The short seller noted that reported cases are just the “tip of the iceberg,” suggesting many child abuse cases related to Roblox go undetected by authorities and media.

Hindenburg Research disclosed a short position in Roblox on Tuesday, alleging that the gaming platform popular among young children inflated metrics including user numbers and engagement.

Roblox stock’s short interest rose by 2.6% during the past month, which means those new short sellers might create more buying pressure on the stock’s recovery.

Roblox stock dropped Tuesday after the short-seller Hindenburg Research accused the gaming platform of inflating user metrics and deceiving investors.

Roblox stock has had a challenging year but analysts at Wedbush are upbeat about potential growth resulting from changes made for game developers using the platform.