Bitcoin finished the July 24, 2021 UTC measurement day at $34,292.45 in CoinMarketCap’s historical snapshot, four days after the data provider recorded it at $29,807.35. The difference was $4,485.10, or approximately 15.05%, according to Coinburn’s calculation from the two observations.

The return above $34,000 marked a consequential short-term reversal after bitcoin had fallen below $30,000 on July 20. It did not restore the record prices reached during April 2021 or establish that the wider selloff had ended. It showed that a market capable of losing a closely watched threshold could recover it within four continuously traded sessions.

This is a 2026 reconstruction of the dated market record, not a recovered copy of an article published in 2021.

What the July 24 snapshot established

CoinMarketCap’s July 24 snapshot reported bitcoin at $34,292.45, up 2.12% over the provider’s displayed 24-hour comparison and 8.75% over seven days. Its calculated market capitalization was $643.52 billion, based on a reported circulating supply of 18,765,606 BTC. Displayed rolling 24-hour volume was $21.66 billion.

Bitcoin’s reported market capitalization had been $559.24 billion on July 20. The approximately $84.27 billion difference between the two snapshots was a valuation change, not a measurement of cash entering the asset. Market capitalization multiplies the observed price by circulating supply; it does not show how much bitcoin could have been sold at that price or how much new money buyers committed.

Contemporaneous Bitstamp-based reporting independently recorded BTC/USD touching $34,000 on July 24. Earlier Reuters reporting had placed bitcoin as low as $29,300 on July 20, its lowest level since June 22. Those intraday venue observations provide context, but they are not directly interchangeable with CoinMarketCap’s aggregated historical snapshots.

The rebound extended beyond bitcoin

Ether was recorded at $2,189.22 on July 24, up 3.03% over 24 hours and 15.29% over seven days. CoinMarketCap had placed it at $1,787.51 on July 20, making the four-day difference approximately 22.47% by Coinburn’s calculation.

Several other large assets were also positive in the July 24 snapshot. Cardano gained a displayed 2.25% over 24 hours, while Polkadot gained 3.04%. Ethereum Classic rose 8.07%, and Internet Computer gained 25.43%. The pattern supports describing the session as a broad crypto recovery rather than a bitcoin-only move.

The breadth was not uniform. XRP’s displayed 24-hour change was only 0.10%, Uniswap’s UNI fell 1.85%, and Stellar declined 0.66%. Stablecoins occupied several of the largest market-cap positions, so movements among the headline rankings cannot be treated as a single investable market return.

What the record could not prove

The surviving data does not identify one cause for the rebound. Commentary published during the session cited improving technical momentum and the retention of recently regained price levels, but those were analyst interpretations rather than demonstrated causal findings.

Cryptocurrency markets operate continuously across exchanges, without a universal closing auction. CoinMarketCap says it records data in UTC and defines its day from 00:00 through 23:59 UTC. Its historical snapshot aggregates selected markets, while the displayed volume uses a rolling 24-hour window. Individual exchanges can therefore report different highs, lows, closes, returns and volumes.

The defensible conclusion for July 24 is narrow: bitcoin returned above $34,000 after trading below $30,000 four days earlier, and the recovery encompassed much of the large-cap crypto market. The record did not establish a durable trend reversal, a single catalyst or a price available on every venue.

Primary sourceCoinMarketCap historical snapshot for July 24, 2021

The complete source packet and revision history are retained with the newsroom record.

Automated desk disclosure

Automated systems may have assisted with source organization and drafting. Coinburn is accountable for the published text and maintains a revision record.

Financial-risk note

This article provides news and analysis, not investment, legal or tax advice. Digital assets are volatile and may result in total loss.