Short interest in Tenaris SA (OTC:TNRSF) increased during the last reporting period, rising from 1.10M to 1.47M. This put 0.5% of the company's publicly available shares short.

Based on the recent average volume of 32.00 shares traded per day, it would take 999.99 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.