Biggest Swings: Rapid Therapeutic Science Laboratories Inc. (RTSL:PKC) among top 50 on May 20

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Rapid Therapeutic Science Laboratories Inc. (RTSL:PKC) saw one of the biggest daily changes on Wall Street, down 20 percent throughout the day.

It fell $0.88, placing it 25th among the top 50 biggest swings in Wall Street during the time frame.

Shares in Rapid Therapeutic Science Laboratories Inc. finished on May 20 at $3.52.

Rapid Therapeutic Science Laboratories Inc. employs eight people and has reported -$3,910,000 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.

Top 50 biggest stock market swings on May 20

Company Name Percentage Change Current Trading Price
Farmhouse Inc. 572.9% $1.01
Saba Capital Income & Opportunities Fund 99.3% $8.17
GeoVax Labs Inc. 90.2% $1.39
Fovea Jewelry Holdings Ltd. -58.4% $1.04
Mill City Ventures III Ltd. 58% $3.95
SIGA Technologies Inc. 43.4% $12.4
NanoViricides Inc. 40.5% $2.6
Redbox Entertainment Inc. 40% $5.32
Innovative Medtech Inc. 37.9% $2
TherapeuticsMD Inc. 36.6% $3.1
Esports Technologies Inc. 33.7% $3.85
Creative Medical Technology Holdings Inc. -33.3% $1.02
Sundance Strategies Inc. -33.3% $3
Immix Biopharma Inc. 30.1% $2.12
Power Solutions International Inc. 29% $2
Beachbody Company Inc. 26.8% $1.61
Journey Medical Corp. 26.1% $4.5
Allarity Therapeutics Inc. 25% $2.05
American Films Inc. 24.8% $1.31
Tecogen Inc. -23.9% $1.21
Artemis Therapeutics Inc. -23.3% $2.99
Ross Stores Inc. -22.5% $71.87
NeuroMetrix Inc. -21.6% $4.31
Paid Inc. 20.9% $1.85
Giga-tronics Inc. 20% $1.14
Morgan Group Holding Co. 20% $1.8
Rapid Therapeutic Science Laboratories Inc. -20% $3.52
Tenaya Therapeutics Inc. 18.3% $6.65
Foghorn Therapeutics Inc. 18.1% $13.52
Aethlon Medical Inc. 18% $1.31
Uniroyal Global Engineered Products Inc. -18% $1
Global Warming Solutions Inc. -17.9% $4.18
PolarityTE Inc. -17.8% $2.35
Magenta Therapeutics Inc. -16.4% $1.22
BTCS Inc. -16% $2.36
IN8BIO, Inc. -15.1% $2.19
Tempest Therapeutics Inc. 15.1% $3.58
Burlington Stores Inc. -14.9% $150.71
Context Therapeutics Inc. 14.9% $1.77
Qurate Retail Inc. 14.5% $4.9
Exagen Inc. 14.4% $4.78
Deere & Co. -14.1% $313.31
Pioneer Power Solutions Inc. 14.1% $4.44
Laird Superfood Inc. -13.8% $2.8
Clearpoint Neuro Inc. 13.6% $9.78
Upstart Holdings Inc. -13.3% $44.7
Citi Trends Inc. -13.2% $25.43
MamaMancini’s Holdings Inc. -13.2% $1.18
Kohls Corp. -13% $39.2
Enterprise Diversified Inc. 13% $5.65


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