TCGQuant uses real-time supply, demand, and pricing data to generate quantitative buy signals for sealed TCG products. No speculation, no hype — just empirical analysis so you can make informed investment decisions backed by evidence.
V.5
Every tool a sealed TCG investor needs — from quick entry signals to deep research reports. All powered by daily data from TCGPlayer, eBay, and PSA.
Every signal and threshold is derived from actual market data — backtested across 100+ products and validated with real returns. We publish the evidence, not just the conclusion.
BUY SETUP, WATCH, and NEUTRAL signals powered by DSR, inventory days, and supply contraction scoring. 10-point composite model updated daily.
Set-level research with chase cards, pull rates, PSA grading data, price history comparison charts, and investment thesis scores for every tracked set.
Top 10 card prices, chase concentration risk, box EV ratio, and expected value per pack — computed daily from live TCGPlayer market prices.
Set-specific pull rates for 24 sets covering SV and SWSH eras. Know the odds per rarity tier before you open or hold.
Annualized returns by product, side-by-side comparison with AI-powered verdicts, and winning metric highlighting across every data point.
Estimates sealed supply consumed via PSA grading data. Adjust the destruction rate slider to model supply depletion scenarios.
Identify undervalued sets with supply contraction signals, track long-term thesis scores, and time entries using demand pressure analysis.
Compare EV per pack across sets, evaluate pull rates against box prices, and find the most profitable sets to open right now.
Track daily signal changes, monitor eBay sold listings for market validation, and use the allocation calculator to size positions by conviction.
TCG Quant monitors eBay supply and sales velocity across 113 sealed TCG products daily, flagging when all three supply contraction conditions align simultaneously.
Daily eBay supply counts, sold listing prices, and sales velocity across 113 sealed products — powered by live API data.
When DSR is trending up, supply has fallen 10%+, and there are fewer than 25 days of stock remaining, a BUY SETUP fires.
Each signal scores 1–10 with full transparency into the underlying data. Higher scores have historically produced stronger returns.
Supply contracting, signal firing, price following — tracked daily across every set.
Real signals currently active in the dashboard — supply contracting, demand rising, stock thinning. These are the top-scoring BUY SETUP signals right now.
298 signals tracked since early 2024 — each on sets at least 90 days post-release, after release hype settles and true supply/demand dynamics emerge. Higher composite scores correlate with stronger and more consistent appreciation.
| Score | Tier | Hit Rate | Avg 4w | Avg 8w |
|---|---|---|---|---|
| 9–10 | Elite | 92–100% | +28–43% | +48–72% |
| 7–8 | Strong | 86–91% | +14–15% | +22–28% |
| 5–6 | Moderate | 83–86% | +9–19% | +14–26% |
| 3–4 | Weak | 82–94%* | +9–11% | +11–15% |
One 20% return on a single product covers the entire annual cost of Premium.
Every signal after that is pure upside.
Join hundreds of sealed TCG investors using quantitative supply analysis to time their entries. Free tier available — no credit card required.
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