Mineralys Therapeutics Stock In Shambles: Down -25% With 6-Day Losing Streak

MLYS: Mineralys Therapeutics logo
MLYS
Mineralys Therapeutics

Mineralys Therapeutics (MLYS) – a biopharmaceutical company developing aldosterone-targeting medicines – hit a 6-day losing streak, with cumulative losses over this period amounting to -25%. The company’s market cap has crashed by about $650 Mil over the last 6 days and currently stands at $2.0 Bil.

Sustained weakness can be more than noise. It often signals shifting sentiment or deeper concerns. A multi-day losing streak may warn of further downside, or present an opportunity to buy if fundamentals are intact.

But here is the interesting part. You are reading about this -25% move after it happened. The market has already priced in the news. To manage individual stock risk before the headlines, you need predictive signals, not notifications. High Quality Portfolio has a risk model designed to manage stock-specific drawdowns better.

Trefis: MLYS Stock Insights

Returns vs S&P 500

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The following table summarizes the return for MLYS stock vs. the S&P 500 index over different periods, including the current streak:

Return Period MLYS S&P 500
1D -5.4% -2.6%
6D (Current Streak) -24.9% -2.4%
1M (21D) -21.3% 0.3%
3M (63D) -10.9% 9.6%
YTD 2026 -34.7% 7.9%
2025 194.8% 16.4%
2024 43.1% 23.3%
2023   24.2%

Gains and Losses Streaks: S&P 500 Constituents

There are currently 74 S&P constituents with 3 days or more of consecutive gains and 42 constituents with 3 days or more of consecutive losses.
 

Consecutive Days # of Gainers # of Losers
3D 41 22
4D 26 17
5D 7 3
6D 0 0
7D or more 0 0
Total >=3 D 74 42

 
 
Key Financials for Mineralys Therapeutics (MLYS)

Last 2 Fiscal Years:

Metric FY2024 FY2025
Revenues $0 $0
Operating Income $-192.4 Mil $-170.6 Mil
Net Income $-177.8 Mil $-154.7 Mil

Last 2 Fiscal Quarters:

Metric 2025 FQ4 2026 FQ1
Revenues $0 $0
Operating Income $-38.3 Mil $-45.3 Mil
Net Income $-32.2 Mil $-39.3 Mil

The losing streak MLYS stock is currently on doesn’t inspire much confidence among investors. In contrast, Trefis High Quality (HQ) Portfolio, with a collection of 30 stocks, has a track record of comfortably outperforming its benchmark that includes all 3 — the S&P 500, S&P mid-cap, and Russell 2000 indices. Why is that? As a group, HQ Portfolio stocks provided better returns with less risk versus the benchmark index; less of a roller-coaster ride, as evident in HQ Portfolio performance metrics.