Company / Book Value per Share
Phathom Pharmaceuticals, Inc. Book Value per Share History
FY2018-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Book Value per Share
-$6.395
FY2025
5-year range
-$6.395 / $1.95
FY2021-FY2025
Trend
-409.5%
vs FY2024
Sector context
#208 of 209
Health Care
What the data says
Book Value per Share changed -410% YoY in FY2025, a notable deviation from the 7-year average annual change of +1261%.
Based on SEC 10-K filings.
-$6.395 in FY2025.
Declined from -$1.755 to -$6.395 over the past 2 years.
Health Care sector context is included.
Book Value per Share over time
Growth rates
- 3-Year CAGR
- -
- 5-Year CAGR
- -
- 10-Year CAGR
- -
Sector benchmark
Bottom 0% in Health CareTop 100% of 209This company -$6.395 Sector average $215.686
▼
-103.0% below sector average
Key checks
Key Insights
- In FY2025, book value per share decreased 409.5% year-over-year.
- Ranks #208 out of 209 companies in the Health Care sector.
- Peak book value per share was recorded in FY2019.
Company context
Key Data Points
- Altman Z-Score -6.09 (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 | -$6.395 | -409.5% |
| FY2024 | -$1.255 | +28.5% |
| FY2023 | -$1.755 | +8.3% |
| FY2022 | -$1.913 | -198.1% |
| FY2021 | $1.95 | -66.6% |
| FY2020 | $5.847 | -70.8% |
| FY2019 | $20.054 | +9537.2% |
| FY2018 | -$0.213 | - |
As of FY2025 · SEC 10-K · Updated Jun 30, 2026