Intuitive Surgical, Inc.

ISRG stock score: 57/100

$428.12 · -2.26% · Scored Oct 21, 2026

Technical
52
Fundamental
62
News
50

The reading

Intuitive Surgical (ISRG) scores 57 out of 100, which reads neutral, higher than 79% of Healthcare stocks and 65% of the 4,166 US stocks we score.

The composite is technicals and fundamentals weighted equally: technicals read 52, fundamentals 62.

Among the fundamentals, Fund Ownership at 100 and Revenue Quality (Quarterly) at 100 score highest, while Price to Sales Ratio at 3 weighs the most against it.

On the daily chart, trend-following indicators average 51 and contrarian oscillators 30.

News sentiment is neutral at 50; it is shown, not counted in the composite.

Since Jul 23, 2026 the composite has ranged from 50 to 61, and it is up 7 points over the period.

What’s driving the score

The strongest and weakest of the scorers that count toward ISRG’s composite. Each returns 0–100, higher is more bullish — including metrics where low is good, like P/E.

Fundamental

62

Pulling it up

  • Fund Ownership100

    Fund ownership tracks institutional investor holdings and changes.

  • Revenue Quality (Quarterly)100

    Revenue Quality (Quarterly) evaluates recent revenue performance using trailing 12-month data from quarterly reports.

  • Earnings Quality (Annual)99

    Earnings Quality (Annual) assesses absolute profitability independent of growth, measuring whether the company is profitable, its earnings yield (earnings/market cap), profit margins, and consistency.

Holding it back

  • Price to Sales Ratio3

    Price-to-Sales ratio compares market capitalization to annual revenue.

  • Earnings Growth (Quarterly)4

    Quarterly earnings growth measures profit increase versus the prior-year quarter.

  • Price to Book Ratio4

    Price-to-Book ratio compares market value to book value.

41 weighted scorers.

Technical · daily

48

Pulling it up

  • Ichimoku Cloud100

    Ichimoku Cloud is a comprehensive indicator showing support/resistance, trend direction, and momentum.

  • TRIX94

    TRIX is a momentum oscillator that filters out short-term noise by triple-smoothing price data.

  • Know Sure Thing (KST)90

    Know Sure Thing (KST) combines multiple rate-of-change calculations to identify long-term trend reversals.

Holding it back

  • SMA 52

    Simple Moving Average (5-period) tracks the average price over the last 5 periods.

  • Williams %R (28)7

    Williams %R (28-period) places the close within the last 28 periods' high-low range.

  • RSI (14)10

    Relative Strength Index (14-period) measures momentum by comparing recent gains to losses.

61 weighted scorers; 4 had no data today and are left out rather than counted as zero.

News · shown, not counted

Social Sentiment (1W)
55
Social Sentiment (3D)
54
Global News
44

Technical score by timeframe

ChartScoreWeight
Hourly571
Daily483
Weekly452
Monthly552
Quarterly582

Composite score, last 90 days

05010057Jul 23, 2026Oct 21, 2026Jul 23, 2026: 50Jul 24, 2026: 52Jul 25, 2026: 57Jul 26, 2026: 58Jul 27, 2026: 58Jul 28, 2026: 58Jul 29, 2026: 57Jul 30, 2026: 58Jul 31, 2026: 59Aug 1, 2026: 51Aug 2, 2026: 51Aug 3, 2026: 55Aug 4, 2026: 54Aug 5, 2026: 54Aug 6, 2026: 54Aug 7, 2026: 53Aug 8, 2026: 53Aug 9, 2026: 53Aug 10, 2026: 54Aug 11, 2026: 55Aug 12, 2026: 55Aug 13, 2026: 55Aug 14, 2026: 54Aug 15, 2026: 54Aug 16, 2026: 54Aug 17, 2026: 53Aug 18, 2026: 54Aug 19, 2026: 55Aug 20, 2026: 52Aug 22, 2026: 52Aug 23, 2026: 52Aug 24, 2026: 51Aug 25, 2026: 51Aug 26, 2026: 52Aug 27, 2026: 52Aug 28, 2026: 52Aug 29, 2026: 52Aug 30, 2026: 52Aug 31, 2026: 53Sep 1, 2026: 53Sep 2, 2026: 54Sep 3, 2026: 52Sep 4, 2026: 52Sep 5, 2026: 52Sep 6, 2026: 52Sep 7, 2026: 52Sep 8, 2026: 51Sep 9, 2026: 51Sep 10, 2026: 52Sep 11, 2026: 53Sep 12, 2026: 54Sep 13, 2026: 54Sep 14, 2026: 55Sep 15, 2026: 55Sep 16, 2026: 56Sep 17, 2026: 56Sep 18, 2026: 57Sep 19, 2026: 56Sep 20, 2026: 56Sep 21, 2026: 58Sep 22, 2026: 58Sep 23, 2026: 58Sep 24, 2026: 58Sep 25, 2026: 58Sep 26, 2026: 58Sep 27, 2026: 58Sep 28, 2026: 59Sep 29, 2026: 59Sep 30, 2026: 58Oct 1, 2026: 57Oct 2, 2026: 55Oct 3, 2026: 56Oct 4, 2026: 56Oct 5, 2026: 57Oct 6, 2026: 58Oct 7, 2026: 60Oct 8, 2026: 60Oct 9, 2026: 60Oct 10, 2026: 60Oct 11, 2026: 60Oct 12, 2026: 61Oct 13, 2026: 60Oct 14, 2026: 59Oct 15, 2026: 60Oct 16, 2026: 60Oct 17, 2026: 59Oct 18, 2026: 59Oct 19, 2026: 60Oct 20, 2026: 58Oct 21, 2026: 57
Show the daily numbers
DateComposite
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Key facts

Market cap
$151.2B
Sector
Healthcare
Industry
Medical Instruments & Supplies
Beta
—
Risk grade (1–10)
4
Next earnings
Jan 21, 2027

Medical Instruments & Supplies peers

CompanyMarket capScore
BDX Becton, Dickinson and Company$52.8B57
RMD ResMed$34.5B66
ALC Alcon$32.8B48
WST West Pharmaceutical Services$27.4B59
SOLV Solventum$14.7B58
BAX Baxter International$12.7B41

Questions

What is ISRG's stock score today?

ISRG scores 57/100 (Neutral) as of Oct 21, 2026: technical 52, fundamental 62, and news sentiment 50, which is shown but not counted. Scores are recomputed every night.

Is ISRG a buy?

The score is not a buy or sell recommendation. A 57 says the technical and fundamental signals we measure lean neutral today, relative to every other stock scored the same way. Use the breakdown above to see why, and treat it as a starting point for your own research.

How is the ISRG score calculated?

102 weighted scorers feed it today: 41 fundamental, scored against Healthcare ranges, and 61 technical on the daily chart, with 5 timeframes blended into the technical total. Every scorer returns 0–100; missing data is left out, never counted as zero.

Scores are information, not investment advice. Computed from Yahoo Finance, Finnhub and Alpha Vantage data; technical indicators via TA-Lib. Past scores do not predict future returns.