NASDAQ 100 Drops 0.64% on Hot PCE Inflation and Megacap Tech Selloff

The NASDAQ 100 index closed at 29,697 on Friday, down 189 points amid hotter-than-expected PCE data that crushed rate-cut hopes and broad declines in all seven tech giants, extending losses to three weeks.

The **NASDAQ 100 index** shed 0.64% or 189 points to close at 29,697 on Friday, March 13, 2026, as hotter-than-expected US PCE inflation data triggered a broad tech sector selloff. This marked the index's first three-week losing streak since mid-2025, erasing recent gains and highlighting its vulnerability to concentrated megacap declines and rising Treasury yields.

As of: March 15, 2026

Alexander Voss, senior US tech markets analyst. Tracking NASDAQ 100 dynamics with a focus on macro impacts and European investor implications.

Hot PCE Data Sparks Immediate Repricing

Confirmed fact: The US Bureau of Economic Analysis reported January PCE price index rising 0.3% month-over-month, with core PCE at 0.4%, both exceeding economist consensus for cooling. As the Federal Reserve's preferred gauge, this sticky inflation reading directly upended expectations for 2026 rate cuts, shifting market pricing from three to just two quarter-point reductions.

Markets reacted sharply: 10-year Treasury yields surged 8 basis points to 4.32%, pressuring growth stock valuations across the **NASDAQ 100 index**. The index, trading at 32x forward earnings versus the S&P 500's 22x, felt the brunt as higher discount rates compressed multiples on its rate-sensitive constituents.

For **NASDAQ 100 today**, this PCE surprise overrode Thursday's bounce from softer jobs data, confirming inflation persistence as the dominant near-term headwind. Intraday, the index hit a low of 29,643 before a partial recovery, with trading volume elevated but below recent peaks—signaling profit-taking in high-valuation names rather than outright panic.

Megacap Tech Drives Over 70% of the Decline

All seven megacap tech giants—Apple, Microsoft, Nvidia, Amazon, Alphabet, Meta Platforms, and Tesla—closed lower, accounting for roughly 40% of the **NASDAQ 100** weighting and the bulk of Friday's 189-point drop. The technology sector, over 50% of the index, fell 1.29%, outpacing losses elsewhere.

Meta Platforms plunged 3.83% on reports of delays in its new AI model rollout due to performance issues. Adobe cratered 7.58% after announcing its CEO's departure following 18 years, amplifying sector fragility. Semiconductors, at 20% index weight, dipped 1.1%, with Nvidia flat despite prior AI momentum, while Broadcom and AMD lagged.

This concentration underscores the **NASDAQ 100**'s top-heavy structure: unlike equal-weight benchmarks, a handful of names dictate direction, making it prone to sharp swings when leaders falter. Only 38 of 100 components ended higher, confirming narrow breadth and megacap dominance in the downside.

Interpretation: **US tech stocks today** face dual pressures—company-specific setbacks layered on macro repricing—distinguishing this from broader rotations into value.

Yields and Dollar Strengthen, Hit Growth Valuations

The yield spike to 4.32% directly challenges the **NASDAQ 100**, where growth stocks comprise the core. Higher rates shrink discounted cash flows, particularly for AI, cloud, and software names with long-dated revenues. The US dollar strengthened 0.4% against the euro, eroding returns for foreign holders.

Versus benchmarks, the **NASDAQ 100** underperformed the S&P 500's -0.61% and Dow Jones' -0.26% drop, lagging by 30-40 basis points due to its growth-beta sensitivity. Weekly, it's pulled back over 15% from February peaks above 30,000, contrasting Dow stability near 46,000.

**S&P 500 vs NASDAQ 100** divergence signals rotation risks: large-cap ex-top-20 indices fell just -0.26% daily, per S&P data, highlighting megacap drag. This tempers the index's historical 17% annual returns, now requiring a 21% rally from 29,697 to match decade norms.

European and DACH Investors Face Amplified Pressure

English-speaking investors in Europe, particularly DACH markets, see added headwinds from the dollar's advance, which cuts euro-denominated gains on **Nasdaq 100 ETFs** like QQQ. DACH portfolios heavy in US tech exposure now grapple with currency drag atop yield sensitivity.

ECB-Fed divergence sharpens: while the Fed delays cuts on hot PCE, ECB easing bolsters European cyclicals, pressuring **NASDAQ 100** relative appeal. German exporters like Infineon and ASML face US semiconductor read-throughs, with euro weakness exacerbating competitive pressures.

Austrian and Swiss funds tracking **NASDAQ 100 News** note spillover into local tech sentiment—higher US yields lift Swiss franc haven demand but dent growth allocations. Broader global risk appetite cools, favoring defensive European sectors over volatile US tech.

This dynamic matters now as weekend positioning reflects caution: **Nasdaq 100 futures** point to a flat-to-lower Monday open ahead of FOMC March 19-20.

Near-Term Catalysts: FOMC, CPI, and Earnings Tests

Key triggers loom: Tuesday's CPI report could confirm PCE momentum, while FOMC March 19-20 will clarify hawkish tilt. Upside if yields stabilize below 4.4%; downside if reacceleration pushes 2026 cuts to one or none.

Remaining Q4 earnings from **NASDAQ 100** components test operating leverage: AI capex confirmation could offset macro drag, but misses in software or cloud amplify risks. Positioning shows tech overweight unwinding, with ETF flows into equal-weight Nasdaq products amid concentration fears.

Semiconductors (25% weight with Nvidia, Broadcom, AMD) remain pivotal—Friday's stasis masked rotation from AI hype, but capex updates will gauge theme resilience versus yields.

Market Breadth Weakness Signals Rotation Risks

**Dow Jones vs NASDAQ 100** tells a clear story: Dow's milder -0.26% reflects value resilience, while NASDAQ 100's outsized drop exposes growth fragility. Only 38 advancers confirm lack of participation, versus S&P 500's better 55/500 breadth.

Russell 2000 outperformance hints at small-cap rotation, challenging **NASDAQ 100** leadership. Historically, economic softening boosts tech havens with rate cuts—but Friday decoupled this, with inflation overriding slowdown signals.

Risks mount if yields hold elevated, squeezing multiples; positives hinge on breadth improvement for a push above 30,000. For **Nasdaq 100 latest**, volatility persists around these pivots.

Disclaimer: Not investment advice. Indices, equities, and other financial instruments are volatile.