XRP Up 39% and Solana Up 41% in a Month: Should Thai Investors Chase the Altcoin Rally in 2026?

XRP gained 38.87% and Solana gained 40.53% in one month as of September 7, 2026, but both remain deeply negative year-to-date. What Thai investors need to know before chasing this move.
XRP Up 39% and Solana Up 41% in a Month: Should Thai Investors Chase the Altcoin Rally in 2026?

The numbers look compelling on first read. As of September 7, XRP was trading at $1.41, up 38.87% over the prior month. Solana hit $105.70, up 40.53% in the same period. Both altcoin ETFs — with roughly $1.5 billion in assets each — have been attracting inflows. For Thai investors who missed the Bitcoin rally of 2024 and have been watching altcoins from the sidelines, the temptation to chase is real. The context, though, is less flattering.

The Full Picture: Year-to-Date and 12-Month Numbers

XRP’s one-month gain of 38.87% sits against a year-to-date decline of 22.95% and a 12-month decline of 49.57%. Solana’s 40.53% monthly gain is against a year-to-date decline of 16.86% and a 12-month decline of 48.31%. These are recovery rallies from deeply oversold levels, not breakouts from accumulated bases.

That framing matters because it changes the risk calculation. When an asset has lost half its value in 12 months and then rallies 40% in a month, you are buying into a bounce, not a trend. Those can be profitable, but they can also reverse sharply — and a 40% rally can unwind 25-30% in a week if the macro backdrop turns hostile. The FOMC decision on September 16 is exactly that kind of macro event.

What Is Driving the Rally

XRP’s move has a specific catalyst: the XRP ETF attracted approximately $110 million in inflows during the week of August 24-28. Institutional money moving into ETF structures tends to drive the spot price directly. The XRP ETF market cap of roughly $1.5 billion, though small relative to Bitcoin ETFs, represents genuine demand that was not there 18 months ago.

Solana’s rally is harder to pin down. Network activity has been high, staking yields remain attractive at 7-9%, and there has been speculation about Solana ETF expansion. But a 40% monthly gain after a year of underperformance may simply reflect positioning — too many short sellers covering, too few buyers needed to push price sharply.

The $369 Million Liquidation Wave

Not all the news is positive. A $369 million liquidation wave hit XRP, Ethereum, and Solana in early September. Liquidations of that scale on leveraged positions indicate the market is still running significant long exposure that gets flushed during sharp moves. When liquidation cascades happen, prices drop faster than fundamentals justify, then snap back. The September 8 drop in both BTC and ETH is consistent with this pattern.

What This Means for Thai Crypto Investors

Thai investors can access XRP and Solana through exchanges like Bitkub and Satang, both of which list these assets. During the liquidation cascade, bid-ask spreads on Thai exchanges may widen beyond what you would see on Binance or OKX. If you are trading size, route orders carefully.

For Thai retail investors considering a position: the risk/reward on chasing a 40% monthly rally heading into a Fed decision is unfavorable. If you want XRP or SOL exposure, waiting for a post-FOMC flush — a 15-20% pullback from current levels — and buying there gives you a better entry and an asymmetric setup if the macro clears.

XRP vs Solana: Which to Own

XRP is a bet on institutional adoption and payment network use cases, with a strong ETF inflow story behind it. Solana is a bet on developer activity and DeFi growth, with higher native yield but also higher correlation to risk-off moves. They have moved in sync recently, but in a real risk-off event post-FOMC, Solana’s DeFi exposure may produce more volatility.

What to Watch

Watch the XRP ETF weekly flow data around September 16. If inflows continue after a Fed hike, that is a strong signal that institutional buyers are accumulating regardless of macro. If inflows pause or reverse, the monthly rally may be on borrowed time. For Solana, the specific level to watch is $95 — a break below there would negate most of the recent rally and signal the bounce has run its course.

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