MMM technical analysis
MMM 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
MMM Data Verification
Checking the latest completed daily bar for date and closing-price consistency before indicators are calculated.
- Symbol
- MMM
- 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 | 177.23 | August 3, 2026 (regular-market close) | - | Verified |
| Verification series | 177.23 | August 3, 2026 | 0.00% | Verified |
Bottom line
MMM Technical Analysis Summary
MMM has a bullish daily structure and constructive weekly momentum at the August 3, 2026 cutoff. The daily close of 177.23 is above SMA20 at 166.65, SMA50 at 161.27, and SMA200 at 158.22. Daily RSI14 at 65.86 and a positive MACD histogram at 1.00 confirm upside momentum without an overbought reading above 70. The completed weekly bar also closed above all three weekly averages, although SMA20 remains below SMA50. Resistance is the 184.90 20-day and 60-day high. Initial support is SMA20 at 166.65, followed by the 153.56 20-day low. A close above 184.90 would confirm a breakout, while a sustained move below 166.65 would weaken the current trend.
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
- Bullish. The August 3 close at 177.23 is above SMA20 (166.65), SMA50 (161.27), and SMA200 (158.22). The averages are in bullish order, with SMA20 above SMA50 and SMA50 above SMA200.
- Momentum
- Bullish. RSI14 at 65.86 is above the neutral midpoint but below the 70 overbought threshold. MACD is 5.28 versus a 4.28 signal, leaving a positive 1.00 histogram.
- Volatility
- Moderate to elevated. ATR14 is 4.66, or 2.63% of price. Bollinger Bands span 148.44 to 184.87, with the close in the upper part of the range after the recent advance.
- Volume
- Below average. August 3 volume was 2,749,528 shares, or 71.59% of the 20-session average of 3,840,526.
Assessment
The daily timeframe is bullish, with price above all major averages and positive RSI and MACD readings. The 184.90 high is the next confirmation level. Below-average volume reduces the strength of the latest advance, and a close below SMA20 at 166.65 would weaken the setup.
Weekly (July 27, 2026 week)
- Trend
- Constructive with mixed moving-average order. The completed weekly close at 176.28 is above SMA20 (153.69), SMA50 (157.58), and SMA200 (116.53). SMA20 remains below SMA50, so the averages are not yet in full bullish alignment.
- Momentum
- Bullish. Weekly RSI14 is 66.25, below the 70 overbought threshold. MACD is 3.64 versus a 1.01 signal, with a positive 2.62 histogram.
- Volatility
- Elevated. ATR14 is 9.16, or 5.20% of the weekly close. The 176.28 close is above the 173.54 upper Bollinger Band, showing a strong but extended weekly move.
- Volume
- Above average. Weekly volume was 20,638,500 shares, or 112.01% of the 20-week average of 18,425,930.
Assessment
The weekly timeframe is constructive because price is above every major average and momentum is positive. A close above the 184.90 weekly high would confirm continuation. The close above the upper Bollinger Band also raises the risk of consolidation or a pullback toward the moving averages.
Key indicators
MMM Key Technical Indicators
RSI, MACD, moving averages, ATR, and Bollinger Bands across daily and weekly timeframes.
| Indicator | Daily | Weekly |
|---|---|---|
| RSI (14) | 65.86 | 66.25 |
| MACD (12, 26, 9) | 5.28 / 4.28 / 1.00 | 3.64 / 1.01 / 2.62 |
| ATR (14) | 4.66 (2.63%) | 9.16 (5.20%) |
| Bollinger Bands (20, 2) | 148.44 - 184.87 | 133.84 - 173.54 |
| SMA (20) | 166.65 | 153.69 |
| SMA (50) | 161.27 | 157.58 |
| SMA (200) | 158.22 | 116.53 |
Price structure
MMM Price Structure and Returns
Price performance across multiple lookback periods and 52-week position.
| Metric | Daily | Weekly |
|---|---|---|
| Current Price | 177.23 | 176.28 |
| 1-Period Return | +0.54% | +2.12% |
| 5-Period Return | -0.56% | +7.48% |
| 20-Period Return | +11.36% | +17.38% |
| 60-Period Return | +21.57% | +23.42% |
| 252-Period Return | +20.99% | +41.55% |
| 52-Week Low | 138.62 | 138.62 |
| 52-Week High | 184.90 | 184.90 |
| 52-Week Position | 83.43% | 81.37% |
Key levels
MMM 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 | 184.90 | 184.90 |
| 20-Period Low | 153.56 | 138.62 |
| 60-Period High | 184.90 | 184.90 |
| 60-Period Low | 141.29 | 138.62 |
Scenarios
MMM Technical Scenarios
Conditions, invalidation triggers, and what to watch for each scenario.
Bullish
Trigger
Price closes above 184.90 with volume above the 20-session average.
Invalidation
Price closes back below SMA20 at 166.65.
What to watch
RSI holding below extreme levels while the MACD histogram remains positive.
Range-Bound
Trigger
Price consolidates between SMA20 at 166.65 and the 184.90 high.
Invalidation
A decisive break of either boundary with increasing volume.
What to watch
RSI cooling toward 50 to 60 while price holds above SMA20.
Bearish
Trigger
Price closes below SMA20 at 166.65 and then breaks the 153.56 20-day low.
Invalidation
Price reclaims 166.65 and holds above it.
What to watch
A negative MACD histogram and rising downside volume toward SMA50 at 161.27.
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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