Bitcoin ended February 18, 2023 at an aggregate price of $24,641.28, according to CoinMarketCap’s historical market snapshot for 23:59 UTC. The reading represented a 0.31% change over the preceding 24 hours and a 12.67% increase over seven days.
The result mattered less as a one-day move than as evidence that Bitcoin had preserved most of a sharp advance. Contemporaneous reporting said the asset briefly crossed $25,000 on February 16, reaching its highest level since June 2022 before retreating. By the end of February 18, Bitcoin remained roughly $600 below that threshold but substantially above its level seven days earlier.
What the snapshot measured
CoinMarketCap’s February 18 historical table ranked Bitcoin first with a market capitalization of $477.24 billion, a circulating supply of 19,367,456 BTC and reported 24-hour volume of $19.63 billion. Those figures were provider estimates derived from the markets in CoinMarketCap’s aggregation system; they were not the results of a single exchange closing auction.
The measurement window is important. Crypto trades continuously, so “close” means a data provider’s selected boundary rather than a period when trading stops. CoinMarketCap documents its historical daily listings as end-of-UTC-day snapshots and reports market data in UTC unless otherwise specified. Its February 18 table therefore represents the last available aggregate observation for that UTC date.
Contemporaneous sources captured different points inside the same continuous market. Decrypt reported a Bitcoin price of $24,608 on the morning of February 18 and a 13.7% seven-day gain using CoinGecko data. CoinCodex recorded $24,642 at 06:00 UTC and calculated a 3.92% trailing-24-hour increase. Those numbers are not interchangeable with CoinMarketCap’s end-of-day 0.31% change: each used a different observation time, aggregation method or rolling window.
Bitcoin led the largest assets
At CoinMarketCap’s February 18 endpoint, Ether was $1,691.82 and up 9.86% over seven days. BNB was $316.68 and up 1.95%. Bitcoin’s 12.67% seven-day increase was therefore larger than the corresponding gains shown for Ether and BNB, the other non-stablecoin assets among the four largest cryptocurrencies in that snapshot.
That comparison establishes relative performance under one provider’s methodology. It does not establish why Bitcoin rose. Contemporaneous commentary connected the move to several narratives, including the emerging Ordinals inscription market, but the reviewed evidence does not isolate a causal contribution from Ordinals, short covering, macroeconomic positioning or any other factor. Price movement alone cannot distinguish among them.
The regulatory contrast
The advance also unfolded against an unusually active U.S. enforcement backdrop. On February 9, the Securities and Exchange Commission announced that Kraken had agreed to discontinue its U.S. crypto staking-as-a-service program and pay $30 million in disgorgement, interest and civil penalties. On February 16, the SEC charged Terraform Labs and Do Kwon with an alleged multibillion-dollar crypto-asset securities fraud.
Those actions were knowable by February 18 and formed part of the market’s institutional context. They did not amount to proof that enforcement caused—or failed to cause—the weekly price move. Bitcoin’s stronger seven-day performance showed that the aggregate market price rose while those developments were entering public information, not that investors had resolved their legal significance.
What the dated record establishes
The defensible conclusion for February 18 is narrow: Bitcoin held above $24,600 at the UTC endpoint after a double-digit seven-day advance and after briefly trading above $25,000 on February 16. The snapshot demonstrated renewed demand and relative strength against several other large assets.
It did not establish a new bull market, identify the buyers, prove a causal catalyst or predict whether $25,000 would become support. Those conclusions required evidence beyond the February 18 record and are not projected backward into this reconstruction.
The complete source packet and revision history are retained with the newsroom record.
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This article provides news and analysis, not investment, legal or tax advice. Digital assets are volatile and may result in total loss.

