MCK technical analysis
MCK Technical Analysis
Analysis date
August 4, 2026
Market
NYSE (USD)
Daily cutoff
August 3, 2026
Reliability
Passed
Informational use only. This page is not investment advice.
Data verification
MCK Data Verification
Checking the latest completed daily bar for date and closing-price consistency before indicators are calculated.
- Symbol
- MCK
- Market
- NYSE
- Currency
- USD (US Dollar)
- Latest completed bar
- August 3, 2026
Historical prices are adjusted for corporate actions when applicable. Date and closing-price consistency checks passed for the latest completed daily bar.
| Validation series | Latest Close | Date | Difference | Status |
|---|---|---|---|---|
| Calculation series | 827.14 | August 3, 2026 | - | Verified |
| Verification series | 827.14 | August 3, 2026 | 0.00% | Verified |
Bottom line
MCK Technical Analysis Summary
MCK closed at 827.14 on August 3, 2026 after a 3.39% drop on volume about 53% above its 20-day average, bringing price back to the SMA20 and SMA200 zone. The daily chart shows price just below SMA20 (831.81) and SMA200 (834.92) but above SMA50 (791.41), with RSI at 50.84 and a barely positive MACD histogram at 0.26. The weekly chart is more constructive: price at 856.19 is above SMA20 (810.21), SMA50 (816.04), and SMA200 (583.00), the MACD histogram has turned positive at 6.35, and RSI at 56.82 leans mildly bullish. The stock is trading at about 53% of its 52-week range, between the 52-week low of 634.42 and the high of 997.90. Key support is 786.81 (20-day low) and then 722.88 (60-day low). Resistance is 907.00 (20-day high) and then 952.63 (weekly 20-week high). A daily close back above SMA20 and SMA200 would firm up the near-term outlook, while a break below 786.81 would signal further weakness.
Multi-timeframe dashboard
Multi-Timeframe Technical Dashboard
Comparing daily (2-year) and weekly (5-year) perspectives to identify aligned or conflicting signals.
Daily (August 3, 2026)
- Trend
- Mixed. Price at 827.14 is below SMA20 (831.81) and below SMA200 (834.92) but above SMA50 (791.41). The SMA20 has rolled over and now trades just below the SMA200, while the SMA50 remains upward sloping. The pullback from the 907.00 high has left the near-term trend mixed, with price caught between the short and longer moving averages.
- Momentum
- Neutral. RSI14 at 50.84 sits at the midline, showing no strong directional bias after the recent drop. MACD at 19.38 with signal at 19.12 and a positive but minimal histogram of 0.26, indicating momentum that has flattened following the pullback.
- Volatility
- Moderate. ATR14 at 23.89 (2.89% of price) suggests an average daily range of about 2.9%. Bollinger Bands run from 777.61 to 886.00 with price near the middle band, reflecting a return to more typical volatility after the recent swing.
- Volume
- Well above average. Latest volume of 1,439,700 is about 153% of the 20-period average (942,825), confirming that the August 3 decline was met with active selling participation.
Assessment
The daily chart shows a corrective pullback that has brought price back to the SMA20 and SMA200 zone. The 3.39% decline on August 3 came on volume about 53% above average, showing conviction behind the move. RSI at the 50 midline and the near-zero MACD histogram leave the short-term direction unresolved. The stock is trading near the middle of its 52-week range. A daily close back above SMA20 at 831.81 and SMA200 at 834.92 would stabilize the near-term picture, while a break below the 20-day low at 786.81 would open the way toward the 60-day low at 722.88.
Weekly (July 27, 2026 week)
- Trend
- Mixed to constructive. Price at 856.19 is above SMA20 (810.21), SMA50 (816.04), and SMA200 (583.00), though SMA20 has slipped just below SMA50, reflecting the pullback from the high. The SMA200 remains strongly upward sloping, keeping the longer-term uptrend intact.
- Momentum
- Bullish. RSI14 at 56.82 is in neutral-bullish territory, below the 70 overbought threshold. MACD at -1.92 with signal at -8.27 and a positive histogram of 6.35, indicating that weekly momentum has turned up after being negative.
- Volatility
- Moderate. ATR14 at 48.67 (5.68% of price) reflects a normal weekly range. Bollinger Bands run from 713.52 to 906.90 with price in the middle of the band, consistent with a range-bound week.
- Volume
- Near average. Latest weekly volume of 5,003,100 is at 99.5% of the 20-week average (5,026,805), reflecting typical participation.
Assessment
The weekly chart has stabilized after the pullback from the 997.90 area. Price remains above all three SMAs, and the MACD histogram has turned positive, signaling that downside momentum has faded. RSI at 56.82 is neutral-bullish with room before overbought. The 20-week low at 722.88 and the 60-week low at 634.42 sit well below price as structural support. Resistance is at the 20-week high of 952.63 and the 60-week high at 997.90. The longer-term uptrend remains intact as long as price holds above the weekly SMA50 at 816.04.
Key indicators
MCK Key Technical Indicators
RSI, MACD, moving averages, ATR, and Bollinger Bands across daily and weekly timeframes.
| Indicator | Daily | Weekly |
|---|---|---|
| RSI (14) | 50.84 | 56.82 |
| MACD (12, 26, 9) | 19.38 / 19.12 / 0.26 | -1.92 / -8.27 / 6.35 |
| ATR (14) | 23.89 (2.89%) | 48.67 (5.68%) |
| Bollinger Bands (20, 2) | 777.61 - 886.00 | 713.52 - 906.90 |
| SMA (20) | 831.81 | 810.21 |
| SMA (50) | 791.41 | 816.04 |
| SMA (200) | 834.92 | 583.00 |
Price structure
MCK Price Structure and Returns
Price performance across multiple lookback periods and 52-week position.
| Metric | Daily | Weekly |
|---|---|---|
| Current Price | 827.14 | 856.19 |
| 1-Period Return | -3.39% | +1.82% |
| 5-Period Return | -2.70% | +12.14% |
| 20-Period Return | +5.47% | -8.90% |
| 60-Period Return | +11.35% | +20.59% |
| 252-Period Return | +19.75% | +338.76% |
| 52-Week Low | 634.42 | 634.42 |
| 52-Week High | 997.90 | 997.90 |
| 52-Week Position | 53.02% | 61.01% |
Key levels
MCK Support and Resistance Levels
Key price levels based on recent swing highs and lows across daily and weekly timeframes.
| Level | Daily | Weekly |
|---|---|---|
| 20-Period High | 907.00 | 952.63 |
| 20-Period Low | 786.81 | 722.88 |
| 60-Period High | 907.00 | 997.90 |
| 60-Period Low | 722.88 | 634.42 |
Scenarios
MCK Technical Scenarios
Conditions, invalidation triggers, and what to watch for each scenario.
Bullish
Trigger
Price reclaims SMA20 at 831.81 and SMA200 at 834.92 on a daily closing basis, with a move back toward the 907.00 resistance while the weekly MACD histogram stays positive.
Invalidation
Price fails to hold above SMA50 (791.41) and breaks the 20-day low at 786.81.
What to watch
Daily RSI crossing back above 55; daily MACD histogram expanding positive; weekly MACD staying above zero; volume backing an up day.
Range-Bound
Trigger
Price oscillates between support at 786.81 (20-day low) and resistance at 907.00 (20-day high) as the market digests the pullback.
Invalidation
A decisive close outside 786.81 or 907.00 on increased volume.
What to watch
RSI staying between 40 and 60; daily MACD histogram near zero; Bollinger Bands not expanding; weekly price holding above SMA50 at 816.04.
Bearish
Trigger
Price breaks below the 20-day low at 786.81 and then the 60-day low at 722.88, turning the daily structure negative.
Invalidation
Price reclaims SMA20 at 831.81 and holds above it on a daily closing basis.
What to watch
Sustained closes below SMA50 (791.41); daily RSI breaking below 40; daily MACD histogram turning negative; weekly RSI dropping below 50; a weekly close below SMA20 at 810.21.
Methodology
Methodology and Limitations
This technical analysis is calculated locally from adjusted OHLCV history. The daily series ends August 3, 2026, and the weekly series ends July 27, 2026 week. The latest completed daily bar is independently checked for date and closing-price consistency. Historical prices are adjusted for corporate actions when applicable. Indicators include Wilder RSI(14), MACD(12,26,9), SMA20/50/200, Wilder ATR(14), Bollinger Bands(20,2), relative volume, multi-period returns, and price-range levels. Support and resistance are descriptive zones, not guaranteed reversal points. Historical patterns do not predict future prices, and this page is not investment advice.
Frequently Asked Questions
This technical analysis is for informational and educational purposes only. It does not constitute investment advice, a recommendation, or a solicitation to buy or sell any security. Past performance and historical patterns are not guarantees of future results. All investments carry risk, including the potential loss of principal. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Market data is checked for date and closing-price consistency before indicators are calculated. Data cutoffs: daily August 3, 2026, weekly July 27, 2026 week. Generated August 4, 2026.
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