It rose $0.94, placing it fifth among the top 50 biggest swings in Wall Street during the time frame.
Shares in Concrete Leveling Systems Inc. finished on April 21 at $3.94.
Concrete Leveling Systems Inc. has reported -$47,870 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 April 21
| Company Name | Percentage Change | Current Trading Price |
|---|---|---|
| Ucommune International Ltd. | 1,974.2% | $5.2 |
| Instadose Pharma Corp. | 290% | $7.8 |
| CYNGN Inc. | 96.3% | $2.12 |
| PetroGas Co. | 32.1% | $1.85 |
| Concrete Leveling Systems Inc. | 31.3% | $3.94 |
| Voyager Therapeutics Inc. | -28.1% | $7.25 |
| GWG Holdings Inc. | -27.8% | $2 |
| Arax Holdings Corp. | -27.3% | $2 |
| Fastbase Inc. | 24.1% | $1.7 |
| Engage Mobility Inc. | 21.8% | $1.09 |
| Appgate Inc. | -20.9% | $12.5 |
| Redbox Entertainment Inc. | 20.5% | $3.06 |
| GZ6G Technologies Corp. | 20% | $1.2 |
| Rubius Therapeutics Inc. | -19.9% | $1.29 |
| Monarch Casino & Resort Inc. | -19.4% | $75.01 |
| FirsTime Design Ltd. | -19.2% | $5.25 |
| Digital World Acquisition Corp. | -17.3% | $37.96 |
| Gaming Technologies Inc. | -17.1% | $1.75 |
| Alcoa Corp. | -16.9% | $72.2 |
| TraqIQ Inc. | 16.8% | $4.1 |
| Alpha Energy Inc. | -16.7% | $3.75 |
| Exodus Movement Inc. | -16.7% | $15 |
| Creative Medical Technology Holdings Inc. | -16.3% | $2.05 |
| Intrepid Potash Inc. | -16.1% | $98.81 |
| Uranium Energy Corp. | -16% | $5.13 |
| Pulse Biosciences Inc. | 16% | $4.28 |
| Xerox Holdings Corp. | -15.7% | $16.74 |
| Wells Fargo & Co. | 15.4% | $3 |
| Community Redevelopment Inc. | 14.9% | $2 |
| Costar Technologies Inc. | -14.9% | $4.5 |
| Shoals Technologies Group Inc. | -14.6% | $10.68 |
| Centrus Energy Corp. | -14.4% | $30.81 |
| Codexis Inc. | -14.3% | $14.2 |
| GSI Technology Inc. | 14.3% | $4.15 |
| FreightCar America Inc. | -14.3% | $5.1 |
| Value Line Inc. | -14% | $76.35 |
| ISpecimen Inc. | -13.9% | $3.6 |
| Westwater Resources Inc. | -13.8% | $1.37 |
| LSB Industries Inc. | -13.7% | $22.96 |
| Bellicum Pharmaceuticals Inc. | -13.6% | $1.72 |
| American Realty Investors Inc. | 13.4% | $22.25 |
| Allovir Inc. | -13.3% | $5.42 |
| Immunitybio Inc. | -13.3% | $4.38 |
| Neximmune Inc. | -13.2% | $2.76 |
| Casa Systems Inc. | -13.1% | $4.99 |
| Clearside Biomedical Inc. | -13.1% | $1.66 |
| Enjoy Technology Inc. | -13.1% | $2.58 |
| NRX Pharmaceuticals Inc. | -13.1% | $1.85 |
| Array Technologies Inc. | -13% | $7.39 |
| Faraday Future Intelligent Electric Inc. | -12.8% | $3.88 |
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