IPDN vs TANH (Professional Diversity Network Inc. vs Tantech Holdings Ltd.)
Showing Closing Date Range from Oct 6 to Oct 7, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
Today's Session Official Close
The regular trading session has completed and official closing prices are verified as of 5:30 PM ET. All metrics below represent finalized session performance.
TANH leads by +6.63% Alpha Spread Today
IPDN is trading at -6.51% while TANH is at +0.12% .
Started At
Official opening auction price
Closed At
Official exchange closing price
Gained / Lost Today
Net return against previous session close
Today's Trading Range Position
Where each asset is currently trading relative to its Day Low and Day High
Session Liquidity & Volume
Trading activity, share volume, and estimated dollar liquidity
Session Ledger Comparison
Direct side-by-side breakdown of today's key auction and price metrics
| Metric | IPDN | TANH | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | -6.51% | +0.12% | TANH +6.63% |
| Net Dollar Move | $-0.30 | +$0.02 | TANH higher move |
| Open Price | $3.60 | $16.39 | Gap: -21.91% vs -2.90% |
| Day High | $4.40 | $17.89 | Session peaks |
| Day Low | $3.60 | $15.25 | Session troughs |
| Intraday Spread | $0.80 | $2.64 | High/Low spread |
| Share Volume | 772.7K | 121.8K | IPDN more active |
| Est. Dollar Volume | $3.33M | $2.06M | IPDN higher liquidity |
Explore IPDN vs TANH Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.