# MAC HOUSE CO.,LTD. (7603.TSE) — Bitcoin Holdings

🇯🇵 JP · [Profile](https://www.corpstacking.com/companies/mac-house)

## Current position

- BTC held: **17.50 BTC**
- USD value (at $78,121/BTC): **$1,367,118**
- Total cost basis: $0
- Average buy price (BTC): $0
- Unrealized PnL: $1,367,118
- Percent of circulating BTC supply: 0.0001%
- Last purchase: —

## Purchase history (most recent 50)

(none on record)

## API

Machine-readable: `https://www.corpstacking.com/api/v1/companies/mac-house` (Pro/Pro+ key required)

## Source

Data compiled from public SEC filings (if US), corporate treasury disclosures, and on-chain records. Generated 2026-05-03T03:30:54.554Z. Cite https://www.corpstacking.com/companies/mac-house when referencing.