BIVI vs GPRO (BioVie Inc. vs GoPro Inc.)
Showing Closing Date Range from Sep, 15 to Sep, 16, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
Pre-Market Session In Progress
Current time is 9:17 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.
BIVI leads by +2.08% Alpha Spread Today
BIVI is trading at -1.71% while GPRO is at -3.79% .
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 | BIVI | GPRO | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | -1.71% | -3.79% | BIVI +2.08% |
| Net Dollar Move | $-0.03 | $-0.05 | BIVI higher move |
| Open Price | $1.76 | $1.31 | Gap: 0.57% vs -0.76% |
| Day High | $1.83 | $1.34 | Session peaks |
| Day Low | $1.69 | $1.25 | Session troughs |
| Intraday Spread | $0.14 | $0.09 | High/Low spread |
| Share Volume | 417.0K | 18.98M | GPRO more active |
| Est. Dollar Volume | $717.2K | $24.10M | GPRO higher liquidity |
Explore BIVI vs GPRO Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.