Company / Tangible Book Value per Share
Sphere 3D Corp. Tangible Book Value per Share History
FY2017-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Tangible Book Value per Share
$9.15
FY2025
5-year range
-$7.86 / $9.15
FY2021-FY2025
Trend
+258.0%
vs FY2024
Sector context
Sector data unavailable
Latest sector comparison
What the data says
Tangible Book Value per Share changed +258% YoY in FY2025, a notable deviation from the 6-year average annual change of +128%.
Based on SEC 10-K filings.
9.15 in FY2025 with a 3-year CAGR of +155.5%.
Improved from $2.71 to $9.15 over the past 2 years.
Tangible Book Value per Share over time
Growth rates
- 3-Year CAGR
- +155.5%
- 5-Year CAGR
- -
- 10-Year CAGR
- -
Key checks
Key Insights
- In FY2025, tangible book value per share increased 258.0% year-over-year.
- Peak tangible book value per share was recorded in FY2018.
- Lowest tangible 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 | Tangible Book Value per ShareValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | $9.15 | +258.0% |
| FY2024 | $2.56 | -5.5% |
| FY2023 | $2.71 | +393.1% |
| FY2022 | $0.55 | +107.0% |
| FY2019 | -$7.86 | -177.0% |
| FY2018 | $10.21 | +189.8% |
| FY2017 | $3.52 | - |
As of FY2025 · SEC 10-K · Updated Jun 24, 2026