Why is Exicom Tele-Sys. falling/rising?

As of 19-Sep, Exicom Tele-Systems Ltd is experiencing a significant rise in its stock price, currently at Rs 164.05, reflecting an increase of Rs 18.95 or 13.06%. The stock has shown a strong performance today, outperforming its sector by 12.95% and achieving a consecutive gain over the last three days with a total return of 14.08%. Despite this positive short-term movement, the company faces serious challenges, including operating losses and a weak long-term fundamental strength, as indicated by a high Debt to EBITDA ratio and negative results over the last four consecutive quarters. The stock's performance has been poor over the past year, generating a return of -49.45%, which highlights the ongoing struggles the company faces.
In the broader market context, the stock's short-term return of +13.02% over the past week significantly outpaces the Sensex, which has only increased by 0.88% during the same period. This indicates that while Exicom Tele-Systems Ltd is currently gaining traction, it has underperformed the broader market over the longer term, with a year-to-date decline of -33.73% compared to the Sensex's gain of 5.74%. The recent rise in stock price may be attributed to increased investor participation and trading volume, but the underlying financial instability and negative EBITDA suggest that the stock remains a risky investment in the long run.