Yes, the NAND data from TrendForce is extremely bullish, but the key question is whether this is a short squeeze cycle (2025-2026) or a structural supercycle (to 2027+).

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1. Why NAND prices are exploding now

TrendForce recently raised its Q1 2026 NAND price forecast to +85–90% QoQ, driven by a severe supply-demand imbalance. 

Key drivers:

AI infrastructure demand

Hyperscalers are buying massive amounts of enterprise SSDs for AI training and inference. 

AI workloads need large vector databases and extremely high-IOPS storage.

Capacity shift

Memory manufacturers are prioritising enterprise SSD and server products, reducing supply for consumer markets. 

Supply discipline

NAND demand is projected to grow 20–22% annually while supply rises only ~15–17%, widening the shortage. 

Result: suppliers currently hold strong pricing power.

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2. Why Micron earnings could surprise

Memory stocks are the most operationally leveraged in semiconductors.

When prices rise:

Revenue increases immediately.

Gross margins expand dramatically.

With NAND + DRAM both surging:

Analysts expect memory prices to stay tight through 2027 due to AI demand. 

Even new fabs (Micron Taiwan expansion etc.) will not add meaningful capacity until late decade. 

This is why memory stocks often outperform late in semiconductor cycles.

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3. Will the memory “supercycle” extend to 2027?

Possibly, but it will look different from past cycles.

Structural demand drivers

1. AI data centres

Massive SSD storage for AI training datasets.

2. AI PCs

Copilot PCs require more local storage and memory.

3. AI smartphones

Larger models need higher NAND capacity and faster storage.

4. Edge AI devices

Cameras, robots, autonomous systems.

TrendForce expects memory revenue growth to continue through 2027 due to these trends. 

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4. But there are still cycle risks

Memory is historically the most cyclical semiconductor sector.

Possible brakes:

Consumer device slowdown (smartphones already weak).

Oversupply once fabs ramp in 2027–2028.

Hyperscaler capex slowdown.

In other words:

2026: explosive pricing

2027: tight but stabilising

2028+: potential oversupply cycle

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5. Market implication (for investors)

Memory may be one of the most underowned AI trades.

Semiconductor AI stack:

Layer Leader

AI compute Nvidia

Networking Broadcom

Memory Micron, SK Hynix, Samsung

Storage SanDisk, Kioxia

If AI compute keeps expanding, memory is mathematically required. Every GPU cluster consumes enormous DRAM and NAND.

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✅ My view:

The memory cycle is real, not just hype.

The strongest period for memory stocks is typically mid-cycle when prices spike.

The market may still be underestimating NAND demand from AI inference storage.