Company / Book Value per Share
Sphere 3D Corp. Book Value per Share History
FY2017-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Book Value per Share
$9.154
FY2025
5-year range
-$6.304 / $9.154
FY2021-FY2025
Trend
+258.0%
vs FY2024
Sector context
Sector data unavailable
Latest sector comparison
What the data says
Book Value per Share changed +258% YoY in FY2025, a notable deviation from the 6-year average annual change of +109%.
Based on SEC 10-K filings.
$9.154 in FY2025 with a 3-year CAGR of +155.5%.
Improved from $2.705 to $9.154 over the past 2 years.
Book Value per Share over time
Growth rates
- 3-Year CAGR
- +155.5%
- 5-Year CAGR
- -
- 10-Year CAGR
- -
Key checks
Key Insights
- 3-year CAGR of +155.5%, indicating consistent growth.
- In FY2025, book value per share increased 258.0% year-over-year.
- Peak book value per share was recorded in FY2018.
- Lowest book value per share in the period was in FY2019.
Company context
Key Data Points
- Altman Z-Score -12.83 (distress zone, below 1.8 threshold)
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Book Value per ShareValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | $9.154 | +258.0% |
| FY2024 | $2.557 | -5.5% |
| FY2023 | $2.705 | +393.1% |
| FY2022 | $0.549 | +108.7% |
| FY2019 | -$6.304 | -153.6% |
| FY2018 | $11.763 | +53.2% |
| FY2017 | $7.678 | - |
As of FY2025 · SEC 10-K · Updated Jun 24, 2026