Tuesday April 21, 2026 Stocks that have experienced large volatility Today Post

$CRDO $LWLG $SGML $YSS $AMC $MXL $IONQ $BE $AAOI $ALAB $INFQ $FLY $NBIS $BB
Check scan results for prior trading 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 CRDO  ðŸ“ˆ 103.45 Credo Technology Group Holding
2 LWLG  ðŸ“ˆ 103.36 Lightwave Logic, Inc.
3 SGML  ðŸ“ˆ 101.97 Sigma Lithium Corporation
4 YSS 95.12 York Space Systems Inc.
5 AMC  ðŸš€ ðŸ“ˆ 93.30 AMC Entertainment Holdings, Inc
6 MXL  ðŸš€ 92.48 MaxLinear, Inc
7 IONQ  ðŸš€ ðŸ“ˆ 89.20 IonQ, Inc.
8 BE  ðŸš€ ðŸ“ˆ 87.70 Bloom Energy Corporation
9 AAOI  ðŸ“ˆ 86.72 Applied Optoelectronics, Inc.
10 ALAB  ðŸ“ˆ 84.95 Astera Labs, Inc.
11 INFQ 83.05 Infleqtion, Inc.
12 FLY  ðŸ“ˆ 79.80 Firefly Aerospace Inc.
13 NBIS  ðŸš€ ðŸ“ˆ 78.87 Nebius Group N.V.
14 BB  ðŸ“ˆ 78.17 BlackBerry Limited
15 QBTS  ðŸš€ ðŸ“ˆ 76.56 D-Wave Quantum Inc.
16 NVTS  ðŸš€ ðŸ“ˆ 76.23 Navitas Semiconductor Corporati
17 AXTI  ðŸ“ˆ 74.55 AXT Inc
18 CRWV  ðŸš€ ðŸ“ˆ 74.27 CoreWeave, Inc.
19 EOSE  ðŸš€ ðŸ“ˆ 71.85 Eos Energy Enterprises, Inc.
20 INTC  ðŸš€ 70.72 Intel Corporation
21 HIMS  ðŸš€ ðŸ“ˆ 69.50 Hims & Hers Health, Inc.
22 AMKR 66.82 Amkor Technology, Inc.
23 BTDR  ðŸš€ ðŸ“ˆ 66.82 Bitdeer Technologies Group
24 MRVL 66.44 Marvell Technology, Inc.
25 SNDK  ðŸš€ ðŸ“ˆ 65.86 Sandisk Corporation
26 IRDM  ðŸ“ˆ 64.96 Iridium Communications Inc
27 NN  ðŸ“ˆ 63.65 NextNav Inc.
28 QUBT  ðŸš€ ðŸ“ˆ 62.07 Quantum Computing Inc.
29 LUNR  ðŸš€ ðŸ“ˆ 62.03 Intuitive Machines, Inc.
30 AFRM  ðŸ“ˆ 61.54 Affirm Holdings, Inc.
31 RMBS 61.03 Rambus, Inc.
32 CIFR  ðŸ“ˆ 60.56 Cipher Digital Inc.
33 SMMT  ðŸ“ˆ 60.54 Summit Therapeutics Inc.
34 CLS  ðŸ“ˆ 59.29 Celestica, Inc.
35 RGTI  ðŸš€ ðŸ“ˆ 59.14 Rigetti Computing, Inc.
36 GLXY  ðŸš€ 57.97 Galaxy Digital Inc.
37 IREN  ðŸš€ ðŸ“ˆ 57.34 IREN LIMITED
38 RIOT  ðŸš€ ðŸ“ˆ 57.24 Riot Platforms, Inc.
39 VG  ðŸš€ ðŸ“ˆ 57.10 Venture Global, Inc.
40 SNAP 56.15 Snap Inc.
41 USAR  ðŸ“ˆ 56.13 USA Rare Earth, Inc.
42 MARA 55.64 MARA Holdings, Inc.
43 COHR 55.52 Coherent Corp.
44 WULF  ðŸš€ ðŸ“ˆ 55.18 TeraWulf Inc.
45 STX  ðŸš€ ðŸ“ˆ 54.47 Seagate Technology Holdings PLC
46 ON 53.05 ON Semiconductor Corporation
47 OKLO  ðŸš€ ðŸ“ˆ 52.98 Oklo Inc.
48 FRMI  ðŸš€ 52.86 Fermi Inc.
49 PLUG  ðŸ“ˆ 50.12 Plug Power, Inc.
50 WDC  ðŸš€ ðŸ“ˆ 50.10 Western Digital Corporation
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.

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