Greninja GX (Secret)
Pokémon · SM - Forbidden Light · Secret Rare · 133/131
Released 2018-05-04
$87.49
30-day forecast: $87.49
Live Pokémon price tracking, buyout detection, and price predictions for Greninja GX (Secret) on TCG Collector Tools.
Prices Across Marketplaces
TCGplayer (market)
$87.49
TCGplayer (mid)
$139.99
TCGplayer (low)
$87.49
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (stable) | $87.49 | +0.0% |
| 30 days (stable) | $87.49 | +0.0% |
| 90 days | $89.54 | +2.3% |
| 180 days | $89.54 | +2.3% |
| 1 year | $89.54 | +2.3% |
Confidence 56% · Calibrated 30-day range $83.20–$91.78 · 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 $103.91 · 111 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $106.66 | $85.87 | -19.5% |
| Day 30 | $115.44 | $92.00 | -20.3% |
| Day 90 | $133.13 | $92.00 | -30.9% |
Signal Analysis
HOLD
Conviction 50/100 · Target $87.49 · Range $78.74–$96.24 · over 30d
Mixed signals. Monitor for clearer direction.
Recent Price History
$87.49
$87.49
$87.49
$87.49
$87.49
$87.49
$87.49
Frequently Asked Questions
How much is Greninja GX (Secret) worth?
Greninja GX (Secret) is currently $87.49 on TCGplayer for the SM - Forbidden Light printing. Prices update daily from live marketplace data.
Is Greninja GX (Secret) going up or down in price?
Our 30-day forecast for Greninja GX (Secret) is $87.49, with a stable trend at 56% confidence.