MYSEVSSIDU• Today (Normalized)
Myseum.AI Inc. logo
Sidus Space Inc. logo

MYSE vs SIDU (Myseum.AI Inc. vs Sidus Space Inc.)

Showing Closing Date Range from Sep, 14 to Sep, 15, 2026.

Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.

PRE-MARKET HOURS US Eastern Time (ET)

Pre-Market Session In Progress

6:58 AM ET
2026-09-16

Current time is 6:58 AM ET. The regular US trading session begins at 9:30 AM ET. Showing closing prices from the prior official trading session.

Today's Alpha Margin

MYSE leads by +4.53% Alpha Spread Today

MYSE is trading at +5.56% while SIDU is at +1.03% .

MYSE (5.56%) SIDU (1.03%)
Dominance Spread4.53% Spread
Card 1 • Session Start 9:30 AM ET OPEN

Started At

Official opening auction price

MYSE
Gap: +0.06 (1.96%)
$3.12
SIDU
Gap: +0.00 (0.00%)
$1.94
Baseline Prior Closes $3.06 vs $1.94
Card 2 • Execution PRIOR SESSION

Previous Close

Baseline for today's market open

MYSE
Latest snapshot
$3.23
SIDU
Latest snapshot
$1.96
Verified Snapshot6:58 AM ET
Card 3 • Net Move MYSE LEADING

Gained / Lost Today

Net return against previous session close

MYSE
+$0.17
+5.56%
SIDU
+$0.02
+1.03%
Performance Lead +4.53% Advantage

Today's Trading Range Position

Where each asset is currently trading relative to its Day Low and Day High

MYSE $3.23 (79% of range)
Low: $2.96High: $3.30
SIDU $1.96 (63% of range)
Low: $1.91High: $1.99

Session Liquidity & Volume

Trading activity, share volume, and estimated dollar liquidity

MYSE Liquidity
Share Volume
201.1K
Est. Dollar Volume
$649.6K
SIDU Liquidity
Share Volume
3.42M
Est. Dollar Volume
$6.71M

Session Ledger Comparison

Direct side-by-side breakdown of today's key auction and price metrics

MetricMYSESIDUHead-to-Head Advantage
Today's Return+5.56% +1.03% MYSE +4.53%
Net Dollar Move+$0.17+$0.02MYSE higher move
Open Price$3.12$1.94 Gap: 1.96% vs 0.00%
Day High$3.30$1.99Session peaks
Day Low$2.96$1.91Session troughs
Intraday Spread$0.34$0.08High/Low spread
Share Volume201.1K3.42MSIDU more active
Est. Dollar Volume$649.6K$6.71MSIDU higher liquidity
Multi-Day Trajectory ChartsInteractive Historical Comparison

Explore MYSE vs SIDU Over Extended Timeframes

Today's session isolates intraday momentum. Switch to normalized multi-day timeframes to analyze historical correlations, cumulative returns, and divergence charts.