CoinBucha, in seven answers
Every figure below is the one the site serves, read when this page was built on 2026-10-16.
What is the CoinBucha Listed Bitcoin Index?
28 listed companies that hold bitcoin, cap-weighted with a 20% single-name cap; level 94.77 on 2026-10-16 (base 100 on 2026-10-09). A research series, one reading per trading day, recomputable from the inputs each row carries. Source
Which companies are in it, and by what rule?
28 of the 49 companies in the register, which hold 1,218,592 BTC between them, each figure from the company's own filing. A company enters only by satisfying all 6 acceptance rules of methodology 2.0 (2026-10-11); every change is in the corrections log. Source
How current is the data?
The last recorded session is 2026-10-15, one of 15 daily readings since 2026-09-25. Prices refresh once a day from each market's last close; a close that cannot be read is carried, counted and flagged, never estimated. Recorder health
What can I download, and under what licence?
16 datasets, 1,151 rows, as of 2026-10-16, in JSON and CSV with a datapackage.json. Each dataset states the rights of its source; a figure that may not be redistributed is withheld from the CSV. Reuse with attribution under the terms of reuse. Source
How do I cite it?
Cite a dated reading, never the live table: “CoinBucha, CoinBucha Listed Bitcoin Index (LBTC), as of 2026-10-16, https://coinbucha.com/listed-bitcoin”. The sovereign snapshot of 2026-09-04 has the DOI 10.5281/zenodo.23004345. Source
What is it not?
Not investable, not a price feed and not investment advice (methodology 2.0, 2026-10-11): This index is a measurement of a published universe. It is not a tradeable product, not a recommendation, and no part of it says anything about whether any security should be bought, held or sold. Source
Which pages are the sources?
7 pages, as built on 2026-10-16; the same list, with the downloads, is in llms.txt: