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Quince Therapeutics, Inc. (QNCX)

Healthcare | Biotechnology | South San Francisco, United States | NasdaqGS
33.75 USD +1.25 (3.846%) ⇧ (Aug. 28, 2026, 4 p.m. EDT)
After hours: 33.75

Short-term:★★⯪☆☆Long-term:★☆☆☆☆Dividends:☆☆☆☆☆
Hot Take | Aug. 22, 2026, 1:10 a.m. EDT

The investment case for Quince Therapeutics is severely compromised by a catastrophic multi-year price collapse. Despite a recent recovery in the latest annual report showing a massive 154% gain, the asset has lost over 93% of its value over the past six years, with three consecutive years of double-digit declines prior to the rebound. This trajectory suggests the market has permanently downgraded the business quality, rendering the current low valuation a reflection of deep structural issues rather than a margin of safety. Fundamentally, the company is in distress with negative book value, negative free cash flow, and negative returns on equity and assets. While the recent news of positive Phase 2a data and a potential merger offer hope, the balance sheet remains fragile with significant cash burn and no debt coverage. The lack of a dividend and the extremely low reliability of statistical forecasting models further diminish the appeal. For now, the stock represents a high-risk speculative bet on a turnaround story rather than a sound investment.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoETS ✓0.148099
MSTL0.148837
AutoTheta0.160531
AutoARIMA0.167814

Forecast horizon: 45 days | Selected: AutoETS

Forecast Reliability
Score 23%
H-stat 3.14
Ljung-Box p 0.000
Jarque-Bera p 0.000
Excess Kurtosis 1.96
Attribute Value
Sector Healthcare
Market Cap 34,325,876
Forward P/E -7.21
Beta 1.26
Previous Name Cortexyme, Inc.
Website https://quincetx.com

As of Aug. 22, 2026, 1:10 a.m. EDT: Options activity is negligible and distorted by data anomalies, showing zero implied volatility for deep out-of-the-money calls and extremely low volume across all strikes. There is no discernible speculative positioning or directional bias from the options chain.


Info Dump

Attribute Value
52 Week Change -0.8984375
Address1 611 Gateway Boulevard
Address2 Suite 273
All Time High 24,396.0
All Time Low 15.1
Ask 42.24
Ask Size 2
Audit Risk 9
Average Analyst Rating 1.6 - Buy
Average Daily Volume10 Day 20,310
Average Daily Volume3 Month 31,945
Average Volume 31,945
Average Volume10Days 20,310
Beta 1.258
Bid 24.78
Bid Size 2
Board Risk 7
Book Value -34.731
City South San Francisco
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 9
Country United States
Crypto Tradeable 0
Currency USD
Current Price 33.75
Current Ratio 14.519
Custom Price Alert Confidence HIGH
Date Short Interest 1,786,665,600
Day High 35.34
Day Low 31.8495
Display Name Quince Therapeutics
Earnings Timestamp 1,786,710,600
Earnings Timestamp End 1,794,513,600
Earnings Timestamp Start 1,794,513,600
Ebitda -60,647,000
Ebitda Margins 0.0
Enterprise To Ebitda -1.025
Enterprise Value 62,155,876
Eps Current Year -3.65333
Eps Forward -4.68333
Eps Trailing Twelve Months -220.51
Esg Populated 0
Exchange NMS
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 23.564
Fifty Day Average Change 10.186001
Fifty Day Average Change Percent 0.4322696
Fifty Two Week Change Percent -89.84375
Fifty Two Week High 910.0
Fifty Two Week High Change -876.25
Fifty Two Week High Change Percent -0.9629121
Fifty Two Week Low 15.1
Fifty Two Week Low Change 18.65
Fifty Two Week Low Change Percent 1.2350993
Fifty Two Week Range 15.1 - 910.0
Financial Currency USD
First Trade Date Milliseconds 1,557,408,600,000
Float Shares 679,683
Forward Eps -4.68333
Forward P E -7.206411
Free Cashflow -25,748,376
Full Exchange Name NasdaqGS
Full Time Employees 38
Fullday Change 1.25
Fullday Change Percent 3.84615
Fullday Price 33.75
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,785,542,400
Gross Margins 0.0
Has Pre Post Market Data 1
Held Percent Insiders 0.02901
Held Percent Institutions 0.34902
Implied Shares Outstanding 1,017,063
Industry Biotechnology
Industry Disp Biotechnology
Industry Key biotechnology
Is Earnings Date Estimate 1
Language en-US
Last Fiscal Year End 1,767,139,200
Last Split Date 1,782,777,600
Last Split Factor 1:20
Long Business Summary Quince Therapeutics, Inc., a biotechnology company, focuses on acquiring, developing, and commercializing therapeutics for patients with debilitating and rare diseases. The company's lead asset candidature comprises eDSP, which is in Phase 3, for the treatment of rare pediatric neurodegenerative disease, including A-T, an inherited autosomal recessive neurodegenerative and immunodeficiency disorder caused by mutations in ATM gene. Its AIDE technology platform, a drug/device combination platform that uses an automated process to encapsulate a drug into a patient's own red blood cells, as well as consist of an automated equipment the RCL, a sterile single-use consumable treatment kit comprising kit medical devices, syringe kit, and process solutions. The company was formerly known as Cortexyme, Inc. and changed its name to Quince Therapeutics, Inc. in August 2022. The company was incorporated in 2012 and is headquartered in South San Francisco, California.
Long Name Quince Therapeutics, Inc.
Market us_market
Market Cap 34,325,876
Market State CLOSED
Max Age 86,400
Message Board Id finmb_266230063
Most Recent Quarter 1,782,777,600
Name Change Date 2,026-08-28
Net Income To Common -92,476,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 33,054,547
Number Of Analyst Opinions 5
Open 32.91
Operating Cashflow -46,923,000
Operating Margins 0.0
Overall Risk 8
Payout Ratio 0.0
Phone 415 910 5717
Post Market Change 0.0
Post Market Change Percent 0.0
Post Market Price 33.75
Post Market Time 1,787,959,804
Prev Name Cortexyme, Inc.
Previous Close 32.5
Price Eps Current Year -9.238147
Price Hint 2
Price To Book -0.9717544
Profit Margins 0.0
Quick Ratio 14.233
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key buy
Recommendation Mean 1.57143
Region US
Regular Market Change 1.25
Regular Market Change Percent 3.84615
Regular Market Day High 35.34
Regular Market Day Low 31.8495
Regular Market Day Range 31.8495 - 35.34
Regular Market Open 32.91
Regular Market Previous Close 32.5
Regular Market Price 33.75
Regular Market Time 1,787,947,200
Regular Market Volume 27,134
Return On Assets -0.31508
Return On Equity -1.5384101
Sand P52 Week Change 0.20504117
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Share Holder Rights Risk 8
Shares Outstanding 1,017,063
Shares Percent Shares Out 0.059299998
Shares Short 60,277
Shares Short Previous Month Date 1,784,073,600
Shares Short Prior Month 50,574
Short Name Quince Therapeutics, Inc.
Short Percent Of Float 0.0594
Short Ratio 1.56
Source Interval 15
State CA
Symbol QNCX
Target High Price 98.0
Target Low Price 68.0
Target Mean Price 77.2
Target Median Price 70.0
Total Cash 115,981,000
Total Cash Per Share 114.035
Total Debt 0
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -220.51
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 184.7857
Two Hundred Day Average Change -151.0357
Two Hundred Day Average Change Percent -0.817356
Type Disp Equity
Volume 27,134
Website https://quincetx.com
Zip 94,080