RNTX — Rein Therapeutics, Inc.

Nasdaq · Health Care · Pharmaceuticals · CIK 1420565 ·
Last close
$0.80
Market Cap
$69.01M
52W High
$1.17
52W Low
$0.69
ADV30
474,744
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
$-16,610,000
Investing CF
$0
Financing CF
$13,671,000
CapEx
Dividends Paid
Buybacks
EPS Diluted TTM
$-0.93
As of
2026-08-16

Balance + Analyst (yfinance extras)

Retained Earnings
$-407,109,000
Inventory
Receivables
ST Investments
EBIT TTM
$-21,552,000
Pretax Income TTM
$-50,920,000
Interest Exp TTM
Analysts
2

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 %
TENX TENAX THERAPEUTICS, INC. $69.23M $1.85
PMVP PMV Pharmaceuticals, Inc. $69.76M $1.30
XBIT XBiotech Inc. $70.43M $2.31
IBIO iBio, Inc. $70.54M $1.42
PLRX PLIANT THERAPEUTICS, INC. $70.59M $1.14

News headlines (Yahoo Finance, 1h cache)

Rein Therapeutics Receives U.S. FDA Fast Track Designation for LTI-03 in Idiopathic Pulmonary Fibrosis
2026-08-20 12:00 · Yahoo
Rein Therapeutics Reports Second Quarter 2026 Financial Results and Provides Business Update
2026-08-14 10:44 · Yahoo
Rein Therapeutics Announces Publication of Landmark LTI-03 Clinical Data in Nature Communications
2026-08-04 12:00 · Yahoo
Rein Therapeutics Announces Phase 2 RENEW Trial Now Enrolling Across All Five Countries
2026-07-21 12:00 · Yahoo
Rein Therapeutics Expands Phase 2 RENEW Trial into United Kingdom
2026-06-11 12:00 · Yahoo
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
All You Need to Know About Rein Therapeutics Inc. (RNTX) Rating Upgrade to Buy
2026-06-17 16:00 · Yahoo
Rein Therapeutics Doses First Patient in Phase 2 Trial of LTI-03 for Idiopathic Pulmonary Fibrosis
2026-03-03 13:00 · Yahoo

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