XBI

$154.45Closed

SPDR S&P Biotech ETF

Session

Open: $153.95
High: $156.89
Low: $153.14
Close: $154.45

Change

Chg: $1.47
% Chg: +0.96%

Prior

Prev close: $152.98

Volume

Vol: 14,922,123
Avg vol: 8,391,750

52-week

Low: $84.52
High: $165.71
Range: $84.52 - $165.71

Regime historical context

Historically, what happened when this symbol entered its current regime,

Regime (1d)

Full Storm

Market stress: 86.7%(elevated)

In this regime now (1d): 19 1d bars (19 days)

Times entered this regime (1d): 116

SPDR S&P Biotech ETF has entered Full Storm 116 times in historical data. At 180 bars, it went on to rise a median of 10.1% (mean +10.3%) — positive 72% of the time.

Confidence: High — Based on 112 historical occurrences at the 180-bar horizon.

At 180 bars: median +10.1% · negative 28% of the time (roughly 1 in 4) · worst case -40.0%

Watch for: historically, SPDR S&P Biotech ETF exited Full Storm within 21 bars in 62% of cases — most commonly transitioning toward Full Storm.

5 bars50%positiven=116

10 bars58%positiven=116

21 bars63%positiven=115

30 bars58%positiven=115

90 bars68%positiven=114

180 bars72%positiven=112