movement · Sample Collector's portfolio

What moved, and when

The portfolio's value over every window, from CollX's readings of each export (61 since 2026-04-20). A card's move is its value change times how many you hold now. illustrative sample history.

2026-08-18 to 2026-10-17: portfolio $74,415 → $76,065. 19 cards up, 6 down (moves under $1 not counted). A drop marked re-match? is 90% or more, which is usually CollX matching the card to a cheaper version rather than the market.

Biggest gainers 60d

Top set

One Piece Promos▲ $852

Weakest set

Pokemon Heartgold & Soulsilver Undaunted▼ $920

Added 0 cards since 2026-08-18

Nothing new in this window.

Removed 0 cards since 2026-08-18

Nothing left the portfolio in this window.