Sera Prognostics, Inc. SERA

2.04 (0.07) (3.32%) as of 25 Sep
Market cap
$83.2M
P/E
0.0×

Insider Decisions

Total sells 0.65
in millions of $
Nov 25 Feb 26 May 26 Aug 26
Buy — — — — — — — — — — — —
Sell 2 9 13 1 1 12 — — 8 — — 5
Insider Ownership 42.57%

Capital & Financial Ratios

Market Cap 83.24
Revenue 0.07
Net Income (33.23)
Free Cash Flow (28.53)
Net Debt (46.44)
Current Ratio 1.98
Debt/Equity 0.00
P/E ratio 0.00
P/S ratio 1,471.04
P/B ratio 1.73
Past 5Y EPS Growth (13.01%)
This Y EPS Growth 1.87%
Next Y EPS Growth 18.63%
Next 5Y EPS Growth 9.06%
in millions of $

Dividends

Payout Ratio 0.00
Annual Dividend Rate —
Annual Dividend Yield —
total individual payouts
2025 Powerpack
2024 Powerpack
2023 Powerpack
2022 Powerpack
2021 Powerpack
2020 Powerpack
2019 Powerpack
predictions in italic, special payouts not included in total or ratios

Assets vs Liabilities

2023 2024 2025 Q'26
Cash 49 46 39 46
Receivables 11 0 0 0
Inventory — — — —
Other — — — —
61 48 41 48
2023 2024 2025 Q'26
Payables 1 2 1 1
ST’ Debt — — — —
Other — — — —
24 25 24 24
in millions of $

Compound Annual Growth

10y 5y 3y
Sales — 26.51% (32.89%)
Cash Flow — 0.00% 0.00%
Earnings — 0.00% 0.00%
Book Value — 98.19% (8.66%)

Revenue

Mar Jun Sep Dec Year
’26 0 0 — — —
’25 0 0 0 0 0
’24 — 0 0 0 0
’23 0 0 0 0 0
’22 0 0 0 0 0
’21 0 0 0 0 0
’20 0 0 0 — 0
in millions of $ · fiscal quarters ending in the months shown

Operating Cash Flow

Mar Jun Sep Dec Year
’26 (9) (6) — — —
’25 (8) (5) (6) (6) (26)
’24 5 (6) (7) (6) (14)
’23 (5) (8) (8) (7) (27)
’22 (10) (9) (9) (7) (35)
’21 (7) (6) (9) (9) (32)
’20 (5) (9) (4) (4) (17)
in millions of $ · fiscal quarters ending in the months shown

Free Cash Flow

Mar Jun Sep Dec Year
’26 (9) (6) — — —
’25 (8) (6) (7) (6) (26)
’24 4 (6) (7) (6) (15)
’23 (5) (8) (8) (7) (27)
’22 (10) (9) (9) (7) (35)
’21 (7) (6) (10) (10) (33)
’20 (5) (9) (4) (4) (17)
in millions of $ · fiscal quarters ending in the months shown

EPS

Mar Jun Sep Dec Year
’26 (0.17) (0.18) — — —
’25 (0.20) (0.16) (0.16) (0.16) (0.67)
’24 (0.25) (0.25) (0.24) (0.25) (0.99)
’23 (0.34) (0.34) (0.23) (0.25) (1.16)
’22 (0.40) (0.37) (0.35) (0.31) (1.43)
’21 (3.55) (3.17) (0.39) (0.41) (2.33)
’20 (0.15) (3.08) (3.30) — (12.76)
fiscal quarters ending in the months shown

Target Price Range

Analyst price targets

Recommendation Rating

1
1Buy 2 3Hold 4 5Sell
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028
— — — — — 6.58 1.10 1.15 4.90 1.37

Analyst estimates 2026–2028

Powerpack
Low Price
— — — — — 15.50 9.48 9.86 12.36 8.73
High Price
— — — — 71 115 89 57 64 72
Employees
— — — 0 0 0 0 0 0 0
Revenue/Emp
— — — 0 0 0 0 0 0 0
Revenue
— — — (2,577.78%) 56.00% 54.88% 27.99% 31.37% (6.49%) (102.47%)
Gross Margin
— — — (17) (20) (35) (44) (36) (33) (32)
EBT
— — — (45,891.67%) (79,392.00%) (42,693.90%) (16,487.31%) (11,843.79%) (42,724.68%) (39,417.28%)
EBT Margin
— 0 — (17) (20) (35) (44) (36) (33) (32)
Net Income
— — — 1 1 1 1 1 1 1
Depreciation
— — — 0.00 0.02 0.01 0.01 0.01 0.00 0.00
Revenue/Sh
— — — (0.54) (12.76) (2.33) (1.43) (1.16) (0.99) (0.67)
Earnings/Sh
— — — (0.63) (10.84) (2.11) (1.12) (0.87) (0.43) (0.54)
Cash Flow/Sh
— — — 0.00 (0.10) (0.09) (0.02) 0.01 (0.03) (0.02)
Capex/Sh
— — — (0.63) (10.94) (2.20) (1.14) (0.87) (0.46) (0.55)
Free CF/Sh
— — — (3.47) 1.59 9.24 3.20 2.25 1.44 1.58
Book Value/Sh
— — — 31 2 15 31 31 33 48
Shares
— — — 0.00 0.00 0.00 0.00 0.00 0.00 0.00
PE Ratio
— — — 537.93 537.93 1,256.97 151.25 608.72 2,287.26 1,735.84
PS Ratio
— — — 0.00 0.00 0.74 0.41 2.66 5.65 1.86
PB Ratio
— — — (1,524.79) (1,524.79) (24.26) (155.01) 448.97 1,895.45 1,251.90
EV/Sales
— — — 3.11 3.11 0.06 1.17 (5.09) (14.63) (3.70)
EV/FCF
— — — (19) (17) (32) (35) (27) (14) (26)
Op' Cash Flow
— — — 0 0 (1) (1) 0 (1) (1)
Capex
— — — (19) (17) (33) (35) (27) (15) (26)
FCF
— — — 16 2 102 75 37 23 17
Working Cap'
— — — 127 4 0 2 0 0 —
Total Debt
— — — 105 (9) (105) (81) (49) (46) (39)
Net Debt
— — — (107) 2 139 99 70 48 75
Sh' Equity
— — — (142.06%) (104.31%) (43.27%) (33.56%) (34.23%) (39.16%) (36.59%)
ROA
— — — 0.00% 0.00% (65.88%) (159.86%) (116.98%) (1,459.33%) (63.01%)
ROIC
— — — 14.23% 17.10% (538.85%) (37.21%) (42.86%) (55.78%) (51.83%)
ROE
predictions in italic, sparklines do not include predictions

All 10 years →

Fiscal years to Dec 2025 · latest quarter Jun 2026

Sera Prognostics, Inc. peers in Medical Devices

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Sera Prognostics, Inc. (SERA) key facts

  • Sera Prognostics, Inc. (SERA) is a Medical Devices company in the Healthcare sector, listed on Nasdaq.
  • Sera Prognostics, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $81,000.00, up 5.19% from fiscal 2024.
  • Sera Prognostics, Inc. reported a net loss of $31.9 million, or a loss of $0.67 per share, for fiscal 2025.
  • As of September 25, 2026, SERA traded at $2.04, a market capitalization of $83.2 million.
  • Trailing earnings are negative, so a P/E ratio is not meaningful; the stock trades at 1,471× sales.
  • Return on equity was −51.8% and debt-to-equity 0.00.

Source: company filings (standardised) and stockrow calculations.

Sera Prognostics, Inc. (SERA) Latest News

News by impact score

Fine-tune

25 Aug

4

One in 10 U.S. babies born prematurely. Leading OB-GYN states most mothers can assess preterm birth risk by week 21 and take preventive measures. Positive coverage of early risk detection directly promotes adoption of company's core preterm birth test.

19 Aug

3 transcript

Sera Prognostics Inc. (SERA) Q2 2026 earnings call transcript covers financial results, operational updates, and forward outlook. Quarterly earnings transcript delivers financial metrics and guidance that can shift near-term sentiment without major strategic overhaul.

13 Aug

4

Sera Prognostics Inc reported Q2 2026 earnings call highlights with building payer momentum. Building payer momentum signals potential revenue expansion and improved market access for Sera Prognostics.

3 transcript

Sera Prognostics held its Q2 2026 earnings call, covering financial results, revenue, losses and operational outlook. Quarterly earnings call supplies performance data and guidance that can shift near-term investor sentiment.

12 Aug

3 transcript

Sera Prognostics Q2 earnings call highlighted financial results, operational updates, and forward outlook for the company's diagnostic products and market position. Q2 earnings call delivered financial metrics and pipeline updates expected to moderately shape near-term investor sentiment and operations.

3

Sera Prognostics reported a Q2 loss and missed revenue estimates. Q2 loss combined with missed revenue estimates signals underperformance likely to pressure near-term stock price and sentiment.

3

Sera Prognostics reported its second quarter 2026 financial results. Routine quarterly results updates can shift near-term investor sentiment based on revenue, losses, and any guidance provided.

9 Jul

4

Sera Prognostics PreTRM test-guided care achieves 22% reduction in NICU admissions for first-time pregnancies per PRIME subgroup analysis. Positive PreTRM clinical data strengthens product validation and commercial trajectory.

24 Jun

4

Sera Prognostics collaborates on ARPA-H award to develop point-of-care diagnostic for safer birth. ARPA-H collaboration advances core diagnostic technology with potential major funding and market positioning gains.

23 Jun

4

Sera Prognostics applauds Illinois expanding Medicaid coverage for proteomic blood testing in pregnancy. Illinois Medicaid expansion broadens access to Sera's core proteomic tests, lifting revenue potential and market reach.

19 Jun

3

Sera Prognostics (SERA) rating upgraded to Buy. Analyst Buy upgrade for Sera Prognostics may lift near-term investor sentiment and share price.

14 May

3

Sera Prognostics (SERA) stock dropped 27% in four weeks amid market pressures, but technical indicators and improving fundamentals signal a potential trend reversal soon. SERA's 27% stock decline reflects short-term market weakness, while reversal signals could moderately boost sentiment without fundamentally altering long-term trajectory.

8 May

3

Sera Prognostics (NASDAQ:SERA) holds substantial cash reserves amid high quarterly burn rates, prompting scrutiny over management's ability to allocate funds wisely toward R&D, commercialization of prenatal tests, and path to profitability without excessive dilution or operational missteps. Cash burn and allocation concerns moderately influence financial runway, dilution risks, and investor sentiment in biotech trajectory.

7 May

4

Sera Prognostics, Inc. (SERA) Q1 2026 earnings call summary covers financial results, operational updates, and forward guidance. Q1 2026 earnings summary discloses financial performance and outlook, likely driving significant shifts in market perception and stock trajectory.

3

Sera Prognostics reported Q1 revenue of $0.5 million, up 28% year-over-year, with EPS loss of $0.25 versus expected $0.22. Company highlighted PreTRM test adoption growth, 18,000 cumulative tests, expanded sales team, and reaffirmed 2024 revenue guidance of $6-7.5 million amid ongoing commercialization efforts. Q1 results demonstrate steady revenue growth and commercial progress but fall short of transformative milestones amid persistent losses.

6 May

4

Sera Prognostics, Inc. (SERA) reported first quarter 2026 financial results. Quarterly financial results reporting typically triggers major shifts in stock price and investor sentiment for biotech firms like SERA.

31 Mar

4

Sera Prognostics (SERA) upgraded to Buy rating by analysts, indicating strong potential for stock appreciation based on positive assessment of growth prospects and clinical advancements. Analyst upgrade to Buy enhances investor sentiment and could drive significant short-term stock gains.

19 Mar

4

Sera Prognostics, Inc. released Q4 2025 earnings call summary highlighting financial results, operational updates, and forward guidance for the preterm birth prediction company. Q4 earnings call summary delivers key financial metrics, revenue growth, and strategic outlook poised to significantly sway investor sentiment and stock trajectory.

18 Mar

4

Sera Prognostics Inc (SERA) Q4 2025 earnings call highlights navigating revenue challenges amid strategic efforts to address them. Q4 2025 earnings highlights on revenue challenges signal significant potential shifts in financial performance and investor sentiment.

4

Sera Prognostics (SERA) Q4 earnings call highlights financial results, operational progress, commercial updates, and 2024 outlook including revenue guidance and key milestones. Q4 earnings highlights detail financial performance, revenue growth, and strategic plans significantly influencing SERA's trajectory and investor sentiment.

4 transcript

Sera Prognostics held its Q4 2025 earnings call, reporting financial results, operational progress, commercial updates, and forward guidance for preterm birth prediction test adoption. Q4 earnings disclosure details financial performance and strategic outlook, poised to drive substantial shifts in market valuation and investor confidence.

4

Sera Prognostics, Inc. (SERA) reported fourth quarter and full-year 2025 financial results. Quarterly and annual earnings reports reveal financial health, revenue growth, and future guidance, significantly impacting stock performance and investor sentiment.

3

Sera Prognostics, Inc. (SERA) reported a Q4 net loss and revenue below analyst estimates. Q4 loss and revenue shortfall directly harms financial performance and short-term market sentiment.

7 Jan

4

A landmark study has demonstrated that the PreTRM® blood test significantly reduces the incidence of early preterm births and associated complications in newborns. Conducted by Sera Prognostics, Inc., the research highlights the test's potential to improve maternal and neonatal health outcomes by enabling earlier interventions. The findings suggest that the PreTRM® test can be a crucial tool in prenatal care, potentially transforming how healthcare providers manage pregnancies at risk for preterm delivery. The study's findings could significantly enhance Sera Prognostics' market position and investor sentiment by validating the effectiveness of its product in a critical healthcare area.

28 Dec

4

Sera Prognostics, Inc. (NASDAQ:SERA) has attracted attention from institutional investors, who now hold a 40% ownership stake in the company. This significant investment indicates growing confidence in Sera's potential and may influence its market performance moving forward. The substantial institutional ownership suggests a significant shift in investor sentiment and potential strategic advantages for Sera Prognostics.

26 Nov

4

Sera Prognostics, Inc. (SERA) has been upgraded to a 'Buy' rating by analysts due to its promising developments in prenatal testing and the potential for significant market growth. The company's innovative approach to maternal health and its strong pipeline of products are expected to enhance its competitive position. This upgrade reflects confidence in SERA's ability to capitalize on emerging opportunities in the healthcare sector, particularly in addressing unmet needs in pregnancy-related diagnostics. The upgrade indicates significant potential for SERA's growth and market performance due to its innovative product pipeline and strategic positioning.

24 Nov

4

Sera Prognostics, Inc. announced the acceptance of publication for its PRIME Study, which focuses on the predictive capabilities of its proprietary biomarker tests for preterm birth risk. The study's findings are expected to contribute significantly to the understanding of pregnancy complications and enhance clinical decision-making. This publication is a key milestone for Sera as it aims to advance its position in the maternal-fetal health market. The publication acceptance for the PRIME Study is likely to enhance Sera's credibility and market position in maternal-fetal health, potentially influencing investor sentiment and future growth.

17 Nov

3

Sera Prognostics, Inc. is facing scrutiny over its cash burn rate as it navigates financial challenges. Investors are concerned about the sustainability of its operations given the current cash flow situation. The company is under pressure to manage expenses effectively while continuing to innovate in its product offerings. Analysts are closely monitoring Sera's financial strategies and potential impacts on its market position. The cash burn situation may affect Sera's financial performance and operational strategies, but it is not expected to drastically change the company's overall trajectory.

14 Nov

4

Sera Prognostics, Inc. reported key highlights from its Q3 2025 earnings call, focusing on strategic Medicaid pilots aimed at enhancing maternal health outcomes. The company emphasized its commitment to innovation in prenatal testing and the importance of partnerships in expanding access to its services. Financial performance indicators were discussed, showcasing growth and future projections. Sera's initiatives are expected to strengthen its market position and improve healthcare delivery for expectant mothers. Strategic Medicaid pilots and innovations in prenatal testing are likely to significantly impact Sera's market position and future performance.

13 Nov

3

Sera Prognostics, Inc. reported a loss for Q3, falling short of revenue estimates. The company's financial performance has raised concerns among investors, as it continues to struggle with its market position and operational challenges. Analysts are closely monitoring the situation to assess potential impacts on future growth and strategy. The missed revenue estimates indicate potential challenges in financial performance and market positioning.

stockrow.com/SERA · Data as of Jun 30, 2026 · For information only; not investment advice. · © 2026 stockrow.com