Press

Citation guidelines, embeddable charts, and contact information for journalists.

Citing Bagonomics

When citing our data in print or online, please attribute as "Bagonomics" with a link back to the source page. Example citations:

"The Bag Market Index has appreciated 47% since Q1 2020, according to Bagonomics (bagonomics.com/indexes/bag-market-index)."

"Hermès Birkin 30 togo black trades at a 96% premium to retail in the secondary market, per Bagonomics index data."

Embeddable charts

All published indexes have embeddable iframe widgets you can drop into articles:

<iframe
  src="https://bagonomics.com/embed/index/bag-market-index"
  width="100%"
  height="400"
  frameborder="0"
  loading="lazy"
  title="Bag Market Index"
></iframe>

Themes: append ?theme=light or ?theme=dark. Height customizable via ?height=320 (200-800). Substitute the slug for any published index. See indexes catalog.

Public API

Historical data is available via our public REST API. Free API keys for verified journalists upon request; default rate limit 60 req/min.

/api/docs — Swagger UI
/api/openapi.json — OpenAPI spec
/api/v1/indexes, /api/v1/indexes/{slug}/history — stable contract endpoints

Story leads

Topics we're particularly happy to provide data and commentary on:

Chanel and Hermès price hike cycles and consumer impact
Secondary market dynamics: who's buying, where, and at what premium
Tourism and luxury arbitrage (Paris vs Tokyo vs Dubai)
Discontinuation and rarity premiums
Counterfeiting trends and authentication infrastructure
Luxury as an asset class — comparison to traditional investments

As cited in

Coming soon — building first set of citations through Q3 2026. Journalists who cite our data are welcome to submit links to [email protected].

Press contact

[email protected]

Typical response time 24-48 hours. For urgent same-day deadlines, mention "Deadline" in subject.

Bagonomics is an independent data publisher. We are not affiliated with Hermès, Chanel, Louis Vuitton, or any other brand mentioned on this site. All brand names are trademarks of their respective owners and used here for editorial reference only.