Rein Therapeutics Inc. (RNTX) has been upgraded to a Zacks Rank #2 (Buy), reflecting growing optimism about the company's earnings prospects. This might drive the stock higher in the near term.

Rein Therapeutics Inc. (RNTX) stock price & volume — 10-year historical chart
Investment Thesis • Updated 2026Q1
Negative: The company faces an imminent liquidity crisis with a current ratio of 0.40 and a consistent quarterly cash burn that threatens its ability to operate as a going concern.
Rein Therapeutics Inc. (RNTX) revenue, earnings & EPS growth — 3, 5 & 10-year CAGR
Rein Therapeutics Inc. (RNTX) EPS & revenue vs analyst estimates — last 4 quarters
| Quarter | Date | EPS (Act vs Est) | Revenue (Act vs Est) |
|---|---|---|---|
| Q2 2026Latest | May 15, 2026 | $0.19vs $0.49+61.2% | — |
| Q2 2026 | Mar 26, 2026 | $1.09vs $1.09+0.0% | — |
| Q4 2025 | Nov 14, 2025 | $0.21vs $0.24+12.5% | — |
| Q3 2025 | Aug 14, 2025 | $0.28vs $0.22-27.3% | — |
Recent stock market news and headlines for Rein Therapeutics Inc. (RNTX)
Rein Therapeutics Inc. (RNTX) has been upgraded to a Zacks Rank #2 (Buy), reflecting growing optimism about the company's earnings prospects. This might drive the stock higher in the near term.

Key metrics vs top competitors for Rein Therapeutics Inc. (RNTX)
| Company | Price | Market Cap | P/E Ratio | Rev Growth (1Y) | Net Margin | ROE | Div Yield |
|---|---|---|---|---|---|---|---|
| $0.98 | $27.34M | -0.50 | — | — | -139.87% | — | |
| $0.25 | $828.68K | -0.27 | — | -124.79% | -85.83% | — | |
| $64.39 | $1.26B | -6.62 | -43.89% | -284.18% | -87% | — | |
| $21.90 | $1.62B | 6.64 | 18.52% | 118.91% | 47.59% | — | |
| $1.74 | $6.35M | -1.23 | -100% | — | -102.06% | — | |
| $107.00 | $23.19B | -16.69 | 66.73% | -144.44% | -130.11% | — |
Rein Therapeutics Inc. (RNTX) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
Rein Therapeutics Inc. (RNTX) SEC filings — annual & quarterly reports (10-K, 10-Q)
May 4, 2026·SEC
Mar 2, 2026·SEC
Feb 19, 2026·SEC
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Rein Therapeutics Inc. (RNTX) stock FAQ — growth, dividends, profitability & financials explained
Rein Therapeutics Inc. (RNTX) reported a net loss of $50.2M for fiscal year 2025.
Rein Therapeutics Inc. (RNTX) has a return on equity (ROE) of -139.9%. Negative ROE indicates the company is unprofitable.
Rein Therapeutics Inc. (RNTX) had negative free cash flow of $16.6M in fiscal year 2025, likely due to heavy capital investments.