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Player index · Updated 2026-08-25

Roberto Clemente card market index

103.511W -0.50% · 1M -0.75%
2026-07-272026-08-25
Starting level (29d ago)
104.73
Current level
103.51
Change over 29 days
-1.16%
1M low
103.51
1M high
104.93
Cards tracked
68
Tracked value
$1,370,396
Breadth (1W)
7 14 45

Value-weighted index, base 100 at the window start: the sum of the basket's observed values against the prior day's, chained daily, each card's move capped so one outlier can't dominate. Values come from real comparable sales resolved on Slabline card pages. The window deepens automatically as history accumulates. Long-run history reflects the 7 most-traded cards in this basket; the recent window covers all 68 tracked cards. Not investment advice.

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