WINT — WINDTREE THERAPEUTICS INC /DE/

OTC · Health Care · Biotechnology · CIK 946486 ·
Last close
$0.01
Market Cap
$401.1K
52W High
$0.03
52W Low
$0.01
ADV30
232,096
Next earnings
Windtree Therapeutics, Inc., a biotechnology company, focuses on the development of therapeutics for the treatment of acute cardiovascular diseases. Its lead product candidate is istaroxime, which is in Phase 2b clinical trials for the treatment of acute decompensated heart failure, as well as for the treatment of early cardiogenic shock. The company also develops AEROSURF, an aerosolized KL4 surfactant that is in Phase 2b clinical trials to treat respiratory distress syndrome in premature infants; Surfaxin, a lyophilized KL4 surfactant for the treatment of respiratory disease, disorder, or condition in humans; Rostafuroxin, which is in Phase 2b clinical trials for the treatment of genetically associated hypertension; and oral and intravenous SERCA2a activators, which are in preclinical trials for the treatment of chronic and acute heart failure. In addition, it is developing an aPKCi inhibitor, which is in preclinical trials for the treatment of cutaneous malignancies and solid tumors. Windtree Therapeutics, Inc. has a strategic alliance with Laboratorios del Dr. Esteve, S.A. for the development, marketing, and sale of a portfolio of potential KL4 surfactant products; a license, development, and commercialization agreement with Lee's Pharmaceutical (HK) Ltd. and Zhaoke Pharmaceutical (Hefei) Co. Ltd.; a license agreement with Philip Morris USA, Inc. and Johnson & Johnson; and a collaboration with Battelle Memorial Institute for the development of its aerosol delivery system. The company was formerly known as Discovery Laboratories, Inc. and changed its name to Windtree Therapeutics, Inc. in April 2016. Windtree Therapeutics, Inc. was founded in 1992 and is headquartered in Warrington, Pennsylvania.

Quarterly Fundamentals

Revenues vs Net Income (last 4 Q)

Assets vs Liabilities (last 4 Q)

PeriodRevenuesGrossProfit OpIncomeNetIncomeAssets CashLiabilities
Sep 2025 0 -3,752,000 -28,085,000 15,983,000 204,000 27,593,000
Jun 2025 0 -3,984,000 -10,631,000 31,826,000 301,000 28,220,000
Mar 2025 0 -4,090,000 -4,045,000 26,766,000 1,173,000 16,476,000
Dec 2024 0 -4,421,000 2,767,000 27,875,000 1,779,000 17,879,000

Cashflow TTM (yfinance, fills SEC gap)

Operating CF
$-15,120,000
Investing CF
$-789,000
Financing CF
$18,997,000
CapEx
Dividends Paid
$-400,000
Buybacks
$-5,717,000
EPS Diluted TTM
$-220.15
As of
2026-05-10

Balance + Analyst (yfinance extras)

Retained Earnings
$-889,371,000
Inventory
Receivables
$5,803,000
ST Investments
EBIT TTM
$-43,014,000
Pretax Income TTM
$-43,502,000
Interest Exp TTM
$488,000
Analysts

Annual Trend (SEC EDGAR, last 4y)

Revenues vs Net Income (last 4y)

FY endRevenuesOpIncome NetIncomeAssetsLiabilities EquityOCF
Dec 2024 0 -25,019,000 -1,787,000 27,875,000 17,879,000 -15,402,000
Dec 2023 0 -17,539,000 -20,291,000 32,406,000 29,015,000 -13,437,000
Dec 2022 0 -21,889,000 -39,208,000 37,954,000 27,942,000 -19,452,000
Dec 2021 0 -32,260,000 -67,636,000 74,789,000 32,908,000 -23,664,000

TTM Snapshot

Revenues TTM
NetIncome TTM
OpCashFlow TTM
Assets (Latest)
Forward EPS
$-2.13

Peers — same industry

TickerNameMarket CapLastDaily %
GPLB Green Planet Bio Engineering Co. Ltd. $342.1K $0.02
AGTX Agentix Corp. $881.5K $0.02
CERO CERO THERAPEUTICS HOLDINGS, INC. $947.4K $0.02
ABPO Abpro Holdings, Inc. $967.0K $0.16
SLXN Silexion Therapeutics Corp $1.80M $0.43

News headlines (Yahoo Finance, 1h cache)

Panacea Capital Leads Formation of Seismic Pharma to Advance Novel, Clinical-Stage Heart Failure Portfolio
2026-03-30 12:00 · Yahoo
CommLoan Achieves Nationwide Regulatory Approval Across All 50 States
2026-03-17 12:02 · Yahoo
Windtree Therapeutics Announces the Sale of its Cardiovascular Biotech Pipeline Drug Candidates
2025-12-23 14:00 · Yahoo
Windtree Therapeutics Announces It Has Signed a Letter of Intent to Acquire CommLoan, Inc. a Revenue Generating Company in the Rapidly Growing Fintech Space
2025-12-03 14:00 · Yahoo
Windtree Therapeutics Announces It May Receive License Agreement Payments from Its Licensee for Renewed Acute Pulmonary Development by the Licensee
2025-11-17 14:00 · Yahoo
Windtree Therapeutics Announces More Strengthening of Its Istaroxime and Next Generation SERCA2a activator Patent Estate
2025-11-14 14:00 · Yahoo
Windtree Therapeutics Announces It Will Receive $7.5 Million In Cash and Securities from the Recently Executed Termination Agreement with an Environmental Services Company
2025-11-13 18:07 · Yahoo
Nasdaq Boots Windtree a Month After $700M BNB Treasury Pivot Fails to Lift Stock
2025-08-21 02:33 · Yahoo
BNB treasury company faces delisting from Nasdaq on Aug. 21
2025-08-20 22:43 · Yahoo
BNB Climbs Above $810 as Buyers Target $815 Resistance
2025-08-12 15:17 · Yahoo

Recent Insider Activity

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