RXT (Rackspace Technology) and INOD (Innodata Inc.) led the top stock gainers in May 2026, thanks to strong AI-driven rallies. RXT jumped from under $2 to nearly $6.34, gaining between 165% and 312% for the month. INOD rose 105% to 136% after reporting strong first-quarter earnings.
RXT: Rackspace Technology and the AMD AI Cloud Breakout
Rackspace surged after announcing a major multi-year partnership with AMD to provide enterprise AI infrastructure, along with strong demand from large cloud providers for managed services. The stock jumped from about $1.47 to an intraday high of $6.34 in mid-May, driven by heavy trading and a short squeeze. After some investors took profits, shares settled in the $4 to $6 range.
INOD: Innodata Inc. Reports Record Earnings and Strong AI Data Demand
Innodata’s stock took off after its first-quarter 2026 report on May 7:
- Revenue reached $90.1 million, up 54% year-over-year and 18% above estimates.
- Adjusted earnings per share came in at $0.42, well above expectations.
- The company raised its full-year 2026 revenue growth outlook to about 40% or more, citing strong demand for AI data engineering and pipeline services.
The stock soared about 86% to 90% in a single session, reaching new intraday highs before settling back.
Broader AI Momentum Context
These fast-moving stocks show strong performance in AI infrastructure and data services, even as the market faces challenges like higher oil prices and changes at the Federal Reserve under Kevin Warsh. While POET and FLNC also gained, RXT and INOD stood out the most.
Outlook and Key Risks
Major news can drive big price swings, but AI stocks can also reverse quickly. For RXT, watch support around $4 to $5, and for INOD, keep an eye on higher price levels. Important factors to monitor include Federal Reserve signals, AI spending trends, profit-taking, and overall market sentiment.
These rallies show how powerful real AI catalysts can be in 2026, but managing risk is still crucial.
