MMM Point & Figure Chart 3M Company
As of Nov 9, 2026, MMM is on a point & figure buy signal: a double top broke above 172.00 on Oct 20, 2026.
Recent MMM P&F signals
| Date | Signal | Pattern | Breakout price |
|---|---|---|---|
| Oct 20, 2026 | Buy | double top | 172.00 |
| Oct 5, 2026 | Sell | double bottom | 160.00 |
| Aug 31, 2026 | Sell | double bottom | 172.00 |
| Jul 27, 2026 | Buy | double top | 178.00 |
| Jul 21, 2026 | Buy | double top | 170.00 |
| Jul 8, 2026 | Sell | double bottom | 154.00 |
| Jun 17, 2026 | Buy | double top | 164.00 |
| Jun 10, 2026 | Buy | double top | 158.00 |
| May 18, 2026 | Buy | double top | 150.00 |
| Apr 8, 2026 | Buy | double top | 150.00 |
| Mar 18, 2026 | Sell | double bottom | 146.00 |
| Mar 9, 2026 | Sell | double bottom | 148.00 |
How to read a point & figure chart
Point & figure plots price moves only, not time. A column of X is a rise and a column of O a fall. Each box is worth the box size; a new column starts only when price reverses by 3 boxes, so small moves are filtered out.
A buy signal (double top) fires when an X column rises above the top of the previous X column; a triple top when the two before it were level. A sell signal (double bottom) fires when an O column falls below the previous O column. Breakout boxes are shaded; the arrow marks the current signal.
Numbers and letters in the columns mark the first box of each month (1 = January … 9 = September, A/B/C = October to December). Signals describe past price action, not a forecast.