ANVS vs TNON (Annovis Bio Inc. vs Tenon Medical 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 2:26 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.
ANVS leads by +15.59% Alpha Spread Today
ANVS is trading at -7.14% while TNON is at -22.73% .
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 | ANVS | TNON | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | -7.14% | -22.73% | ANVS +15.59% |
| Net Dollar Move | $-0.08 | $-1.15 | ANVS higher move |
| Open Price | $1.12 | $5.20 | Gap: 0.00% vs 2.77% |
| Day High | $1.13 | $5.31 | Session peaks |
| Day Low | $1.04 | $3.79 | Session troughs |
| Intraday Spread | $0.09 | $1.52 | High/Low spread |
| Share Volume | 1.43M | 2.34M | TNON more active |
| Est. Dollar Volume | $1.49M | $9.16M | TNON higher liquidity |
Explore ANVS vs TNON Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.