Six months after its initial release, the value of cryptocurrency Polkadot was already six times higher than it was at the end of August 2020. Nicknamed 'the Ethereum Killer' by Bloomberg in December 2020, the altcoin is similar to Ethereum in that they are both open-source and are a decentralized web. Over the course of 2021, it increasingly attracted interest from crypto fund managers as they thought there were few developments in the Ethereum blockchain and the cryptocurrency from Switzerland's Web3 Foundation was a suitable alternative. By 2025, the situation had changed: As of July 22, 2025, one DOT token was worth 4.5 U.S. dollars.

After declining significantly during the summer of 2021, cryptocurrency Polkadot reached a market cap of more than ** billion U.S. dollars in November 2021. Nicknamed "the Ethereum Killer" by Bloomberg in December 2020, the altcoin is similar to Ethereum in that they are both open-source and are a decentralized web. Over the course of 2021, it increasingly attracted interest from crypto fund managers as they thought there were few developments in the Ethereum blockchain, and the cryptocurrency from Switzerland's Web3 Foundation was a suitable alternative.

Prices for DOTUSD Polkadot / US Dollar including live quotes, historical charts and news. DOTUSD Polkadot / US Dollar was last updated by Trading Economics this July 23 of 2025.

Prices for DOTETH Polkadot Ether including live quotes, historical charts and news. DOTETH Polkadot Ether was last updated by Trading Economics this July 24 of 2025.

Context

Things like Block chain, Bitcoin, Bitcoin cash, Ethereum, Ripple etc are constantly coming in the news articles I read. So I wanted to understand more about it and this post helped me get started. Once the basics are done, the data scientist inside me started raising questions like:

1. How many cryptocurrencies are there and what are their prices and valuations?
2. Why is there a sudden surge in the interest in recent days?

So what next? Now that we have the price data, I wanted to dig a little more about the factors affecting the price of coins. I started of with Bitcoin and there are quite a few parameters which affect the price of Bitcoin. Thanks to Blockchain Info, I was able to get quite a few parameters on once in two day basis.

This will help understand the other factors related to Bitcoin price and also help one make future predictions in a better way than just using the historical price.

Content

The dataset has one csv file for each currency. Price history is available on a daily basis from April 28, 2013. This dataset has the historical price information of some of the top crypto currencies by market capitalization.

• Date : date of observation
• Open : Opening price on the given day
• High : Highest price on the given day
• Low : Lowest price on the given day
• Close : Closing price on the given day
• Volume : Volume of transactions on the given day
• Market Cap : Market capitalization in USD

Acknowledgements

This data is taken from coinmarketcap and it is free to use the data.

Cover Image : Photo by Thomas Malama on Unsplash

Inspiration

Some of the questions which could be inferred from this dataset are:

1. How did the historical prices / market capitalizations of various currencies change over time?
2. Predicting the future price of the currencies
3. Which currencies are more volatile and which ones are more stable?
4. How does the price fluctuations of currencies correlate with each other?
5. Seasonal trend in the price fluctuations

Historical price data and trends for Simple Energy Dot One including current price, price changes, and market analysis.

Prices for DOTXRP Polkadot Ripple including live quotes, historical charts and news. DOTXRP Polkadot Ripple was last updated by Trading Economics this July 24 of 2025.

Prices for DOTSOL Polkadot Solana including live quotes, historical charts and news. DOTSOL Polkadot Solana was last updated by Trading Economics this July 24 of 2025.

Context

Real and up to date stock market exchange of cryptocurrencies can be quite expensive and are hard to get. However, historical financial data are the starting point to develop algorithm(s) to analyze market trend and why not beat the market by predicting market movement.

Content

Data provided in this dataset are historical data from the beginning of DOT-ETH pair market on Kraken exchange up to the present (2021 December). This data comes frome real trades on one of the most popular cryptocurrencies exchange.

Trading history

Historical market data, also known as trading history, time and sales or tick data, provides a detailed record of every trade that happens on Kraken exchange, and includes the following information: - Timestamp - The exact date and time of each trade. - Price - The price at which each trade occurred. - Volume - The amount of volume that was traded.

OHLCVT

In addition, OHLCVT data are provided for the most common period interval: 1 min, 5 min, 15 min, 1 hour, 12 hours and 1 day. OHLCVT stands for Open, High, Low, Close, Volume and Trades and represents the following trading information for each time period: - Open - The first traded price - High - The highest traded price - Low - The lowest traded price - Close - The final traded price - Volume - The total volume traded by all trades - Trades - The number of individual trades

Don't hesitate to tell me if you need other period interval 😉 ...

Update

This dataset will be updated every quarter to add new and up to date market trend. Let me know if you need an update more frequently.

Inspiration

Can you beat the market? Let see what you can do with these data!

Śledzenie historii cen Dogs Of Toly umożliwia traderom kryptowalut łatwe monitorowanie wyników ich inwestycji. Możesz na bieżąco wygodnie śledzić nie tylko wartość otwarcia, maksimum i zamknięcie dla Dogs Of Toly, ale także wolumen transakcji. Ponadto możesz natychmiast wyświetlić dzienną zmianę jako wartość procentową, co ułatwia identyfikację dni ze znacznymi wahaniami. Zgodnie z naszymi danymi dotyczącymi historii cen Dogs Of Toly, wartość wzrosła do rekordowego szczytu w 2024-05-03 roku, przekraczając $0.0003330 USD. Z drugiej strony, najniższy punkt w trajektorii cenowej Dogs Of Toly, powszechnie określany jako „Dogs Of Toly all-time low”, wystąpił w dniu 2024-07-05. Gdyby ktoś kupił Dogs Of Toly w tym czasie, obecnie cieszyłby się znaczącym zyskiem w wysokości -100%. Z założenia zostanie utworzone 999,999,959 Dogs Of Toly. Obecnie podaż w obiegu Dogs Of Toly wynosi około 0. Wszystkie ceny podane na tej stronie pochodzą z wiarygodnego źródła Bitget. Ważne jest, aby polegać na jednym źródle w celu sprawdzenia inwestycji, ponieważ wartości mogą się różnić w zależności od sprzedawcy. Nasz historyczny zbiór danych cenowych Dogs Of Toly obejmuje zakres w odstępach 1 minuty, 1 dnia, 1 tygodnia i 1 miesiąca (otwarcia/maksimum/minimum/zamknięcia/wolumenu). Te zbiory danych zostały poddane rygorystycznym testom w celu zapewnienia spójności, kompletności i dokładności. Są one specjalnie zaprojektowane w celach symulacji handlu i testów historycznych, łatwo dostępne do bezpłatnego pobrania i aktualizowane w czasie rzeczywistym.

This dataset tracks annual reduced-price lunch eligibility from 2021 to 2023 for Clear Dot Charter School vs. South Carolina and Charter Institute At Erskine School District

Context

Real and up to date stock market exchange of cryptocurrencies can be quite expensive and are hard to get. However, historical financial data are the starting point to develop algorithm(s) to analyze market trend and why not beat the market by predicting market movement.

Content

Data provided in this dataset are historical data from the beginning of KSM-DOT pair market on Kraken exchange up to the present (2021 December). This data comes frome real trades on one of the most popular cryptocurrencies exchange.

Trading history

Historical market data, also known as trading history, time and sales or tick data, provides a detailed record of every trade that happens on Kraken exchange, and includes the following information: - Timestamp - The exact date and time of each trade. - Price - The price at which each trade occurred. - Volume - The amount of volume that was traded.

OHLCVT

In addition, OHLCVT data are provided for the most common period interval: 1 min, 5 min, 15 min, 1 hour, 12 hours and 1 day. OHLCVT stands for Open, High, Low, Close, Volume and Trades and represents the following trading information for each time period: - Open - The first traded price - High - The highest traded price - Low - The lowest traded price - Close - The final traded price - Volume - The total volume traded by all trades - Trades - The number of individual trades

Don't hesitate to tell me if you need other period interval 😉 ...

Update

This dataset will be updated every quarter to add new and up to date market trend. Let me know if you need an update more frequently.

Inspiration

Can you beat the market? Let see what you can do with these data!

Prices for ADADOT Cardano Polkadot including live quotes, historical charts and news. ADADOT Cardano Polkadot was last updated by Trading Economics this July 24 of 2025.

Cryptocurrency historical datasets from January 2012 (if available) to October 2021 were obtained and integrated from various sources and Application Programming Interfaces (APIs) including Yahoo Finance, Cryptodownload, CoinMarketCap, various Kaggle datasets, and multiple APIs. While these datasets used various formats of time (e.g., minutes, hours, days), in order to integrate the datasets days format was used for in this research study. The integrated cryptocurrency historical datasets for 80 cryptocurrencies including but not limited to Bitcoin (BTC), Ethereum (ETH), Binance Coin (BNB), Cardano (ADA), Tether (USDT), Ripple (XRP), Solana (SOL), Polkadot (DOT), USD Coin (USDC), Dogecoin (DOGE), Tron (TRX), Bitcoin Cash (BCH), Litecoin (LTC), EOS (EOS), Cosmos (ATOM), Stellar (XLM), Wrapped Bitcoin (WBTC), Uniswap (UNI), Terra (LUNA), SHIBA INU (SHIB), and 60 more cryptocurrencies were uploaded in this online Mendeley data repository. Although the primary attribute of including the mentioned cryptocurrencies was the Market Capitalization, a subject matter expert i.e., a professional trader has also guided the initial selection of the cryptocurrencies by analyzing various indicators such as Relative Strength Index (RSI), Moving Average Convergence/Divergence (MACD), MYC Signals, Bollinger Bands, Fibonacci Retracement, Stochastic Oscillator and Ichimoku Cloud. The primary features of this dataset that were used as the decision-making criteria of the CLUS-MCDA II approach are Timestamps, Open, High, Low, Closed, Volume (Currency), % Change (7 days and 24 hours), Market Cap and Weighted Price values. The available excel and CSV files in this data set are just part of the integrated data and other databases, datasets and API References that was used in this study are as follows: [1] https://finance.yahoo.com/ [2] https://coinmarketcap.com/historical/ [3] https://cryptodatadownload.com/ [4] https://kaggle.com/philmohun/cryptocurrency-financial-data [5] https://kaggle.com/deepshah16/meme-cryptocurrency-historical-data [6] https://kaggle.com/sudalairajkumar/cryptocurrencypricehistory [7] https://min-api.cryptocompare.com/data/price?fsym=BTC&tsyms=USD [8] https://min-api.cryptocompare.com/ [9] https://p.nomics.com/cryptocurrency-bitcoin-api [10] https://www.coinapi.io/ [11] https://www.coingecko.com/en/api [12] https://cryptowat.ch/ [13] https://www.alphavantage.co/

This dataset is part of the CLUS-MCDA (Cluster analysis for improving Multiple Criteria Decision Analysis) and CLUS-MCDAII Project: https://aimaghsoodi.github.io/CLUSMCDA-R-Package/ https://github.com/Aimaghsoodi/CLUS-MCDA-II https://github.com/azadkavian/CLUS-MCDA

This dataset tracks annual reduced-price lunch eligibility from 2017 to 2023 for Destiny Middle School vs. Washington and Green Dot Destiny School District

Prices for DOTAVX Polkadot Avalanche including live quotes, historical charts and news. DOTAVX Polkadot Avalanche was last updated by Trading Economics this July 22 of 2025.

Graph and download economic data for NASDAQ Composite Index (NASDAQCOM) from 1971-02-05 to 2025-07-23 about NASDAQ, composite, stock market, indexes, and USA.

Prices for DOTLNK Polkadot Chainlink including live quotes, historical charts and news. DOTLNK Polkadot Chainlink was last updated by Trading Economics this July 20 of 2025.

Green Dot reported $393.67M in Sales Revenues for its fiscal quarter ending in September of 2024. Data for Green Dot | GDOT - Sales Revenues including historical, tables and charts were last updated by Trading Economics this last July in 2025.

Green Dot reported $442.7M in Market Capitalization this April of 2024, considering the latest stock price and the number of outstanding shares.Data for Green Dot | GDOT - Market Capitalization including historical, tables and charts were last updated by Trading Economics this last July in 2025.