AAMIVSRNG• Today (Normalized)

AAMI vs RNG (Acadian Asset Management Inc. vs RingCentral 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

11:35 PM ET
2026-10-03

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

AAMI leads by +0.16% Alpha Spread Today

AAMI is trading at +0.12% while RNG is at -0.04% .

AAMI (0.12%) RNG (-0.04%)
Dominance Spread0.16% Spread
Card 1 • Session Start 9:30 AM ET OPEN

Started At

Official opening auction price

AAMI
Gap: +1.78 (1.91%)
$95.10
RNG
Gap: +3.97 (5.31%)
$78.67
Baseline Prior Closes $93.32 vs $74.70
Card 2 • Execution OFFICIAL CLOSE

Closed At

Finalized regular session close

AAMI
Settled close
$94.17
RNG
Settled close
$78.28
Verified Snapshot11:35 PM ET
Card 3 • Net Move AAMI LEADING

Gained / Lost Today

Net return against previous session close

AAMI
+$0.11
+0.12%
RNG
$-0.03
-0.04%
Performance Lead +0.16% Advantage

Today's Trading Range Position

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

AAMI $94.17 (1% of range)
Low: $94.15High: $97.08
RNG $78.28 (43% of range)
Low: $77.12High: $79.79

Session Liquidity & Volume

Trading activity, share volume, and estimated dollar liquidity

AAMI Liquidity
Share Volume
369.9K
Est. Dollar Volume
$34.83M
RNG Liquidity
Share Volume
1.21M
Est. Dollar Volume
$94.51M

Session Ledger Comparison

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

MetricAAMIRNGHead-to-Head Advantage
Today's Return+0.12% -0.04% AAMI +0.16%
Net Dollar Move+$0.11$-0.03AAMI higher move
Open Price$95.10$78.67 Gap: 1.91% vs 5.31%
Day High$97.08$79.79Session peaks
Day Low$94.15$77.12Session troughs
Intraday Spread$2.93$2.67High/Low spread
Share Volume369.9K1.21MRNG more active
Est. Dollar Volume$34.83M$94.51MRNG higher liquidity
Multi-Day Trajectory Charts•Interactive Historical Comparison

Explore AAMI vs RNG Over Extended Timeframes

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