Reaction V2
Historical percentage returns at 1m, 5m, 15m, 1h, 4h and 24h from the recorded publication timestamp.
Historical crypto market intelligence
Crypto Market Reactions after major events
See how Bitcoin, Ethereum and Solana moved after ETFs, SEC actions, hacks, institutional flows and other archived crypto events. Every displayed return comes from historical Reaction V2 data.
Research topics
Browse historical event themes
Topic pages use explicit headline matching and deterministic statistics. They do not infer events that are absent from the archive.
Bitcoin ETF Events
Explore historical Bitcoin ETF events and deterministic BTC reactions from one minute through twenty-four hours after publication.
Ethereum ETF Events
Explore historical Ethereum ETF events and deterministic ETH reactions from one minute through twenty-four hours after publication.
SEC Enforcement and Crypto
Review historical crypto market reactions after SEC enforcement actions, lawsuits, charges and penalties found in the event archive.
Crypto Hacks and Exploits
Study historical BTC, ETH and SOL reactions after archived crypto hacks, exploits, security breaches and cyberattacks.
Crypto ETF Inflows
See historical BTC and ETH market reactions around archived crypto ETF inflow reports, with deterministic Reaction V2 horizons.
Crypto ETF Outflows
See historical BTC and ETH market reactions around archived crypto ETF outflow reports, with deterministic Reaction V2 horizons.
Federal Reserve Rate Decisions
Review historical crypto market reactions around Federal Reserve and FOMC rate decisions recorded in the event archive.
2017–2026 archive
Coverage is uneven by year. Event counts describe this database and do not claim a complete news record.
Evidence, not causality
Source links and event dates are shown with the observations. Price movement after an event does not prove that event caused it.