The Midday 10
The Midday 10 · 12:30 ET · 2026-07-17
A session of two tapes: the semiconductor complex broke its June floors at the open — SOXX traded below 499 — and spent the morning buying the entire break back to the 530 line, while the rest of the board stayed contained throughout; Communications and Discretionary lead lower on single-name weight, Energy and Industrials hold green, and volatility is bid into monthly options expiration.
US midday, intraday quotes (delayed)
- 1
UP AST SpaceMobile
ASTS adds 9.91% by midday, reaching 60.46, making it one of the session's clearest momentum standouts. No single catalyst is cited in the data, but the move stands apart from a tape that is otherwise leaning red.
- 2
UP Bloom Energy
BE climbs 6.17% to 219.49 by midday, a notable gain for an energy-transition name on a day when the broader market drifts lower. The move sits alongside a modest positive session for the Energy complex.
- 3
UP Nebius Group
NBIS rises 4.97% to 180.31 by midday, extending what has been a strong run for AI-infrastructure names. The gain is all the more notable given the mild softness in Software (IGV) and Cloud (CLOU) today.
- 4
DOWN Intuitive Surgical
ISRG falls 12.63% to 351.53 by midday and is within 1% of its 52-week low — the session's most significant technical damage among large-cap names. Health Care as a sector is only off 0.29%, so this move is specific to ISRG rather than a sector-wide read.
- 5
DOWN Cadence Design Systems
CDNS drops 9.71% to 329.26 by midday, a sharp single-session loss for an EDA software name. The sell-off pairs with a similar move in its closest peer and suggests the pressure is earnings- or guidance-related rather than macro.
- 6
DOWN Synopsys
SNPS sheds 8.29% to 382.45 by midday, moving in near-lockstep with CDNS and reinforcing that the EDA design-tools complex is under coordinated selling pressure today.
- 7
BOARD ETF board
Energy (XLE, +0.74%) and Industrials (XLI, +0.02%) are the only sectors in positive territory; Communications (XLC, -1.53%) and Discretionary (XLY, -1.01%) are the worst, dragging QQQ down 0.72% while the Russell 2000 (IWM, -0.28%) holds up better than the large-cap indices. Within semis, SMH (-0.89%) and Fabless semis (SMHX, -0.82%) are meaningfully weaker than Small-cap semis (XSD, -0.10%), suggesting the pressure is concentrated in the larger, more liquid names; Software (IGV, -0.51%) and Cloud (CLOU, -0.50%) are softer but orderly. Volatility (VIXY) rises 4.30% while Gold (GLD) adds 0.99% and Long bonds (TLT) gain 0.43% — a mild haven bid running beneath the surface.
- 8
LEVEL Discretionary below 50-day
Discretionary (XLY) trades below its 50-day average at 117.30 by midday, having closed above that line only yesterday — a one-day round trip that underscores how fragile the recent recovery has been.
- 9
LEVEL Communications below 50-day
Communications (XLC) suffers the same fate, slipping back beneath its 50-day average at 112.57 by midday after closing above it yesterday. Two sector averages flipping negative on the same session adds a structural note to what might otherwise read as routine noise.
- 10
THREAD Morning follow-up
The Morning 10 flagged both indices opening below their last lines — the open delivered it, SOXX trading through the 522 June washout low to 498.5 — and the session has answered with the reclaim of the week: SOXX back at the 530 line (−0.15%), SMH within three points of its 566.83 triple-bottom after touching 536.81, the Nasdaq-100 bottoming within cents of its June intraday low (686.76 vs 686.37) before reclaiming the whole zone, and SK Hynix’s US line up 7.6% leading the memory epicenter back. The close against 530 and 567 decides the signal week; monthly options expiration adds mechanical flow into the bell.
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.