PureTech Health plc (PRTC) - Dilution Analysis

Visualizing historical and potential share dilution over time

View Stock Details

American Express® Business Gold Card

Earn Up to 200K Membership Rewards® Points

4X on your top 2 spending categories. Transfer to 20+ airline & hotel partners. Terms apply.

Learn More

Dilution Analysis

Low Risk

Limited dilution potential

Last updated: April 29, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 0.95% (2 years)

Historical Dilution Factor: minimal recent dilution

Outstanding Shares

240M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

PRTC currently has 242M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 0.95% over the past 2 years.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
Apr 29, 2026	20-F filing \| 241.7M shares outstanding	240M
Apr 30, 2025	20-F filing \| 239.4M shares outstanding	240M
Apr 25, 2024	20-F filing \| 271.9M shares outstanding	270M
Apr 28, 2023	20-F filing \| 278.6M shares outstanding	280M
Apr 26, 2022	20-F filing \| 287.8M shares outstanding	290M
Apr 15, 2021	20-F filing \| 285.9M shares outstanding	290M

Back to PRTC Details