Stocks that have experienced large volatility 68 Days Ago on Sept. 18, 2025

Check scan results for prior days 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 + Export Tickers
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Rank Ticker Expansion Value Name
1 SNDK ðŸ“ˆ 111.75 Sandisk Corporation
2 WBD ðŸš€ 86.64 Warner Bros. Discovery, Inc. -
3 IREN ðŸš€ ðŸ“ˆ 81.12 IREN LIMITED
4 IONQ ðŸš€ ðŸ“ˆ 79.91 IonQ, Inc.
5 AEO ðŸš€ 78.87 American Eagle Outfitters, Inc.
6 TSLL ðŸš€ ðŸ“ˆ 72.87 Direxion Daily TSLA Bull 2X Sha
7 BE ðŸš€ ðŸ“ˆ 71.72 Bloom Energy Corporation
8 CIEN ðŸ“ˆ 69.74 Ciena Corporation
9 RGTI ðŸš€ ðŸ“ˆ 65.54 Rigetti Computing, Inc.
10 NBIS ðŸš€ ðŸ“ˆ 64.89 Nebius Group N.V.
11 SNPS 63.48 Synopsys, Inc.
12 GGLL ðŸ“ˆ 60.08 Direxion Daily GOOGL Bull 2X Sh
13 QBTS ðŸš€ ðŸ“ˆ 59.65 D-Wave Quantum Inc.
14 MDB ðŸš€ 59.11 MongoDB, Inc.
15 CRDO ðŸ“ˆ 58.70 Credo Technology Group Holding
16 FIG ðŸš€ 56.82 Figma, Inc.
17 BIDU 56.77 Baidu, Inc.
18 PSTG ðŸš€ 56.51 Pure Storage, Inc.
19 ORCL ðŸš€ 56.28 Oracle Corporation
20 OKLO ðŸš€ ðŸ“ˆ 55.42 Oklo Inc.
21 QS ðŸš€ ðŸ“ˆ 55.18 QuantumScape Corporation
22 MU 54.64 Micron Technology, Inc.
23 CNM 54.41 Core & Main, Inc.
24 LITE ðŸ“ˆ 51.55 Lumentum Holdings Inc.
25 M ðŸš€ 50.03 Macy's Inc
What Are Bollinger Bands Indicator?

Bollinger Bands are a technical analysis indicator developed by John Bollinger that helps traders gauge price volatility and identify potential overbought or oversold conditions. The indicator is made up of three lines plotted on a price chart. The middle band is typically a 20-period simple moving average (SMA) of the asset's price, representing its intermediate-term trend. The upper and lower bands are plotted a specified number of standard deviations (usually two) above and below the SMA. The key to understanding Bollinger Bands is their dynamic nature. The bands widen during periods of high volatility and contract during periods of low volatility, which is known as a "Bollinger Squeeze." Traders often see this contraction as a sign that a significant price move may be imminent. A common trading strategy involves using the bands to identify relative highs and lows. When the price of an asset reaches the upper band, it may be considered overbought, potentially signaling a selling opportunity. Conversely, when the price touches the lower band, it may be considered oversold, suggesting a potential buying opportunity. However, it's important to use Bollinger Bands in conjunction with other indicators for confirmation, as price can "walk the band" for extended periods during strong trends.