Tether vs Sei – Price, Market Cap & Performance Compared

Which coin performs better – Tether or Sei?
We compare the current price (0.99998 $ vs 0.25617 $), market cap (158 577 166 622 vs 1 424 138 019) and all-time high (1.32 vs 1.14).
Find out which one stands out right now!

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Tether is currently trading at 0.99998 $, while Sei stands at 0.25617 $. These cryptocurrencies differ not only in price but also in market presence.

The market cap of Tether is around 158 577 166 622, and Sei has about 1 424 138 019. Their respective all-time highs are 1.32 for Tether and 1.14 for Sei.

Daily trading volume and the 24h price change (-0.00645 % vs -2.88102 %) also offer key insights.

Compare all metrics now and see which coin fits your investment strategy best!

Tether

Tether is a widely-used stablecoin in the cryptocurrency market, designed to maintain a value equivalent to a traditional currency like the US dollar. It provides traders and investors with a stable asset to navigate the volatile crypto landscape, offering a flexible means to move funds quickly between exchanges. Despite its popularity, Tether has faced scrutiny regarding its reserve holdings and transparency, sparking ongoing debates within the financial community.

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Sei

SEI is a new player in the rapidly evolving world of cryptocurrencies, gaining attention for its innovative consensus mechanism and focus on scalability. The project aims to address many of the challenges faced by existing blockchain networks, such as transaction speed and energy efficiency. With a strong emphasis on community engagement and open-source collaboration, SEI is positioning itself as a promising contender in the competitive crypto landscape.

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Tether
Sei
Tether
Sei

General Information

Title
Tether
Title
Sei
Symbol
usdt
Symbol
sei
Whitepaper
Whitepaper
Website
Website
Community
-
Community
-
Last Updated
2025-07-07 23:29
Last Updated
2025-07-07 23:29

Price Data

Current Price $
0.99998 $
Current Price $
0.25617 $
High 24h
1 $
High 24h
0.26703 $
Low 24h
0.99988 $
Low 24h
0.25407 $
Price Change 24h
-0.00006 $
Price Change 24h
-0.00760 $
Price Change % 24h
-0.00645 %
Price Change % 24h
-2.88102 %

Market Data

Market Cap
158 577 166 622
Market Cap
1 424 138 019
Total Volume
43 495 403 942
Total Volume
109 180 901
Market Cap Change 24h
-55 568 586
Market Cap Change 24h
-41 636 045
Market Cap Change % 24h
-0.03503 %
Market Cap Change % 24h
-2.84055 %
Return on Investment (ROI)
-
Return on Investment (ROI)
-

Supply and Availability

Circulating Supply
158 581 664 727
Circulating Supply
5 556 944 444
Total Supply
158 581 664 727
Total Supply
10 000 000 000
Max Supply
-
Max Supply
-

Historical Data

All Time High (ATH)
1.32
All Time High (ATH)
1.14
ATH Change %
-24.42294 %
ATH Change %
-77.51839 %
ATH Date
2018-07-24 00:00
ATH Date
2024-03-16 02:30
All Time Low (ATL)
0.57252
All Time Low (ATL)
0.09536
ATL Change %
74.6585 %
ATL Change %
168.68373 %
ATL Date
2015-03-02 00:00
ATL Date
2023-10-19 08:05

Tether

Understanding Tether: A Stablecoin Powerhouse

Tether (USDT) is a leading name in the world of stablecoins, a class of cryptocurrency designed to facilitate transactions by maintaining a stable value. Unlike volatile cryptocurrencies like Bitcoin or Ethereum, stablecoins like Tether aim to provide users with the stability of fiat currency, while still leveraging the benefits of blockchain technology.

The Mechanism Behind Tether's Stability

Tether achieves its stability by pegging its value to traditional fiat currencies, primarily the U.S. Dollar. Each Tether token is reportedly backed by an equivalent amount of fiat currency held in reserve. This 1:1 backing mechanism is key to maintaining the coin's stable value, as reflected in its market price which typically hovers around 1 USD.

Historical Development and Milestones

Tether's inception dates back to 2014, and since then, it has played a pivotal role in demonstrating the practical use case of stablecoins within the crypto ecosystem. Its journey has seen significant milestones, including reaching its all-time high of $1.32 in July 2018, and experiencing its low at $0.572521 in March 2015. These deviations, while noteworthy, are rare occurrences in Tether's overall history, underscoring its primary objective of price stability.

Advantages of Using Tether

The primary advantage of Tether is its stability, making it a safe harbor for investors during times of high volatility in the broader cryptocurrency market. By offering price predictability, it facilitates more efficient trading, lending, and arbitrage, making it an indispensable tool for crypto exchanges and users alike. Moreover, Tether's utility is further enhanced by its widespread acceptance and high liquidity.

Challenges and Controversies

Despite its widespread use, Tether has faced scrutiny regarding its claims of full fiat backing. Critics have raised concerns about transparency, regulatory challenges, and the adequacy of its audited reserves. These issues have occasionally prompted regulatory attention and calls for greater transparency and accountability from Tether’s management.

Future Outlook for Tether

The future of Tether rests heavily on its ability to maintain trust and transparency with users and regulators alike. As the crypto market matures, Tether is expected to continue playing a significant role, particularly if it can navigate the evolving regulatory landscape successfully. Its position as a stablecoin market leader suggests that it will remain a cornerstone in crypto trading, offering a reliable alternative to more volatile assets.

In conclusion, Tether stands out as a critical tool within the cryptocurrency space, providing much-needed stability for traders and businesses. Its ongoing relevance will depend on its adaptability to regulatory demands and its continued assurance of transparency and full reserve backing to its user base.

Sei

Introduction to Sei Coin

Sei Coin, denoted by the symbol SEI, has been an intriguing addition to the cryptocurrency landscape, offering unique features that set it apart from the competition. With a current trading price of $0.426753, Sei presents an opportunity for both investors and technology enthusiasts alike. In this article, we will explore the advantages and disadvantages of SEI, looking at its historical performance and future potential in the cryptocurrency market.

Advantages of Sei Coin

One of the primary advantages of Sei Coin is its technological framework, which allows for fast transaction times and scalability. The coin has been designed to handle a high volume of transactions per second, making it suitable for real-world applications and large-scale adoption.

Sei Coin's governance model is another significant benefit. It incorporates decentralized decision-making, allowing the community of token holders to have a say in the developmental direction of the project. This ensures that the coin evolves according to the needs and wishes of its user base, fostering a more engaged community.

Disadvantages and Challenges

Despite its strengths, Sei Coin faces several challenges. Its value is relatively volatile, similar to other cryptocurrencies, which might deter risk-averse investors. The coin has experienced significant fluctuations since its inception, and its value dropped by 62.42% from its all-time high (ATH) of $1.14, reached on March 16, 2024. This level of volatility can pose risks to both short-term and long-term investors.

Furthermore, as a newer cryptocurrency, Sei Coin is still working on building a reliable ecosystem and network effect. While the technology is promising, the coin's success will largely depend on the widespread adoption and integration into existing financial infrastructures.

Historical Performance

Sei Coin has had a volatile journey since it hit the crypto market. After reaching an all-time low (ATL) of $0.095364 on October 19, 2023, the coin has since seen a significant increase of 349.13% from this low point. This rebound exemplifies the potential for high returns, albeit with elevated risk levels often seen in the crypto world.

These fluctuations underscore the speculative nature of cryptocurrency investments. However, the ability of Sei Coin to recover from its ATL suggests a resilience that might appeal to investors with a high tolerance for risk.

Future Prospects for Sei Coin

Looking ahead, Sei Coin's future prospects will largely depend on its ability to broaden its adoption and enhance its technological capabilities. As a cryptocurrency designed with scalability and speed in mind, Sei Coin is well-positioned to capitalize on the growing demand for efficient blockchain solutions.

The ongoing development of partnerships and integrations with other blockchain platforms and traditional financial systems will also be crucial. By expanding its network, Sei can increase its utility and value proposition, which could potentially lead to a reduction in its current price volatility.

Moreover, the coin's community-driven approach can play a critical role in fostering innovation and ensuring that its roadmap aligns with market needs. As long as Sei Coin continues to engage its community and prioritize technological advancement, it stands a good chance of carving out a notable space within the competitive cryptocurrency landscape.

Conclusion

Sei Coin offers a compelling blend of innovative blockchain technology and community governance, factors that are crucial for its success. While it faces challenges typical of emerging cryptocurrencies, its potential for adoption and growth should not be overlooked. As with any investment, particularly in the realm of digital currencies, potential investors should conduct thorough due diligence and consider the intrinsic risks and opportunities associated with Sei Coin.