Onto Innovation (ONTO) Shares Outstanding (2011 - 2026)

Onto Innovation (ONTO) recorded quarterly Shares Outstanding of $49.7 million in Q1 2026, little changed quarter-over-quarter from $49.7 million in Q1 2026, and up 1.86% on a YoY basis from $48.8 million in Q1 2025.

Onto Innovation (ONTO) Shares Outstanding (2011 - 2026) Analysis & Trends

Onto Innovation's Shares Outstanding history runs 16 years deep, the most recent figure standing at $49.7 million for Q1 2026.

  • In Q1 2026, Shares Outstanding rose 1.86% year-over-year to $49.7 million; the TTM figure through Mar 2026 stood at $49.7 million (up 1.86% YoY), while the FY2026 annual figure was $49.7 million, up 0.94% from the prior year.
  • Shares Outstanding was $49.7 million for Q1 2026 at Onto Innovation, roughly flat from $49.7 million in the prior quarter.
  • In the past five years, Shares Outstanding ranged from a high of $49.7 million in Q1 2026 to a low of $48801.0 in Q2 2023.
  • Historically, Shares Outstanding has averaged $32.8 million across 5 years, with a median of $49.0 million in 2025.
  • The sharpest annual moves came in 2022 and 2024: Shares Outstanding tumbled 99.9% in 2022, then jumped 100721.7% in 2024.
  • A 5-year view of Shares Outstanding shows it stood at $48.7 million in 2022, then grew by 0.83% to $49.1 million in 2023, then rose by 0.31% to $49.2 million in 2024, then declined by 0.47% to $49.0 million in 2025, then advanced by 1.5% to $49.7 million in 2026.
  • The last three Shares Outstanding figures came in at $49.7 million (Q1 2026), $49.7 million (Q1 2026), and $49.0 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares Outstanding (Qtr)
1 Asml Holding 14,996,080.76 Bn 14,996,065.25 Bn 5.90 Bn 448.64 Mn
2 Lam Research 409.52 Bn 404.77 Bn 2.91 Bn 1.25 Bn
3 Applied Materials 389.06 Bn 382.32 Bn 3.95 Bn 794.00 Mn
4 Kla 280.01 Bn 275.05 Bn 2.09 Bn 130.71 Mn
5 Teradyne 57.58 Bn 57.34 Bn 780.95 Mn 156.54 Mn
6 Qnity Electronics 30.30 Bn 30.47 Bn 618.00 Mn 209.44 Mn
7 Entegris 20.39 Bn 19.94 Bn 380.80 Mn 152.30 Mn
8 Amkor Technology 17.53 Bn 15.72 Bn 239.03 Mn 247.83 Mn
9 Onto Innovation 13.62 Bn 12.97 Bn 146.39 Mn 49.74 Mn
10 Formfactor 9.34 Bn 9.04 Bn 86.79 Mn 77.95 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 49.74 Mn
Mar 31, 2026 49.74 Mn
Mar 31, 2026 49.74 Mn
Mar 31, 2026 49.74 Mn
Mar 31, 2026 49.74 Mn
Mar 31, 2026 49.74 Mn
Mar 31, 2026 49.74 Mn
Mar 31, 2026 49.74 Mn
Jan 3, 2026 49.70 Mn
Jan 3, 2026 49.70 Mn
Jan 3, 2026 49.70 Mn
Jan 3, 2026 49.70 Mn
Jan 3, 2026 49.70 Mn
Jan 3, 2026 49.70 Mn
Jan 3, 2026 49.70 Mn
Jan 3, 2026 49.70 Mn
Sep 27, 2025 49.01 Mn
Sep 27, 2025 49.01 Mn
Sep 27, 2025 49.01 Mn
Sep 27, 2025 49.01 Mn