SAN DIEGO, Jan. 21, 2026 /PRNewswire/ -- Robbins Geller Rudman & Dowd LLP is investigating potential violations of U.S. federal securities laws involving Roblox Corporation (NYSE: RBLX). If you have information that could assist in the Roblox investigation or if you are a Roblox investor who suffered a loss and would like to learn more, you can provide your information here: https://www.rgrdlaw.com/cases-roblox-corporation-investigation-rblx.html You can also contact attorney J.C. Sanchez of Robbins Geller ...