BNTX
BioNTech SE Healthcare - Biotechnology Investor Relations →
BioNTech SE (BNTX) closed at $89.27 as of 2026-03-20, trading 21.4% below its 200-week moving average of $113.50. This places BNTX in the extreme value zone. The stock is currently moving closer to the line, down from -19.9% last week. The 14-week RSI sits at 46, indicating neutral momentum.
Over the past 14 weeks, down-weeks have had more trading volume than up-weeks (0.56 buyers-vs-sellers ratio). That means when people are active, they're more often selling than buying. Sellers are still more in control than buyers.
Over the past 288 weeks of data, BNTX has crossed below its 200-week moving average 3 times. On average, these episodes lasted 56 weeks. The average one-year return after crossing below was -14.3%, suggesting these dips have not historically been reliable buying opportunities for this stock.
With a market cap of $22.4 billion, BNTX is a large-cap stock. Free cash flow yield is currently negative, meaning the company is burning cash. Return on equity stands at -5.9%. The stock trades at 1.0x book value.
Share count has increased 3.3% over three years, indicating dilution.
Over the past 5.6 years, a hypothetical investment of $100 in BNTX would have grown to $123, compared to $210 for the S&P 500. BNTX has returned 3.7% annualized vs 14.2% for the index, underperforming the broader market over this period.
Free cash flow has been declining at a -100% compound annual rate. A deteriorating cash flow trend warrants extra scrutiny — the stock may be cheap for a reason.
Business Health
Annual financials — how the underlying business has performed over the past several years.
Cash Flow Free cash flow & net income ($M)
Revenue Annual revenue ($M) — business growth proxy
Total Debt Balance sheet debt ($M)
ROIC Return on invested capital (%)
FCF Yield Free cash flow / market cap (%) — Yartseva signal
Gross Margin Pricing power & competitive moat (%)
Shares Outstanding Buybacks vs dilution (millions)
Growth of $100: BNTX vs S&P 500
Monthly data normalized to $100 at start. Vertical dashed lines mark 200-week MA touches.
What Happens After BNTX Crosses Below the Line?
Across 3 historical episodes, buying BNTX when it crossed below its 200-week moving average produced an average return of -26.7% after 12 months (median -30.0%), compared to +23.7% for the S&P 500 over the same periods. After 24 months, the average return was -24.0% vs +56.3% for the index.
Each line shows $100 invested at the moment BNTX crossed below its 200-week MA. Bold blue = stock average. Gray dashed = S&P 500 average over same periods.
Historical Touches
BNTX has crossed below its 200-week MA 3 times with an average 1-year return of +-14.3% after recovery.
| Crossed Below | Recovered | Weeks | Max Depth | 1-Year Return | Return Since Touch |
|---|---|---|---|---|---|
| Jun 2022 | Jun 2022 | 2 | 6.8% | -10.1% | -28.7% |
| Sep 2022 | Oct 2022 | 5 | 5.7% | -18.5% | -30.4% |
| Feb 2023 | Ongoing | 161+ | 46.0% | Ongoing | -33.0% |
| Average | 56 | — | +-14.3% | — |
Frequently Asked Questions
Is BNTX below its 200-week moving average?
Yes. As of 2026-03-20, BioNTech SE (BNTX) is trading 21.4% below its 200-week moving average of $113.50. The current price is $89.27.
What is BNTX's 200-week moving average price?
BioNTech SE's 200-week moving average is $113.50 as of 2026-03-20. This is the average weekly closing price over roughly the last 4 years, and it acts as a long-term trend line. When a stock drops below this level, it can signal that the price has fallen far enough from the long-term trend to attract value-oriented investors.
What happens when BNTX drops below its 200-week moving average?
BNTX has crossed below its 200-week moving average 3 times in our data. The average one-year return after these crossings was -14.3%, meaning the dips were not reliable buying signals for this particular stock. These episodes lasted 56 weeks on average.
Is BNTX a good value right now?
Here's what our data says about BNTX as of 2026-03-20: The stock is below its 200-week moving average, which is the starting point for our analysis. The 14-week RSI is 46. Free cash flow is currently negative. Return on equity is -5.9%. Price-to-book is 1.0x. This is not a buy or sell recommendation — always do your own research.
How does BNTX compare to the S&P 500?
Over the past 5.6 years, $100 invested in BNTX would have grown to $123, compared to $210 for the S&P 500. That's 3.7% annualized vs 14.2% for the index. BNTX has underperformed the broader market over this period.
Not financial advice. This is an educational tool. Past performance does not guarantee future results. Do your own research before making investment decisions.
Data as of week of 2026-03-20