Sunlands Technology Group (STG) - Dilution Analysis

Visualizing historical and potential share dilution over time

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Dilution Analysis

Low Risk

Limited dilution potential

Last updated: April 24, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 0% (2 years)

Historical Dilution Factor: minimal recent dilution

Outstanding Shares

2.5M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

STG currently has 2.54M outstanding shares. with minimal authorized share overhang for future dilution. The company has not diluted shareholders through share issuances in the past 2 years, which is positive for existing holders.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
Apr 24, 2026	20-F filing \| 2.5M shares outstanding	2.5M
Apr 25, 2025	20-F filing \| 2.6M shares outstanding	2.6M
Apr 25, 2024	20-F filing \| 2.7M shares outstanding	2.7M
Apr 25, 2023	20-F filing \| 2.6M shares outstanding	2.6M
Apr 27, 2022	20-F filing \| 1.8M shares outstanding	1.8M
Apr 16, 2021	20-F filing \| 1.8M shares outstanding	1.8M
Apr 24, 2020	20-F filing \| 1.7M shares outstanding	1.7M

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