GOSSVSWDAY• Today (Normalized)
Gossamer Bio Inc. logo
Workday Inc. logo

GOSS vs WDAY (Gossamer Bio Inc. vs Workday Inc.)

Showing Closing Date Range from Sep, 17 to Sep, 18, 2026.

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

TODAY'S SESSION SETTLED & FINALIZED US Eastern Time (ET)

Today's Session Official Close

8:41 PM ET
2026-09-18

The regular trading session has completed and official closing prices are verified as of 8:41 PM ET. All metrics below represent finalized session performance.

Today's Alpha Margin

WDAY leads by +8.27% Alpha Spread Today

GOSS is trading at -10.13% while WDAY is at -1.86% .

GOSS (-10.13%) WDAY (-1.86%)
Dominance Spread8.27% Spread
Card 1 • Session Start 9:30 AM ET OPEN

Started At

Official opening auction price

GOSS
Gap: +0.06 (0.50%)
$12.00
WDAY
Gap: -0.27 (-0.14%)
$199.01
Baseline Prior Closes $11.94 vs $199.28
Card 2 • Execution OFFICIAL CLOSE

Closed At

Official exchange closing price

GOSS
Settled close
$10.73
WDAY
Settled close
$195.57
Verified Snapshot8:41 PM ET
Card 3 • Net Move WDAY LEADING

Gained / Lost Today

Net return against previous session close

GOSS
$-1.21
-10.13%
WDAY
$-3.72
-1.86%
Performance Lead +8.27% Advantage

Today's Trading Range Position

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

GOSS $10.73 (3% of range)
Low: $10.68High: $12.49
WDAY $195.57 (34% of range)
Low: $193.57High: $199.50

Session Liquidity & Volume

Trading activity, share volume, and estimated dollar liquidity

GOSS Liquidity
Share Volume
529.5K
Est. Dollar Volume
$5.68M
WDAY Liquidity
Share Volume
382.6K
Est. Dollar Volume
$74.82M

Session Ledger Comparison

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

MetricGOSSWDAYHead-to-Head Advantage
Today's Return-10.13% -1.86% WDAY +8.27%
Net Dollar Move$-1.21$-3.72GOSS higher move
Open Price$12.00$199.01 Gap: 0.50% vs -0.14%
Day High$12.49$199.50Session peaks
Day Low$10.68$193.57Session troughs
Intraday Spread$1.81$5.93High/Low spread
Share Volume529.5K382.6KGOSS more active
Est. Dollar Volume$5.68M$74.82MWDAY higher liquidity
Multi-Day Trajectory ChartsInteractive Historical Comparison

Explore GOSS vs WDAY Over Extended Timeframes

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