These are the biggest stock movers from Tuesday’s US session (July 7, 2026) — one up and one down for each market-cap tier. RIVN -18.12% led overall in the mid-cap bucket. Each ticker block has the catalyst (or an honest “no clear catalyst” if there isn’t one) plus what a pattern-recognition algorithm would actually flag in the move — base breakout, momentum continuation, failed breakdown, sympathy selloff, or noise.

Mega-cap movers (Companies above $200B)

↑ XOM +3.85%

$141.69 · Mega-cap · $2.0B traded

Why: Oil prices surged after the U.S. revoked Iran’s sanctions waiver over tanker attacks, tightening crude supply expectations and lifting the entire energy complex.

Pattern: XOM broke above a multi-week consolidation range on elevated dollar volume, consistent with a momentum continuation pattern as crude pushes toward the $100 threshold.

↓ AMD -6.51%

$516.11 · Mega-cap · $14.8B traded

Why: Broad semiconductor sell-off hit AMD hard as China chip export pressure headlines resurfaced and Wall Street flagged warning signs across the chip sector.

Pattern: The 6.5% drop on massive $14.8B dollar volume looks like a failed momentum continuation — AMD had been extended from its base, and this move broke short-term support cleanly.

Large-cap movers ($10B to $200B)

↑ NET +8.60%

$268.83 · Large-cap · $1.5B traded

Why: Cloudflare rallied nearly 9% as investors rotated into AI-adjacent cloud infrastructure names, with NET standing out against peers like Oracle and CoreWeave.

Pattern: Strong move on above-average volume suggests a breakout attempt from a consolidation zone — worth watching whether NET holds above prior resistance or fades back into the range.

↓ INTC -9.66%

$110.39 · Large-cap · $15.2B traded

Why: Intel dropped nearly 10% as memory and semiconductor stocks sold off broadly, with the sector dragged lower by weakness in Micron, Samsung, and SK Hynix.

Pattern: Massive $15.2B dollar volume on a gap-down move through support — this looks like capitulation selling rather than a clean pattern, with no obvious base to hold nearby.

Mid-cap movers ($2B to $10B)

↑ ASAN +3.88%

$7.49 · Mid-cap · $52M traded

Why: No clear catalyst — Asana drifted higher on light volume in a session where some non-semiconductor software names caught modest rotation bids.

Pattern: The 3.9% move on just $51.6M dollar volume is noise-level for a mid-cap — no breakout from a defined base, just low-conviction drift that lacks follow-through signal.

↓ RIVN -18.12%

$16.49 · Mid-cap · $1.5B traded

Why: Rivian plunged 18% after announcing a 75-million-share secondary offering and pre-announcing Q2 revenue, with dilution fears overwhelming the revenue beat.

Pattern: Classic dilution-driven gap-down on heavy volume — this breaks the prior consolidation base decisively and resets the chart, making any near-term pattern read unreliable.

Small-cap movers ($300M to $2B)

↑ MVIS +4.97%

$0.38 · Small-cap · $3M traded

Why: No clear catalyst — MicroVision ticked up 5% on very thin dollar volume, typical of low-float sub-$1 names drifting on minimal order flow.

Pattern: At $0.38 with just $3M in dollar volume, this is penny-stock noise rather than a tradeable pattern — no defined base or breakout structure to work with.

↓ GLSI -9.15%

$18.57 · Small-cap · $4M traded

Why: No clear catalyst — Greenwich LifeSciences pulled back 9% on thin volume with no major headlines, likely normal volatility for a low-float biotech name.

Pattern: GLSI remains a low-liquidity biotech prone to outsized swings on minimal flow — the 9% drop on $4.1M volume is mean-reversion chop, not a clean breakdown pattern.

Today’s biggest stock movers — bottom line

Tuesday’s tape was mixed — even split between up- and down-movers across the cap tiers. The Movers recap drops daily Tue-Sat morning Melbourne time, covering the prior US session’s biggest stock movers in every cap tier — mega, large, mid, and small.

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