From Palantir to Netflix: Top 10 stocks fueling the Nasdaq-100’s rally in 2025

The Nasdaq 100 (NDX) has recorded its second-longest streak since 1985, enduring 60 consecutive trading sessions without closing below its 20-day moving average, a feat only surpassed by early 1999. This sustained strength in the tech-heavy index has propelled the Invesco QQQ ETF to a 17% gain since June and 10% year-to-date, signaling robust investor confidence in large-cap growth and technology names despite broader market volatility.

Analysis

The Nasdaq 100 index is exhibiting significant technical strength, having remained above its 20-day moving average for 60 consecutive trading sessions. This marks the second-longest such streak since 1985, a milestone BTIG analyst Jonathan Krinsky notes was only surpassed in early 1999 during the dot-com boom. This sustained momentum has directly fueled a 17% surge in the Invesco QQQ ETF since June, pushing it to a 10% year-to-date gain and reflecting robust investor confidence in large-cap technology stocks despite mixed broader market conditions. The rally's leadership is notably narrow, with top performers like Palantir (PLTR) showing a 102% year-to-date gain and the top ten constituents all appreciating by more than 37%. This concentration highlights that the index's advance is driven by a select group of high-growth names rather than a broad market uplift.

Key Decisions for Investors

• While momentum is strong, the historical parallel to the 1999 peak suggests investors should prepare for potential volatility and closely watch for signs of market exhaustion.
• Given that the rally is concentrated in a handful of top-performing stocks, it is prudent to assess portfolio exposure to the Nasdaq 100 to manage concentration risk.
• The 20-day moving average for the Nasdaq 100 has become a critical short-term support level; a decisive close below it would likely signal a significant shift in market trend and sentiment.
• Investors could consider the performance of individual leading stocks such as PLTR, ZS, and KLAC as key indicators for the health of the ongoing tech rally.