Tapu Koko GX (Secret)
Pokémon · SM - Guardians Rising · Secret Rare · 153/145
Released 2017-05-05
$10.38
30-day forecast: $10.38
Live Pokémon price tracking, buyout detection, and price predictions for Tapu Koko GX (Secret) on TCG Collector Tools.
Prices Across Marketplaces
TCGplayer (market)
$10.38
TCGplayer (mid)
$14.63
TCGplayer (low)
$10.38
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (stable) | $10.38 | +0.0% |
| 30 days (stable) | $10.38 | +0.0% |
| 90 days | $10.26 | -1.2% |
| 180 days | $10.26 | -1.2% |
| 1 year | $10.26 | -1.2% |
Confidence 56% · Calibrated 30-day range $9.73–$11.03 · vintage card · veryLow volatility
Our Forecast Track Record
What we predicted for this card, and what actually happened. We publish misses as well as hits. Anchored 2026-04-09 · at $14.05 · 111 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $12.60 | $10.00 | -20.6% |
| Day 30 | $12.57 | $10.00 | -20.4% |
| Day 90 | $12.63 | $10.37 | -17.9% |
Signal Analysis
HOLD
Conviction 50/100 · Target $10.38 · Range $9.34–$11.42 · over 30d
Mixed signals. Monitor for clearer direction.
Recent Price History
$10.38
$10.38
$10.38
$10.38
$10.38
$10.38
$10.38
Frequently Asked Questions
How much is Tapu Koko GX (Secret) worth?
Tapu Koko GX (Secret) is currently $10.38 on TCGplayer for the SM - Guardians Rising printing. Prices update daily from live marketplace data.
Is Tapu Koko GX (Secret) going up or down in price?
Our 30-day forecast for Tapu Koko GX (Secret) is $10.38, with a stable trend at 56% confidence.