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Company dossier

TENAX THERAPEUTICS, INC.

Ticker TENXCIK 0000034956SIC 2834Pharmaceutical Preparations

Exchange

Nasdaq

Entity type

operating

Fiscal year end

Dec 31

Headquarters

DE

Company overview

TENAX THERAPEUTICS, INC.

CIK 34956’s Tenax Therapeutics, Inc., trading as TENX, positions itself as a clinical-stage pharmaceutical developer focused on advanced formulations for acute respiratory and inflammatory conditions, blending rapid-onset delivery technologies with specialty chemical manufacturing that falls within SIC 2834’s pharmaceutical preparations context; its core services are centered on advancing investigational products through late-stage studies and partnering with hospital systems, pulmonologists, and acute care clinics that treat patients with pulmonary hypertension, refractory cough, and other distressing lung ailments, while its commercial strategy keeps a lean manufacturing partner network ready to scale if regulators sign off. Tenax must manage the usual material risks of the biopharma sector—clinical trial outcomes, FDA and foreign approval timelines, supply-chain fragility, and pricing/coverage scrutiny—plus the heightened compliance requirements tied to narcotics-controls and post-market surveillance; given the latest filing status is unknown, stakeholders are watching for updated disclosures. View live SEC filings on Earnings Feed.

Source: Earnings Feed research · last updated 11/24/2025

Last trade

$8.40

+$1.01 (+13.60%)

Ticker

TENX

Prev close

$7.39

Range (31d)

$6.69 – $8.40

Updated

Nov 24, 10:18 AM ET
$6.50$7.00$7.50$8.00$8.50Oct 24Nov 4Nov 13Nov 24

Recent filings

Latest submissions
8 items

Monitoring

Insider owner filings
No
Insider issuer filings
Yes
Tickers on record
1

Ticker roster

Addresses

  • business

    101 GLEN LENNOX DRIVE SUITE 300

    CHAPEL HILL, NC, 27517

  • mailing

    101 GLEN LENNOX DRIVE SUITE 300

    CHAPEL HILL, NC, 27517

Former names

  • OXYGEN BIOTHERAPEUTICS, INC.

    2008-07-302014-09-15
  • SYNTHETIC BLOOD INTERNATIONAL INC

    1996-08-022008-06-30