events around market extremes. Separate the evidence from the narrative.
RESEARCH HORIZON1990 — 2026Snapshot · October 10, 2026
EVENT CATALOG51historical records
PRIMARY-SOURCE REVIEW3events verified
S&P 500 COVERAGE145prototype points
RESEARCH STATUSFoundationDaily research data pending
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Preliminary data · observation points only
S&P prices are sparse; Bitcoin values are selected landmarks. No lines, interpolation, daily returns, or all-time-high claims are inferred from these points.
S&P 500 INDEX · PROTOTYPE
7,691.1 Unverified value · Sep 1, 2026
Sparse observations · not a daily price history
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Preparing chart…
Events sit on their own timeline; marker height does not represent a price. Daily drawdowns and recoveries are unavailable for prototype points.
View observations table · 145 points in selected range
THE HISTORICAL RECORD
Event timeline 51
Curated coverage, not a complete record of world events.