Arq (ARQ) Shares Outstanding (Diluted Average) (2012 - 2026)
Arq's (ARQ) quarterly Shares Outstanding (Diluted Average) came in at $41.7 million in Q1 2026, down 1.88% year-on-year from $42.5 million in Q1 2025, and up 0.51% quarter-over-quarter from $41.5 million in Q4 2025.
Arq (ARQ) Shares Outstanding (Diluted Average) (2012 - 2026) Analysis & Trends
Arq has disclosed Shares Outstanding (Diluted Average) across 15 years of filings, most recently posting $41.7 million for Q1 2026.
- Shares Outstanding (Diluted Average) for Q1 2026 came in at $41.7 million, down 1.88% year-over-year; the trailing twelve-month figure through Mar 2026 was $41.7 million (down 1.88% YoY), and the FY2025 annual result was $41.5 million, up 15.18% from the prior year.
- Shares Outstanding (Diluted Average) came in at $41.7 million for Q1 2026 at Arq, up from $41.5 million in the prior quarter.
- In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $42.5 million in Q1 2025 to a low of $18.3 million in Q1 2022.
- The 5-year median for Shares Outstanding (Diluted Average) is $34.1 million (2024), against an average of $31.2 million.
- Across the five-year window, Shares Outstanding (Diluted Average) soared 57.72% in 2023 and fell 1.88% in 2026, its largest moves.
- Arq's Shares Outstanding (Diluted Average) stood at $18.5 million in 2022, then jumped by 57.72% to $29.1 million in 2023, then advanced by 23.87% to $36.1 million in 2024, then gained by 15.18% to $41.5 million in 2025, then advanced by 0.51% to $41.7 million in 2026.
- The last three Shares Outstanding (Diluted Average) figures came in at $41.7 million (Q1 2026), $41.5 million (Q4 2025), and $41.6 million (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares (Diluted Avg.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Aduro Clean Technologies | 856.39 Bn | 856.36 Bn | - | - |
| 2 | Veralto | 20.76 Bn | 19.33 Bn | 854.00 Mn | 249.20 Mn |
| 3 | Zurn Elkay Water Solutions | 8.35 Bn | 8.08 Bn | 205.80 Mn | 1.98 Mn |
| 4 | Federal Signal | 7.20 Bn | 7.13 Bn | 179.40 Mn | 61.50 Mn |
| 5 | Ceco Environmental | 3.52 Bn | 3.48 Bn | 63.92 Mn | - |
| 6 | PureCycle Technologies | 1.57 Bn | 1.47 Bn | - | - |
| 7 | Energy Recovery | 497.64 Mn | 411.49 Mn | 2.70 Mn | 52.66 Mn |
| 8 | CleanCore Solutions | 210.18 Mn | 193.13 Mn | -419,259.00 | 216.01 Mn |
| 9 | Arq | 118.94 Mn | 114.26 Mn | 9.94 Mn | 41.73 Mn |
| 10 | 374Water | 38.06 Mn | 38.06 Mn | -2.43 Mn | 15.23 Mn |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 41.73 Mn |
| Dec 31, 2025 | 41.52 Mn |
| Sep 30, 2025 | 41.61 Mn |
| Jun 30, 2025 | 41.42 Mn |
| Mar 31, 2025 | 42.53 Mn |
| Dec 31, 2024 | 36.05 Mn |
| Sep 30, 2024 | 34.09 Mn |
| Jun 30, 2024 | 34.36 Mn |
| Mar 31, 2024 | 37.06 Mn |
| Dec 31, 2023 | 29.10 Mn |
| Sep 30, 2023 | 27.89 Mn |
| Jun 30, 2023 | 25.74 Mn |
| Mar 31, 2023 | 23.77 Mn |
| Dec 31, 2022 | 18.45 Mn |
| Sep 30, 2022 | 18.49 Mn |
| Jun 30, 2022 | 18.41 Mn |
| Mar 31, 2022 | 18.34 Mn |
| Dec 31, 2021 | 18.46 Mn |
| Sep 30, 2021 | 18.42 Mn |
| Jun 30, 2021 | 18.40 Mn |