Is TANH stock a Buy, Hold, or Sell right now according to Roarable's RQD model?
As of 2026-11-01, Tantech Holdings Ltd. (Class A) (NASDAQ: TANH) is rated E (Strong Sell / SELL) by Roarable's 5-pillar RQD engine with a composite confidence score of 27/100 at a spot price of $12.64 (+0.44% 1D, market cap $8.4M). Pillar breakdown: Fundamental Cash Engine 4/20, Institutional 13F & Options Flow 7/20, Executive Insider Alignment 5/20, FRED Macro Regime Fit 8/20, and SEC Balance-Sheet Forensics 3/20. Across 270 tracked Materials issuers, TANH ranks #265 in composite RQD confidence.