State Street (STT) Shares Outstanding (Weighted Average) (2009 - 2026)

State Street (STT) has 18 years of Shares Outstanding (Weighted Average) data on file, last reported at $278.4 million in Q1 2026.

• For the quarter ending Q1 2026, Shares Outstanding (Weighted Average) fell 3.51% year-over-year to $278.4 million; the trailing twelve-month figure through Mar 2026 stood at $278.4 million (down 3.51% YoY), and the FY2025 full-year result was $284.5 million, down 4.48% from the prior year.
• Shares Outstanding (Weighted Average) for Q1 2026 stood at $278.4 million, down from $284.5 million in the prior quarter.
• Across five years, Shares Outstanding (Weighted Average) topped out at $367.4 million in Q2 2022 and bottomed at $278.4 million in Q1 2026.
• The 5-year median for Shares Outstanding (Weighted Average) is $302.0 million (2024), against an average of $318.4 million.
• The widest annual swing landed in 2022, when Shares Outstanding (Weighted Average) climbed 5.61%; it then retreated 11.74% in 2023.
• A 5-year view of Shares Outstanding (Weighted Average) shows it stood at $365.2 million in 2022, then declined by 11.74% to $322.3 million in 2023, then slipped by 7.59% to $297.9 million in 2024, then fell by 4.48% to $284.5 million in 2025, then fell by 2.15% to $278.4 million in 2026.
• The last three Shares Outstanding (Weighted Average) figures came in at $278.4 million (Q1 2026), $284.5 million (Q4 2025), and $286.1 million (Q3 2025), per Business Quant data.

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