As of September 2025, 59.17% is owned by Promoters and 40.83% by Public.

Among Promoters holding, Indian Promoters holds 3.21% and Foreign Promoters holds 55.97%.

Institutional holds 0.04% (Foreign Portfolio Investors 0.02%) and Non-Institutional holds 40.79% as Public shareholders.

Top four Promoters holding highest number of shares of SPEL Semiconduct company are Natronix Semiconductor

Technology Private Limited

Technology Private Limited (258.11 lakhs shares / 55.97%), Valli Arun (9.75 lakhs shares / 2.11%), Ar Rm Arun (4.08 lakhs shares / 0.89%) and Vibrant Industries Private Limited (0.90 lakhs shares / 0.20%).