Best Altcoins to Purchase Today, August 18 – XRP, Litecoin, AAVE

Highlights:

• XRP whale transfers jumped 280% as large holders accumulated over 450 million tokens.
• Litecoin is testing long-term support near $44, with $55 to $60 acting as key resistance.
• AAVE holds support near $86 to $90, while $129 marks the next major recovery level.

The crypto market has extended its positive trend on Tuesday, with the total market cap and trading volume surging to $2.19 trillion and $50 billion, respectively. The rally has been fueled by sharp, coordinated liquidation of leveraged short positions. Data from Coinglass shows Bitcoin liquidations surged 166% in 24 hours, with shorts accounting for $69.95 million of the $73.77 million total.

Bitcoin has reclaimed the $64K level, while major altcoins such as XRP, BNB, and Solana show mixed signals. The fear and greed index has also shifted to the neutral zone at 40 levels, up from the fear zone. With the broader market momentum improving, let’s take a look at the best altcoins to purchase today, such as XRP, Litecoin, and AAVE.

Best Altcoins to Purchase Today

1. XRP

XRP is trading on a bearish note today after declining by 0.20% over the last 24 hours. Today, the price has dropped below the $1 key level, extending the monthly losses to nearly 10%. Its market cap and trading volume stand at $62 billion and $940 million, respectively.

XRP whale activity jumped sharply as large transfers returned to the network. Transactions above $1 million rose 280%, reaching 38 in 24 hours. Analyst Ali Martinez, citing Santiment, noted that large holders accumulated more than 450 million XRP during the prior week. Active addresses also climbed to a two-month high of 50,000.

$XRP WHALES ARE BACK!

Whale activity on the XRP Ledger has exploded over the past 24 hours.

The number of transactions exceeding $1 million has surged 280%, climbing to more than 38 large transactions. https://t.co/70eHTdeG8a pic.twitter.com/FDEdYzqGl5

— Ali Charts (@alicharts) August 18, 2026

The rising activity also follows Ripple’s expansion into South Korea through Jeonbuk Bank. The bank integrated Ripple Payments for commercial cross-border settlements. For investors researching the best altcoins to invest in today, XRP’s rising on-chain activity and recent partnership are drawing market interest.

2. Litecoin (LTC)

Litecoin is trading around $44.54, with a gain of 1.30% on the daily chart. This latest bullish turnaround follows weakness observed on the weekly and monthly charts, whereby it declined by 3% and 5%, respectively. Meanwhile, its trading volume has surged by more than 10% to $145 million.

Litecoin price is testing support on the weekly chart. Analyst BTC_WHEEZY has highlighted a sweep below the rising trendline, followed by price stabilization near long-term demand. The chart also shows LTC staying beneath former channel support around $55 to $60, keeping recovery confirmation incomplete.

$LTC Weekly Update Testing macro foundations 📉

Price ($44.33) is sitting right inside a multi-year Strong Support zone. Long-term structure indicates we are pressing against major historical demand, with a textbook sweep and recovery setup playing out

If this floor holds… pic.twitter.com/JGesxJH589

— Wheezy Insights (@BTC_WHEEZY) August 17, 2026

If buyers defend this zone, the chart maps a recovery toward the channel’s upper boundary near $145 to $150. However, Litecoin must first reclaim roughly $55 to $60, where the broken trendline now creates resistance during future rebounds. 

3. AAVE

AAVE has emerged as one of the best performers today, with a gain of more than 3% over the last 24 hours. The price is currently trading around $88.64, with a market cap of $1.36 billion. In addition, the trading volume has exploded by 30% to $150 million.

AAVE trades near $88 after holding the lower boundary of a broad weekly consolidation range. Analyst Donwedge highlights support around $86 to $90, where buyers recently defended price. The chart also shows AAVE recovering from June’s low near $60 before returning toward the range floor.

$aave bouncing nice from support pic.twitter.com/6RJ7wMSbXP

— Don 🐂 (@DonWedge) August 18, 2026

The analyst has placed $129.04 as the first upside target if support holds and momentum improves. That move would represent roughly 46% upside from current levels. A confirmed breakout above $129 could then expose the higher $179 area for AAVE, making it one of the best altcoins to purchase today.