Tel-Instrument Electronics Corp., Ontrak, Inc., and TT Electronics plc report short interest updates.

Tel-Instrument Electronics Corp. (TIKK) has reported an update on its short interest, indicating market sentiment regarding the stock. Similarly, Ontrak, Inc. (OTRK) and TT Electronics plc (TTGPF) have also provided updates on their short interest levels. These updates are crucial for investors as they reflect the number of shares that are being sold short, which can signal potential market movements.