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Sera Prognostics, Inc. Class A Common Stock

SERAFDA catalysts, PDUFA dates & pipeline intelligence
$2.05
▲ +0.01 · +0.49%

Financials

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Total Assets
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52W LOW $1.5652W HIGH $3.85
Volume
303.00
Value Traded
61.49 K
Short % Float
0.77%
Days to Cover
21.5
0%Week
+2%1 Month
-2.86%3 Month
+7.37%6 Month

Cash Data

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  • Monthly Burn
  • Burn Trend
  • Dilution Risk
  • SEC Filing

Key Stats

Market Cap
80.87 M
EPS (TTM)
-0.84
P/E Ratio
-
Ent. Value
218.91 K
Total Shares
39.45 M
Float Shares
29.00 M
Insiders
26.49%
Institutions
45.96%

Upcoming Catalysts

FDA decisions, readouts and PDUFA dates · scored by probability of approval

Catalyst Drug / Treatment Stage Prob. of Approval Description Drug Type Therapeutic Area Source
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Every FDA decision, readout and PDUFA date, with drug type, therapeutic area and a PoA score you can trade on.
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PoA blends historical approval base rates, trial design score and FDA review track record.

SERA Catalyst Timeline

Dated clinical, regulatory and corporate events for Sera Prognostics, Inc. Class A Common Stock

Catalyst Timeline

Dated clinical, regulatory & corporate events for Sera Prognostics, Inc. Class A Common Stock

1Total events
0Upcoming
0Tier-1 (high impact)
2026 to 2026Coverage

Event history 1

◆Management ChangeCorporate
Mark Capone appointed to Board of Directors
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Every PDUFA date, readout, approval and corporate move, tiered by market impact and updated daily.
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Past FDA Catalysts and PDUFA Decisions

How SERA actually traded into and out of each decision

Date Drug Catalyst Stage Reaction Event Move % Best Trade %
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Reaction: 30 trading days around the event · Event Move: close to close on decision day · Best Trade: peak run-up from entry 10 days before the decision

Drug Pipeline Intelligence

No drug pipeline

Sera Prognostics, Inc. Class A is a diagnostics company. The clinical trials it takes part in test other companies' drugs, so it has no drug pipeline of its own to score.

Clinical Trial Results

Readouts, endpoints and source filings for every SERA program

Drug Name Indication Phase Date Trial Results SummaryTitleSource
PreTRM Test first-time pregnancies2026-07-0922% overall relative reduction in NICU admissions; 2-fold reduction among newborns following spontaneous preterm birth; 28 first-time pregnancies needed to screen and treat to prevent one NICU admission; Reduced severe composite morbidity (6.4% vs. 9.1%), representing a 30% relative reductionRead MorePRIME SUBGROUP ANALYSIS DEMONSTRATES 22% REDUCTION IN NICU ADMISSIONS IN FIRST-TIME PREGNANCIES USING PreTRM® Test-GUIDED CARERead More
Scroll for more · summaries link to the source press release
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Inside Trades

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Monthly insider buys and sells against the stock price, with the insider sentiment reading.
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InsiderSideSharesPriceValueDate
Inglis Tiffany Eul DavisOfficer (Chief Medical Officer)Sell -8,024 83,565 held$2.03 10/12/2026
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Hedge Fund 13F Activity

Fund % of Portfolio Current MV Shares Owned Activity
BAKER BROS. ADVISORS 0.1 % 10.01 M 5.50 M
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Every 13F position with quarter over quarter share flow and average entry price.
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Shares held by hedge funds each quarter, and who bought or sold.

Ownership Trends

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Insider and institutional ownership, quarter by quarter.

SERA Short Interest

Shares sold short, counted twice a month.

0.77%
Short % of Float
of tradable shares sold short
222.7K
Shares Sold Short
-3.1% vs prior count
21.5 Very high
Days to Cover
trading days of normal volume to buy every short share back
10.3K
Avg Daily Volume
the average used for days to cover
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Two years of days to cover and shares sold short, with every count and its change.
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Options Data

Option Volume

Open Interest
Call OI
Put OI
Put-Call Ratio
OI 30-day avg
Today vs avg
Option Volume
Call Vol
Put Vol
Put-Call Ratio
Vol 30-day avg
Today vs avg

Option Chain Statistics

ExpiryCall VolPut VolVol P/CCall OIPut OIOI P/CIV CallIV Call OI-WtdIV Call Vol-WtdIV PutIV Put OI-WtdIV Put Vol-Wtd
2026-11-20
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Per-expiry call and put volume, open interest, put-call ratios and implied volatility.
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Real-Time Option Chain

CallsStrikePuts
LastVolOILastVolOI
No data available
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Live calls and puts by strike: last price, volume and open interest for every expiry.
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Calls vs Puts by Expiry

CallsPutsLog scale
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Competitive positioning

How SERA ranks across every disease it competes in

Competitive Position is a premium feature
See how SERA ranks against every competitor across each disease it develops in: phase, best drug, trials and likelihood of approval.
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SERA News

-SERA
Oct 21, 2026
SERAConferences/Events

SERA PROGNOSTICS ANNOUNCES CONFERENCE CALL AND WEBCAST OF THIRD QUARTER FISCAL YEAR 2026 FINANCIAL RESULTS ON NOVEMBER 4, 2026

Sera Prognostics announced it will release its third quarter fiscal year 2026 financial results on November 4, 2026. A conference call and webcast will follow at 5:00 p.m. Eastern Time to discuss operational highlights and financial results. The PreTRM Test, which predicts preterm birth risk, is a key focus of the company's offerings.

Read more →
-SERA
Aug 19, 2026
SERAGeneral
▲ +5.5%on this news

SERA PROGNOSTICS APPOINTS SCOTT GLEASON CHIEF FINANCIAL OFFICER

Sera Prognostics has appointed Scott Gleason as Chief Financial Officer, effective August 31, 2026. Gleason brings over 25 years of experience in healthcare and capital markets, previously serving in key financial roles at Neogen Corporation and OraSure Technologies. His leadership is expected to support Sera's growth and commercialization efforts, particularly for the PreTRM Test, which aims to improve outcomes for pregnant women.

Read more →
-SERA
Aug 12, 2026
SERAGeneral

SERA PROGNOSTICS REPORTS SECOND QUARTER 2026 FINANCIAL RESULTS

Sera Prognostics reported its second quarter 2026 financial results, highlighting a successful launch of a fourth partnership program and expanded Medicaid coverage in Illinois for its PreTRM test. The company achieved significant payer engagement and received recognition for its clinical data at a major conference. However, it also reported an increased net loss and rising operating expenses.

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-SERA
Jul 29, 2026
SERAConferences/Events

SERA PROGNOSTICS ANNOUNCES CONFERENCE CALL AND WEBCAST OF SECOND QUARTER FISCAL YEAR 2026 FINANCIAL RESULTS ON AUGUST 12, 2026

Sera Prognostics Inc. will report its second quarter fiscal year 2026 financial results on August 12, 2026. A conference call and webcast will follow at 5:00 p.m. ET to discuss the results and operational highlights. The company aims to enhance maternal and neonatal health through innovative biomarker information.

Read more →
-SERA
Jul 9, 2026
SERAPhases

PRIME SUBGROUP ANALYSIS DEMONSTRATES 22% REDUCTION IN NICU ADMISSIONS IN FIRST-TIME PREGNANCIES USING PreTRM® Test-GUIDED CARE

Sera Prognostics announced a subgroup analysis from the PRIME trial showing that PreTRM Test-guided care significantly reduces NICU admissions by 22% in first-time pregnancies. The study highlights the test's ability to improve neonatal outcomes and suggests substantial healthcare savings. This innovative approach offers early risk identification, enabling timely interventions for better maternal and neonatal health.

Read more →
-SERA
Jun 30, 2026
SERAGeneral
▲ +11.5%on this news

SERA PROGNOSTICS ANNOUNCES APPOINTMENT OF MARK CAPONE TO ITS BOARD OF DIRECTORS

Sera Prognostics has appointed Mark Capone to its Board of Directors, effective July 1, 2026. Capone brings over 40 years of experience in healthcare, particularly in diagnostics and life sciences, including his role as CEO of Myriad Genetics. His expertise is expected to support Sera's growth and the adoption of its PreTRM test, which predicts preterm birth risk.

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-SERA
Jun 24, 2026
SERAGeneral

SERA PROGNOSTICS COLLABORATES ON ARPA-H AWARD TO ADVANCE POINT-OF-CARE DIAGNOSTIC FOR SAFER BIRTH

Sera Prognostics is collaborating with UC San Diego and Allegro MicroSystems on a $10.4 million ARPA-H grant to develop a point-of-care diagnostic test for fetal hypoxia. This initiative aims to enhance decision-making during childbirth by providing timely information from maternal blood samples. The project reflects a shift towards proactive maternal health management.

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-SERA
Jun 23, 2026
SERAFDA Updates

SERA APPLAUDS ILLINOIS INITIATIVE TO EXPAND MEDICAID COVERAGE FOR PROTEOMIC BLOOD TESTING IN PREGNANCY

Sera Prognostics has praised Illinois for its new legislation that expands Medicaid coverage for proteomic blood testing aimed at identifying and managing preterm birth risks. This initiative is expected to enhance maternal and neonatal health outcomes by providing early risk assessment tools. The PreTRM Test, developed by Sera, is highlighted as a key component in this effort.

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-SERA
Jun 1, 2026
SERAGeneral

SERA PROGNOSTICS ANNOUNCES BOARD TRANSITION

Sera Prognostics announced that Jeff Elliott will step down from its Board of Directors effective June 4, 2026. Elliott, who has been with the board since March 2025, cited increasing demands on his time as the reason for his departure. The company is actively seeking new board members to ensure leadership continuity.

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-SERA
May 6, 2026
SERAGeneral

SERA PROGNOSTICS REPORTS FIRST QUARTER 2026 FINANCIAL RESULTS

Sera Prognostics reported its financial results for Q1 2026, highlighting a focus on commercial readiness and clinician engagement. The company published significant findings from the PRIME trial, showing its PreTRM test's effectiveness in reducing preterm births. Despite a decrease in revenue and a slight increase in net loss, Sera is actively expanding its partnerships and preparing for regulatory submissions in Europe.

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-SERA
Apr 22, 2026
SERAConferences/Events

SERA PROGNOSTICS ANNOUNCES CONFERENCE CALL AND WEBCAST OF FIRST QUARTER FISCAL YEAR 2026 FINANCIAL RESULTS ON MAY 6, 2026

Sera Prognostics Inc. has announced a conference call and webcast scheduled for May 6, 2026, to discuss its first quarter fiscal year 2026 financial results. The call will include operational highlights and a press release will be issued prior to the event. The company focuses on innovative pregnancy biomarker information to enhance maternal and neonatal health.

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-SERA
Mar 18, 2026
SERAGeneral

SERA PROGNOSTICS REPORTS FOURTH QUARTER 2025 FINANCIAL RESULTS

Sera Prognostics Inc. has reported its financial results for the fourth quarter and full year 2025, highlighting several significant developments. The positive outcomes from the PRIME Study on the PreTRM Test suggest a substantial impact on reducing preterm births and complications. The company has also expanded its commercial efforts and solidified its leadership team. However, despite these achievements, Sera continues to face financial losses and declining revenue in the last quarter of 2025.

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-SERA
Mar 4, 2026
SERAConferences/Events

SERA PROGNOSTICS ANNOUNCES CONFERENCE CALL AND WEBCAST OF FOURTH QUARTER AND FISCAL YEAR 2025 FINANCIAL RESULTS ON MARCH 18, 2026

Sera Prognostics Inc. will report its fourth quarter and fiscal year 2025 financial results on March 18, 2026. A conference call and webcast will follow at 5:00 p.m. ET to discuss the results and operational highlights. The company aims to improve maternal and neonatal health through innovative pregnancy biomarker information.

Read more →
-SERA
Feb 17, 2026
SERAConferences/Events

SERA PROGNOSTICS TO PRESENT AT TD COWEN 46th ANNUAL HEALTH CARE CONFERENCE

Sera Prognostics Inc. will present at the TD Cowen 46th Annual Health Care Conference on March 2, 2026. The presentation will include a fireside chat discussing the company's latest achievements. Sera Prognostics aims to enhance maternal and neonatal health through its PreTRM Test, which predicts the risk of preterm birth.

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-SERA
Jan 8, 2026
SERAConferences/Events
▲ +7%on this news

JANUARY 2026 We are redefining pregnancy care to reduce the burden of preterm birth This presentation contains forward-looking statements that involve substantial risks and uncertainties. All statements, other than state

Sera is aiming to redefine pregnancy care by introducing the PreTRM test, a blood-based predictor of spontaneous preterm birth risk. This test is clinically validated and supported by multiple studies. The company highlights an urgent need to address the economic burden of preterm births, which have been increasing in recent years. However, the company also acknowledges the substantial risks and uncertainties involved in their forward-looking statements regarding future operations and expectations.

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-SERA
Jan 7, 2026
SERAPhases
▲ +11.5%on this newsshared move

Landmark Study Finds PreTRM Blood Test Reduces Earliest Preterm Births and Newborn Complications

The PRIME Study, recently published in the journal PREGNANCY, reveals that the PreTRM blood test significantly reduces preterm births and associated complications. Involving a randomized controlled trial of 5,018 women, the study demonstrated a 56% and 32% reduction in births before 32 and 35 weeks, respectively, along with a decrease in NICU admissions. The test's effectiveness lies in its ability to identify higher-risk women for preterm birth, allowing for targeted interventions. The findings highlight the potential for transforming maternal and neonatal care and improving health outcomes, especially for disadvantaged populations.

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-SERA
Nov 24, 2025
SERAGeneral

Sera Announces Publication Acceptance for PRIME Study The PRIME study, one of the largest studies on preterm birth, has been accepted for publication by a medical journal following abstract presentation earlier this year

Sera Prognostics, Inc. has announced that the findings of its PRIME study, one of the largest studies focused on preterm birth, have been accepted for publication in a peer-reviewed journal. Earlier this year, the study's abstract was presented at the Society for Maternal-Fetal Medicine's annual meeting. The acceptance signifies a substantial step in the company's mission to enhance maternal and neonatal health through precise pregnancy care. Sera Prognostics aims to share detailed manuscript data at upcoming medical meetings for further scholarly communication.

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-SERA
Nov 13, 2025
SERAGeneral
▼ -5.4%on this news

SERA PROGNOSTICS REPORTS THIRD QUARTER 2025 FINANCIAL RESULTS

Sera Prognostics, Inc. reported its third quarter 2025 financial results, highlighting progress in payer initiatives and a Medicaid pilot program in Nevada. The company is preparing to publish full results from its pivotal PRIME study, which may lead to improved adoption of its PreTRM Test. Despite a revenue drop compared to the previous year and a net loss of $7.8 million, Sera's leadership changes and market engagement show potential for future growth. Their efforts continue to focus on enhancing maternal and neonatal health through innovative diagnostic solutions.

Read more →
-SERA
Sep 5, 2025
SERAGeneral

This presentation contains forward-looking statements that involve substantial risks and uncertainties. All statements, other than statements of historical facts, contained in this presentation, including statements rega

Sera seeks to redefine pregnancy care by developing predictive diagnostics to address the issue of preterm birth. With a strong cash position extending to 2028, the company aims to advance the commercialization of its PreTRM test, which is uniquely validated for early prediction of premature birth. Sera is focused on empowering healthcare providers and patients with better information to improve maternal and neonatal health outcomes. As preterm birth rates continue to rise, Sera's initiatives may play a critical role in addressing this growing concern.

Read more →
-SERA
Aug 6, 2025
SERAGeneral
▲ +12.2%on this news

SERA PROGNOSTICS REPORTS SECOND QUARTER 2025 FINANCIAL RESULTS

Sera Prognostics Inc. reported its financial results for Q2 2025, showing a revenue decrease from $24,000 to $17,000 and an operating expense of $9.3 million. Notably, the company is making strides in engaging Medicaid plans in key states and is on track to publish results of its PRIME study. Sera has recently strengthened its leadership team with several appointments aimed at boosting its commercial efforts. The company holds $108.5 million in cash reserves to support its operations and anticipated growth through 2028.

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About Sera Prognostics, Inc. Class A Common Stock

Salt Lake City, UT 72 employees seraprognostics.com
Headquarters2749 E. PARLEYS WAY, SALT LAKE CITY, UT, 84109
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