Alector (ALEC) Share-based Compensation (2018 - 2026)

Alector (ALEC) has reported Share-based Compensation for 9 consecutive years, with $2.6 million the latest figure, recorded in Q2 2026.

• On a quarterly basis, Share-based Compensation fell 63.04% year-over-year to $2.6 million in Q2 2026; TTM through Jun 2026 was $16.8 million, a 51.64% decrease from a year earlier, with the FY2025 full-year figure at $26.7 million, down 36.83% from the prior year.
• Share-based Compensation was $2.6 million for Q2 2026 at Alector, down from $2.9 million in the prior quarter.
• Over five years, Share-based Compensation peaked at $13.7 million in Q2 2022 and troughed at $2.6 million in Q2 2026.
• A 5-year average of $9.4 million and a median of $10.1 million in 2023 frame the typical range for Share-based Compensation.
• Across the five-year window, Share-based Compensation increased 18.09% in 2022 and tumbled 65.18% in 2026, its largest moves.
• Over 5 years, Share-based Compensation stood at $11.0 million in 2022, then increased by 5.28% to $11.5 million in 2023, then fell by 11.52% to $10.2 million in 2024, then slumped by 52.58% to $4.8 million in 2025, then tumbled by 46.11% to $2.6 million in 2026.
• The last three Share-based Compensation figures came in at $2.6 million (Q2 2026), $2.9 million (Q1 2026), and $4.8 million (Q4 2025), per Business Quant data.