OTC:TANAF | Operating Margin | Tian'an Technology Group Ltd

Complete source-backed operating margin history.

Available history
2021-12-31 to 2025-12-31
Data captured

Historical Operating Margin

DateOperating Margin

Annual Operating Margin

DateOperating Margin
2025-12-31-11.98%
2024-12-3125.55%
2023-12-31-101.10%
2022-12-31-142.40%
2021-12-31-320.38%

Research interface only. Not investment advice. Prices are a checked-in snapshot, not live quotes.