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Sera Prognostics, Inc. (SERA)

Healthcare | Medical Devices | Salt Lake City, United States | NasdaqGM
2.07 USD +0.04 (1.970%) ⇧ (Aug. 28, 2026, 4 p.m. EDT)
After hours: 2.00 -0.07 (-0.070%) ⇩ (Aug. 28, 2026, 5:45 p.m. EDT)

Short-term:★☆☆☆☆Long-term:⯪☆☆☆☆Dividends:☆☆☆☆☆
Hot Take | Aug. 22, 2026, 4:02 a.m. EDT

This is a distressed biotech play with catastrophic fundamentals that outweigh any speculative catalysts. The company is burning cash aggressively, reporting negative gross margins of -150%, and operating at a massive loss. Despite a 'strong buy' analyst recommendation based on a potential acquisition rumor, the financial reality is dire: the stock has lost nearly 79% of its value over the last four years, and the most recent annual return was a sharp decline. The balance sheet is fragile with negative free cash flow and a debt-to-equity ratio that suggests leverage is becoming a liability as equity shrinks. While the price has recently stabilized near $2, the underlying business model is currently failing to generate revenue or profit. There is no dividend to provide income, and the options market shows no meaningful positioning to suggest a near-term reversal. This is a high-risk speculative vehicle suitable only for investors willing to accept total loss in exchange for a lottery-ticket chance at an acquisition, not a rational investment.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
MSTL_126 ✓0.099218
MSTL_74_1260.114515
MSTL0.150442
AutoETS0.160964
AutoARIMA0.161667
AutoTheta0.164126
MSTL_740.184228

Forecast horizon: 60 days | Selected: MSTL_126

Forecast Reliability
Score 32%
H-stat 0.04
Ljung-Box p 0.000
Jarque-Bera p 0.019
Excess Kurtosis -0.45
Attribute Value
Sector Healthcare
Debt to Equity Ratio 5.054
Revenue per Share 0.001
Market Cap 81,660,384
Forward P/E -3.87
Beta 0.98
Website https://www.sera.com

As of Aug. 22, 2026, 4:02 a.m. EDT: Options activity is extremely sparse with negligible open interest across all strikes. Implied volatility is elevated relative to the low premium prices, suggesting speculative pricing rather than genuine hedging or directional conviction. The lack of significant positioning indicates the market is largely ignoring this instrument for active speculation.


Info Dump

Attribute Value
52 Week Change -0.3903904
Address1 2,749 East Parleys Way
Address2 Suite 200
All Time High 15.5
All Time Low 1.1
Ask 2.59
Ask Size 2
Average Analyst Rating 1.0 - Strong Buy
Average Daily Volume10 Day 21,750
Average Daily Volume3 Month 37,970
Average Volume 37,970
Average Volume10Days 21,750
Beta 0.984
Bid 1.4
Bid Size 2
Book Value 1.506
City Salt Lake City
Compensation As Of Epoch Date 1,767,139,200
Country United States
Crypto Tradeable 0
Currency USD
Current Price 2.07
Current Ratio 1.976
Custom Price Alert Confidence HIGH
Date Short Interest 1,786,665,600
Day High 2.09
Day Low 2.05
Debt To Equity 5.054
Display Name Sera Prognostics
Earnings Call Timestamp End 1,786,568,400
Earnings Call Timestamp Start 1,786,568,400
Earnings Timestamp 1,786,564,800
Earnings Timestamp End 1,794,859,200
Earnings Timestamp Start 1,794,859,200
Ebitda -36,543,000
Ebitda Margins 0.0
Enterprise To Ebitda -1.046
Enterprise To Revenue 545.948
Enterprise Value 38,216,396
Eps Current Year -0.6575
Eps Forward -0.535
Eps Trailing Twelve Months -0.66
Esg Populated 0
Exchange NGM
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fax 801 990 6601
Fifty Day Average 2.01
Fifty Day Average Change 0.059999943
Fifty Day Average Change Percent 0.029850718
Fifty Two Week Change Percent -39.03904
Fifty Two Week High 3.95
Fifty Two Week High Change -1.8800001
Fifty Two Week High Change Percent -0.47594938
Fifty Two Week Low 1.56
Fifty Two Week Low Change 0.51
Fifty Two Week Low Change Percent 0.32692307
Fifty Two Week Range 1.56 - 3.95
Financial Currency USD
First Trade Date Milliseconds 1,626,355,800,000
Float Shares 27,758,222
Forward Eps -0.535
Forward P E -3.8691585
Free Cashflow -18,889,624
Full Exchange Name NasdaqGM
Full Time Employees 71
Fullday Change 0.04
Fullday Change Percent 1.97044
Fullday Price 2.0
Gmt Off Set Milliseconds -14,400,000
Gross Margins -1.5
Gross Profits -105,000
Has Pre Post Market Data 1
Held Percent Insiders 0.11915
Held Percent Institutions 0.50194
Implied Shares Outstanding 39,449,466
Industry Medical Devices
Industry Disp Medical Devices
Industry Key medical-devices
Ipo Expected Date 2,021-07-15
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary Sera Prognostics, Inc., a women's health company, discovers, develops, and commercializes blood-based biomarker tests, and predictive analytic products and services in the United States. The company develops the PreTRM test, a non-invasive blood test given to a pregnant woman, carrying a single fetus, during weeks 18 through 20 of gestation. It is also involved in the development of a pipeline of novel blood-based biomarker tests and predictive analytic products and services for pregnancy related conditions, such as time-to-birth, predictive analytics product, pregnancy risk prediction panel, preeclampsia, and fetal growth restriction. The company was incorporated in 2008 and is headquartered in Salt Lake City, Utah.
Long Name Sera Prognostics, Inc.
Market us_market
Market Cap 81,660,384
Market State CLOSED
Max Age 86,400
Message Board Id finmb_117852744
Most Recent Quarter 1,782,777,600
Net Income To Common -33,233,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 80,082,415
Number Of Analyst Opinions 2
Open 2.07
Operating Cashflow -27,682,000
Operating Margins -333.46667
Payout Ratio 0.0
Phone 801 990 0520
Post Market Change -0.06999993
Post Market Change Percent -3.3816395
Post Market Price 2.0
Post Market Time 1,787,953,548
Previous Close 2.03
Price Eps Current Year -3.1482887
Price Hint 4
Price To Book 1.374502
Price To Sales Trailing12 Months 1,166.5769
Profit Margins 0.0
Quick Ratio 1.907
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key strong_buy
Recommendation Mean 1.0
Region US
Regular Market Change 0.04
Regular Market Change Percent 1.97044
Regular Market Day High 2.09
Regular Market Day Low 2.05
Regular Market Day Range 2.05 - 2.09
Regular Market Open 2.07
Regular Market Previous Close 2.03
Regular Market Price 2.07
Regular Market Time 1,787,947,200
Regular Market Volume 23,109
Return On Assets -0.2348
Return On Equity -0.45029
Revenue Growth 0.765
Revenue Per Share 0.001
Sand P52 Week Change 0.20504117
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Shares Outstanding 38,481,707
Shares Percent Shares Out 0.0057
Shares Short 225,264
Shares Short Previous Month Date 1,784,073,600
Shares Short Prior Month 240,837
Short Name Sera Prognostics, Inc.
Short Percent Of Float 0.0072000003
Short Ratio 5.68
Source Interval 15
State UT
Symbol SERA
Target High Price 6.0
Target Low Price 5.0
Target Mean Price 5.5
Target Median Price 5.5
Total Cash 46,445,000
Total Cash Per Share 1.177
Total Debt 3,001,000
Total Revenue 70,000
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -0.66
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 2.402575
Two Hundred Day Average Change -0.33257508
Two Hundred Day Average Change Percent -0.13842443
Type Disp Equity
Volume 23,109
Website https://www.sera.com
Zip 84,109