Coinbase is a company that helps people trade cryptocurrencies, like Bitcoin and Ether. They are going to tell everyone how much money they made in the last few months. People think this will be good news because these cryptocurrencies have been doing really well lately. A person who works with money thinks Coinbase's stock price might go down a lot, but other people disagree. Read from source...

- The author seems to be overly optimistic about Coinbase's performance and does not provide any real evidence or data to support their claims. They mention that the stock has been in a steep uptrend since the third-quarter earnings report, but they do not explain why this trend will continue or what factors could influence it.
- The author also fails to acknowledge the potential risks and challenges facing Coinbase as a cryptocurrency trading platform, such as regulatory uncertainties, competition from other exchanges, and market volatility. These are important considerations for investors who want to make informed decisions about their investments in the company.
- The author's reliance on analyst estimates for both revenues and earnings is problematic because these numbers are often subject to change and may not reflect the true potential of Coinbase as a business. Additionally, using such estimates without any critical evaluation or comparison with other sources of information creates a bias in favor of the company's performance.
- The author's focus on Bitcoin and Ethereum trading volumes is misleading because it does not account for the numerous other cryptocurrencies that Coinbase also supports. By only highlighting these two cryptos, the author suggests that they are the main drivers of Coinbase's revenue, which may not be the case in reality.
- The author's mention of JPMorgan analyst Kenneth Worthington's upgrade from Underweight to Neutral rating on Coinbase is irrelevant because it does not provide any meaningful insight into the company's prospects or valuation. Furthermore, the $80 price target implied by this upgrade suggests that the author may have a vested interest in seeing Coinbase's stock rise, which could further undermine their credibility as an unbiased source of information.

Neutral
Explanation: The article is mostly factual and does not express a strong opinion or bias towards either the bullish or bearish side of Coinbase stock. It provides some technical analysis and reports on analysts' expectations, but it also mentions the potential for upside if Coinbase beats its Q4 earnings estimates. Therefore, the sentiment is neutral.