State Street SPDR S&P Biotech ETF technical analysis
Technical analysis of State Street SPDR S&P Biotech ETF (stock) with the Montbon Method — Elliott Waves, moving averages and a 0–100 score.
What is State Street SPDR S&P Biotech ETF
The State Street SPDR S&P Biotech ETF (XBI) is an exchange-traded fund that tracks the performance of the S&P Biotechnology Select Industry Index through a sampling strategy. The fund invests at least 80% of its assets in the securities comprising the index, which represents the biotechnology segment of the S&P Total Market Index.
Description generated automatically from public sources; it may be inaccurate or out of date.
State Street SPDR S&P Biotech ETF: latest session data
Closing values for October 21, 2026, computed on the last 12 months of prices.
Moving averages
21 sessions
152.39 $
+0.64%
50 sessions
157.58 $
−2.67%
200 sessions
140.54 $
+9.13%
Session levels
s2
145.45
Support
s1
149.34
Support
pivot
151.66
Pivot
r1
155.55
Resistance
r2
157.87
Resistance
How to read it
In the October 21, 2026 session State Street SPDR S&P Biotech ETF closed higher at 153.37 $, +0.08% versus the previous session.
The price sits mixed against its moving averages: +0.64% against the 21-session average, −2.67% against the 50 and +9.13% against the 200.
The 14-period RSI reads 50.5, in neutral territory.
MACD stands at -2.033 against a signal line at -2.310: the histogram is positive (+0.277).
ADX reads 16.5, indicating weak directionality.
Levels computed on the latest session place supports at 149.34 and 145.45 $ and resistances at 155.55 and 157.87 $, around a pivot of 151.66.
The average daily range (ATR) is 4.396 $, or 2.87% of price.
Turnover was 4.7M shares, 48% of the 20-session average.
Over the last twelve months the price ranged between 124.95 and 169.89 $, and today stands −9.72% from the period high.
Measures computed on closing prices. They describe the past; they are not forecasts.
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How Montbon’s technical analysis works
Montbon analyses markets with Elliott Waves, multi-timeframe moving averages and a 0–100 score summarising the technical setup. It is an informational screening tool.
Elliott Waves
Wave counting to frame the price structure.
MTF moving averages
Moving averages across timeframes to read the trend.
0–100 score
A technical summary of the setup, updated daily.
FAQ about State Street SPDR S&P Biotech ETF
How is State Street SPDR S&P Biotech ETF analysed technically?
Technical analysis of State Street SPDR S&P Biotech ETF is based on price charts and indicators such as moving averages, RSI and MACD, to observe trend, momentum and volatility across different time horizons.
Which timeframes are used for State Street SPDR S&P Biotech ETF?
The daily and weekly charts are typically used for medium-to-long-term trends, while intraday charts (for example 1-hour or 15-minute) are used for short-term movements.
What are Elliott Waves applied to State Street SPDR S&P Biotech ETF?
Elliott Wave theory describes price moves as sequences of impulsive and corrective waves; applied to State Street SPDR S&P Biotech ETF it helps frame the technical structure of the historical chart and is not a forecast.
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