Growth Metrics

Spok Holdings (SPOK) Shares Outstanding (2016 - 2025)

Spok Holdings (SPOK) has disclosed Shares Outstanding for 17 consecutive years, with $20.6 million as the latest value for Q4 2025.

  • Quarterly Shares Outstanding rose 1.61% to $20.6 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $20.6 million through Dec 2025, up 1.61% year-over-year, with the annual reading at $20.6 million for FY2025, 1.61% up from the prior year.
  • Shares Outstanding for Q4 2025 was $20.6 million at Spok Holdings, roughly flat from $20.6 million in the prior quarter.
  • The five-year high for Shares Outstanding was $20.6 million in Q4 2025, with the low at $19.3 million in Q1 2021.
  • Average Shares Outstanding over 5 years is $20.0 million, with a median of $20.0 million recorded in 2023.
  • The sharpest move saw Shares Outstanding rose 3.37% in 2021, then fell 0.0% in 2022.
  • Over 5 years, Shares Outstanding stood at $19.5 million in 2021, then grew by 1.14% to $19.7 million in 2022, then rose by 1.46% to $20.0 million in 2023, then increased by 1.46% to $20.3 million in 2024, then grew by 1.61% to $20.6 million in 2025.
  • According to Business Quant data, Shares Outstanding over the past three periods came in at $20.6 million, $20.6 million, and $20.6 million for Q4 2025, Q3 2025, and Q2 2025 respectively.