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.

Gyarados - 2010 (Mychael Bryan)
World Championship Decks
0.21
Low volatility
Gyarados - 2010 (Mychael Bryan) is fairly stable. Its price drifts only modestly around the average, so short-term surprises are unlikely
Current market price: $12.11
Average price
$11.10
Std. deviation
$1.14
±10.3% of avg
Days of data
115
Near Mint
Price with average ±1σ band
Near MintAverage+1σ−1σ