To be honest, the reason I was able to hold onto stocks that doubled this year wasn't by predicting the macro environment or through god-like stock picking. It was by understanding these eight words: Choose the right track, follow the logic. Many people are betting on a reversal or an emotional bottom, while smart money is always asking the same question: Where is the next "physical bottleneck" in AI expansion?

Money will only pile up where there's a "choke point." Below are the four major "bottleneck assets" I've identified after reviewing this year's return curve:

1️⃣ Memory – The Fuel for Computing Power

📍 Targets: $Micron Tech(MU.US), $Sandisk(SNDK.US), $Silicon Motion Tech(SIMO.US)

No matter how powerful the computing power is, if the memory can't keep up, the system will freeze. HBM, DRAM, NAND are no longer optional; they are necessities. This is the bottleneck premium.

2️⃣ Photonics – The Achilles' Heel for Eliminating Latency

📍 Targets: $Lumentum(LITE.US), $Coherent Corp.(COHR.US), $Applied Optoelectronics(AAOI.US), $AXT(AXTI.US)

When data centers expand to the GW level, even the strongest GPUs are useless if the connection speed can't keep up. Optical interconnect is the lifeline of AI infrastructure.

3️⃣ Power/Grid (Utilities) – Energy is the Foundation

📍 Target: $Select Sect Spdr Util(XLU.US) (Utilities ETF)

The ultimate limit of AI is energy! Data centers are power-hungry monsters. With every round of computing power expansion, the power grid is a passive beneficiary. This is a digital revolution, and even more so, an energy revolution. ⚡️

4️⃣ Advanced Packaging (Capex) – The Last Mile of Implementation

📍 Targets: $Amkor Tech(AMKR.US), $Onto Innovation(ONTO.US), $Camtek(CAMT.US), $Kulicke and Soffa(KLIC.US)

Everyone is watching NVIDIA, but the real production bottleneck is the packaging stage. HBM, Chiplet, and advanced packaging are the true choke points for implementing computing power.

💡 The most important lesson learned this year:

Don't try to be a "reverse savior"! Don't be obsessed with betting on a SaaS recovery or a cybersecurity rebound.

Following liquidity is more important than trying to be clever. When demand explodes, bottleneck assets have inherent pricing power. Keep asking: Where is the next place that will get stuck? Getting in before everyone else sees it clearly is the key to widening the performance gap. 🚀