RNTX — Rein Therapeutics, Inc.

Nasdaq · Health Care · Pharmaceuticals · CIK 1420565 ·
Last close
$1.07
Market Cap
$91.53M
52W High
$2.10
52W Low
$0.95
ADV30
1,061,024
Next earnings
Rein Therapeutics Inc., a biopharmaceutical company, focuses on developing medicines to address unmet medical needs in orphan pulmonary and fibrosis indications in the United States. The company's lead product candidate is LTI-03, a peptide, which is in Phase 2 clinical trial for the treatment of idiopathic pulmonary fibrosis (IPF). It also offers LTI-01, a proenzyme that has completed Phase 1b and Phase 2a clinical trials in LPE patients for the treatment of loculated pleural effusion. The company's pipeline also includes preclinical programs targeting cystic fibrosis and a peptide program focused on the caveolin-1 protein for systemic fibrosis indications; and LTI-05, an epithelial sodium channel, which is in preclinical trial phase for the treatment of cystic fibrosis. The company was formerly known as Aileron Therapeutics, Inc. and changed its name to Rein Therapeutics Inc. in February 2007. The company was incorporated in 2001 and is headquartered in Austin, Texas.

Quarterly Fundamentals

Revenues vs Net Income (last 4 Q)

Assets vs Liabilities (last 4 Q)

PeriodRevenuesGrossProfit OpIncomeNetIncomeAssets CashLiabilities
Mar 2026 0 -5,230,000 -5,838,000 26,288,000 4,445,000 59,702,000
Dec 2025 0 -3,959,000 -31,967,000 24,158,000 3,215,000 52,245,000
Sep 2025 0 -5,492,000 -5,581,000 53,706,000 4,048,000 52,521,000
Jun 2025 0 -6,871,000 -6,822,000 57,479,000 5,722,000 54,471,000

Cashflow TTM (yfinance, fills SEC gap)

Operating CF
$-19,361,000
Investing CF
$0
Financing CF
$9,755,000
CapEx
Dividends Paid
Buybacks
EPS Diluted TTM
$-1.01
As of
2026-05-10

Balance + Analyst (yfinance extras)

Retained Earnings
$-401,271,000
Inventory
Receivables
ST Investments
EBIT TTM
$-21,931,000
Pretax Income TTM
$-50,583,000
Interest Exp TTM
Analysts
1

Annual Trend (SEC EDGAR, last 5y)

Revenues vs Net Income (last 5y)

FY endRevenuesOpIncome NetIncomeAssetsLiabilities EquityOCF
Dec 2025 0 -21,931,000 -49,871,000 24,158,000 52,245,000 -19,361,000
Dec 2024 0 -28,112,000 -62,883,000 62,190,000 52,803,000 -22,291,000
Dec 2023 0 -15,348,000 -15,732,000 106,008,000 99,121,000 -19,808,000
Dec 2022 0 -27,647,000 -27,329,000 22,007,000 3,384,000 -24,865,000
Dec 2021

Peers — same industry

TickerNameMarket CapLastDaily %
ANIX Anixa Biosciences Inc $91.53M $2.73
AARD Aardvark Therapeutics, Inc. $91.63M $4.20
IBIO iBio, Inc. $90.41M $1.82
PMN ProMIS Neurosciences Inc. $92.91M $10.36
FBIO Fortress Biotech, Inc. $89.36M $2.69

News headlines (Yahoo Finance, 1h cache)

Rein Therapeutics Announces Closing of $57.5 Million Underwritten Public Offering, Including Full Exercise of Over-Allotment Option
2026-05-18 12:00 · Yahoo
Rein Therapeutics Announces Pricing of $50 Million Underwritten Public Offering of Common Stock
2026-05-01 00:00 · Yahoo
Rein Therapeutics Provides Clinical Trial Update for Phase 2 RENEW Study of LTI-03 in Idiopathic Pulmonary Fibrosis
2026-04-29 12:00 · Yahoo
Rein Therapeutics Doses First Patient in Phase 2 Trial of LTI-03 for Idiopathic Pulmonary Fibrosis
2026-03-03 13:00 · Yahoo
Rein Therapeutics Receives Orphan Drug Designation from European Medicines Agency for Lead Drug Candidate in Idiopathic Pulmonary Fibrosis
2026-01-20 13:00 · Yahoo
Rein Therapeutics Announces New Scientific Publication Demonstrating LTI-03 May Reduce Lung Scarring and Protect Cells Needed for Lung Repair in IPF
2025-11-06 12:30 · Yahoo
Rein Therapeutics Receives FDA Clearance to Resume U.S. Phase 2 Trial of LTI-03 in Idiopathic Pulmonary Fibrosis
2025-11-03 12:30 · Yahoo
Rein Therapeutics Receives European Regulatory Approval to Initiate Phase 2 Trial of LTI-03 in Idiopathic Pulmonary Fibrosis
2025-10-09 11:30 · Yahoo
Rein Therapeutics Announces Publication of New Translational Data in iScience on Company’s Novel Therapy for Idiopathic Pulmonary Fibrosis
2025-09-17 11:30 · Yahoo
Palo Alto upgraded, Li Auto downgraded: Wall Street's top analyst calls
2025-08-19 13:32 · Yahoo

Recent Insider Activity

No insider activity indexed for this ticker.