IDCC: Flat Base detected on 9 Sep 2026

IDCC has formed a flat base consolidation pattern after significant momentum—Q2 2026 revenue of $260M exceeded guidance and the company achieved record ARR of $626M. The stock is trading at $340.94, positioned midway in its consolidation zone with key support at $301.84 and resistance at $352.99. Pattern quality scores show solid structure (14.0/15) and breakout potential (13.0/13), though volume momentum lags at 9.0/12, with current volume at 153,670 shares (85% of 20-day average). A 58.43% win probability suggests this flat base has moderate reliability for upside breakout toward the $358.81 conservative target.

InterDigital delivered outstanding Q2 results fueled by a landmark Amazon patent license agreement covering devices and Prime Video services, paired with injunctions against Disney from the European Unified Patent Court affirming HEVC video encoding patents. The company raised full-year 2026 guidance to revenue of $775M–$845M and non-GAAP EPS of $10.85–$12.81. This upward revision and legal wins against major streaming platforms drove a 33.74% three-month gain. However, final Amazon license terms remain subject to 18–24 month arbitration, creating uncertainty around revenue recognition. The pattern consolidation reflects investor digestion of these outsized gains before potential continuation.

A successful breakout above the $352.99 resistance would target $358.81 conservatively (measured move), with breakout confirmation requiring volume above the 179,959 average. Historical data on flat base patterns at the 58.43% win probability level suggests a 2–4% upside move is achievable. The setup invalidates on a close below the $301.84 support level, which would signal accumulation failure and potential downside retracement to the 52-week lows (37.2% above current levels). RSI at 58.86 shows neutral momentum—neither overbought nor oversold—supporting potential directional movement in either direction.

Key risks include the unresolved Amazon arbitration outcome over 18–24 months, which could materially impact revenue recognition and earnings quality. Q2 sales of $260.17M were down from $300.6M year-ago, and net income fell to $116.37M from $180.57M, indicating underlying business contraction despite licensing wins. MACD histogram is negative at -2.452, signaling potential momentum weakness. Volume is soft at 85% of average, suggesting institutional conviction may be lacking. The miscellaneous sector classification and relatively flat macro regime (0.62 score) provide limited tailwind. Beta of 1.01 indicates market-level volatility; elevated legal dependency on patent enforcement adds execution risk if courts rule against InterDigital in future Disney or other disputes.

We scan more than 6,000 NYSE and NASDAQ stocks every trading day and compare each detected pattern against a database of 370,000+ historical detections. Every setup is scored across three dimensions: Structure, Volume, and Breakout Readiness. Win probability is a calibrated estimate of how similar historical setups performed over the following 10 trading days. This is a swing trading tool built for multi-day holds. It is not built or tested for day trading.