Brand in category price index
Hitachi · Storage
Starts at 100 in May 2026
Index level
88.7
-11.4%
since May 2026
as of October 2026
- 1 month
- 0.0%
- 3 months
- -16.1%
- 12 months
- —
Price barometer
Good price
Now · 88.7
Low 88.7
High 148.7
Where the index sits between its lowest and highest level so far.
What this index is built from
- Parts tracked
- 76
- Parts with price history
- 73
- Parts moving the index
- 41
- Monthly price points
- 554
- Asking prices seen
- 501
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 |
|---|---|---|---|
| October 2026 | 88.7 | 0.0% | 8 (too few) |
| September 2026 | 88.7 | -40.4% | 11 |
| August 2026 | 148.7 | +40.8% | 12 |
| July 2026 | 105.6 | +6.8% | 17 |
| June 2026 | 98.9 | -1.1% | 29 |
| May 2026 | 100.0 | Start (100) | — |