The Midday 10

The Midday 10 Thu, Jul 30, 2026 ~60 seconds 12:30 ET

A technology-led tape by midday, with semis pulling the Nasdaq-100 sharply higher while Communications and Staples drag; the broad index reads risk-on but the gains are concentrated.

US midday, intraday quotes (delayed)

  1. IREN Limited
  2. Nebius Group
  3. FormFactor
  4. L3Harris Technologies
  5. Meta Platforms
  6. Workday
  7. ETF Board
  8. Dollar (UUP)
  9. AMZN after close
  10. Semi vs. Software split

The ten lines

  1. 1

    UP IREN Limited

    IREN

    IREN trades up 27.81% to 37.46 by midday, standing among the session's most explosive movers. No specific catalyst context is supplied, but the move fits the broader AI infrastructure bid running through the tape.

  2. 2

    UP Nebius Group

    NBIS

    NBIS adds 27.28% to 188.66 by midday, a second AI-adjacent name posting a dramatic intraday gain alongside IREN. The pair suggest demand is running well beyond the large-cap layer of the AI build-out.

  3. Agentic Ecosystem Index The AI-opex complex as an index — the operational layer where agents meet the P&L. Open the index →
  4. 3

    UP FormFactor

    FORM

    FORM rises 27.2% to 106.15 by midday, making it the third name on today's tape to clear 27%. FormFactor's test and measurement exposure to advanced packaging and HBM puts it squarely in the semi-complex rally.

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C · line 11 · members

Today in line 11: what we do with the AMZN print setup and what it means for the semi-vs-software split into the close.

The privileged, actionable read — what we do, and at which level — is in line 11, for members only.

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Ten lines on the US midday tape, not advice — an investment diary. Published every trading day at 12:30 ET. See The Morning 10 and the Daily Pulse.