Seiko Group: Auction Market Performance
Publicly traded · 8050.T · Tokyo Stock Exchange Realized auction results · updated September 2026
Seiko Group (Seiko Group Corporation, Japan) owns 9 brands tracked at auction. Across 2,526 verified sold lots from 1998 to 2026, the median realized price is $145, led by Seiko (2,111 lots). These are prices items actually sold for at auction, normalized to USD.
Verified sold lots
2,526
Median realized
$145
Average realized
$2,300
Group record
$478,800
Brands owned
9
ALT/FNDATA Seiko Group Group Index
50 2005=100
Since 2005
-50%
Last full year YoY
-16.2%
The Seiko Group Group Index tracks the blended median realized auction price of the group's brands each year (2005 = 100). It measures secondary-market demand for the maisons, is composition-sensitive (volume mix shifts move it), and is a market reference, not the company's equity and not investment advice.
Group auction trend (blended median realized, by year)
Brands owned by Seiko Group
| Brand | Sold lots | Median | Record |
|---|---|---|---|
| Seiko | 2,111 | $134 | $478,800 |
| Grand Seiko | 135 | $4,700 | $78,700 |
| Pulsar | 133 | $63 | $47,300 |
| Lorus | 79 | $27 | $335 |
| Credor | 44 | $24,300 | $228,500 |
| ELIX | 12 | $48 | $468 |
| Alba | 3 | $59 | $80 |
| Astron | 3 | $47 | $369 |
| Vieyres | 1 | $1,300 | $1,300 |
Brands with enough auction volume link to their full price history.
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Frequently asked questions
- Which brands does Seiko Group own?
- Seiko Group owns 9 brands tracked at auction. The table above lists them with each brand's sold-lot count, median and record.
- What is the median auction price across Seiko Group brands?
- The median realized auction price is $145, from 2,526 verified sold lots (1998-2026), record $478,800 (ALT/FNDATA, as of September 2026).
Source: ALT/FNDATA, 19.24M realized auction results across 37 collectible categories, normalized to USD. Company-brand links via MCM. Methodology · All companies · All brands