Arq (ARQ) Shares Outstanding (2012 - 2026)

Arq has disclosed Shares Outstanding across 15 years of filings, most recently posting $47.5 million for Q1 2026.

• Shares Outstanding for Q1 2026 came in at $47.5 million, up 1.52% year-over-year; the trailing twelve-month figure through Mar 2026 was $47.5 million (up 1.52% YoY), and the FY2025 annual result was $47.3 million, up 1.52% from the prior year.
• Shares Outstanding came in at $47.5 million for Q1 2026 at Arq, roughly flat from $47.3 million in the prior quarter.
• In the past five years, Shares Outstanding ranged from a high of $47.5 million in Q1 2026 to a low of $23.7 million in Q2 2022.
• The 5-year median for Shares Outstanding is $38.1 million (2024), against an average of $38.1 million.
• Across the five-year window, Shares Outstanding surged 59.28% in 2023 and fell 8.49% in 2025, its largest moves.
• Arq's Shares Outstanding stood at $23.8 million in 2022, then jumped by 58.86% to $37.8 million in 2023, then increased by 23.42% to $46.6 million in 2024, then gained by 1.52% to $47.3 million in 2025, then climbed by 0.31% to $47.5 million in 2026.
• The last three Shares Outstanding figures came in at $47.5 million (Q1 2026), $47.3 million (Q4 2025), and $42.7 million (Q3 2025), per Business Quant data.