PRQRVSSLS• Today (Normalized)
ProQR Therapeutics N.V. logo
SELLAS Life Sciences Group Inc. logo

PRQR vs SLS (ProQR Therapeutics N.V. vs SELLAS Life Sciences Group Inc.)

Showing Closing Date Range from Sep, 10 to Sep, 11, 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

8:19 PM ET
2026-09-13

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

PRQR leads by +10.26% Alpha Spread Today

PRQR is trading at -4.12% while SLS is at -14.38% .

PRQR (-4.12%) SLS (-14.38%)
Dominance Spread10.26% Spread
Card 1 • Session Start 9:30 AM ET OPEN

Started At

Official opening auction price

PRQR
Gap: +0.03 (1.55%)
$1.97
SLS
Gap: +0.06 (0.44%)
$13.55
Baseline Prior Closes $1.94 vs $13.49
Card 2 • Execution OFFICIAL CLOSE

Closed At

Finalized regular session close

PRQR
Settled close
$1.86
SLS
Settled close
$11.55
Verified Snapshot8:19 PM ET
Card 3 • Net Move PRQR LEADING

Gained / Lost Today

Net return against previous session close

PRQR
$-0.08
-4.12%
SLS
$-1.94
-14.38%
Performance Lead +10.26% Advantage

Today's Trading Range Position

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

PRQR $1.86 (8% of range)
Low: $1.85High: $1.98
SLS $11.55 (7% of range)
Low: $11.38High: $13.74

Session Liquidity & Volume

Trading activity, share volume, and estimated dollar liquidity

PRQR Liquidity
Share Volume
579.2K
Est. Dollar Volume
$1.08M
SLS Liquidity
Share Volume
14.61M
Est. Dollar Volume
$168.69M

Session Ledger Comparison

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

MetricPRQRSLSHead-to-Head Advantage
Today's Return-4.12% -14.38% PRQR +10.26%
Net Dollar Move$-0.08$-1.94PRQR higher move
Open Price$1.97$13.55 Gap: 1.55% vs 0.44%
Day High$1.98$13.74Session peaks
Day Low$1.85$11.38Session troughs
Intraday Spread$0.13$2.36High/Low spread
Share Volume579.2K14.61MSLS more active
Est. Dollar Volume$1.08M$168.69MSLS higher liquidity
Multi-Day Trajectory ChartsInteractive Historical Comparison

Explore PRQR vs SLS Over Extended Timeframes

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