Weekly Report: what happened at TNYZF last week (0817-0821)?

Last week TNYZF had an overall gain of 2.35%, the stock price moved from 4.25 to 4.35, last week's high was 4.35, the low was 4.16, and the cumulative volume was 650.

● TNYZF reached a 52-week down last week on 20 August, quoting 4.35.