Rubrik Stock Soars After Q3 2026 Earnings Beat: Is RBRK Becoming a Core AI‑Security Winner?
As of the close on December 5, 2025, shares of Rubrik, Inc. (NYSE: RBRK) jumped roughly 22% to about $86.27, after the data‑security and AI‑operations company delivered strong Q3 fiscal 2026 results, raised its outlook, and drew a wave of fresh analyst upgrades and price‑target hikes. Rubrik Investor Relations+1 The move leaves Rubrik trading at around 170% above its $32 IPO price from April 2024, underscoring how quickly investor sentiment has shifted toward high‑growth cybersecurity and AI infrastructure names. Rubrik+1 Key Takeaways on Rubrik (RBRK) Stock Today Rubrik Stock Today: Price Action and Context Rubrik’s stock was one of the