GOSSVSOKTA• Today (Normalized)
Gossamer Bio Inc. logo
Okta Inc. logo

GOSS vs OKTA (Gossamer Bio Inc. vs Okta 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.

WEEKEND • MARKETS CLOSED US Eastern Time (ET)

Weekend Market Recess

7:36 PM ET
2026-09-19

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

OKTA leads by +6.10% Alpha Spread Today

GOSS is trading at -10.13% while OKTA is at -4.03% .

GOSS (-10.13%) OKTA (-4.03%)
Dominance Spread6.10% Spread
Card 1 • Session Start 9:30 AM ET OPEN

Started At

Official opening auction price

GOSS
Gap: +0.06 (0.50%)
$12.00
OKTA
Gap: -0.23 (-0.12%)
$189.79
Baseline Prior Closes $11.94 vs $190.02
Card 2 • Execution OFFICIAL CLOSE

Closed At

Finalized regular session close

GOSS
Settled close
$10.73
OKTA
Settled close
$182.37
Verified Snapshot7:36 PM ET
Card 3 • Net Move OKTA LEADING

Gained / Lost Today

Net return against previous session close

GOSS
$-1.21
-10.13%
OKTA
$-7.65
-4.03%
Performance Lead +6.10% 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: $10.67High: $12.49
OKTA $182.37 (12% of range)
Low: $181.36High: $190.04

Session Liquidity & Volume

Trading activity, share volume, and estimated dollar liquidity

GOSS Liquidity
Share Volume
530.1K
Est. Dollar Volume
$5.69M
OKTA Liquidity
Share Volume
5.73M
Est. Dollar Volume
$1.04B

Session Ledger Comparison

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

MetricGOSSOKTAHead-to-Head Advantage
Today's Return-10.13% -4.03% OKTA +6.10%
Net Dollar Move$-1.21$-7.65GOSS higher move
Open Price$12.00$189.79 Gap: 0.50% vs -0.12%
Day High$12.49$190.04Session peaks
Day Low$10.67$181.36Session troughs
Intraday Spread$1.82$8.68High/Low spread
Share Volume530.1K5.73MOKTA more active
Est. Dollar Volume$5.69M$1.04BOKTA higher liquidity
Multi-Day Trajectory ChartsInteractive Historical Comparison

Explore GOSS vs OKTA Over Extended Timeframes

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