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Daily Pulse · · 10:00 CET · 7 min read · market · NVDA

AI Hardware — Not One Trade: Nvidia and Advantest at Records, Storage 38% Below June

AI Hardware — Not One Trade: Nvidia and Advantest at Records, Storage 38% Below June

In this edition

Pattern alerts

  • 6857.T advantest-record-plus-25.3-since-june-22 BULLISH
  • 285A.T storage-sector-minus-37.5-since-june-22 WARNING
  • PTC schneider-cash-bid-205-ptc-plus-33.5 NEUTRAL

Nvidia closed at a record on Monday, and so did Advantest, the Japanese maker of the machines that test AI chips. It is tempting to read that as "AI hardware is back". Our numbers say something else.

We follow the AI trade through three indices — the Rubin Build-Out (126 hardware companies in 24 sectors), the Agentic Ecosystem (34 infrastructure-software companies) and the Agentic Winners 40 (the applications) — and every sector has its own equal-weight index. Read them side by side, and AI hardware is not one trade. It is two dozen of them, and most are still below where they stood in June.

Bar chart: change since 22 June 2026 for the 36 equal-weight sectors of the three Closelooknet AI indices, with last month and year to date. Rubin Build-Out −12.0% since June: only AI Factory Systems +21.8%, Architects +16.6% and Machine Vision +2.3% are higher; Storage −37.5%, Wafer Processing −26.2%, Thermal −25.3%, Power Semiconductors −22.2%. Agentic Ecosystem +23.7%: Identity +74.4%, Security +50.1%, Data +43.2%; Compute Operators −7.6%. Agentic Winners 40 +28.8% since June but −5.8% this year.

Three indices, three different years

The three indices tell three stories depending on where you start counting. This year the hardware is far ahead. Since the June peak in the chip stocks, software has led. Over the last month, hardware and infrastructure software rose together while the applications slipped.

The three AI indices at Monday's close

Table: The three AI indices at Monday's close — 3 rows; columns Index, What it holds, Since 22 June, Last month, This year, Buying speeding up / slowing.
Table as text
IndexWhat it holdsSince 22 JuneLast monthThis yearBuying speeding up / slowing
Rubin Build-Out126 hardware companies−12.0%+12.3%+112.3%10 / 110
Agentic Ecosystem34 infrastructure-software companies+23.7% (record)+12.9%+77.5%23 / 9
Agentic Winners 4040 application companies+28.8%−3.6%−5.8%33 / 4

Equal-weight indices; last month from the close of 4 September, this year from the close of 2 January. Last column: Directional Flow, our daily reading of whether the buying in each stock is speeding up or slowing down; the rest are flat. Source: Closelooknet index workers and Daily AI Board, closes of 5 October.

The last column matters most for the next few weeks. In the hardware index, 105 of 126 stocks are still rising, but the buying behind them is slowing — the pattern of a move that is getting older. In software and applications it is the other way round: most names are gaining speed from a lower level. Nvidia's record does not change that count. It is one name of 126.

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