Best Altcoins to Invest in Today, June 17 – SOL, XRP, ADA

Highlights:

• Solana, XRP, and ADA are the best altcoins to invest in today amid mixed market signals.
• Whale activity and rising network use are driving XRP attention despite price pullbacks.
• Cardano signals a trend reversal as short-term momentum builds from recent chart patterns.

The crypto market is displaying a mixed outlook today after kicking off the week on a bullish note. The bears have dropped the global market cap to $3.28 trillion, while the 24-hour trading volume surged by more than 40% to $130 billion. Despite the increased market activity, the fear and greed index still remains at 56 levels, indicating a neutral sentiment. In the section below, let’s take a look at the best altcoins to invest in today, such as Solana, XRP, and Cardano.

Best Altcoins to Invest in Today

1. Solana (SOL)

Solana has been trading on a descending channel over the past month as its price dropped from the high of $187 to $142. During this period, the altcoin has declined by 10% as the price seeks support to stabilize. Currently, the price is sitting around $150 with a market capitalization and trading volume of $80 billion and $4.55 billion, respectively.

Solana keeps picking up momentum with companies abandoning Bitcoin and Ethereum. According to a recent report by Cantor Fitzgerald, increased use of SOL to hold treasury holdings by companies can be seen. These companies enjoy the effects of token staking but without dilution of their shares. Solana is also experiencing increasing application in tokenized assets, which has greater utility as compared to other blockchains.

#Solana News: Cantor Fitzgerald @cantorfitzgerld, a Wall Street giant, has shown significant interest in the @solana blockchain, particularly through its investment and research activities as of June 2025. Here’s a concise overview based on available information, tying in your… https://t.co/muQlkMag0X

— MartyParty (@martypartymusic) June 16, 2025

A number of businesses have begun to amass SOL. DeFi Development Corp raised a $5 billion equity line to enlarge the portfolio. The rise of stock of firms such as Sol Strategies and Upexi intensified when they announced Solana reserves. At this pace, Solana is emerging as one of the best altcoins to invest in today.

2. XRP

Following the broad bearish signals in the market, XRP is trading on the same trend, having declined over 2% in the past 24 hours. Currently, the price is around $2.21 with a decline of 4% and 8% on the weekly and monthly charts, respectively. Despite the negative sentiment, the 24-hour trading volume has surged by 130% to $5.18 billion.

Indicators of the XRP Ledger including whale wallets and daily user transactions have been soaring. The number of wallets with at least 1 million XRP has now exceeded 2,700 addresses, another record high. Concurrently, the network interactions by the users have increased to above the three-month average. Active addresses have climbed to be around 295,000 daily, which is a sharp contrast to the recent 35,000 to 40,000 mark.

The XRP ledger is showing serious signs of growth, from both a usage and key stakeholder perspective.

The amount of interacting $XRP addresses has averaged over 295K per day over the past week. Its normal daily average over the past 3 months was approximately 35-40K.

… pic.twitter.com/RvxE8BSFAg

— Santiment (@santimentfeed) June 16, 2025

Such activity is an indicator of firm buildup at existing prices. As whales move early into position and user engagement increases, XRP still remains a source of interest, making it stand out as the best altcoin to invest in today.

3. Cardano (ADA)

Cardano’s market cap is $22 billion, and it is trading at around $0.625. The altcoin has been trading in a descending channel recently, declining by 17% over the past 30 days. In addition, the altcoin has been trading in a range-bound pattern around $0.6000 and $0.8500.

Cardano is demonstrating a bullish shift despite a recent weakness in the market. A price change of $0.61 to $0.65 strategy indicates revived dynamism. In the 4-hour timeframe, an analyst has identified an internal character change, which tends to be related to the reversals of a trend. This was following a liquidity sweep below $0.6200, shaking off weaker hands. 

Additionally, the MACD indicates the strength, which was divergent when the price declined and the momentum increased. A bounce at the level of $ 0.63- 0.64 would probably validate the trend. In case ADA exceeds $0.67, it might target reaching $0.70. ADA is currently one of the best altcoins to invest in the short term due to its formidable structure and holding support.