Ecovyst (ECVT) Shares Outstanding (Diluted Average) (2016 - 2026)

Ecovyst's Shares Outstanding (Diluted Average) history runs 11 years deep, the most recent figure standing at $111.8 million for Q1 2026.

• In Q1 2026, Shares Outstanding (Diluted Average) fell 4.67% year-over-year to $111.8 million; the TTM figure through Mar 2026 stood at $111.8 million (down 4.67% YoY), while the FY2025 annual figure was $114.5 million, down 2.6% from the prior year.
• Shares Outstanding (Diluted Average) came in at $111.8 million for Q1 2026 at Ecovyst, down from $114.5 million in the prior quarter.
• In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $139.1 million in Q2 2022 to a low of $111.8 million in Q1 2026.
• A 5-year average of $121.9 million and a median of $117.5 million in 2024 frame the typical range for Shares Outstanding (Diluted Average).
• Across the five-year window, Shares Outstanding (Diluted Average) rose 2.24% in 2022 and fell 12.47% in 2023, its largest moves.
• Ecovyst's Shares Outstanding (Diluted Average) stood at $135.1 million in 2022, then dropped by 11.55% to $119.5 million in 2023, then dropped by 1.65% to $117.5 million in 2024, then dropped by 2.6% to $114.5 million in 2025, then decreased by 2.33% to $111.8 million in 2026.
• According to Business Quant data, Shares Outstanding (Diluted Average) over the past three periods registered $111.8 million, $114.5 million, and $114.9 million for Q1 2026, Q4 2025, and Q3 2025 respectively.

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