TOP TIERMARKET NEWSWIRE
Movers explained · July 30, 2026

Why Is INTUITIVE SURGICAL I (ISRG) Stock Moving Today?

By the Top Tier Newswire AI Desk · July 20, 2026 at 12:14 AM ET · reviewed against 1 wire stories

INTUITIVE SURGICAL I (ISRG) is drawing unusual attention today. Our newswire has captured 1 story on ISRG across 1 source in the last 36 hours, with AI sentiment reading mixed (avg 46/100).

Intuitive Surgical shares fell 14.15% to $345.42 in a session marked by investor concern over muted guidance and analyst price target cuts. The stock led decliners in the S&P 500 after reporting second-quarter revenue growth and issuing forward-looking projections that fell short of expectations. Analysts reduced price targets, and insiders sold shares, amplifying the sell-off.

What Happened

The stock's sharp decline came following a revenue increase of 19% in the second quarter, which failed to offset concerns over the company's future growth trajectory. Guidance for da Vinci procedure growth was described as muted, leading to a wave of price target reductions from analysts. Jefferies analysts noted the results and guidance fell below expectations, while Piper Sandler and Raymond James lowered their price targets to $470 and $483 respectively. The stock sank to a 52-week low, with investors reacting to the combination of weak guidance and analyst skepticism. The CEO and other executives did not provide additional commentary to reassure the market.

What The Data Shows

The stock has declined 15.3% over the last eight sessions, from $418.83 to $354.69. Insiders have sold six times in the last 90 days, totaling $2.8 million. Recent transactions include sales by EVP Mark Brosius and EVP Gary Loeb. Congressional trades show Rep. Ro Khanna has both bought and sold ISRG in the last 90 days. The stock's fundamentals include a P/E of 39.6, a 20.7% year-to-date revenue increase, and a 28.4% net margin. However, the recent sell-off has pushed the stock near its 52-week low of $344.55.

What To Watch

Investors should monitor the company's next earnings report for further clarity on its growth outlook. Coverage of the stock remains active, with eight stories published in the last 36 hours, and analysts are likely to continue adjusting their views based on new data.

AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Not financial advice.

ISRG by the numbers

7 sessions: -0.31%Coverage: 1 stories / 1 sourcesAI sentiment: 46/100 (mixed)Mkt cap: $122.3BP/E: 39.652w: $344.55 to $603.88
ISRG · Jul 20 session (5-min) · +2.45% vs prior close · updated 8:50 PM ET
$342$349$355prev close $345.42$353.907:00 AM10:12 AM1:25 PM4:37 PM7:50 PM7:00 AM · $346.357:05 AM · $346.757:15 AM · $346.627:20 AM · $346.267:25 AM · $346.027:30 AM · $347.007:35 AM · $347.037:40 AM · $347.007:45 AM · $347.007:50 AM · $347.017:55 AM · $347.218:00 AM · $346.838:05 AM · $346.998:10 AM · $346.988:15 AM · $346.888:20 AM · $346.508:25 AM · $346.888:30 AM · $346.508:35 AM · $346.508:40 AM · $346.188:45 AM · $346.658:55 AM · $346.169:00 AM · $346.009:05 AM · $345.709:10 AM · $344.519:15 AM · $345.759:20 AM · $345.769:25 AM · $349.399:30 AM · $352.079:35 AM · $354.739:40 AM · $353.469:45 AM · $350.079:50 AM · $347.469:55 AM · $346.4110:00 AM · $343.1810:05 AM · $344.6110:10 AM · $345.5410:15 AM · $347.3610:20 AM · $346.7710:25 AM · $345.8610:30 AM · $345.6110:35 AM · $344.7010:40 AM · $344.9110:45 AM · $345.6010:50 AM · $347.9410:55 AM · $346.8911:00 AM · $348.8711:05 AM · $348.5611:10 AM · $348.1811:15 AM · $349.2111:20 AM · $349.9511:25 AM · $351.7511:30 AM · $350.4211:35 AM · $350.0211:40 AM · $350.3011:45 AM · $350.8211:50 AM · $350.6711:55 AM · $350.8112:00 PM · $350.3512:05 PM · $350.7612:10 PM · $351.6512:15 PM · $351.3912:20 PM · $352.2212:25 PM · $352.5912:30 PM · $352.3612:35 PM · $353.1112:40 PM · $352.7312:45 PM · $352.7012:50 PM · $352.6012:55 PM · $352.951:00 PM · $352.591:05 PM · $352.551:10 PM · $353.231:15 PM · $353.261:20 PM · $352.921:25 PM · $353.321:30 PM · $352.261:35 PM · $352.441:40 PM · $352.711:45 PM · $353.491:50 PM · $353.991:55 PM · $353.412:00 PM · $352.332:05 PM · $352.022:10 PM · $352.612:15 PM · $352.402:20 PM · $351.812:25 PM · $352.002:30 PM · $351.502:35 PM · $351.102:40 PM · $350.962:45 PM · $351.972:50 PM · $352.012:55 PM · $353.483:00 PM · $352.223:05 PM · $352.773:10 PM · $352.643:15 PM · $352.523:20 PM · $352.673:25 PM · $352.733:30 PM · $353.653:35 PM · $353.913:40 PM · $354.013:45 PM · $353.523:50 PM · $353.883:55 PM · $353.174:00 PM · $354.744:05 PM · $353.904:10 PM · $353.754:15 PM · $353.504:20 PM · $353.804:25 PM · $353.844:30 PM · $353.504:40 PM · $353.174:50 PM · $353.804:55 PM · $353.905:10 PM · $353.855:25 PM · $353.605:30 PM · $353.625:35 PM · $353.605:40 PM · $353.555:55 PM · $353.906:20 PM · $353.746:35 PM · $353.786:50 PM · $353.506:55 PM · $353.557:00 PM · $353.527:10 PM · $353.807:20 PM · $353.567:25 PM · $353.747:40 PM · $353.707:45 PM · $353.907:50 PM · $353.90
AI sentiment, last 36h · averaged over 1 story · 46/100 neutral
AI sentiment 46/100 (neutral)0 · bearish50bullish · 100

The headlines behind the move

2d agoYahoo TopNEUTRAL 46Earnings

UnitedHealth Group Incorporated (UNH) and Intuitive Surgical, Inc. (ISRG) Just Showed Why Beating Estimates Isn’t Enough

Two big healthcare companies, UnitedHealth Group Incorporated (NYSE:UNH) and Intuitive Surgical, Inc. (NASDAQ:ISRG) reported earnings the same week in July. Both beat what Wall Street expected. One stock jumped as much as 8%. The other fell as much as 13%. The difference between them shows what actually moves a healthcare stock right now. UnitedHealth Group […]

Frequently asked questions

Why is ISRG stock moving today?

INTUITIVE SURGICAL I (ISRG) is drawing unusual attention today. Our newswire has captured 1 story on ISRG across 1 source in the last 36 hours, with AI sentiment reading mixed (avg 46/100). The most recent driver: "UnitedHealth Group Incorporated (UNH) and Intuitive Surgical, Inc. (ISRG) Just Showed Why Beating Estimates Isn’t Enough" (Yahoo Top).

Is ISRG a buy right now?

Top Tier Newswire does not give financial advice. Our AI sentiment across the last 36 hours of ISRG coverage reads 46/100 over 1 stories; treat it as a research signal and do your own diligence.

How fast does this page update?

The data sections refresh continuously as the newswire lands coverage; the written analysis is published once per trading day. Pro subscribers additionally get real-time push alerts, watchlists, and the full live terminal.

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More on ISRG: full news and sentiment history. Sentiment scores are AI-derived research signals, not financial advice.

Earlier ISRG move explainers: 2026-07-20 · 2026-07-17 · 2026-07-16 · 2026-07-14