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Caterpillar Inc. (CAT)

Research · charts · filings · insider activity

Facts as of 2026-10-16

Each figure carries its own date. Quotes are delayed. A headline is the latest news, not a confirmed cause. Not investment advice.

Last price	$730.76 (delayed by more than an hour: latest quote available)
Change	-4.88 (-0.66%)
Quote time	2026-10-16 20:00 UTC
Short interest	Below 15% of float (not on the squeeze board)
Trading halt today	None in the halt feed as of 2026-10-17 04:13 UTC

Why is Caterpillar Inc. stock moving today?

Caterpillar Inc. (CAT): Down 0.66% to $730.76 (-4.88), at the delayed quote taken 2026-10-16 20:00 UTC.

CAT live chartTrading halts todayMorning editionShort-squeeze board

Caterpillar is the dominant construction and mining equipment manufacturer — bellwether for global infrastructure spending.

• real-time quotes, streaming l1 + l2, time & sales, intraday charts with 134 indicators
• company fundamentals, income, balance sheet, cash flow, peer compare, analyst estimates
• sec edgar filings, 10-k / 10-q / 8-k searchable with ai-generated summaries
• insider transactions, form 4 buys/sells by execs and 10%+ holders, filterable by size + recency
• options flow, unusual activity, open interest, implied vol (paid tier)
• paper trading, l2-accurate fill simulation (terminal tier)

1. start with the overview, open the scanner, click CAT, or search the top bar. unified page: price, profile, latest headlines.
2. scan filings next, 8-k feed surfaces material events (earnings, m&a, insider changes). ai summary ships the takeaway in one paragraph.
3. check insider activity, a cluster of form 4 buys from executives often precedes outperformance. feed groups by signer.
4. size in the simulator, paper-trade CAT with l2-walked fills before risking capital. analytics tracks win rate, profit factor, expectancy.

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