Biggest Swings: Aehr Test Systems (AEHR:NAQ) among top 50 on Oct. 21

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Aehr Test Systems (AEHR:NAQ) saw one of the biggest daily changes on Wall Street, up 11.2 percent throughout the day.

It rose $2.09, placing it 49th among the top 50 biggest swings in Wall Street during the time frame.

Shares in Aehr Test Systems finished on Oct. 21 at $20.82.

Aehr Test Systems employs 91 people and has reported $9,340,000 USD in income.

Stock fluctuations are affected by several factors, from news about the company involved to global trade difficulties or successes.

Despite a tumultuous year with the COVID-19 pandemic, the US stock market overall remained strong in 2021.

Tony Despirito at investment firm BlackRock said “Overall, companies have beat analyst expectations on both earnings per share and revenue growth. But the latter has been particularly strong.”

Nothing in this article is to be assumed as financial advice.

Individual companies can have several different types of shares across many stock markets. It is possible for different types of shares to see different results on the market.

Top 50 biggest stock market swings on Oct. 21

Company Name Percentage Change Current Trading Price
Immunic Inc. -77.4% $2.08
Innovative Medtech Inc. 53.4% $1.78
Enservco Corp. 37.4% $2.02
Save Foods Inc. 36.5% $2.02
Optimus Healthcare Services Inc. -33.3% $1.1
TraqIQ Inc. -32.7% $1.01
Tenet Healthcare Corp. -32% $37.5
Snap Inc. -28.4% $7.76
Ipsidy Inc. -27.5% $1
Artemis Therapeutics Inc. -26.5% $1.47
SVB Financial Group -26% $230.03
Virtual Interactive Technologies Corp. -25% $1.5
Reviva Pharmaceuticals Holdings, Inc. -24.4% $3.35
Albertsons Companies Inc. -23.3% $21.08
Veris Residential Inc. 22.5% $15.31
Woodbridge Liquidation Trust 22.4% $3
Candel Therapeutics Inc. 21.6% $1.8
Skillz Inc. 20.1% $1.08
Boston Beer Company Inc. 20% $402.28
Kala Pharmaceuticals Inc. -20% $8
Everything Blockchain Inc. 19.5% $3.99
MacroGenics Inc. 19.4% $4.8
9 Meters Biopharma Inc. -19% $2.18
SCYNEXIS Inc. -18.7% $2.39
Stabilis Solutions Inc. -18.4% $8
RealReal Inc. 18.2% $1.43
Biohaven Pharmaceutical Holding Company Ltd. 17.7% $14.08
Pacific Biosciences of California Inc. 16.3% $7.77
Biotricity Inc. 15.7% $1.1
TScan Therapeutics Inc. -15.3% $2.88
Fathom Digital Manufacturing Corp. 14.1% $2.35
Community Health Systems Inc. -13.9% $2.05
Appgate Inc. -13.3% $2.6
Sandy Spring Bancorp Inc. -13.3% $33.16
Microvast Holdings Inc. 13.1% $2.5
Verrica Pharmaceuticals Inc. -12.7% $2.4
BioCorRx Inc. 12.6% $2.69
Novavax Inc. 12.6% $19.34
Atara Biotherapeutics Inc. 12.5% $4.23
Wheels Up Experience Inc. 12.4% $1.45
Steel Dynamics Inc. 12.3% $92.92
BOA Acquisition Corp. 12.2% $9.2
Piedmont Lithium Inc. 12.1% $60.02
Syros Pharmaceuticals Inc. -12.1% $4.44
Avenue Therapeutics Inc. -11.9% $2.73
KULR Technology Group Inc. 11.9% $1.5
Can B Corp. -11.7% $2.65
Marchex Inc. 11.3% $1.58
Aehr Test Systems 11.2% $20.82
Agrify Corp. -11.2% $2.22


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