Cogent Communications Holdings (CCOI) Market Capitalization (2010 - 2026)

Cogent Communications Holdings (CCOI) has reported Market Capitalization for 17 consecutive years, with $710.9 million the latest figure, recorded in Q2 2026.

• On a quarterly basis, Market Capitalization fell 70.06% year-over-year to $710.9 million in Q2 2026; TTM through Jun 2026 was $710.9 million, a 70.06% decrease from a year earlier, with the FY2025 full-year figure at $1.1 billion, down 71.44% from the prior year.
• Market Capitalization was $710.9 million for Q2 2026 at Cogent Communications Holdings, down from $943.5 million in the prior quarter.
• Over five years, Market Capitalization peaked at $3.8 billion in Q4 2024 and troughed at $710.9 million in Q2 2026.
• A 5-year average of $2.7 billion and a median of $3.0 billion in 2022 frame the typical range for Market Capitalization.
• Across the five-year window, Market Capitalization surged 34.9% in 2023 and sank 71.44% in 2025, its largest moves.
• Over 5 years, Market Capitalization stood at $2.7 billion in 2022, then surged by 34.9% to $3.7 billion in 2023, then increased by 2.22% to $3.8 billion in 2024, then slumped by 71.44% to $1.1 billion in 2025, then slumped by 34.14% to $710.9 million in 2026.
• The last three Market Capitalization figures came in at $710.9 million (Q2 2026), $943.5 million (Q1 2026), and $1.1 billion (Q4 2025), per Business Quant data.