Costs and Expenses in USD of Alpha Cognition Inc. from Q1 2024 to Q3 2025

Taxonomy & unit: us-gaap: USD
Description: Total costs of sales and operating expenses for the period.
Summary: Alpha Cognition Inc. quarterly Costs and Expenses history and growth rate from Q1 2024 to Q3 2025.
Alpha Cognition Inc. Costs and Expenses for the quarter ending September 30, 2025 was $8.15M, a 228% increase year-over-year.

Costs and Expenses, Quarterly (USD)

Costs and Expenses, YoY Quarterly Growth (%)

Alpha Cognition Inc. Quarterly Costs and Expenses (USD)

Period	TTM Value	Value	YoY Chg	Change %	Start Date	End Date	Report	Filed
Q3 2025		$8.15M	+$5.67M	+228%	Jul 1, 2025	Sep 30, 2025	10-Q	2025-11-13
Q2 2025		$7.39M	+$4.97M	+205%	Apr 1, 2025	Jun 30, 2025	10-Q	2025-08-14
Q1 2025		$6.62M	+$2.2M	+50%	Jan 1, 2025	Mar 31, 2025	10-Q	2025-05-15
Q3 2024		$2.49M			Jul 1, 2024	Sep 30, 2024	10-Q	2025-11-13
Q2 2024		$2.42M			Apr 1, 2024	Jun 30, 2024	10-Q	2025-08-14
Q1 2024		$4.41M			Jan 1, 2024	Mar 31, 2024	10-Q	2025-05-15

* An asterisk sign (*) next to the value indicates that the value is likely invalid.