The Intraday Bitcoin Response to Tether Minting and Burning Events: Asymmetry, Investor Sentiment, and “Whale Alerts” on Twitter

Tether Limited has the sole authority to create (mint) and destroy (burn) Tether stablecoins (USD₮). This paper investigates Bitcoin's response to USD₮ supply change events between 2014 and 2021 and identifies an interesting asymmetry between Bitcoin's responses to USD₮ minting and burning...

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Bibliographic Details
Main Author: Saggu A.
Other Authors: Mahidol University
Format: Article
Published: 2023
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Online Access:https://repository.li.mahidol.ac.th/handle/123456789/87527
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Institution: Mahidol University
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Summary:Tether Limited has the sole authority to create (mint) and destroy (burn) Tether stablecoins (USD₮). This paper investigates Bitcoin's response to USD₮ supply change events between 2014 and 2021 and identifies an interesting asymmetry between Bitcoin's responses to USD₮ minting and burning events. Bitcoin responds positively to USD₮ minting events over 5- to 30-minute event windows, but this response begins declining after 60 minutes. State-dependence is also demonstrated, with Bitcoin prices exhibiting a greater increase when the corresponding USD₮ minting event coincides with positive investor sentiment and is announced to the public by data service provider, Whale Alert, on Twitter.