Bollinger Band Scans

Detect overbought/oversold extremes, volatility squeeze setups and band-walk momentum using %B and Bandwidth.

Live data
Signal Key: Overbought — price ≥ Upper Band Oversold — price ≤ Lower Band Squeeze — bandwidth near 20-day low Upper Walk — %B ≥ 80 (momentum) Lower Walk — %B ≤ 20 (weakness)
6
Overbought
22
Oversold
0
Squeeze ⚡
19
Upper Walk ▲
38
Lower Walk ▼
180
Total Scanned
Filter:
# Symbol LTP Chg % Upper Middle Lower %B Position Bandwidth RSI Volume Signal
151 COLPAL 2002.4 -2.79% 2219.4 2142.14 2064.89
-40.7%
7.21%
27.23 3.18L ● Oversold
152 HDFCLIFE 588.45 -1.07% 630.19 608.3 586.41
4.43%
7.2%
35.24 12.45L ▼ Lower Walk
153 TATASTEEL 210.29 +1.09% 220.15 212.54 204.93
35.81%
7.16%
41.93 1.85Cr — Normal
154 NESTLEIND 1401.7 -1.39% 1499.14 1447.58 1396.01
5.32%
7.12%
26.04 4.69L ▼ Lower Walk
155 IDFCFIRSTB 71.21 -0.15% 71.63 69.19 66.76
90.55%
7.04%
50.26 1.19Cr ▲ Upper Walk
156 UPL 644.75 -0.01% 665.24 642.72 620.19
54.41%
7.01%
49.57 4.96L — Normal
157 UNITDSPR 1254.4 -1.23% 1333.49 1289.35 1245.2
10.87%
6.85%
47.51 3.14L ▼ Lower Walk
158 AXISBANK 1272.0 -1.13% 1313.86 1270.59 1227.31
51.52%
6.81%
56.27 25.99L — Normal
159 DRREDDY 1288.8 -1.13% 1351.47 1307.26 1263.04
29.02%
6.76%
52.53 6.87L — Normal
160 ICICIGI 1745.1 -2.63% 1875.37 1814.5 1753.62
-7.0%
6.71%
44.73 5.11L ● Oversold
161 LT 4017.2 -1.45% 4110.32 3976.85 3843.38
65.12%
6.71%
61.99 10.84L — Normal
162 BALRAMCHIN 530.0 +2.95% 549.88 532.06 514.24
44.36%
6.7%
45.88 3.16L — Normal
163 FEDERALBNK 287.05 -0.66% 297.79 288.18 278.56
43.37%
6.67%
39.88 51.52L — Normal
164 INDIACEM 387.1 +1.35% 412.65 399.48 386.31
2.05%
6.59%
32.76 1.12L ▼ Lower Walk
165 INDHOTEL 647.55 -1.02% 675.86 654.32 632.78
33.7%
6.58%
42.89 16.26L — Normal
166 COALINDIA 472.2 +3.12% 478.01 463.24 448.47
81.01%
6.38%
51.49 4.26Cr ▲ Upper Walk
167 JINDALSTEL 1213.2 +0.5% 1271.36 1232.08 1192.79
24.83%
6.38%
37.91 3.46L — Normal
168 DIVISLAB 6557.0 -1.65% 6969.36 6754.15 6538.94
3.62%
6.37%
47.94 90.7K ▼ Lower Walk
169 SBICARD 611.7 -2.03% 652.82 632.85 612.89
-2.85%
6.31%
32.62 10.98L ● Oversold
170 SHREECEM 25030.0 -0.97% 25687.5 24938.0 24188.5
57.47%
6.01%
47.14 22.3K — Normal
171 KOTAKBANK 376.5 -2.0% 393.68 382.22 370.76
26.35%
6.0%
53.07 95.37L — Normal
172 SUNPHARMA 1803.9 +0.26% 1905.22 1849.95 1794.67
8.26%
5.98%
41.59 16.54L ▼ Lower Walk
173 BANKBARODA 263.9 -1.71% 273.14 265.41 257.68
39.91%
5.82%
55.56 84.04L — Normal
174 MRF 124800.0 +1.12% 131294.75 127851.25 124407.75
5.7%
5.39%
30.83 4.2K ▼ Lower Walk
175 ALKEM 5325.0 -3.15% 5621.71 5476.4 5331.09
-2.78%
5.31%
43.87 1.53L ● Oversold
176 ICICIBANK 1240.4 -1.27% 1291.24 1258.89 1226.55
20.79%
5.14%
47.28 60.65L — Normal
177 SBILIFE 1819.0 -0.61% 1904.53 1858.35 1812.16
6.32%
4.97%
41.87 6.61L ▼ Lower Walk
178 ATUL 6682.0 -2.53% 7153.1 6982.05 6811.0
-39.75%
4.9%
40.61 18.1K ● Oversold
179 NTPC 379.65 -1.87% 403.0 393.76 384.52
-27.44%
4.69%
36.12 92.18L ● Oversold
180 JSWSTEEL 1299.0 +1.64% 1307.3 1279.09 1250.88
86.18%
4.41%
50.06 9.49L ▲ Upper Walk
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Based on 20-period Bollinger Bands (2σ) on daily candles. Squeeze = bandwidth near 20-session low. · Auto-refresh every 60s during market hours

What Are Bollinger Bands?

Bollinger Bands is a popular technical indicator developed by analyst John Bollinger in the 1980s. It consists of three lines plotted around a simple moving average to measure market volatility and identify overbought or oversold conditions.

When the bands widen, volatility is increasing — more trading opportunities. When bands narrow (squeeze), volatility is low and a breakout is likely approaching.

How to Use Bollinger Bands in Trading

Bollinger Band Formulas

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