BIOT vs CISS (Instinct Bio Technical Company Holdings Inc. vs C3is Inc.)
Showing Closing Date Range from Sep 27 to Sep 28, 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 6:24 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.
CISS leads by +4.59% Alpha Spread Today
BIOT is trading at -6.82% while CISS is at -2.23% .
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 | BIOT | CISS | Head-to-Head Advantage |
|---|---|---|---|
| Today's Return | -6.82% | -2.23% | CISS +4.59% |
| Net Dollar Move | $-0.03 | $-0.03 | CISS higher move |
| Open Price | $0.43 | $1.11 | Gap: -2.27% vs -0.89% |
| Day High | $0.43 | $1.11 | Session peaks |
| Day Low | $0.40 | $1.09 | Session troughs |
| Intraday Spread | $0.03 | $0.02 | High/Low spread |
| Share Volume | 173.0K | 58.1K | BIOT more active |
| Est. Dollar Volume | $70.9K | $63.9K | BIOT higher liquidity |
Explore BIOT vs CISS Over Extended Timeframes
Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.