Grayscale Bitcoin Trust ETF — Investor Relations & Filings
Grayscale Bitcoin Trust (GBTC) is a spot exchange-traded fund (ETF) that is solely and passively invested in Bitcoin. The fund's investment objective is for its shares to reflect the value of the Bitcoin held by the trust, less fees and expenses. GBTC provides investors with exposure to Bitcoin through a traditional investment vehicle, allowing them to buy and sell shares through standard brokerage accounts. This structure is designed for individuals and institutions seeking to invest in Bitcoin without the complexities of directly purchasing, storing, and securing the digital asset. Originally launched as a private placement and later traded over-the-counter, the trust converted into a spot Bitcoin ETF in January 2024.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 10-Q - Grayscale Bitcoin Trust ETF (0001588489) (Filer) | 2026-05-05 | English | |
| 10-K - GRAYSCALE BITCOIN TRUST ETF (0001588489) (Filer) | 2026-02-25 | English | |
| FWP | 2026-01-06 | English | |
| 8-K | 2025-12-03 | English | |
| Regulatory Filings 2025 | 2025-11-06 | English | |
| 10-Q | 2025-11-05 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
3 filings
| |||||
| 41526802 | 10-Q - Grayscale Bitcoin Trust ETF (0001588489) (Filer) | 2026-05-05 | English | ||
| 32894573 | 10-K - GRAYSCALE BITCOIN TRUST ETF (0001588489) (Filer) | 2026-02-25 | English | ||
| 12714793 | FWP | 2026-01-06 | English | ||
|
2025
12 filings
| |||||
| 12714794 | 8-K | 2025-12-03 | English | ||
| 12714795 | Regulatory Filings 2025 | 2025-11-06 | English | ||
| 12714796 | 10-Q | 2025-11-05 | English | ||
| 12714797 | 8-K | 2025-10-24 | English | ||
| 12714798 | 8-K | 2025-10-14 | English | ||
| 12714800 | 8-K | 2025-10-09 | English | ||
| 12714799 | FWP | 2025-09-29 | English | ||
| 12714801 | FWP | 2025-09-08 | English | ||
| 12714802 | FWP | 2025-08-25 | English | ||
| 12714803 | 8-K | 2025-08-08 | English | ||
| 12714804 | 8-K | 2025-08-04 | English | ||
| 12714810 | 10-Q | 2025-08-01 | English | ||
Market data
Market data not available
Price history
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Grayscale Bitcoin Trust ETF via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/29962/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=29962 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=29962 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=29962 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 29962}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Grayscale Bitcoin Trust ETF (id: 29962)"
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