AGLVSSI• Today (Normalized)

AGL vs SI (agilon health inc. vs Shoulder Innovations Inc.)

Showing Closing Date Range from Oct 1 to Oct 2, 2026.

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

WEEKEND • MARKETS CLOSED US Eastern Time (ET)

Weekend Market Recess

4:52 AM ET
2026-10-04

US markets are closed for the weekend. Displaying the most recent finalized trading session. Next regular session opens Monday at 9:30 AM ET.

Today's Alpha Margin

AGL leads by +0.87% Alpha Spread Today

AGL is trading at +2.26% while SI is at +1.39% .

AGL (2.26%) SI (1.39%)
Dominance Spread0.87% Spread
Card 1 • Session Start 9:30 AM ET OPEN

Started At

Official opening auction price

AGL
Gap: +1.52 (1.85%)
$83.80
SI
Gap: +0.19 (1.02%)
$18.89
Baseline Prior Closes $82.28 vs $18.70
Card 2 • Execution OFFICIAL CLOSE

Closed At

Finalized regular session close

AGL
Settled close
$84.14
SI
Settled close
$19.01
Verified Snapshot4:52 AM ET
Card 3 • Net Move AGL LEADING

Gained / Lost Today

Net return against previous session close

AGL
+$1.86
+2.26%
SI
+$0.26
+1.39%
Performance Lead +0.87% Advantage

Today's Trading Range Position

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

AGL $84.14 (46% of range)
Low: $82.03High: $86.61
SI $19.01 (49% of range)
Low: $18.55High: $19.49

Session Liquidity & Volume

Trading activity, share volume, and estimated dollar liquidity

AGL Liquidity
Share Volume
205.1K
Est. Dollar Volume
$17.26M
SI Liquidity
Share Volume
144.4K
Est. Dollar Volume
$2.74M

Session Ledger Comparison

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

MetricAGLSIHead-to-Head Advantage
Today's Return+2.26% +1.39% AGL +0.87%
Net Dollar Move+$1.86+$0.26AGL higher move
Open Price$83.80$18.89 Gap: 1.85% vs 1.02%
Day High$86.61$19.49Session peaks
Day Low$82.03$18.55Session troughs
Intraday Spread$4.58$0.94High/Low spread
Share Volume205.1K144.4KAGL more active
Est. Dollar Volume$17.26M$2.74MAGL higher liquidity
Multi-Day Trajectory Charts•Interactive Historical Comparison

Explore AGL vs SI Over Extended Timeframes

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