PubMatic (PUBM) Shares Outstanding (2019 - 2026)

PubMatic (PUBM) has 8 years of Shares Outstanding data on file, last reported at $46.6 million in Q1 2026.

• Quarterly Shares Outstanding fell 3.64% year-over-year to $46.6 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $46.6 million (down 3.64% YoY) and the FY2025 annual result came in at $11.4 million, down 76.29% from the prior year.
• Shares Outstanding advanced to $46.6 million in Q1 2026 per PUBM's latest filing, from $11.4 million in the prior quarter.
• Across five years, Shares Outstanding topped out at $52.7 million in Q4 2022 and bottomed at $11.4 million in Q3 2025.
• The 5-year median for Shares Outstanding is $50.2 million (2023), against an average of $47.9 million.
• The widest annual swing landed in 2022, when Shares Outstanding climbed 5.57%; it then tumbled 76.29% in 2025.
• Tracing PUBM's Shares Outstanding over 5 years: stood at $52.7 million in 2022, then dropped by 4.67% to $50.2 million in 2023, then decreased by 4.27% to $48.1 million in 2024, then plunged by 76.29% to $11.4 million in 2025, then soared by 308.28% to $46.6 million in 2026.
• Per Business Quant, the three latest PUBM Shares Outstanding figures stand at $46.6 million (Q1 2026), $11.4 million (Q4 2025), and $46.2 million (Q3 2025).

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