Sera
Develops blood tests and predictive analytics for earlier assessment of spontaneous preterm-birth risk.
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Profile
Develops and commercializes the PreTRM blood test for assessing spontaneous preterm-birth risk in singleton pregnancies. Its pregnancy-focused platform combines proteomics, bioinformatics, clinical testing, data, and economic analysis; commercial adoption depends on payer coverage and clinical use.
PreTRM is a non-invasive blood test for assessing spontaneous preterm-birth risk in singleton pregnancies. It is the first commercial product within a pregnancy-focused pipeline of biomarker tests and predictive analytic products.
The platform combines proteomics, bioinformatics, clinical testing, data, and economic analysis to support pregnancy care. Its stated mission is to give pregnant women, physicians, and payers actionable information for maternal and neonatal health. Operations include a CLIA-certified laboratory in Salt Lake City.
Commercial execution centers on payer discussions and converting clinical evidence into broader adoption and coverage. Payer coverage and clinical use shape the commercial path.
Company facts
Key statistics
Year to date −31.2% · Average volume (30d) 33.8K
Analysts
Ratings
Target range
Latest analyst notes
| Date | Firm | Action | Target |
|---|---|---|---|
| Jun 4, 2026 | Craig-Hallum | Target | $6 |
| Dec 14, 2025 | Jefferies | Target | $5 |
Earnings
EPS
Revenue
History
| Report date | EPS est | EPS | Surprise | Revenue est | Revenue | Surprise | Next session |
|---|---|---|---|---|---|---|---|
| Aug 12, 2026Q2 FY26 | −$0.15 | −$0.18 | −16.7% | $71.4K | $30.0K | −58.0% | −0.50% |
| May 6, 2026Q1 FY26 | −$0.16 | −$0.17 | −6.3% | $66.7K | $14.0K | −79.0% | +6.08% |
| Mar 18, 2026Q4 FY25 | −$0.17 | −$0.16 | +5.9% | $31.8K | $10.0K | −68.5% | −6.28% |
| Nov 13, 2025Q3 FY25 | −$0.19 | −$0.16 | +15.8% | $50.4K | $16.0K | −68.2% | +0.34% |
Financial highlights
| 12 quarters | Q1 FY25 | Q2 FY25 | Q3 FY25 | Q4 FY25 | Q1 FY26 | Q2 FY26 | |
|---|---|---|---|---|---|---|---|
| Revenue | $38.0K | $17.0K | $16.0K | $10.0K | $14.0K | $30.0K | |
| Gross profit | −$2.0K | −$24.0K | −$25.0K | −$32.0K | −$28.0K | −$20.0K | |
| Operating income | −$9.3M | −$9.3M | −$9.0M | −$9.0M | −$9.4M | −$10.0M | |
| Net income | −$8.2M | −$8.0M | −$7.8M | −$7.9M | −$8.4M | −$9.1M | |
| Diluted EPS | −$0.20 | −$0.16 | −$0.16 | −$0.16 | −$0.17 | −$0.18 | |
| Gross margin | -5.3% | -141.2% | -156.3% | -320.0% | -200.0% | -66.7% | |
| Operating margin | -24,342.1% | -54,823.5% | -56,125.0% | -89,540.0% | -66,857.1% | -33,346.7% |
Fiscal years (4-quarter sums)FY21 $82.0K · FY22 $268.0K · FY23 $306.0K · FY24 $77.0K · FY25 $81.0K
Balance sheet, Jun 30, 2026Cash & short-term investments $46.4M · Total debt $3.0M · Total assets $86.7M · Shareholders' equity $59.4M
Dividends
No dividends on record.
Ownership
Shares outstanding 38.19M · Float 27.47M · 71.9% free float
Top shareholders13F · 13D/G · Form 4
| Holder | Shares | % outstanding | Form | Filed |
|---|---|---|---|---|
| Baker Bros. Advisors LP | 5.50M | 14.40% | 13F | May 15, 2026 |
| Whetstone Capital Advisors, LLC | 3.31M | 8.60% | 13G | May 1, 2026 |
| Aberdeen Group plc | 2.75M | 7.21% | 13G | Jul 15, 2026 |
| Chione Ltd. | 2.61M | 7.60% | 13D | Feb 14, 2025 |
| Abrdn PLC | 2.55M | 6.68% | 13F | Apr 29, 2026 |
Insider tradesForm 4
| Date | Insider | Role | Shares | Avg price |
|---|---|---|---|---|
| Jun 11, 2026 | Benjamin Jackson | officer: General Counsel | −2,179 | $2.01 |
| Jun 11, 2026 | Tiffany Eul Davis Inglis | officer: Chief Medical Officer | −362 | $2.01 |
| Jun 11, 2026 | Zhenya Lindgardt | director, officer: Chief Executive Officer | −6,990 | $2.01 |
| Jun 11, 2026 | Austin Aerts | officer: Chief Financial Officer | −2,037 | $2.01 |
| Jun 11, 2026 | Dyaarl Lee Jr. Anderson | officer: Chief Commercial Officer | −4,739 | $2.01 |
Peers
- Natera
Prenatal blood-based screening through Panorama NIPT
- Myriad Genetics
Prenatal screening portfolio led by Prequel and FirstGene
- Quest Diagnostics
QNatal Advanced prenatal genetic screening through a national lab
CompareAfter-hours close
| Company | Price | Change | |||||
|---|---|---|---|---|---|---|---|
| Sera | $2.00 | −3.15% | $79.1M | — | — | 1,129.4 | +76.5% |
| Natera | $325.30 | −0.26% | $46.73B | — | — | 17.3 | +37.7% |
| Myriad Genetics | $3.16 | +0.48% | $298.5M | — | — | 0.4 | −10.5% |
| Quest Diagnostics | $244.50 | +0.69% | $26.79B | 25.8 | 21.2 | 2.3 | +10.2% |
| Median | 25.8 | 21.2 | 2.3 | +10.2% |





