PokemonMarketWatch

The first English-language Japanese Pokémon TCG market intelligence publication. Daily editorial briefs, primary-source data, and methodology you can audit.

Website: japanesepokemonmarket.com
Launch: 2026
Contact: (email forthcoming)

In one sentence

PokemonMarketWatch publishes daily analysis of the Japanese Pokémon TCG market for English-speaking American investors, dealers, and serious collectors, with every data source named.

Why we exist

The Japanese Pokémon TCG market is the upstream production end of the global product. Set release dates, pack pricing, reprint allocations, and sealed product distribution are all decided in Japan months before they reach the United States. Japanese price signals lead US prices on a six- to twelve-month lag for sets and a five- to fourteen-day lag for reprint-announcement effects.

Almost no English-language source publishes Japanese-domestic pricing systematically. PriceCharting, TCGplayer, Card Ladder, PokemonPriceTracker, and PokeTrace source their Japanese-card data from Western marketplaces. They report what Japanese cards sell for to Western buyers, not what they sell for in Japan. That gap is the reason we exist.

What makes us different

Japan-first, English-voiced. Most Japan-data sources (pokeca-chart, Yuyu-tei, Snkrdunk JP) publish in Japanese and assume the reader is a Japanese collector. Most English-language sources cover the Japanese market through US-news translation. PMW does daily Japan-first analysis written in English for US-market readers, with the analytical framework that converts JP signal into US-side timing.

Methodology published, not hidden. Every data source PMW reads is named on the methodology page. Every price column is tagged with which retailer it comes from. Every prediction is flagged as a prediction. Competitors hide their sources behind aggregated rankings. We do not.

Independent. PMW does not sell Pokémon cards, run a marketplace, or hold inventory. We have affiliate relationships with international proxy buyers (Buyee, ZenMarket, FromJapan) and international-facing JP retailers (AmiAmi, Hareruya2), all disclosed. Affiliate relationships do not influence editorial calls.

Daily cadence. Snkrdunk Magazine, the closest editorial competitor, publishes weekly to monthly. PMW publishes a daily brief every weekday, with longer analytical pieces on Sundays. Cadence is the wedge.

What we publish

  • Daily Editorial Briefs. Monday through Friday. What moved in the Japanese market today, what it means for US sealed and singles prices, what to watch tomorrow.
  • The PMW Japan Index. A single daily-updated number tracking the top-weight Japanese Pokémon market constituents in English. Methodology published with launch.
  • Print Run Timeline. The canonical reference for which Japanese sealed products are in-print, recently reprinted, or in zetsuban (out-of-print appreciation) climb. Fifty sets curated at launch, expanding to two hundred by August 2026.
  • JP-vs-US Delta Tracker. Side-by-side current prices on a product across Japanese-domestic, international-facing Japanese retailers, and US-secondary marketplaces. Launching in July 2026.
  • 30th Anniversary Coverage. Continuous market intelligence through the September 16, 2026 worldwide simultaneous launch of the 30th Celebration set.

Data sources

PokemonMarketWatch ingests from eleven distinct Japanese and international sources on a daily cadence, including:

  • Yuyu-tei (Japanese shop sell-side ask, modern singles)
  • Mandarake / ekizo (Japanese vintage authority, 1996-2003 sealed and singles)
  • Surugaya (Japanese retailer with explicit new/used condition split)
  • magi.camp (Japanese C2C marketplace, PSA-graded dispersion signal)
  • pokeca-chart (Japanese price aggregator covering Card Rush and Snkrdunk feeds plus listing-volume signal)
  • pokemon-card.com/info (official Pokémon Company Japan supply-event press releases)
  • AmiAmi (international-facing JP preorder authority)
  • Hareruya2 (international-facing JP retailer, JPY-denominated)
  • TCGCSV (TCGplayer free public mirror, US-secondary cross-reference)
  • TwitterAPI.io (specialized JP Pokémon-market Twitter accounts)
  • Snkrdunk Magazine RSS (English-language competitor monitoring)

Full methodology and source breakdown is published on the site.

Who we are

PokemonMarketWatch is published by a small independent team based in the United States. We have been reading the Japanese Pokémon TCG market since 2023. We are not affiliated with The Pokémon Company, Creatures Inc., The Pokémon Company International, or any of the retailers, marketplaces, or services covered on this site.

PMW is operated as a structurally separate entity from any other Pokémon-adjacent business interests. We do not cross-promote, share mailing lists, or coordinate editorial with any sister project. Neutrality is the value proposition.

What we are looking for

  • Press coverage of the launch, particularly in finance, collectibles, and Japan-business beat publications
  • Podcast and YouTube appearances to discuss the JP-leads-US thesis and the May 2026 pack-price hike
  • Affiliate partnership conversations with international proxy services and JP-facing retailers
  • Editorial collaboration with newsletter writers, Substack publishers, and YouTube analysts in the Pokémon TCG and collectibles-investing space
  • Data licensing inquiries from professional buyers who need the underlying numbers

How to reach us

Press inquiries, data licensing requests, and collaboration proposals are welcome at the contact email on our About page. We answer methodology questions in writing. We are direct, fast, and transparent.

PokemonMarketWatch reads the Japanese market in public, with every source named. That is the product, and it is what we are here to talk about.

Last updated: May 22, 2026.