IPDN vs NDRA (Professional Diversity Network Inc. vs ENDRA Life Sciences Inc.)
Showing Closing Date Range from Oct 7 to Oct 8, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
Before the Regular Session
Current time is 4:38 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.
NDRA leads by +0.17% Alpha Spread Today
IPDN is trading at -2.32% while NDRA is at -2.15% .
Started At
Official opening auction price
Previous Close
Baseline for today's market open
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 | NDRA | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | -2.32% | -2.15% | NDRA +0.17% |
| Net Dollar Move | $-0.10 | $-0.13 | IPDN higher move |
| Open Price | $4.30 | $6.00 | Gap: -0.23% vs -0.99% |
| Day High | $4.50 | $6.48 | Session peaks |
| Day Low | $3.99 | $5.81 | Session troughs |
| Intraday Spread | $0.51 | $0.67 | High/Low spread |
| Share Volume | 286.0K | 12.8K | IPDN more active |
| Est. Dollar Volume | $1.20M | $76.1K | IPDN higher liquidity |
Explore IPDN vs NDRA Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.