Bollinger Band Scans

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

Live data
All Automobile & Ancillaries Banks Capital Goods Chemicals Construction Materials FMCG Finance Gases Healthcare Infrastructure Insurance Media Metals & Mining Other Power & Energy Real Estate Software & IT Telecom bank_nifty nifty_50 nifty_energy nifty_fmcg nifty_infra nifty_it nifty_metal nifty_pharma others
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)
1
Overbought
0
Oversold
0
Squeeze ⚡
9
Upper Walk ▲
4
Lower Walk ▼
40
Total Scanned
Filter:
# Symbol LTP Chg % Upper Middle Lower %B Position Bandwidth RSI Volume Signal
1 TCSTOP 2478.0 +0.73% 2692.15 2330.76 1969.37
70.37%
31.01%
78.36 34.28L — Normal
2 WIPROTOP 190.1 +3.04% 202.52 176.24 149.95
76.37%
29.83%
83.33 1.69Cr — Normal
3 HCLTECHTOP 1403.9 +0.24% 1515.6 1328.08 1140.55
70.22%
28.24%
89.74 30.93L — Normal
4 INFYTOP 1146.5 +2.08% 1227.62 1095.63 963.64
69.27%
24.09%
73.46 1.40Cr — Normal
5 NESTLEINDTOP 1188.6 +1.76% 1400.76 1260.72 1120.69
24.25%
22.21%
25.46 21.96L — Normal
6 DRREDDYTOP 1345.0 +0.72% 1350.33 1247.2 1144.07
97.42%
16.54%
83.01 20.21L ▲ Upper Walk
7 ICICIPRULITOP 431.0 +0.6% 474.97 440.01 405.06
37.1%
15.89%
18.16 0 — Normal
8 BHARTIARTLTOP 1962.0 -0.51% 2004.03 1862.9 1721.78
85.11%
15.15%
72.66 0 ▲ Upper Walk
9 UPLTOP 514.35 -5.09% 551.13 516.31 481.5
47.18%
13.49%
57.32 0 — Normal
10 TATACMPVTOP 398.5 -0.45% 436.47 411.71 386.94
23.34%
12.03%
41.93 0 — Normal
11 HDFCLIFE 517.0 +0.56% 567.11 537.45 507.8
15.51%
11.04%
29.89 17.77L ▼ Lower Walk
12 JSWSTEEL 1248.0 -0.59% 1281.43 1218.43 1155.43
73.47%
10.34%
65.8 0 — Normal
13 DIVISLAB 9664.0 +1.1% 9773.15 9306.98 8840.8
88.29%
10.02%
61.95 3.95L ▲ Upper Walk
14 KOTAKBANK 459.0 +4.32% 460.49 439.48 418.46
96.45%
9.56%
64.47 4.65Cr ▲ Upper Walk
15 SHREECEM 22820.0 -1.3% 23457.34 22412.25 21367.16
69.51%
9.33%
64.93 0 — Normal
16 BRITANNIA 4655.0 +1.92% 4942.88 4722.7 4502.52
34.63%
9.32%
37.93 1.68L — Normal
17 NTPC 310.5 +2.22% 323.74 310.31 296.88
50.71%
8.66%
54.99 76.83L — Normal
18 ADANIPORTS 1872.0 +6.29% 1837.49 1761.59 1685.69
122.73%
8.62%
64.1 77.93L ● Overbought
19 BAJFINANCE 938.9 +2.36% 989.8 949.3 908.79
37.17%
8.53%
44.99 86.60L — Normal
20 AXISBANK 1225.0 +0.41% 1288.15 1238.05 1187.96
36.97%
8.09%
38.45 49.19L — Normal
21 BAJAJFINSV 1667.0 -0.06% 1774.47 1706.98 1639.49
20.38%
7.91%
35.69 0 — Normal
22 HDFCBANK 683.3 -0.29% 730.55 703.02 675.49
14.18%
7.83%
42.64 3.14Cr ▼ Lower Walk
23 ULTRACEMCO 11095.0 -0.72% 11277.63 10853.2 10428.77
78.49%
7.82%
61.52 0 — Normal
24 LT 3837.1 +0.94% 3838.43 3694.27 3550.1
99.54%
7.8%
66.93 17.55L ▲ Upper Walk
25 GODREJCP 837.0 +1.82% 884.07 850.93 817.79
28.98%
7.79%
34.53 7.65L — Normal
26 ICICIBANK 1386.6 +0.65% 1421.76 1369.14 1316.53
66.59%
7.69%
60.36 1.16Cr — Normal
27 SBILIFE 1652.0 -0.88% 1735.71 1672.83 1609.95
33.44%
7.52%
42.65 14.93L — Normal
28 POWERGRID 260.0 +3.42% 261.32 251.89 242.46
93.0%
7.49%
76.03 1.05Cr ▲ Upper Walk
29 BPCL 283.9 -1.83% 301.21 290.77 280.34
17.06%
7.18%
47.34 0 ▼ Lower Walk
30 RELIANCE 1159.0 -0.72% 1225.36 1186.41 1147.47
14.8%
6.57%
48.54 0 ▼ Lower Walk
31 TITAN 4434.0 +2.22% 4563.75 4418.8 4273.84
55.24%
6.56%
52.65 9.58L — Normal
32 ASIANPAINT 2320.0 +0.78% 2411.24 2335.05 2258.87
40.12%
6.53%
46.59 0 — Normal
33 HINDUNILVR 1858.2 +2.34% 1907.71 1852.02 1796.33
55.55%
6.01%
51.58 26.54L — Normal
34 CIPLA 1358.0 -0.56% 1373.52 1333.89 1294.26
80.42%
5.94%
74.18 11.41L ▲ Upper Walk
35 ITC 265.0 +2.12% 269.17 261.81 254.45
71.67%
5.62%
49.38 2.33Cr — Normal
36 GRASIM 2962.7 +1.02% 2986.03 2912.07 2838.1
84.23%
5.08%
60.98 0 ▲ Upper Walk
37 MARUTI 11426.0 -1.32% 11645.65 11373.0 11100.35
59.72%
4.79%
49.22 3.17L — Normal
38 ONGC 225.79 +0.4% 229.47 224.33 219.19
64.2%
4.58%
58.04 44.73L — Normal
39 SUNPHARMA 1761.0 +0.2% 1798.0 1763.35 1728.7
46.61%
3.93%
56.13 11.08L — Normal
40 SBIN 971.9 +1.58% 975.27 958.06 940.85
90.21%
3.59%
50.99 78.52L ▲ Upper 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.

  • 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

Related Tools

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

Related Tools

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