Pokemon TCG Weekly Roundup — Week 25 2026

Market Overview

The Pokemon TCG booster box market showed mixed signals during Week 25, with vintage and modern sets displaying contrasting performance patterns. Despite broader market volatility, premium vintage products continued their upward trajectory, with Hidden Fates leading gains at 8.6% and Steam Siege posting solid 9.2% growth. The £2,000+ price point for Hidden Fates reflects sustained collector demand for this highly sought-after special set.

However, the market wasn't uniformly positive, as several SWSH-era products faced downward pressure. Champions Path suffered the week's largest decline at -9.9%, dropping below the £750 threshold and signalling potential value entry points for accumulation. The mixed performance across different eras suggests investors are becoming increasingly selective, favouring proven vintage performers while reassessing more recent releases.

Booster Box Movers

Gainers

| Set | Previous | Current | Change | Signal | |-----|----------|---------|---------|---------| | Steam Siege (XY) | £1,261.34 | £1,377.77 | +9.2% | Accumulate | | Hidden Fates (SM) | £1,931.27 | £2,097.72 | +8.6% | Strong Buy | | Vivid Voltage (SWSH) | £221.76 | £238.99 | +7.8% | Strong Buy | | Ascended Heroes (MEGA) | £67.27 | £70.93 | +5.4% | Strong Buy | | Black Bolt (S&V) | £729.42 | £761.93 | +4.5% | Strong Buy |

Losers

| Set | Previous | Current | Change | Signal | |-----|----------|---------|---------|---------| | Champions Path (SWSH) | £831.85 | £749.20 | -9.9% | Accumulate | | Destined Rivals (S&V) | £478.51 | £448.60 | -6.3% | Accumulate | | Mega Evolution (S&V) | £254.65 | £241.89 | -5.0% | Strong Buy | | Crown Zenith (SWSH) | £1,337.13 | £1,276.57 | -4.5% | Accumulate | | Phantasmal Flames (MEGA) | £345.15 | £334.02 | -3.2% | Accumulate |

ETB Watch

Elite Trainer Box movements remained relatively stable throughout Week 25, with no significant price shifts recorded across major sets. This lateral trading pattern suggests ETB investors are adopting a wait-and-see approach, likely influenced by the mixed signals from booster box performance. The ETB market continues to offer steady entry points for diversified portfolio building.

Chase Card Highlights

Individual chase card markets showed minimal volatility this week, with most premium singles maintaining their established price ranges. This stability presents opportunities for grading speculation, particularly on cards from sets experiencing booster box appreciation like Steam Siege and Hidden Fates. Raw copies of key cards from these sets may offer attractive risk-reward profiles for PSA 10 grading attempts, especially with population reports remaining relatively tight on vintage XY and SM chase cards.

What's Hot This Week

Heat score data was unavailable for this reporting period, limiting our ability to identify emerging trending sets. However, market activity suggests continued institutional interest in pre-2020 products, with particular focus on special sets and XY-era releases. The sustained momentum in Steam Siege and Hidden Fates indicates collectors are prioritising scarcity over recency.

Investor Takeaway

• Vintage Momentum Continues: XY and SM-era sets demonstrate resilient demand, with Hidden Fates approaching £2,100 and Steam Siege gaining 9.2% - consider accumulating quality vintage positions • SWSH Correction Opportunities: Champions Path's -9.9% decline creates potential value entry below £750, while Crown Zenith's dip may represent temporary weakness in an otherwise strong set • Portfolio Diversification: Mixed signals across eras suggest spreading exposure across multiple generations rather than concentrating in single-era positions for optimal risk management

Price data from eBay UK sales. Not financial advice. Track live data at tcginvest.uk.