Why Ethereum Sank 5% Today, While the Crypto Market Inched Higher

Source The Motley Fool

Key Points

  • Concerns around Ethereum's finality, with hours-long delays in some transactions being approved, has some investors on edge.

  • These concerns led to a sharp selloff in prior sessions, and are clearly impacting trading activity in Ethereum today.

  • Here's what these issues may mean for Ethereum's underlying fundamentals, and one key metric in particular investors appear to be watching closely.

  • 10 stocks we like better than Ethereum ›

One of the bigger movers in today's market (and unfortunately, not in a good way) is Ethereum (CRYPTO: ETH). Tokens tied to the world's second-largest cryptocurrency by market capitalization sank 5.1% over the past 24 hours, as of 12:15 p.m. ET. This move came despite the broader crypto sector actually appreciating 0.25% over the same time frame.

I've discussed some of the bullish catalysts underpinning Ethereum, including key partnerships and institutional investments, as well as the launch of a Staked Ethereum ETF.

Where to invest $1,000 right now? Our analyst team just revealed what they believe are the 10 best stocks to buy right now. Continue »

However, investor concerns became noticeably apparent to me yesterday when researching some of the finality-related issues associated with the time it takes for blocks to be completed on the Ethereum network. These issues appear to be bleeding over into today's session, with some other key underlying data suggesting weak near-term fundamentals for Ethereum right now.

Weakening fundamentals could be the bigger story around Ethereum right now

Etheruem logo on coins.

Source: Getty Images.

Several hours-long delays on Ethereum's blockchain, with users waiting for transactions to close with bated breath, have provided sporadic issues for Ethereum and its investors in the past. No doubt, many of Ethereum's top competing layer-1 networks have faced similar issues as well, so these concerns are not isolated to Ethereum.

However, Ethereum's reputation as one of the most stable and reliable networks for transactions means that these recent issues are sparking debate among investors about which layer-1 networks should be the go-to option for long-term investment. With users clearly pulling capital out of the Ethereum network, evidenced by a total value locked metric that has sunk from around $90 billion for most of September and October to around $70 billion today, that's not enticing news for those bullish on this network reaching new all-time highs in terms of total activity.

If Ethereum were valued similarly to a stock, TVL would be one of the key metrics I'd suggest would partly determine its valuation. This metric measures the total amount of value held within the Ethereum ecosystem, either on decentralized exchanges or other applications. When this value drops, as it has in recent weeks, investors take notice.

Now, Ethereum's TVL levels are still materially higher than what we saw in much of 2022 and 2023 (when TVL hovered within a range of $20-$30 billion for much of this period). Accordingly, these higher price levels we've seen for Ethereum tokens are validated by the data.

That said, I'd argue that investors would want to see Ethereum's TVL expand above $100 billion for this token to have a shot at new all-time highs. That would imply a growth of around 50% in user activity from here, something the market doesn't appear to believe is likely, at least in the near term.

Should you invest $1,000 in Ethereum right now?

Before you buy stock in Ethereum, consider this:

The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and Ethereum wasn’t one of them. The 10 stocks that made the cut could produce monster returns in the coming years.

Consider when Netflix made this list on December 17, 2004... if you invested $1,000 at the time of our recommendation, you’d have $507,421!* Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you’d have $1,109,138!*

Now, it’s worth noting Stock Advisor’s total average return is 972% — a market-crushing outperformance compared to 195% for the S&P 500. Don’t miss out on the latest top 10 list, available when you join Stock Advisor.

See the 10 stocks »

*Stock Advisor returns as of December 8, 2025

Chris MacDonald has positions in Ethereum. The Motley Fool has positions in and recommends Ethereum. The Motley Fool has a disclosure policy.

Disclaimer: For information purposes only. Past performance is not indicative of future results.
placeholder
Wall Street Sounds Alarm: "Bitcoin's Four-Year Cycle Invalidated" - Will the Crypto Bull Market Persist?Wall Street Challenges Bitcoin's CyclicalityTradingKey - Recently, Wall Street firms led byJPMorgan, Bernstein, and ARK Invest ignited debate, asserting Bitcoin's four-year cycle is broken. They claim
Author  TradingKey
12 hours ago
Wall Street Challenges Bitcoin's CyclicalityTradingKey - Recently, Wall Street firms led byJPMorgan, Bernstein, and ARK Invest ignited debate, asserting Bitcoin's four-year cycle is broken. They claim
placeholder
Ethereum Price Eyes an Upside Break — But $3,350 Has Other IdeasEthereum is consolidating above $3,200 and its 100-hour SMA after defending $3,150, with a bullish trend line support at $3,180 and an upside breakout hinging on a clean move through $3,320–$3,350, while a drop below $3,150 would reopen $3,040–$3,000 support.
Author  Mitrade
19 hours ago
Ethereum is consolidating above $3,200 and its 100-hour SMA after defending $3,150, with a bullish trend line support at $3,180 and an upside breakout hinging on a clean move through $3,320–$3,350, while a drop below $3,150 would reopen $3,040–$3,000 support.
placeholder
Gold Price Forecast: XAU/USD climbs above $4,250 as Fed rate cut weakens US DollarGold price (XAU/USD) rises to seven-week highs near $4,275 during the early Asian session on Friday. The precious metal extends its upside as the US Federal Reserve’s (Fed) quarter-point rate cut drags the US Dollar (USD) lower. 
Author  FXStreet
21 hours ago
Gold price (XAU/USD) rises to seven-week highs near $4,275 during the early Asian session on Friday. The precious metal extends its upside as the US Federal Reserve’s (Fed) quarter-point rate cut drags the US Dollar (USD) lower. 
placeholder
Judgment on the Fed's December Rate Cut and 2026 Monetary Policy Trend: Identifying Opportunities in the U.S. Stock Market1. IntroductionSince U.S. stocks pulled back from their late-October highs, they have staged a rebound after hitting a cyclical low in mid-to-late November. Currently, the S&P 500 has largely recouped
Author  TradingKey
Yesterday 10: 22
1. IntroductionSince U.S. stocks pulled back from their late-October highs, they have staged a rebound after hitting a cyclical low in mid-to-late November. Currently, the S&P 500 has largely recouped
placeholder
Gemini Deepens Ripple Ties with RLUSD Rollout as Derivatives Arm Secures CFTC NodGemini integrates Ripple's RLUSD on XRPL and secures a CFTC license for prediction markets, though XRP price struggles at $2.02 despite strong ETF inflows.
Author  Mitrade
Yesterday 09: 27
Gemini integrates Ripple's RLUSD on XRPL and secures a CFTC license for prediction markets, though XRP price struggles at $2.02 despite strong ETF inflows.
goTop
quote