AAMIVSBFLY• Today (Normalized)

AAMI vs BFLY (Acadian Asset Management Inc. vs Butterfly Network 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.

BEFORE THE OPEN US Eastern Time (ET)

Before the Regular Session

2:34 AM ET
2026-10-05

Current time is 2:34 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

BFLY leads by +4.80% Alpha Spread Today

AAMI is trading at +0.12% while BFLY is at +4.92% .

AAMI (0.12%) BFLY (4.92%)
Dominance Spread4.80% Spread
Card 1 • Session Start 9:30 AM ET OPEN

Started At

Official opening auction price

AAMI
Gap: +1.78 (1.91%)
$95.10
BFLY
Gap: -0.63 (-6.70%)
$8.78
Baseline Prior Closes $93.32 vs $9.41
Card 2 • Execution PRIOR SESSION

Previous Close

Baseline for today's market open

AAMI
Latest snapshot
$94.17
BFLY
Latest snapshot
$8.95
Verified Snapshot2:34 AM ET
Card 3 • Net Move BFLY LEADING

Gained / Lost Today

Net return against previous session close

AAMI
+$0.11
+0.12%
BFLY
+$0.42
+4.92%
Performance Lead +4.80% 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
BFLY $8.95 (100% of range)
Low: $8.65High: $8.95

Session Liquidity & Volume

Trading activity, share volume, and estimated dollar liquidity

AAMI Liquidity
Share Volume
369.9K
Est. Dollar Volume
$34.83M
BFLY Liquidity
Share Volume
4.48M
Est. Dollar Volume
$40.05M

Session Ledger Comparison

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

MetricAAMIBFLYHead-to-Head Advantage
Today's Return+0.12% +4.92% BFLY +4.80%
Net Dollar Move+$0.11+$0.42BFLY higher move
Open Price$95.10$8.78 Gap: 1.91% vs -6.70%
Day High$97.08$8.95Session peaks
Day Low$94.15$8.65Session troughs
Intraday Spread$2.93$0.30High/Low spread
Share Volume369.9K4.48MBFLY more active
Est. Dollar Volume$34.83M$40.05MBFLY higher liquidity
Multi-Day Trajectory Charts•Interactive Historical Comparison

Explore AAMI vs BFLY Over Extended Timeframes

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