Market Index
Market-cap weighted index based on top 10 cards by sales volume
Top 10 Cards
#1
No Image
Michael Harris II
2023 Topps Heritage Baseball - Base
PSA 10
Current Price
$31.00
30D Volume
9
Index Weight
8.8%
9 sales (30d)
#2
No Image
Michael Harris II
2023 Bowman Baseball - Base
PSA 10
Current Price
$31.13
30D Volume
8
Index Weight
8.8%
8 sales (30d)
#3
No Image
Michael Harris II
2025 Topps Chrome Baseball - Sepia Refractor
Raw
Current Price
$1.59
30D Volume
6
Index Weight
0.5%
6 sales (30d)
#4
No Image
Michael Harris II
2023 Topps Baseball - Base
PSA 10
Current Price
$15.95
30D Volume
6
Index Weight
4.5%
6 sales (30d)
#5
No Image
Michael Harris II
2023 Topps Chrome Baseball - Base
PSA 10
Current Price
$27.50
30D Volume
4
Index Weight
7.8%
4 sales (30d)
#6
No Image
Michael Harris II
2023 Topps Chrome Baseball - Refractor
PSA 10
Current Price
$24.24
30D Volume
4
Index Weight
6.9%
4 sales (30d)
#7
No Image
Michael Harris II
2023 Topps Chrome Baseball - Base
PSA 10
Current Price
$175.00
30D Volume
3
Index Weight
49.6%
3 sales (30d)
#8
No Image
Michael Harris II
2023 Topps Chrome Baseball - Base
PSA 10
Current Price
$34.99
30D Volume
2
Index Weight
9.9%
2 sales (30d)
#9
No Image
Michael Harris II
2023 Topps Heritage Baseball - Base
PSA 9
Current Price
$0.00
30D Volume
2
Index Weight
0.0%
2 sales (30d)
#10
No Image
Michael Harris II
2023 Topps Brooklyn Collection Baseball - Blue
Raw
Current Price
$11.43
30D Volume
2
Index Weight
3.2%
2 sales (30d)
Player Index is calculated from the top 10 cards by sales volume, weighted by market cap.
Data updates daily • AI content refreshes automatically