Brand in category price index
Seagate · Enterprise HDDs
Starts at 100 in March 2026
Index level
117.5
+17.5%
since March 2026
as of October 2026
- 1 month
- -2.3%
- 3 months
- -3.1%
- 12 months
- —
Price barometer
High price
Now · 117.5
Low 100.0
High 121.2
Where the index sits between its lowest and highest level so far.
What this index is built from
- Parts tracked
- 61
- Parts with price history
- 60
- Parts moving the index
- 53
- Monthly price points
- 1132
- Asking prices seen
- 2605
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 | 117.5 | -2.3% | 10 |
| September 2026 | 120.2 | +6.6% | 14 |
| August 2026 | 112.7 | -7.0% | 40 |
| July 2026 | 121.2 | +1.4% | 60 |
| June 2026 | 119.4 | +6.9% | 101 |
| May 2026 | 111.7 | +2.3% | 124 |
| April 2026 | 109.2 | +9.2% | 107 |
| March 2026 | 100.0 | Start (100) | — |