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Bitcoin opened at $81,069 on Friday 15 May 2026, slipped to around $80,500 in early US trading, and capped a month that hasn’t broken above $82,300 since 31 January. That’s a long way from the all-time high of $126,198 on 6 October 2025 — roughly 36% off the peak in just over seven months.
For Thai investors who bought into the late-2025 frenzy, that’s the kind of drawdown that tests conviction. For anyone still on the sidelines, it raises the obvious question: is this the bottom, or just a pause before lower?
How we got here
The peak in October 2025 lined up with three things hitting at once. Trump’s strategic bitcoin reserve proposal turned a fringe idea into US fiscal policy. Spot Bitcoin ETF flows in the US were running at multi-billion-dollar weekly inflows. And Fannie Mae’s announcement that crypto could collateralize conventional mortgages signaled mainstream banking acceptance.
What broke the rally was the Middle East. The US-Iran war that escalated in early 2026 pushed oil higher, lifted inflation expectations, and forced investors back into dollar-denominated safe assets. April US CPI came in at 3.8% year-over-year, the highest since February 2023, and that’s the kind of macro backdrop that doesn’t reward risk assets.
Where the price actually is
Through May 2026, bitcoin has traded in a tight $78,000-$82,300 band. On 12 May the price was $80,389 after a hotter-than-expected CPI report. On 14 May it dropped 1.5% to $79,283. Ethereum has tracked similarly between $2,250 and $2,400, with its own all-time high of $4,953 from August 2025 looking distant.
If you bought BTC at the October peak, you’re sitting on about a 36% paper loss. If you dollar-cost averaged through 2025, your blended cost basis is probably in the high $80,000s or low $90,000s, so the unrealized loss is smaller but still real.
What’s holding the floor
The “Digital Asset Market Clarity Act” — known as the Clarity Act — is advancing through the US Senate Banking Committee. If it passes, it gives US crypto businesses clearer regulatory ground to operate on. That’s a long-term tailwind that’s helping limit downside even when macro turns ugly.
On the Thai side, the SEC’s three-year capital markets plan continues to add legitimacy. Crypto ETF rules are being finalized, TFEX crypto futures are coming, and stablecoin trading has been approved. Thailand isn’t pulling back from crypto — if anything, the regulatory framework keeps expanding.
What this means for Thai portfolios
The Thai SEC’s “5% Rule” — automatic suitability test if your crypto holdings exceed 5% of declared net worth — is worth taking seriously here. A 5% allocation that was worth ฿250,000 at the October peak might now be worth ฿160,000. That’s well within risk-tolerance ranges for most retail investors, but it’s a useful reminder that crypto in your portfolio shouldn’t be at a size where this kind of drawdown causes real lifestyle problems.
For accumulators, the math has improved. DCA-style buying at $80,000 is meaningfully different from buying at $120,000. If your investment thesis hasn’t changed — usually some version of “bitcoin is digital gold, long-term store of value, finite supply” — then lower prices are an upgrade, not a problem.
What to watch
Three things will likely decide the next leg. First, the Iran ceasefire — when it holds, oil drops, inflation cools, and risk assets get bid. When it breaks, the opposite. The April-May 2026 pattern has been ceasefire announcements followed by breakdowns within weeks.
Second, the Clarity Act vote timing. If the bill passes through committee with a clean vote, expect a bid. If it stalls, expect drift.
Third, ETF flows. Watch weekly net flows into US spot Bitcoin ETFs — sustained outflows would mark a different regime than what we’ve seen.
The boring answer
For Thai investors, the practical takeaway is unglamorous: stick to your allocation plan, don’t try to time this with all-in moves, and remember that the 5-year capital gains tax exemption running through 31 December 2029 only applies to gains realized through SEC-licensed Thai exchanges. If you’re going to take profits when the price recovers, make sure you’re trading on Bitkub, Gulf Binance, or another licensed platform — not on an offshore exchange where the tax exemption doesn’t apply.
The downside scenario most experienced traders worry about is BTC retesting the $65,000-$70,000 zone if Iran escalates or US inflation re-accelerates. The upside is a slow grind back toward $100,000 if the Clarity Act passes and the macro picture cools. Either way, the 36% pullback from $126K to $80K is the kind of move you should expect in a cycle, not be surprised by.
