Secret Rare (SEC) Alt Art Index

The Secret Rare (SEC) Alt Art Index tracks price movement across a broad basket of Secret Rare (SEC) Alt Art single cards, so you can compare changes over time at a glance.

Index Current Δ Day Δ Week Δ Month Δ YTD 52W Low 52W High
Secret Rare (SEC) Index
 122.0 +0.5% −3.6% +2.0% +22.0% 100.0 130.9
Date Index
2026-01-01100.000
2026-01-02100.726
2026-01-03102.134
2026-01-04103.731
2026-01-05105.754
2026-01-06103.194
2026-01-07105.550
2026-01-08108.863
2026-01-09109.349
2026-01-10110.580
2026-01-11111.315
2026-01-12113.394
2026-01-13112.318
2026-01-14114.082
2026-01-15116.214
2026-01-16117.857
2026-01-17117.548
2026-01-18118.078
2026-01-19119.654
2026-01-20119.560
2026-01-21122.137
2026-01-22121.188
2026-01-23124.412
2026-01-24124.145
2026-01-25126.183
2026-01-26125.906
2026-01-27128.680
2026-01-28128.724
2026-01-29130.366
2026-01-30128.417
2026-01-31127.811
2026-02-01128.467
2026-02-02129.868
2026-02-03130.902
2026-02-04130.339
2026-02-05129.891
2026-02-06129.891
2026-02-07130.728
2026-02-08129.578
2026-02-09126.819
2026-02-10126.921
2026-02-11126.590
2026-02-12126.227
2026-02-13124.491
2026-02-14124.335
2026-02-15124.911
2026-02-16123.786
2026-02-17121.395
2026-02-18122.041

Last update: 2026-02-18 21:07 CET  •  Base value: 100 = 2026-01-01

← Back to the investor overview

Index constituents

This index tracks a basket of Secret Rare (SEC) Alt Art (AA) (35). All constituents are equally weighted.

Constituents are reviewed periodically. Changes apply from the next index update.

Learn more about Secret Rare (SEC) cards

Complete overview of every English Secret Rare (SEC) released from OP01 to OP14.
Useful for collectors tracking availability and set coverage.

View full Secret Rare (SEC) list

Explore other indexes

One Piece TCG Investment Index (All)

Manga Rare Index

Special Rare (SP) Index

Treasure Rare (TR) Index

Leader Alt Art Index

SEC Alt Art Index

Sealed Booster Box Index

How the One Piece TCG Investment Index works

  • Equal-weighted in euros. Each index is calculated as if you invest €1 in every constituent (equal weight). Daily moves reflect the average relative price change across the basket.
  • Relative price movement over time. Each index starts at 100. A new value is calculated every day from the underlying products.
  • Indexes are baskets. Each index groups a specific category of One Piece TCG items. Manga Rare Index = manga rares only. Complete Index = all tracked products.
  • Quarterly rebalancing. Indexes are rebalanced every quarter to add newly released items and reset equal weights.
  • Compare categories. Use the indexes to see what leads and what lags: manga, SP, leaders, sealed, and more.