Top 3 Altcoins to Monitor in the Last Week of October 2025

Market Overview

The cryptocurrency market is experiencing notable improvements as October 2025 draws to a close. With several end-of-month upgrades on the horizon, investors are optimistic about potential positive developments for various crypto tokens.

Cronos (CRO)

Cronos is set to implement its EVM Smarturn upgrade, marking a pivotal advancement for the blockchain. This update will introduce smarter accounts, enhanced EVM functionality, and improved overall performance. With CRO's price already up by 10% to $0.154, maintaining this level as support could propel the token towards $0.160 and $0.171. Conversely, a dip below $0.147 might indicate a loss of momentum, with potential declines to $0.140.

Polygon (POL)

Polygon is preparing for a significant upgrade aimed at boosting its blockchain performance. This update will increase transaction throughput from 1,000 TPS to 5,000 TPS and reduce finality from 5 seconds to 1 second. POL's price, currently at $0.203, could rise towards the $0.220 resistance level if $0.203 is secured as support. However, with the RSI below the neutral 50 mark, heightened selling pressure could lead to a drop to $0.183.

Lido DAO (LDO)

Lido V3 is scheduled to launch on the mainnet by month's end, transforming Lido into a modular, transparent staking infrastructure platform. If momentum holds, LDO's price could surpass $1.00, moving towards $1.07. The Chaikin Money Flow indicates steady investor inflows, supporting the ongoing rally. Yet, if sentiment weakens, a decline below $0.923 may trigger further losses to $0.862, negating the bullish outlook.