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)
Filter:
All (116)
Overbought (2)
Oversold (4)
Squeeze ⚡ (0)
Upper Walk (13)
Lower Walk (36)
Normal (61)
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
101
SRF
2704.9
-0.8%
2803.32
2703.47
2603.63
52.07
1.62L
— Normal
102
CANFINHOME
807.9
-1.05%
867.96
837.73
807.5
26.08
1.62L
▼ Lower Walk
103
INDIAMART
2000.4
+0.31%
2075.48
2004.36
1933.24
61.33
27.1K
— Normal
104
UNITDSPR
1246.7
-0.24%
1320.25
1276.85
1233.45
30.13
2.71L
▼ Lower Walk
105
ACC
1329.8
-1.55%
1414.68
1368.88
1323.09
41.93
4.33L
▼ Lower Walk
106
DLF
577.7
-0.02%
602.93
583.79
564.66
57.35
33.88L
— Normal
107
TORNTPHARM
4420.9
+1.87%
4561.22
4419.73
4278.23
50.91
4.25L
— Normal
108
BAJAJ-AUTO
10342.0
-0.19%
10775.02
10442.48
10109.93
49.02
2.47L
— Normal
109
CUB
244.85
-0.53%
258.37
250.49
242.62
40.0
13.24L
▼ Lower Walk
110
COALINDIA
472.3
-1.94%
477.41
463.25
449.09
58.74
95.93L
▲ Upper Walk
111
APOLLOHOSP
8304.5
+0.67%
8413.75
8167.85
7921.95
60.22
1.88L
— Normal
112
BALRAMCHIN
531.8
-0.08%
549.93
533.91
517.89
45.84
5.41L
— Normal
113
MRF
123505.0
-0.97%
130341.91
126582.0
122822.09
32.62
7.2K
▼ Lower Walk
114
INDHOTEL
657.6
-0.6%
673.39
655.38
637.38
50.62
11.51L
— Normal
115
MARICO
810.65
-0.76%
847.98
826.88
805.78
32.61
18.01L
▼ Lower Walk
116
PIDILITIND
1476.6
+0.37%
1493.15
1466.2
1439.25
54.32
4.89L
— Normal
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
1
ZEEL TOP
112.27
+7.52%
105.55
90.55
75.55
75.76
23.03Cr
● Overbought
2
FEDERALBNK TOP
304.15
+1.35%
302.88
289.57
276.25
77.76
93.23L
● Overbought
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
1
TRENT TOP
2774.2
-2.23%
4870.39
4035.51
3200.63
18.12
13.47L
● Oversold
2
SBICARD TOP
589.6
+0.02%
650.72
621.1
591.48
18.57
8.50L
● Oversold
3
AMBUJACEM TOP
417.55
-2.06%
455.39
436.64
417.89
40.73
73.72L
● Oversold
4
LTTS TOP
3212.7
-1.82%
3787.74
3501.72
3215.69
35.39
1.51L
● Oversold
No stocks in this category
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
1
GMRAIRPORT TOP
102.03
+0.04%
102.13
97.51
92.89
63.47
2.11Cr
▲ Upper Walk
2
CANBK TOP
135.81
+2.02%
136.14
130.32
124.51
64.03
4.71Cr
▲ Upper Walk
3
LAURUSLABS TOP
1446.8
+1.37%
1453.13
1346.18
1239.24
79.42
15.16L
▲ Upper Walk
4
IDFCFIRSTB TOP
72.35
+0.26%
73.12
69.75
66.39
94.51
2.87Cr
▲ Upper Walk
5
POLYCAB TOP
9699.0
-0.19%
9815.9
9327.52
8839.15
78.16
2.56L
▲ Upper Walk
6
IDEA TOP
14.95
+0.13%
15.48
13.53
11.58
87.88
68.56Cr
▲ Upper Walk
7
RBLBANK TOP
351.35
-0.68%
356.6
338.26
319.92
60.06
40.35L
▲ Upper Walk
8
GRANULES TOP
789.85
-0.19%
801.98
760.65
719.32
69.82
5.92L
▲ Upper Walk
9
GUJGASLTD TOP
400.5
-0.57%
409.09
380.71
352.33
69.25
3.87L
▲ Upper Walk
10
EXIDEIND TOP
399.55
-0.95%
414.4
365.52
316.65
72.38
28.26L
▲ Upper Walk
11
COALINDIA
472.3
-1.94%
477.41
463.25
449.09
58.74
95.93L
▲ Upper Walk
12
IPCALAB
1641.9
+1.73%
1680.8
1576.73
1472.66
54.82
2.42L
▲ Upper Walk
13
CUMMINSIND
5784.0
-0.06%
5975.03
5491.35
5007.67
63.13
3.81L
▲ Upper Walk
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
1
CROMPTON TOP
266.6
-1.0%
304.79
285.63
266.48
10.15
47.44L
▼ Lower Walk
2
CANFINHOME TOP
807.9
-1.05%
867.96
837.73
807.5
26.08
1.62L
▼ Lower Walk
3
BHEL TOP
386.95
-0.58%
424.73
405.44
386.14
43.02
1.74Cr
▼ Lower Walk
4
HDFCAMC TOP
2495.9
-1.07%
2843.33
2665.88
2488.42
29.22
11.00L
▼ Lower Walk
5
DALBHARAT TOP
1688.6
-2.13%
1829.91
1755.27
1680.63
43.4
2.61L
▼ Lower Walk
6
MCX TOP
2795.0
-3.4%
3574.85
3159.99
2745.14
19.91
47.09L
▼ Lower Walk
7
ABBOTINDIA TOP
26035.0
+0.83%
28529.57
27201.5
25873.43
21.61
3.6K
▼ Lower Walk
8
LALPATHLAB TOP
1536.9
-1.56%
1698.39
1612.35
1526.3
40.17
2.28L
▼ Lower Walk
9
JKCEMENT TOP
4947.5
+0.56%
5742.22
5317.52
4892.83
27.82
65.8K
▼ Lower Walk
10
SYNGENE TOP
434.25
-0.3%
486.06
458.36
430.65
37.85
2.89L
▼ Lower Walk
11
BAJAJFINSV
1703.2
-0.39%
1824.9
1759.8
1694.71
44.95
14.14L
▼ Lower Walk
12
ACC
1329.8
-1.55%
1414.68
1368.88
1323.09
41.93
4.33L
▼ Lower Walk
13
TATACONSUM
1130.9
-1.6%
1271.95
1195.74
1119.53
19.91
9.98L
▼ Lower Walk
14
HAVELLS
1150.5
-1.36%
1247.9
1194.99
1142.08
35.04
7.51L
▼ Lower Walk
15
MUTHOOTFIN
3153.1
-0.52%
3532.73
3326.39
3120.06
32.86
5.53L
▼ Lower Walk
16
HINDCOPPER
526.35
-2.78%
597.71
558.82
519.92
28.4
33.22L
▼ Lower Walk
17
ALKEM
5251.5
-0.47%
5643.02
5428.62
5214.23
32.74
1.44L
▼ Lower Walk
18
ABFRL
60.09
-1.54%
67.82
63.59
59.35
41.68
35.53L
▼ Lower Walk
19
MRF
123505.0
-0.97%
130341.91
126582.0
122822.09
32.62
7.2K
▼ Lower Walk
20
IEX
122.38
-1.36%
131.82
126.62
121.42
41.01
53.93L
▼ Lower Walk
21
INDIACEM
380.95
+0.12%
413.87
395.39
376.9
32.39
1.23L
▼ Lower Walk
22
ATUL
6678.5
-0.9%
7213.01
6911.05
6609.09
30.71
9.7K
▼ Lower Walk
23
MARICO
810.65
-0.76%
847.98
826.88
805.78
32.61
18.01L
▼ Lower Walk
24
TATACHEM
719.3
-0.17%
790.44
750.15
709.87
41.23
4.39L
▼ Lower Walk
25
CONCOR
450.95
-0.75%
549.15
493.52
437.9
14.94
18.56L
▼ Lower Walk
26
ASHOKLEY
145.29
+0.59%
167.43
154.68
141.93
40.57
2.24Cr
▼ Lower Walk
27
CUB
244.85
-0.53%
258.37
250.49
242.62
40.0
13.24L
▼ Lower Walk
28
UNITDSPR
1246.7
-0.24%
1320.25
1276.85
1233.45
30.13
2.71L
▼ Lower Walk
29
AARTIIND
458.05
-0.45%
495.81
473.44
451.08
46.35
6.40L
▼ Lower Walk
30
M&MFIN
289.85
+0.28%
339.0
309.68
280.35
22.2
27.60L
▼ Lower Walk
31
BERGEPAINT
490.25
-0.81%
534.73
508.18
481.64
32.65
1.75L
▼ Lower Walk
32
BATAINDIA
664.6
+1.07%
721.54
687.35
653.16
35.72
72.4K
▼ Lower Walk
33
HEROMOTOCO
4835.0
-0.97%
5239.16
4991.53
4743.9
34.59
6.55L
▼ Lower Walk
34
ESCORTS
2781.5
+1.1%
3108.89
2905.8
2702.71
27.23
1.12L
▼ Lower Walk
35
DEEPAKNTR
1680.1
+0.2%
1905.5
1764.82
1624.13
30.44
58.7K
▼ Lower Walk
36
BEL
408.2
-0.41%
436.98
419.01
401.04
35.71
1.11Cr
▼ Lower Walk
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
1
TATACOMM TOP
1972.7
-0.66%
2144.1
1808.37
1472.63
72.6
9.51L
— Normal
2
PIIND TOP
2717.9
+0.38%
3222.38
2901.38
2580.38
24.7
1.01L
— Normal
3
MOTHERSON TOP
143.56
-0.52%
149.65
135.73
121.81
72.45
1.37Cr
— Normal
4
ABB TOP
7167.5
+0.16%
7452.83
6760.12
6067.42
76.21
2.50L
— Normal
5
OFSS TOP
9936.5
-1.6%
10536.72
9643.65
8750.58
65.25
1.97L
— Normal
6
SUNTV TOP
516.55
+0.91%
567.06
522.14
477.22
42.54
4.54L
— Normal
7
BSOFT TOP
327.8
+0.83%
353.55
327.46
301.36
57.03
10.01L
— Normal
8
PERSISTENT TOP
5038.5
-1.62%
5428.1
5045.75
4663.4
61.28
4.24L
— Normal
9
HAL TOP
4216.9
+0.62%
4744.83
4411.48
4078.13
32.71
4.93L
— Normal
10
JUBLFOOD TOP
427.2
-0.72%
478.02
444.44
410.86
31.04
13.19L
— Normal
11
DIXON
11432.0
-0.49%
12062.89
11235.75
10408.61
58.37
3.78L
— Normal
12
BIOCON
412.3
-0.9%
448.59
419.93
391.26
32.24
24.80L
— Normal
13
NAUKRI
988.45
-2.02%
1029.83
964.81
899.79
63.53
14.56L
— Normal
14
CHOLAFIN
1503.2
+1.16%
1642.54
1543.01
1443.49
43.29
24.58L
— Normal
15
CHAMBLFERT
467.7
+1.08%
484.96
455.88
426.8
60.58
5.67L
— Normal
16
RAMCOCEM
880.7
+0.38%
959.69
902.14
844.59
40.58
1.21L
— Normal
17
BANDHANBNK
205.87
+0.21%
212.22
199.75
187.29
68.96
61.53L
— Normal
18
GNFC
499.75
-0.63%
539.16
507.71
476.27
43.79
1.75L
— Normal
19
TVSMOTOR
3383.9
+0.64%
3635.19
3424.93
3214.66
43.46
8.14L
— Normal
20
PAGEIND
38345.0
-1.26%
39880.45
37591.0
35301.55
59.66
18.0K
— Normal
21
NMDC
92.9
-1.9%
96.15
90.7
85.25
53.17
4.07Cr
— Normal
22
LICHSGFIN
549.75
+0.77%
583.4
551.34
519.27
51.68
29.84L
— Normal
23
MFSL
1604.2
+1.44%
1735.37
1640.35
1545.33
50.03
3.11L
— Normal
24
APOLLOTYRE
396.8
+0.27%
412.98
390.49
367.99
51.34
3.89L
— Normal
25
MANAPPURAM
308.2
-0.87%
333.04
315.02
297.01
50.79
23.65L
— Normal
26
PVRINOX
973.25
-0.32%
1050.45
996.07
941.69
33.3
2.00L
— Normal
27
IGL
164.32
+1.4%
168.16
159.48
150.79
66.62
23.54L
— Normal
28
COROMANDEL
1796.8
+1.92%
1931.65
1833.3
1734.96
41.3
4.02L
— Normal
29
PFC
431.75
+1.72%
457.67
434.39
411.1
40.67
1.08Cr
— Normal
30
SIEMENS
3700.8
+0.38%
3884.27
3686.84
3489.42
56.09
3.44L
— Normal
31
M&M
3040.5
+0.81%
3270.43
3104.47
2938.5
40.7
16.86L
— Normal
32
METROPOLIS
533.2
-2.01%
563.78
535.48
507.18
51.58
1.63L
— Normal
33
ASTRAL
1518.8
-1.97%
1616.78
1537.91
1459.05
45.87
3.92L
— Normal
34
INDIGO
4481.3
-0.61%
4618.74
4393.32
4167.91
60.81
7.89L
— Normal
35
SHRIRAMFIN
923.3
+0.82%
985.61
937.76
889.91
45.27
57.69L
— Normal
36
INDUSTOWER
429.65
-0.19%
448.24
426.75
405.27
49.43
48.07L
— Normal
37
IRCTC
528.6
+0.21%
557.43
530.9
504.37
45.32
7.13L
— Normal
38
MGL
1089.1
+1.37%
1135.15
1081.54
1027.92
50.39
3.05L
— Normal
39
RECLTD
343.9
+2.6%
355.99
339.3
322.6
48.46
1.10Cr
— Normal
40
GODREJPROP
1708.3
+0.83%
1823.01
1738.52
1654.02
48.94
6.39L
— Normal
41
EICHERMOT
7070.0
-0.56%
7442.48
7105.38
6768.27
52.24
4.22L
— Normal
42
BAJFINANCE
889.4
+1.72%
954.7
911.47
868.25
42.87
1.33Cr
— Normal
43
AUBANK
969.4
+0.76%
1032.77
988.57
944.36
43.44
19.90L
— Normal
44
ICICIGI
1758.0
+1.45%
1882.36
1802.95
1723.54
37.05
7.56L
— Normal
45
VOLTAS
1298.3
+0.92%
1324.92
1271.41
1217.91
63.07
14.15L
— Normal
46
PETRONET
269.45
+0.15%
282.93
271.74
260.55
58.32
29.16L
— Normal
47
TATAPOWER
409.2
-0.39%
432.35
415.32
398.28
52.08
26.17L
— Normal
48
OBEROIRLTY
1633.4
+0.09%
1717.81
1651.7
1585.58
52.8
2.41L
— Normal
49
NAVINFLUOR
7032.5
-0.82%
7360.39
7078.07
6795.76
51.19
68.8K
— Normal
50
BOSCHLTD
37240.0
+0.65%
38199.47
36804.5
35409.53
46.44
26.9K
— Normal
51
ABCAPITAL
357.5
+1.09%
367.42
354.3
341.17
50.31
37.75L
— Normal
52
BALKRISIND
2142.0
-2.28%
2254.89
2174.38
2093.87
49.05
1.96L
— Normal
53
SRF
2704.9
-0.8%
2803.32
2703.47
2603.63
52.07
1.62L
— Normal
54
INDIAMART
2000.4
+0.31%
2075.48
2004.36
1933.24
61.33
27.1K
— Normal
55
DLF
577.7
-0.02%
602.93
583.79
564.66
57.35
33.88L
— Normal
56
TORNTPHARM
4420.9
+1.87%
4561.22
4419.73
4278.23
50.91
4.25L
— Normal
57
BAJAJ-AUTO
10342.0
-0.19%
10775.02
10442.48
10109.93
49.02
2.47L
— Normal
58
APOLLOHOSP
8304.5
+0.67%
8413.75
8167.85
7921.95
60.22
1.88L
— Normal
59
BALRAMCHIN
531.8
-0.08%
549.93
533.91
517.89
45.84
5.41L
— Normal
60
INDHOTEL
657.6
-0.6%
673.39
655.38
637.38
50.62
11.51L
— Normal
61
PIDILITIND
1476.6
+0.37%
1493.15
1466.2
1439.25
54.32
4.89L
— Normal
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.
Upper Band: 20-day SMA + (20-day standard deviation of price × 2)
Middle Band: 20-day Simple Moving Average (SMA)
Lower Band: 20-day SMA − (20-day standard deviation of price × 2)
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
Price near Lower Band: Potential buying opportunity if the band holds; breakdown signal if price breaks below.
Price near Upper Band: Potential selling opportunity if the band holds; breakout signal if price breaks above.
Bollinger Squeeze: Bands narrow — anticipate a high-momentum breakout or breakdown.
Upper Band Walk: Price consistently touches the upper band — strong uptrend in progress.
Lower Band Walk: Price consistently touches the lower band — strong downtrend in progress.
%B above 1.0: Price is above the upper band — overbought; watch for reversal.
%B below 0.0: Price is below the lower band — oversold; watch for bounce.
Bollinger Band Formulas
Upper Band = 20-day SMA + (20-day std dev × 2)
Middle Band = 20-day SMA
Lower Band = 20-day SMA − (20-day std dev × 2)
%B = (Price − Lower Band) / (Upper Band − Lower Band)
Bandwidth = (Upper Band − Lower Band) / Middle Band
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