Sphere 3D bitcoin holdings
Paid for newer machines with the proceeds of selling its old ones, which is how a small miner refreshes a fleet without raising money.
Key figures
- Bitcoin held
- 23 BTC
- As of
- 2026-08-13
- Rank
- 127 of 165
- Value at current price
- $1.4M
- Share of 21 million
- <0.01%
Holdings over time
Cumulative bitcoin held after each disclosed event. The line steps rather than slopes because treasury positions change on purchase dates, not continuously.
We have one dated figure for Sphere 3D so far, shown in the table below, and the table says where it came from. A chart needs at least two dated points, and we would rather show nothing than draw a trend through a single figure. This fills in as the company publishes, or as we backfill its earlier announcements.
Every disclosure we have
| Date | Event | Change | Total held | Note | Source |
|---|---|---|---|---|---|
| 2026-08-13 | Tracked | 23 | Tracker sync |
About Sphere 3D
Sphere 3D mines with hosted capacity rather than owning sites, so its costs are contractual and its lever is fleet efficiency. In February 2026 it completed the sale of older generation machines that were out of service for $1.2 million and applied the proceeds to newer, more efficient hardware.
That is the whole capital strategy, and for a company holding around 23 coins it is a rational one: at this size the difference between profit and loss is joules per terahash, not treasury policy.
The holding itself is small and undated by the company between quarterly filings, so the figure here comes from a tracker rather than from a disclosure with a date on it. What the filings do show is a business managing an equipment cycle, not one accumulating bitcoin.
Compared with its neighbours
Sources
Holdings figures and their dates come from the disclosures linked in the history table above. Read the full methodology.