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 ⚡
18
Upper Walk ▲
40
Lower Walk ▼
180
Total Scanned
Filter:
# Symbol LTP Chg % Upper Middle Lower %B Position Bandwidth RSI Volume Signal
101 TECHM 1560.3 +5.15% 1511.56 1436.32 1361.08
132.19%
10.48%
52.9 39.91L ● Overbought
102 APOLLOHOSP 8138.0 -0.47% 8474.31 8052.93 7631.54
60.09%
10.47%
54.21 1.58L — Normal
103 CANFINHOME 826.95 -0.33% 898.23 853.58 808.92
19.85%
10.46%
30.01 1.45L ▼ Lower Walk
104 NAUKRI 1005.0 +1.0% 1007.5 957.49 907.47
97.65%
10.45%
53.48 13.55L ▲ Upper Walk
105 PIDILITIND 1463.5 -1.3% 1523.73 1448.59 1373.44
59.99%
10.37%
52.01 4.40L — Normal
106 PFC 421.15 -1.74% 465.36 442.79 420.21
2.08%
10.2%
28.97 19.08L ▼ Lower Walk
107 CROMPTON 274.4 -2.4% 302.06 287.9 273.73
2.36%
9.84%
40.02 15.79L ▼ Lower Walk
108 BAJFINANCE 889.15 -2.1% 976.29 930.85 885.42
4.1%
9.76%
36.6 50.92L ▼ Lower Walk
109 PETRONET 272.05 +0.37% 287.58 274.42 261.26
41.57%
9.59%
37.8 64.97L — Normal
110 GAIL 163.97 -0.33% 170.82 163.01 155.2
56.98%
9.58%
47.3 50.70L — Normal
111 MPHASIS 2325.4 +2.38% 2312.55 2207.03 2101.52
106.14%
9.56%
57.24 5.93L ● Overbought
112 GODREJCP 1010.2 -1.86% 1088.64 1039.41 990.19
20.33%
9.47%
45.78 13.95L — Normal
113 NATIONALUM 433.4 +2.11% 426.21 407.11 388.01
118.43%
9.38%
60.71 60.34L ● Overbought
114 ABCAPITAL 350.25 -3.59% 372.4 355.74 339.07
33.09%
9.37%
50.25 20.29L — Normal
115 HDFCAMC 2618.4 -2.09% 2853.56 2726.18 2598.79
7.74%
9.35%
34.7 4.88L ▼ Lower Walk
116 ADANIPORTS 1783.3 -1.18% 1845.18 1763.73 1682.29
61.95%
9.24%
56.91 8.91L — Normal
117 DLF 583.45 -1.21% 616.52 589.35 562.17
39.34%
9.22%
41.79 20.24L — Normal
118 HEROMOTOCO 4800.7 -2.09% 5301.95 5068.25 4834.55
-6.75%
9.22%
26.85 4.96L ● Oversold
119 NAVINFLUOR 6990.0 -1.95% 7380.4 7055.15 6729.9
40.22%
9.22%
53.29 1.12L — Normal
120 BATAINDIA 665.15 -0.57% 733.9 701.8 669.7
-7.09%
9.15%
26.47 1.51L ● Oversold
121 INDIAMART 1975.5 -1.99% 2120.15 2027.86 1935.57
22.39%
9.1%
35.35 24.3K — Normal
122 RBLBANK 338.1 -2.0% 350.63 335.51 320.39
59.23%
9.01%
51.06 21.01L — Normal
123 BHARATFORG 1935.1 -1.13% 2002.34 1916.79 1831.24
60.88%
8.93%
44.69 3.90L — Normal
124 AUBANK 967.35 -1.76% 1045.13 1000.91 956.69
12.39%
8.84%
33.23 9.54L ▼ Lower Walk
125 INFY 1206.0 +3.88% 1212.42 1161.88 1111.34
95.03%
8.7%
45.92 1.29Cr ▲ Upper Walk
126 TORNTPHARM 4368.3 -0.96% 4591.48 4401.49 4211.51
40.61%
8.63%
51.42 2.70L — Normal
127 ITC 280.7 -2.16% 318.67 305.64 292.62
-45.76%
8.52%
27.29 1.64Cr ● Oversold
128 HINDUNILVR 2095.6 -2.69% 2343.54 2247.94 2152.34
-29.99%
8.51%
28.06 9.71L ● Oversold
129 INDUSINDBK 898.25 -1.76% 952.91 914.34 875.76
29.15%
8.44%
38.55 10.36L — Normal
130 JKCEMENT 5121.5 -0.96% 5649.2 5421.02 5192.85
-15.85%
8.42%
32.68 60.9K ● Oversold
131 BAJAJ-AUTO 10396.0 -0.61% 10853.28 10416.27 9979.27
48.02%
8.39%
44.29 3.49L — Normal
132 SYNGENE 445.2 +0.72% 483.56 464.21 444.87
1.63%
8.33%
43.51 4.67L ▼ Lower Walk
133 MARICO 807.8 -1.69% 859.07 824.8 790.52
25.79%
8.31%
44.62 6.93L — Normal
134 HAVELLS 1152.7 -2.05% 1268.97 1218.59 1168.2
-15.38%
8.27%
27.45 4.74L ● Oversold
135 GLENMARK 2207.4 -2.97% 2447.25 2350.36 2253.46
-23.66%
8.25%
43.45 11.67L ● Oversold
136 BOSCHLTD 36705.0 +0.22% 38130.12 36621.0 35111.88
52.78%
8.24%
40.67 35.5K — Normal
137 GMRAIRPORT 97.28 -3.08% 101.18 97.22 93.25
51.2%
8.16%
47.74 1.23Cr — Normal
138 TRENT 4182.6 -0.98% 4345.14 4174.77 4004.41
52.65%
8.16%
48.76 4.59L — Normal
139 BALKRISIND 2181.0 -1.11% 2272.03 2183.09 2094.15
48.88%
8.15%
43.73 45.1K — Normal
140 IEX 126.3 -1.57% 132.96 127.77 122.57
36.09%
8.13%
35.38 32.93L — Normal
141 OBEROIRLTY 1651.0 -3.29% 1726.43 1659.25 1592.08
44.0%
8.1%
50.72 2.28L — Normal
142 BEL 406.5 -1.03% 442.69 425.82 408.94
-6.79%
7.93%
32.84 1.22Cr ● Oversold
143 HCLTECH 1202.2 +1.55% 1216.48 1170.79 1125.1
85.36%
7.8%
45.77 34.18L ▲ Upper Walk
144 MARUTI 12991.0 -1.04% 13788.0 13271.65 12755.3
22.53%
7.78%
32.92 2.33L — Normal
145 NMDC 91.25 +3.71% 92.87 89.52 86.17
75.67%
7.48%
48.23 4.87Cr — Normal
146 ULTRACEMCO 11259.0 -1.94% 12112.46 11676.55 11240.64
2.11%
7.47%
37.11 3.02L ▼ Lower Walk
147 AMBUJACEM 436.9 -2.44% 456.81 440.39 423.97
39.37%
7.46%
51.92 22.04L — Normal
148 ACC 1358.7 -2.9% 1433.26 1382.89 1332.52
27.28%
7.28%
51.79 1.01L — Normal
149 BAJAJFINSV 1763.1 -1.15% 1840.41 1776.06 1711.71
39.93%
7.25%
43.78 3.04L — Normal
150 HDFCBANK 741.8 -0.37% 796.96 769.15 741.35
0.36%
7.23%
36.45 1.98Cr ▼ Lower Walk

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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