Suzhou TFC Optical Communication stock return

300394 · SZSE · CNY

¥260.77Change from previous close: +1.87%Absolute change: +¥4.78

Close · September 30, 2026

¥1,000 invested in Suzhou TFC Optical Communication 5 years ago, on September 30, 2021, would be worth ¥29,171 today: +2,817.05% in total, +96.35% per year. This is the price return only: dividends are excluded.

Historical returns

PeriodFromStarting priceTotal returnPer yearValue of ¥1,000
1 yearSeptember 30, 2025¥119.86+117.57%+117.57%¥2,176
3 yearsOctober 9, 2023¥32.75+696.21%+100.80%¥7,962
5 yearsSeptember 30, 2021¥8.94+2,817.05%+96.35%¥29,171
10 yearsSeptember 30, 2016¥8.12+3,109.56%+41.47%¥32,096
Since the start of the dataFebruary 17, 2015¥2.50+10,344.34%+49.21%¥104,443

Price return only, based on daily closes adjusted for stock splits; dividends excluded. Last close: September 30, 2026.

Calculate your investment

It would be worth ¥29,171 today

+2,817.05% on the amount invested

Purchase price ¥8.94 on September 30, 2021

Price of the first trading day from the chosen date; more than 5 years ago, the start of that week (more than 15 years ago, of that month).