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
101 TECHM 1552.8 +4.64% 1511.56 1436.32 1361.08
127.67%
10.48%
52.9 41.29L ● Overbought
102 APOLLOHOSP 8160.0 -0.2% 8474.31 8052.93 7631.54
61.82%
10.47%
54.21 1.61L — Normal
103 CANFINHOME 827.65 -0.24% 898.23 853.58 808.92
20.19%
10.46%
30.01 1.46L — Normal
104 NAUKRI 1006.05 +1.11% 1007.5 957.49 907.47
98.05%
10.45%
53.48 13.66L ▲ Upper Walk
105 PIDILITIND 1461.8 -1.42% 1523.73 1448.59 1373.44
58.59%
10.37%
52.01 4.49L — Normal
106 PFC 422.5 -1.42% 465.36 442.79 420.21
3.52%
10.2%
28.97 19.38L ▼ Lower Walk
107 CROMPTON 275.15 -2.13% 302.06 287.9 273.73
2.36%
9.84%
40.02 15.91L ▼ Lower Walk
108 BAJFINANCE 890.85 -1.92% 976.29 930.85 885.42
4.43%
9.76%
36.6 52.01L ▼ Lower Walk
109 PETRONET 271.95 +0.33% 287.58 274.42 261.26
40.24%
9.59%
37.8 66.13L — Normal
110 GAIL 164.28 -0.14% 170.82 163.01 155.2
57.87%
9.58%
47.3 51.68L — Normal
111 MPHASIS 2328.1 +2.5% 2312.55 2207.03 2101.52
107.42%
9.56%
57.24 6.00L ● Overbought
112 GODREJCP 1009.9 -1.88% 1088.64 1039.41 990.19
20.12%
9.47%
45.78 14.06L — Normal
113 NATIONALUM 432.75 +1.96% 426.21 407.11 388.01
117.12%
9.38%
60.71 61.15L ● Overbought
114 ABCAPITAL 351.1 -3.36% 372.4 355.74 339.07
34.74%
9.37%
50.25 21.03L — Normal
115 HDFCAMC 2620.5 -2.01% 2853.56 2726.18 2598.79
7.46%
9.35%
34.7 4.92L ▼ Lower Walk
116 ADANIPORTS 1784.0 -1.14% 1845.18 1763.73 1682.29
62.32%
9.24%
56.91 9.06L — Normal
117 DLF 584.7 -1.0% 616.52 589.35 562.17
39.89%
9.22%
41.79 20.61L — Normal
118 HEROMOTOCO 4812.0 -1.86% 5301.95 5068.25 4834.55
-6.58%
9.22%
26.85 5.04L ● Oversold
119 NAVINFLUOR 7006.5 -1.72% 7380.4 7055.15 6729.9
43.37%
9.22%
53.29 1.14L — Normal
120 BATAINDIA 665.5 -0.52% 733.9 701.8 669.7
-6.23%
9.15%
26.47 1.51L ● Oversold
121 INDIAMART 1976.5 -1.94% 2120.15 2027.86 1935.57
22.28%
9.1%
35.35 24.8K — Normal
122 RBLBANK 338.5 -1.88% 350.63 335.51 320.39
58.73%
9.01%
51.06 21.16L — Normal
123 BHARATFORG 1931.3 -1.32% 2002.34 1916.79 1831.24
57.72%
8.93%
44.69 4.08L — Normal
124 AUBANK 969.8 -1.51% 1045.13 1000.91 956.69
13.13%
8.84%
33.23 9.74L ▼ Lower Walk
125 INFY 1204.6 +3.76% 1212.42 1161.88 1111.34
91.87%
8.7%
45.92 1.31Cr ▲ Upper Walk
126 TORNTPHARM 4366.4 -1.01% 4591.48 4401.49 4211.51
40.24%
8.63%
51.42 2.72L — Normal
127 ITC 280.5 -2.23% 318.67 305.64 292.62
-45.76%
8.52%
27.29 1.67Cr ● Oversold
128 HINDUNILVR 2096.8 -2.63% 2343.54 2247.94 2152.34
-29.41%
8.51%
28.06 9.83L ● Oversold
129 INDUSINDBK 900.75 -1.49% 952.91 914.34 875.76
30.19%
8.44%
38.55 10.55L — Normal
130 JKCEMENT 5131.0 -0.77% 5649.2 5421.02 5192.85
-14.43%
8.42%
32.68 61.4K ● Oversold
131 BAJAJ-AUTO 10395.0 -0.62% 10853.28 10416.27 9979.27
46.88%
8.39%
44.29 3.52L — Normal
132 SYNGENE 446.15 +0.94% 483.56 464.21 444.87
1.89%
8.33%
43.51 4.73L ▼ Lower Walk
133 MARICO 807.6 -1.72% 859.07 824.8 790.52
25.43%
8.31%
44.62 7.01L — Normal
134 HAVELLS 1154.3 -1.91% 1268.97 1218.59 1168.2
-15.38%
8.27%
27.45 4.84L ● Oversold
135 GLENMARK 2207.0 -2.98% 2447.25 2350.36 2253.46
-25.32%
8.25%
43.45 11.77L ● Oversold
136 BOSCHLTD 36800.0 +0.48% 38130.12 36621.0 35111.88
53.28%
8.24%
40.67 36.1K — Normal
137 GMRAIRPORT 97.53 -2.83% 101.18 97.22 93.25
52.21%
8.16%
47.74 1.25Cr — Normal
138 TRENT 4178.0 -1.09% 4345.14 4174.77 4004.41
51.3%
8.16%
48.76 4.75L — Normal
139 BALKRISIND 2181.0 -1.11% 2272.03 2183.09 2094.15
48.38%
8.15%
43.73 45.6K — Normal
140 IEX 126.55 -1.37% 132.96 127.77 122.57
36.28%
8.13%
35.38 33.65L — Normal
141 OBEROIRLTY 1654.4 -3.09% 1726.43 1659.25 1592.08
44.15%
8.1%
50.72 2.36L — Normal
142 BEL 406.8 -0.96% 442.69 425.82 408.94
-7.53%
7.93%
32.84 1.24Cr ● Oversold
143 HCLTECH 1200.9 +1.44% 1216.48 1170.79 1125.1
82.62%
7.8%
45.77 34.72L ▲ Upper Walk
144 MARUTI 12992.0 -1.03% 13788.0 13271.65 12755.3
23.4%
7.78%
32.92 2.37L — Normal
145 NMDC 91.28 +3.74% 92.87 89.52 86.17
76.12%
7.48%
48.23 4.93Cr — Normal
146 ULTRACEMCO 11261.0 -1.92% 12112.46 11676.55 11240.64
2.34%
7.47%
37.11 3.10L ▼ Lower Walk
147 AMBUJACEM 437.35 -2.34% 456.81 440.39 423.97
40.44%
7.46%
51.92 22.86L — Normal
148 ACC 1360.4 -2.78% 1433.26 1382.89 1332.52
27.28%
7.28%
51.79 1.10L — Normal
149 BAJAJFINSV 1764.0 -1.1% 1840.41 1776.06 1711.71
40.09%
7.25%
43.78 3.10L — Normal
150 HDFCBANK 742.5 -0.28% 796.96 769.15 741.35
0.72%
7.23%
36.45 2.02Cr ▼ 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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