Pokémon TCG Card Volatility Score
Volatility measures how much a card price swings day to day so that you can understand what cards might be the most and least profitable to scalp. Browse the leaderboard below, set a price range, pick a popular card, or search for any card to see its volatility.

Groudon ex
Crystal Guardians
0.22
Low volatility
Groudon ex is fairly stable. Its price drifts only modestly around the average, so short-term surprises are unlikely
Current market price: $175.00
Average price
$141.74
Std. deviation
$15.66
±11.0% of avg
Days of data
162
Near Mint
Price with average ±1σ band
Near MintAverage+1σ−1σ