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.

Greninja GX - SM197 (SM Black Star Promo)
Jumbo Cards
0.20
Low volatility
Greninja GX - SM197 (SM Black Star Promo) is fairly stable. Its price drifts only modestly around the average, so short-term surprises are unlikely
Current market price: $10.57
Average price
$9.73
Std. deviation
$0.99
±10.2% of avg
Days of data
180
Near Mint
Price with average ±1σ band
Near MintAverage+1σ−1σ