Category price index
PLCs & Controllers
Starts at 100 in March 2026
Index level
100.0
+0.0%
since March 2026
as of November 2026
- 1 month
- +0.6%
- 3 months
- +0.2%
- 12 months
- —
Price barometer
High price
Now · 100.0
Low 97.5
High 100.0
Where the index sits between its lowest and highest level so far.
What this index is built from
- Parts tracked
- 11027
- Parts with price history
- 6323
- Parts moving the index
- 5153
- Monthly price points
- 72614
- Asking prices seen
- 353949
How to read this index
The level starts at 100. 110 means the parts in this index cost about 10% more than at the start; 95 means about 5% less.
It follows price changes, not price levels: each month it moves by the typical change of the parts that were priced both that month and the month before, so a few very expensive parts never dominate it, and parts coming and going don't move it on their own.
1, 3 and 12 months show the change over that period. The barometer shows where today's level sits between the index's lowest and highest point.
Month by month
| Month | Index level | Change | Parts priced |
|---|---|---|---|
| November 2026 | 100.0 | +0.6% | 2034 |
| October 2026 | 99.5 | -0.3% | 2279 |
| September 2026 | 99.8 | 0.0% | 2000 |
| August 2026 | 99.8 | +0.8% | 2491 |
| July 2026 | 99.0 | +1.5% | 3457 |
| June 2026 | 97.5 | -0.4% | 3648 |
| May 2026 | 97.9 | -0.3% | 5359 |
| April 2026 | 98.2 | -1.8% | 6304 |
| March 2026 | 100.0 | Start (100) | — |
Related indices
- Omron · PLCs & Controllers 100.2 · 3M +2.3%
- Fanuc · PLCs & Controllers 93.6 · 3M -3.0%
- PLC CPUs 95.3 · 3M -5.5%
- Honeywell · PLCs & Controllers 99.5 · 3M -3.0%
- Mitsubishi · PLCs & Controllers 98.6 · 3M -5.6%
- Siemens · PLCs & Controllers 106.4 · 3M -2.6%
- Allen-Bradley · PLCs & Controllers 103.2 · 3M +2.6%
- Yaskawa · PLCs & Controllers 101.7 · 3M 0.0%
- Invensys · PLCs & Controllers 93.4 · 3M +4.9%
- Keyence · PLCs & Controllers 98.6 · 3M +2.4%
- Fuji Electric · PLCs & Controllers 91.8 · 3M +2.6%
- Schneider Electric · PLCs & Controllers 98.5 · 3M -2.8%