Pokémon TCG Price Trends — September 2026
Full market analysis of Pokémon TCG sealed product prices for September 2026. Which sets are rising, which are cooling — data from 10 tracked sets.
Track these live, free →
Stored reports describe their stated observation periods; check dated prices before comparing current listings. Pricing methodology. For informational purposes only.
Stored article: amounts and product status reflect the observation periods described here. Publication and editorial update dates are not necessarily price observation dates. Check the dated tool references before comparing current listings.
Data period: August 2026 → September 2026. Source: eBay UK sold listings via TCGInvest pipeline.
Market Summary
The Pokémon TCG sealed market moved up 1.4% overall this month, with 82 sets rising, 11 sets falling, and 0 broadly flat.
Average booster box price across all tracked sets: £5,150.40 (was £5,079.91).
🚀 Top 5 Gainers
| Set | Era | Change | Current Price |
|---|---|---|---|
| 30th Celebration | MEGA | +39.0% | £553.98 |
| Black Bolt | S&V | +12.2% | £1,395.93 |
| Steam Siege | XY | +11.8% | £971.63 |
| Prismatic Evolutions | S&V | +10.7% | £1,438.62 |
| Unified Minds | SM | +8.3% | £2,421.84 |
📉 Top 5 Drops
| Set | Era | Change | Current Price |
|---|---|---|---|
| Shining Fates | SWSH | -6.7% | £508.24 |
| Champions Path | SWSH | -2.6% | £734.53 |
| Mega Evolution | S&V | -2.6% | £233.03 |
| Shrouded Fable | S&V | -2.5% | £388.62 |
| Chilling Reign | SWSH | -2.5% | £358.39 |
Value Ratio by Era (Box Price vs Singles Value)
Lower ratio means sealed is cheaper relative to singles — potential upside. Signal is ranked relative to the other tracked eras this month.
| Era | Avg Box/Singles Ratio | Sets Tracked |
|---|---|---|
| BASE | 893.83x — 🔴 premium | 6 |
| EX | 646.27x — 🔴 premium | 6 |
| BW | 638.15x — 🔴 premium | 11 |
| HGSS | 474.40x — 🟡 fair | 4 |
| DP | 443.80x — 🟡 fair | 7 |
| XY | 367.91x — 🟡 fair | 10 |
| SWSH | 184.88x — 🟡 fair | 17 |
| SM | 70.27x — 🟢 undervalued | 7 |
| S&V | 43.78x — 🟢 undervalued | 19 |
| MEGA | 29.05x — 🟢 undervalued | 6 |
Key Takeaways
- Rising market: 1.4% average move this month
- Strongest era by value ratio: BASE (avg 893.83x)
- Most volatile set: 30th Celebration (+39.0%)
Track live prices and AI scores →
TCGInvest tracks 93 booster box sets with monthly price snapshots. Data from eBay UK sold listings.
Track these prices live
Free tools with dated observations — no account required for basic data