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Tenax Therapeutics, Inc. (TENX) short interest & options flow

NASDAQ

Tenax Therapeutics heads into its August 13 earnings report as one of the most dramatic single-week collapses in the biotech space, with a 90% price drop forcing a complete re-read of the positioning signals that surrounded it. The stock's freefall is the dominant fact here. TENX closed at $1.375 on August 10, down 90% in a single day, 90% on the week, and 92% over…

Latest pulse2 Jul 2026

TENX cost to borrow doubles to 1.11% over the past week, up 106%, as short interest climbs 14.6% to 14.3% of float amid tight availability.

$1.78+5.33% 1d-1.11% 1w-4.81% 1mClose: 9 Nov 2026
Short interest % of float
High
Live SI on ORTEX →
Cost to borrow
Low
Live CTB on ORTEX →
Market cap
$95M
Next earnings
12 Nov 2026
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Key data as of 10 Nov 2026

ORTEX chart of Tenax Therapeutics, Inc. (TENX) share price and short interest (% of free float), six months to November 9, 2026

Latest signals on TENX

  • Cost to Borrow

    TENX cost to borrow doubles to 1.11% over the past week, up 106%, as short interest climbs 14.6% to 14.3% of float amid tight availability.

  • Short Interest

    TENX short interest surges 147% in one day to 12.5% of float, marking 188% jump over the week.

TENX news and analysis

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