ADA to USD Price History
Cardano ADA Historical Price Data ATH $3.09 (Sep 2021) | ATL $0.01925
ADA to USD Complete Price History
Cardano (ADA) was founded in 2017 by Charles Hoskinson, one of the original co-founders of Ethereum. The ADA pre-sale price in 2015-2017 was $0.0024 USD. From this starting point, the history of ADA's exchange rate against the US Dollar tells a story of dramatic growth and correction.
In 2018, ADA reached early highs near $1.00 during the cryptocurrency bull run, before collapsing back to lows below $0.03 during the 2018-2019 bear market. In 2020, the DeFi boom began to lift all major cryptocurrencies, and Cardano benefited from renewed interest in proof-of-stake networks.
The landmark year for ADA was 2021, when the Alonzo hard fork launched on September 12, bringing smart contract functionality to Cardano. This catalyzed ADA's price surge to its all-time high of $3.09 USD. Since then, the broader cryptocurrency market correction brought ADA back to the $0.25-$0.30 range where it currently trades as of March 2026.
-
2015-2017: Pre-Launch and ICO
Cardano raised funds through five rounds of public token sales between September 2015 and January 2017. The pre-sale ADA price was $0.0024 USD. Approximately 2.5 billion ADA was allocated to IOHK, and 2.1 billion to Emurgo.
-
2018: First Bull Market
ADA reached approximately $1.00 USD during the January 2018 cryptocurrency bull run, giving early investors over 400x returns from the pre-sale price. The ADA/USD rate then fell sharply as the broader market corrected throughout 2018.
-
2019-2020: Recovery Phase
ADA traded between $0.02 and $0.15 during this period. The 2020 bull market began lifting prices, with ADA crossing $0.10 again by the end of 2020 as institutional interest in blockchain grew.
-
2021: All-Time High of $3.09
The Alonzo hard fork launch on September 12, 2021 brought smart contracts to Cardano, sending ADA to its all-time high of $3.09 USD — a gain of 116% in one month and over 1,000x from pre-sale price.
-
2022-2026: Consolidation
Following the 2021 peak, ADA experienced a prolonged bear market, falling to lows below $0.25. As of March 2026, ADA trades at approximately $0.26 USD, with the market watching for the next major Cardano ecosystem catalyst.
Related ADA Topics
