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LRCX down 7 days in a row. That’s the longest in at least 12 months for LAM RESEARCH CORP.

2026-10-13 · LRCX

LRCX down 7 days in a row

That’s the longest in at least 12 months for LAM RESEARCH CORP.

The story in plain words

Tuesday, October 13, 2026. LRCX down 7 days in a row. That’s the longest in at least 12 months for LAM RESEARCH CORP.

What the data shows for Lam Research (LRCX): 7 consecutive lower daily closes.

Worked out from that data: No run this long in the past 252 trading days.

About the company: Lam Research trades as LRCX and is part of the S&P 500, in the Information Technology sector (Semiconductor Materials & Equipment), headquartered in Fremont, California, founded in 1980.

This is one of CookieStocks’ daily stock stories about S&P 500 stocks on long runs of up days or down days in a row. Stories are found automatically each trading day from market data and SEC filings, and every claim is labelled as observed, calculated or a possible contributor. Statistics only, not investment advice.

Prove it

Every claim on the graphic, labelled: observed (straight from the data), calculated (worked out from it), or possible contributor (lines up in time, not a confirmed cause).

  • OBSERVED
    7 consecutive lower daily closesOct 13, 2026, 1:35 PM ET
  • CALCULATED
    No run this long in the past 252 trading daysHow: consecutive closes in the same direction

Lam Research (LRCX) financials and filings →

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Statistics only, not investment advice. Past moves don’t predict future ones. Data as of Oct 13, 2026, 1:35 PM ET.