Intuitive Surgical Inc. (ISRG) — Uptrend in force
Intuitive Surgical Inc. (ISRG) is trading at $397.71, +18.89 (+4.99%) on the session. Over the last 125 sessions the trend is up with a -19.4% move. Price is -21.5% from its 6-month high and +19.8% from its 6-month low. Annualised volatility (30-day) is ~63%.
Probability scenarios
Bullish bias — 5 bullish, 2 bearish, 1 neutral of 8 signals.
Trend Strong uptrend in force
Intuitive Surgical Inc. (ISRG) is trading at $397.71. Over the last 125 sessions the trend is **up** with a -19.4% move.
Price is -21.5% from the 6-month high and +19.8% from the low. Annualised volatility (30-day) is ~63%.
Price is above the 15-day MA ($376.29, +5.7%) and above the 50-day SMA ($391.67).
Bollinger Bands Near the upper band — momentum hot
Bollinger Bands (20, 2): price is at $397.71, upper $411.34, middle $367.89, lower $324.44. Price is near the upper band — momentum hot.
Bandwidth is 23.6% of price — expanded (high volatility). Width contraction often precedes a directional breakout; expansion confirms one underway.
RSI (14) Overbought
RSI(14) is 75.5. Strong but not yet extreme — approaching the 80 line.
Generally: above 70 = overheated, above 50 = bullish trend, below 50 = bearish trend, below 30 = oversold.
MACD (12, 26, 9) Bullish — fast line above signal
MACD (12, 26, 9): line $2.86, signal $-3.57, histogram +6.431.
The fast line is above the signal line and the histogram is positive — a bullish configuration. Momentum is expanding.
Volume Analysis Balanced volume
Up-day and down-day volume are roughly even (ratio 1.06) over the recent 19 sessions — no strong conviction either way.
Rule of thumb: price up on high volume = accumulation; price down on high volume = distribution. Low-volume pullbacks after a rally are usually profit-taking, not panic.
Smart Money (A/D) Smart money accumulating
The Accumulation/Distribution line is rising and sitting well off highs. Institutions are not aggressively distributing — large funds still appear net long.
A/D combines price position within the day's range with volume: rising = net buying pressure, falling = net selling pressure. It often leads price at turning points.
Anchored VWAP Below anchored VWAP — period buyers underwater
Price ($397.71) is -5.6% below the anchored VWAP ($421.42). Period buyers are underwater — overhead supply tends to cap rallies.
Anchored VWAP is the volume-weighted average from the start of the scraped series — a proxy for the period's average institutional cost basis.
Key Levels 3 resistance / 3 support levels
Current price $397.71. Resistance above: $404.98, $411.34, $415.99. Support below: $393.68, $378.50, $367.89.
Watch $404.98 as the first upside level to clear, and $393.68 as the first downside level to hold. A clean break of either often determines the next leg.
Resistance
$404.98
Resistance
$411.34
Resistance
$415.99
Support
$393.68
Support
$378.50
Support
$367.89
Signal breakdown
- Trend (6mo) Bullish Linear-regression slope is up (-19.4% over the period).
- Price vs 50-day SMA Bullish Price is above the 50-day SMA ($391.67).
- RSI (14) Bearish RSI 75 — overbought, mean-reversion risk.
- MACD (12,26,9) Bullish Histogram positive (+6.431) — fast line above signal.
- Bollinger %B Bullish Price in the upper half of the bands (%B 0.84).
- Volume profile Neutral Volume balanced between up and down days.
- A/D line Bullish A/D line slope is rising — institutions accumulating.
- AVWAP Bearish Price below anchored VWAP ($421.42).
Generated from 125 daily closes in the scraped 6-month OHLCV series (quote data 2026-08-14T18:46:59.630289477Z). Every level, rating, and probability traces to a computed indicator — no commentary is hand-written or fixed per symbol. Recomputed on each page load from the latest scrape.