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JNJ −6.5%: one of its biggest daily moves this year. JOHNSON & JOHNSON moved 5.2 points less than its sector, on 1.0× its usual volume.

2026-10-13 · JNJ

JNJ −6.5%: one of its biggest daily moves this year

JOHNSON & JOHNSON moved 5.2 points less than its sector, on 1.0× its usual volume.

The story in plain words

Tuesday, October 13, 2026. JNJ −6.5%: one of its biggest daily moves this year. JOHNSON & JOHNSON moved 5.2 points less than its sector, on 1.0× its usual volume.

What the data shows for Johnson & Johnson (JNJ): JNJ −6.5% today. Its sector fund (XLV) −1.3% today. S&P 500 (SPY) −0.1% today.

Worked out from that data: 5.2 points less than its sector. Volume 1.0× its 20-day average. Its biggest daily move in the past 250 trading days.

Possible contributors. These line up in time with the move; they are not confirmed causes: News: “Discover which dow jones stocks are making waves on Tuesday.” (Published around the move. Timing only, not a confirmed cause). News: “Explore the top gainers and losers within the S&P500 index in today's session.” (Published around the move. Timing only, not a confirmed cause). 8-K filed: Earnings results (Filed around the move. Timing only).

About the company: Johnson & Johnson trades as JNJ and is part of the S&P 500, in the Health Care sector (Pharmaceuticals), headquartered in New Brunswick, New Jersey, founded in 1886.

This is one of CookieStocks’ daily stock stories about unusually large one-day price moves in S&P 500 stocks, measured against each stock’s own history, its sector and its usual volume. 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
    JNJ −6.5% todayOct 13, 2026, 1:35 PM ET
  • OBSERVED
    Its sector fund (XLV) −1.3% todayOct 13, 2026, 1:35 PM ET
  • CALCULATED
    5.2 points less than its sectorHow: stock return − sector fund return · Oct 13, 2026, 1:35 PM ET
  • OBSERVED
    S&P 500 (SPY) −0.1% todayOct 13, 2026, 1:35 PM ET
  • CALCULATED
    Volume 1.0× its 20-day averageHow: today’s volume ÷ average of the last 20 days · Oct 13, 2026, 1:35 PM ET
  • CALCULATED
    Its biggest daily move in the past 250 trading daysHow: share of past daily moves smaller in size · Oct 13, 2026, 1:35 PM ET
  • POSSIBLE CONTRIBUTOR
    News: “Discover which dow jones stocks are making waves on Tuesday.”Published around the move. Timing only, not a confirmed cause. · Oct 13, 2026, 12:40 PM ET
  • POSSIBLE CONTRIBUTOR
    News: “Explore the top gainers and losers within the S&P500 index in today's session.”Published around the move. Timing only, not a confirmed cause. · Oct 13, 2026, 12:35 PM ET
  • POSSIBLE CONTRIBUTOR
    8-K filed: Earnings resultsFiled around the move. Timing only. · Source: SEC EDGAR · Oct 13, 2026, 4:00 PM ET

Johnson & Johnson (JNJ) 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.