ZACKSยท2025-09-16 14:41Group 1 - Hudson Technologies (HDSN) has shown significant year-to-date performance, returning 87.1%, outperforming the average gain of 7.2% in the Industrial Products sector [4] - The Zacks Rank for Hudson Technologies is 2 (Buy), indicating a positive earnings outlook and improving analyst sentiment, with a 27.4% increase in the full-year earnings estimate over the past three months [3][4] - Hudson Technologies is part of the Industrial Services industry, which has gained an average of 7.4% this year, positioning HDSN as a strong performer within this group [6] Group 2 - Helios Technologies (HLIO) has also outperformed the sector with a year-to-date return of 21.8% and a Zacks Rank of 1 (Strong Buy), reflecting a 34.1% increase in the consensus EPS estimate over the past three months [5] - The Manufacturing - General Industrial industry, to which Helios Technologies belongs, has seen a year-to-date increase of 6.7%, indicating a relatively weaker performance compared to Hudson Technologies [6]