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 (4)
Oversold (10)
Squeeze ⚡ (0)
Upper Walk (12)
Lower Walk (16)
Normal (74)
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
101
NMDC
87.99
-4.65%
92.87
89.52
86.17
48.23
5.07Cr
— Normal
102
AMBUJACEM
447.85
-2.59%
456.81
440.39
423.97
51.92
38.05L
— Normal
103
ACC
1391.1
-2.49%
1433.26
1382.89
1332.52
51.79
0
— Normal
104
BAJAJFINSV
1783.6
-1.41%
1840.41
1776.06
1711.71
43.78
14.46L
— Normal
105
IDFCFIRSTB
71.32
-0.22%
71.63
69.19
66.76
50.26
11.61Cr
▲ Upper Walk
106
UNITDSPR
1270.0
-2.5%
1333.49
1289.35
1245.2
47.51
21.65L
— Normal
107
ICICIGI
1792.2
-3.16%
1875.37
1814.5
1753.62
44.73
29.17L
— Normal
108
BALRAMCHIN
511.9
-3.45%
549.88
532.06
514.24
45.88
0
● Oversold
109
FEDERALBNK
288.95
+0.02%
297.79
288.18
278.56
39.88
23.94Cr
— Normal
110
INDIACEM
376.75
-5.95%
412.65
399.48
386.31
32.76
0
● Oversold
111
INDHOTEL
654.4
-1.99%
675.86
654.32
632.78
42.89
0
— Normal
112
COALINDIA
457.9
-1.11%
478.01
463.24
448.47
51.49
9.79Cr
— Normal
113
SBICARD
624.4
-0.14%
652.82
632.85
612.89
32.62
47.45L
— Normal
114
MRF
122050.0
-3.93%
131294.75
127851.25
124407.75
30.83
0
● Oversold
115
ALKEM
5498.0
+0.85%
5621.71
5476.4
5331.09
43.87
14.05L
— Normal
116
ATUL
6760.0
-3.46%
7153.1
6982.05
6811.0
40.61
0
● Oversold
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
1
CUMMINSIND TOP
5881.0
-2.43%
5793.64
5385.87
4978.1
64.78
20.21L
● Overbought
2
OBEROIRLTY TOP
1738.0
+2.68%
1726.43
1659.25
1592.08
50.72
0
● Overbought
3
MOTHERSON TOP
145.74
+2.34%
144.09
130.7
117.3
69.94
8.47Cr
● Overbought
4
EXIDEIND TOP
386.5
-1.94%
383.87
355.35
326.82
62.44
52.42L
● Overbought
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
1
INDIACEM TOP
376.75
-5.95%
412.65
399.48
386.31
32.76
0
● Oversold
2
MRF TOP
122050.0
-3.93%
131294.75
127851.25
124407.75
30.83
0
● Oversold
3
SYNGENE TOP
436.95
-5.09%
483.56
464.21
444.87
43.51
0
● Oversold
4
CONCOR TOP
461.1
-2.37%
546.22
509.19
472.17
17.11
0
● Oversold
5
ATUL TOP
6760.0
-3.46%
7153.1
6982.05
6811.0
40.61
0
● Oversold
6
JKCEMENT TOP
5150.5
-2.84%
5649.2
5421.02
5192.85
32.68
0
● Oversold
7
COROMANDEL TOP
1730.7
-5.51%
2028.54
1889.57
1750.6
25.48
0
● Oversold
8
BALRAMCHIN TOP
511.9
-3.45%
549.88
532.06
514.24
45.88
0
● Oversold
9
IRCTC TOP
503.5
-3.77%
575.05
541.34
507.63
18.05
0
● Oversold
10
DEEPAKNTR TOP
1670.7
-2.57%
1903.32
1791.03
1678.73
24.03
0
● Oversold
No stocks in this category
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
1
IDFCFIRSTB TOP
71.32
-0.22%
71.63
69.19
66.76
50.26
11.61Cr
▲ Upper Walk
2
GUJGASLTD TOP
401.3
+8.52%
405.75
379.22
352.69
52.11
0
▲ Upper Walk
3
GMRAIRPORT TOP
100.37
+2.59%
101.18
97.22
93.25
47.74
13.10Cr
▲ Upper Walk
4
PERSISTENT TOP
5194.3
+1.88%
5259.43
4959.37
4659.31
53.12
13.93L
▲ Upper Walk
5
NAUKRI TOP
995.0
-1.06%
1007.5
957.49
907.47
53.48
85.51L
▲ Upper Walk
6
INDUSTOWER TOP
440.95
+1.08%
448.51
420.46
392.42
75.25
0
▲ Upper Walk
7
RBLBANK TOP
346.5
-0.5%
350.63
335.51
320.39
51.06
0
▲ Upper Walk
8
BANDHANBNK TOP
208.3
+1.2%
212.15
199.61
187.06
52.48
1.73Cr
▲ Upper Walk
9
TATACOMM TOP
1940.7
-1.32%
2049.34
1715.99
1382.64
77.07
0
▲ Upper Walk
10
METROPOLIS TOP
554.3
+3.39%
568.88
525.05
481.21
52.09
0
▲ Upper Walk
11
GRANULES
771.1
-1.47%
787.66
743.79
699.93
57.14
0
▲ Upper Walk
12
OFSS
9964.0
-3.26%
10251.05
9533.1
8815.15
61.97
6.82L
▲ Upper Walk
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
1
BATAINDIA TOP
669.9
-3.28%
733.9
701.8
669.7
26.47
0
▼ Lower Walk
2
JUBLFOOD TOP
422.35
-1.16%
491.4
455.76
420.12
31.37
0
▼ Lower Walk
3
RAMCOCEM TOP
871.05
-1.78%
968.23
917.99
867.75
27.27
0
▼ Lower Walk
4
BEL TOP
410.75
-1.99%
442.69
425.82
408.94
32.84
2.66Cr
▼ Lower Walk
5
IPCALAB TOP
1493.6
-5.01%
1663.67
1572.65
1481.64
45.88
0
▼ Lower Walk
6
PIIND TOP
2775.0
-2.54%
3244.98
2985.53
2726.08
30.54
11.49L
▼ Lower Walk
7
HINDCOPPER TOP
529.15
-4.72%
598.49
560.02
521.56
40.76
0
▼ Lower Walk
8
LTTS TOP
3403.8
-2.51%
3846.64
3600.35
3354.06
28.61
0
▼ Lower Walk
9
MCX TOP
2923.5
-7.44%
3530.95
3185.57
2840.18
43.28
0
▼ Lower Walk
10
LICHSGFIN TOP
532.15
-4.37%
592.38
557.79
523.21
32.37
0
▼ Lower Walk
11
PVRINOX
962.2
+0.46%
1092.44
1017.52
942.61
13.8
0
▼ Lower Walk
12
HEROMOTOCO
4903.0
-3.39%
5301.95
5068.25
4834.55
26.85
16.49L
▼ Lower Walk
13
M&M
3045.6
-2.43%
3332.16
3156.97
2981.78
27.4
1.14Cr
▼ Lower Walk
14
PFC
428.6
-1.13%
465.36
442.79
420.21
28.97
1.63Cr
▼ Lower Walk
15
ESCORTS
2850.1
-1.05%
3329.28
3031.12
2732.97
23.31
0
▼ Lower Walk
16
HAL
4303.8
-2.47%
4816.12
4497.14
4178.15
19.58
45.97L
▼ Lower Walk
#
Symbol
LTP
Chg %
Upper
Middle
Lower
%B Position
Bandwidth
RSI
Volume
Signal
1
IDEA TOP
13.99
-1.34%
15.15
12.59
10.03
84.99
0
— Normal
2
BSOFT TOP
317.35
-3.28%
380.75
336.81
292.87
29.06
0
— Normal
3
BIOCON TOP
426.25
-1.38%
461.31
408.33
355.35
81.64
0
— Normal
4
LAURUSLABS TOP
1361.4
-1.47%
1448.55
1285.0
1121.45
82.09
0
— Normal
5
SUNTV TOP
498.3
-2.85%
605.54
538.4
471.26
27.76
0
— Normal
6
ABB TOP
7219.0
+6.1%
7530.28
6783.73
6037.17
56.22
6.36L
— Normal
7
DALBHARAT TOP
1748.2
-2.45%
1997.65
1813.89
1630.13
38.92
2.48L
— Normal
8
ZEEL TOP
92.36
+0.98%
96.89
88.5
80.11
47.51
0
— Normal
9
VOLTAS TOP
1298.2
+2.88%
1428.43
1307.18
1185.94
37.79
0
— Normal
10
POLYCAB TOP
9462.5
-2.09%
9870.85
9038.05
8205.25
65.14
0
— Normal
11
LALPATHLAB
1601.3
-0.98%
1738.9
1603.5
1468.09
44.02
0
— Normal
12
BHEL
416.2
-1.46%
433.97
400.38
366.78
56.85
0
— Normal
13
GNFC
503.75
-2.4%
542.56
503.54
464.52
52.27
0
— Normal
14
BERGEPAINT
497.65
-5.56%
540.77
502.13
463.49
45.37
0
— Normal
15
CHOLAFIN
1537.7
-2.63%
1704.22
1584.29
1464.35
31.88
22.66L
— Normal
16
MGL
1075.2
-2.54%
1180.74
1098.41
1016.08
36.66
0
— Normal
17
M&MFIN
304.0
-0.39%
338.76
315.52
292.29
20.48
0
— Normal
18
CUB
256.05
+0.87%
274.71
256.05
237.39
43.95
0
— Normal
19
ASHOKLEY
155.44
-5.0%
170.53
159.05
147.56
36.16
8.72Cr
— Normal
20
DIXON
11524.0
-1.97%
11977.66
11183.77
10389.89
59.99
4.99L
— Normal
21
GODREJPROP
1762.7
-1.45%
1901.92
1775.92
1649.93
35.4
21.51L
— Normal
22
IGL
158.64
-3.63%
172.01
160.74
149.47
43.78
0
— Normal
23
APOLLOTYRE
392.5
-1.81%
422.16
394.61
367.05
41.75
0
— Normal
24
TVSMOTOR
3355.7
-0.85%
3712.93
3478.57
3244.2
26.54
25.20L
— Normal
25
TATACHEM
755.1
-2.51%
821.98
770.45
718.92
43.1
0
— Normal
26
TATAPOWER
420.75
-1.19%
450.66
422.56
394.47
40.12
81.98L
— Normal
27
MANAPPURAM
325.25
-1.06%
334.24
313.64
293.04
56.29
0
— Normal
28
SIEMENS
3823.3
-1.43%
3960.76
3720.04
3479.32
50.84
0
— Normal
29
ABBOTINDIA
26700.0
-3.73%
28798.99
27095.25
25391.51
51.51
0
— Normal
30
CHAMBLFERT
464.25
-2.91%
478.49
450.79
423.08
54.32
0
— Normal
31
AARTIIND
472.05
-5.73%
511.2
482.04
452.89
45.59
0
— Normal
32
SHRIRAMFIN
947.15
-1.67%
1009.86
952.72
895.57
35.69
1.12Cr
— Normal
33
SRF
2715.8
-0.77%
2838.84
2678.09
2517.34
42.64
20.88L
— Normal
34
PAGEIND
38195.0
+0.13%
39639.64
37425.5
35211.36
54.69
0
— Normal
35
TATACONSUM
1178.4
-2.17%
1268.42
1197.75
1127.08
50.47
98.37L
— Normal
36
MUTHOOTFIN
3352.1
+1.37%
3594.57
3397.72
3200.88
38.57
0
— Normal
37
ABFRL
64.26
+0.31%
68.28
64.68
61.07
44.63
0
— Normal
38
MFSL
1674.5
-0.46%
1739.66
1649.53
1559.41
46.25
0
— Normal
39
CANBK
130.98
-2.37%
138.35
131.32
124.29
43.56
0
— Normal
40
INDIGO
4405.0
-3.61%
4596.57
4363.41
4130.24
44.48
13.59L
— Normal
41
RECLTD
337.3
-0.71%
363.78
345.39
327.0
29.62
0
— Normal
42
EICHERMOT
7177.0
-3.26%
7523.7
7146.65
6769.6
45.72
14.65L
— Normal
43
ASTRAL
1578.2
-1.28%
1624.16
1542.98
1461.8
51.12
31.73L
— Normal
44
APOLLOHOSP
8176.5
-1.16%
8474.31
8052.93
7631.54
54.21
10.42L
— Normal
45
CANFINHOME
834.0
+0.13%
898.23
853.58
808.92
30.01
0
— Normal
46
PIDILITIND
1482.8
+0.14%
1523.73
1448.59
1373.44
52.01
44.39L
— Normal
47
CROMPTON
281.75
-2.26%
302.06
287.9
273.73
40.02
0
— Normal
48
BAJFINANCE
931.15
+0.1%
976.29
930.85
885.42
36.6
53.50L
— Normal
49
PETRONET
268.8
-3.59%
287.58
274.42
261.26
37.8
0
— Normal
50
ABCAPITAL
363.3
-0.44%
372.4
355.74
339.07
50.25
55.70L
— Normal
51
HDFCAMC
2662.3
-1.99%
2853.56
2726.18
2598.79
34.7
0
— Normal
52
DLF
590.6
-0.56%
616.52
589.35
562.17
41.79
1.62Cr
— Normal
53
NAVINFLUOR
7018.0
-3.13%
7380.4
7055.15
6729.9
53.29
0
— Normal
54
INDIAMART
2017.0
-0.15%
2120.15
2027.86
1935.57
35.35
0
— Normal
55
AUBANK
984.7
-2.02%
1045.13
1000.91
956.69
33.23
50.62L
— Normal
56
TORNTPHARM
4361.7
-3.88%
4591.48
4401.49
4211.51
51.42
0
— Normal
57
BAJAJ-AUTO
10460.0
-3.22%
10853.28
10416.27
9979.27
44.29
4.83L
— Normal
58
MARICO
819.35
-1.73%
859.07
824.8
790.52
44.62
0
— Normal
59
HAVELLS
1211.0
+0.83%
1268.97
1218.59
1168.2
27.45
12.47L
— Normal
60
BOSCHLTD
36625.0
+1.64%
38130.12
36621.0
35111.88
40.67
1.68L
— Normal
61
TRENT
4224.0
-0.58%
4345.14
4174.77
4004.41
48.76
11.85L
— Normal
62
BALKRISIND
2231.4
+1.67%
2272.03
2183.09
2094.15
43.73
0
— Normal
63
IEX
128.05
+1.15%
132.96
127.77
122.57
35.38
0
— Normal
64
NMDC
87.99
-4.65%
92.87
89.52
86.17
48.23
5.07Cr
— Normal
65
AMBUJACEM
447.85
-2.59%
456.81
440.39
423.97
51.92
38.05L
— Normal
66
ACC
1391.1
-2.49%
1433.26
1382.89
1332.52
51.79
0
— Normal
67
BAJAJFINSV
1783.6
-1.41%
1840.41
1776.06
1711.71
43.78
14.46L
— Normal
68
UNITDSPR
1270.0
-2.5%
1333.49
1289.35
1245.2
47.51
21.65L
— Normal
69
ICICIGI
1792.2
-3.16%
1875.37
1814.5
1753.62
44.73
29.17L
— Normal
70
FEDERALBNK
288.95
+0.02%
297.79
288.18
278.56
39.88
23.94Cr
— Normal
71
INDHOTEL
654.4
-1.99%
675.86
654.32
632.78
42.89
0
— Normal
72
COALINDIA
457.9
-1.11%
478.01
463.24
448.47
51.49
9.79Cr
— Normal
73
SBICARD
624.4
-0.14%
652.82
632.85
612.89
32.62
47.45L
— Normal
74
ALKEM
5498.0
+0.85%
5621.71
5476.4
5331.09
43.87
14.05L
— 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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