ironnet inc shares rose 49 to 2479 in heavy trade tuesday morning volume for the stock was 98 million shares at 1025 am et compared to its 65day average volume of 475000 shares the stock hit its 52week high of 2946 earlier in the session barronscom said the cybersecurity company has been the subject of a number of discussions on reddit in recent days as a potential candidate for a gamma squeeze  buying bullish options to create more buying pressure