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—NASDAQEquity · Daily Price and Trend
TANH
Tantech Holdings Ltd
- Latest week
- 9 Oct 2026
- Weekly close
- 17.01 USD
- Fair value
- 645.15 USD
Current NASDAQ session
Delayed price and five-minute path
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- Open
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- High
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- Low
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- Previous close
- —Daily reference
- Volume
- —Session to date
Weekly anchor9 October 2026
Daily period12 Oct–14 Oct 2026
Completed sessions3
A new perspective begins when the next completed weekly update is published.
Price and trend
Price has weakened the latest weekly close
Price is below the weekly trend reference and has weakened since the update.
Move since weekly update
-18.28%
Latest completed daily close versus 17.01 USD.Weekly view
Under pressure
Price is below the weekly trend reference and has weakened since the update.Current position
Below the weekly close
Price location against the completed weekly reference points.Participation
3.3× recent
Trading participation has been stronger than the recent completed record.Path quality
Orderly
Completed sessions have progressed in a consistent direction.Latest session
13.90
Decisive declinePrice since the weekly update
How the daily path is developing
Completed sessions only. The shaded area begins after the weekly anchor.
Up session
Down session
Current perspective
Weekly closeTrend referenceCompleted supportCompleted resistance
Daily summary
What price and participation show
What supports it
Under pressure
Price is below the weekly trend reference and has weakened since the update.What has changed
-18.28% since the update
The period has produced 3 completed sessions.What could weaken it
Loss of completed support
A sustained move beneath completed support would materially weaken the developing position.What to watch next
Below the weekly close; orderly path
The next completed session will show whether price and participation reinforce or challenge the current direction.Session progression
What happened each day
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AdvancedClosed near the session high17.27+1.53%
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DeclinedClosed near the session low16.27-5.79%
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DeclinedClosed near the session low13.90-14.57%
Other market evidence
What else has changed
Latest stored top-level readings; badges identify evidence updated since the weekly anchor.
Short interest
Neutral
TANH is classified as Neutral. Latest reported short interest is 49.3K shares; short interest changed -42.8%, price moved -29.7% between the weekly closes on or before the two settlements, short-interest history is still building, and days-to-cover history is still building. Trend context is improving.Open short interest →Factors