Rein Therapeutics, Inc. RNTX

Healthcare SIC 2834 - Pharmaceutical Preparations Nasdaq

We are a clinical stage biopharmaceutical company focused on developing novel therapies for the treatment of orphan pulmonary and fibrosis indications with no approved or limited effective treatments. We currently have two product candidates in clinical development, LTI-03 and LTI-01, however, due to insufficient funding we have paused development of LTI‑01 for an undetermined period of time and are prioritizing LTI‑03. Our pipeline includes:

•LTI-03, a peptide, for which we conducted a Phase 1b dose-ranging, placebo-controlled safety, tolerability, and pharmacodynamic biomarker activity trial in development for the treatment of Idiopathic Pulmonary Fibrosis, or IPF, that has demonstrated the ability to protect healthy lung epithelial cells and reduce pro-fibrotic signaling;

Last close 0.89 2026-09-04
Market cap $76.7M 2026-06-30 share count
52-week range 0.69 - 2.18

Valuation FY2025 figures against the last close

P/S
P/E
P/FCF
EV/EBITDA
Dividend yield
Diluted EPS-1.96

Annual financial statements

Income statement

Fiscal year FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Revenue $0$0$0$0$0$0$0$0$0$0
R&D $11.0M$14.2M$4.0M$18.0M$17.0M$11.2M$17.7M$18.4M$14.2M$10.3M
SG&A $10.9M$13.9M$11.4M$9.7M$9.6M$9.3M$12.3M$13.5M$8.8M$7.9M
Total operating expenses $50.6M$65.1M$16.3M$27.6M$26.6M$20.5M$30.0M$31.9M$23.0M$18.2M
Operating income -$50.6M-$65.1M-$16.3M-$27.6M-$26.6M-$20.5M-$30.0M-$31.9M-$23.0M-$18.2M
Pre-tax income -$49.2M-$61.4M-$15.7M-$27.3M-$26.2M-$27.3M-$29.4M-$31.5M-$22.6M-$18.1M
Income tax $712.0K$1.5M$0$0$0$0$0$0$0$0
Net income -$49.9M-$62.9M-$15.7M-$27.3M-$26.2M-$27.3M-$29.4M-$31.5M-$22.6M-$18.1M
EPS, basic -1.96-3.51-3.42-6.02-5.89
EPS, diluted -1.96-3.51-3.42-6.02-5.89-0.61-1.20-2.14-3.04-42.35
Shares, diluted (wtd. avg.) $25.4M$17.9M$4.6M$4.5M$4.4M

Balance sheet

Fiscal year FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Cash and equivalents $3.2M$12.9M$17.3M$5.2M$3.6M$7.0M$5.3M$10.6M$11.9M$20.7M
Short-term investments $16.0M$42.3M$6.8M$13.0M$10.1M$38.9M$0
Total current assets $4.3M$13.7M$18.3M$21.9M$48.2M$16.3M$19.6M$21.8M$51.8M$21.1M
Property, plant and equipment $0$1.0K$19.0K$70.0K$128.0K$15.0K$295.0K$7.3M$154.0K$107.0K
Goodwill $6.3M$6.3M$6.3M
Other intangibles $13.5M$42.2M$79.2M
Total assets $24.2M$62.2M$106.0M$22.0M$48.5M$16.3M$26.5M$30.3M$52.7M$22.0M
Accounts payable $4.0M$911.0K$1.2M$1.7M$1.2M$1.6M$1.5M$1.7M$1.6M$2.0M
Total current liabilities $6.2M$5.7M$4.4M$3.4M$4.5M$4.0M$5.8M$5.4M$4.9M$4.1M
Total liabilities $7.2M$7.8M$7.7M$3.4M$4.6M$4.2M$10.4M$10.7M$4.9M$4.1M
Retained earnings -$401.3M-$351.4M-$288.5M-$272.8M-$245.5M-$219.3M-$198.1M-$168.5M-$136.9M-$114.3M
Total equity $16.9M$54.4M$98.3M$18.6M$43.9M$12.2M$16.0M$19.6M$47.8M-$111.8M

Cash flow

Fiscal year FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Operating cash flow -$19.4M-$22.3M-$19.8M-$24.9M-$23.8M-$20.5M-$26.5M-$27.9M-$20.5M-$15.0M
Depreciation and amortisation $1.0K$63.0K$119.0K$169.0K$121.0K$163.0K$155.0K$218.0K$129.0K$232.0K
Stock-based compensation $2.2M$1.1M$1.2M$2.1M$2.3M$1.9M$2.1M$3.3M$1.7M$688.0K
Capital expenditure $157.0K$5.0K$151.0K$4.4M$142.0K
Investing cash flow $0$16.2M$26.5M-$35.9M$6.4M-$2.8M$24.7M-$38.9M-$25.0K
Financing cash flow $9.8M$17.8M$15.8M$55.7M$15.8M$24.0M$2.5M$50.6M$32.0M

Figures as tagged in each year's own filing, in US dollars. A year restated by a later filing shows the restated figure. Capital expenditure, dividends and buybacks are cash out, shown positive. A line the filer does not report is not listed. Latest from accession 0001193125-26-260809.

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