Crypto in Greece: October 2026, from greed to fear

Bitcoin lost 5.9% and Ethereum 14.7% in euro terms in October 2026, while all six cryptocurrencies in our monthly tracker closed lower. The Fear & Greed Index ended at 30, from 74 at the start, and Greece put a dedicated tax framework out for public consultation, which was not yet law during the month.

The month at a glance

Bitcoin kept its losses smaller than the other five coins in the tracker. Cryptonomy’s figures compare Bitstamp’s daily closes on October 1 and October 31, not the end of September with the end of October.

Highs and lows refer to closes, not intraday extremes. The separately reported 7.34% drop in Bitcoin in dollar terms uses a different currency, market and time comparison, so it can’t be compared directly with the −5.9%.

What the market did

ETF outflows, weakness in tech stocks and the attack on Binance accompanied the decline, though there’s no evidence of how much each event contributed. Most of the tracker’s highs came on October 4, while the lows clustered on October 29–30.

Exchange-traded funds that hold Bitcoin directly, the spot Bitcoin ETFs, saw outflows of $484.9 million on October 7 and $244.1 million on October 8, before an inflow of $21.1 million on October 9. The first seven sessions had net outflows of $386.3 million. Ether ETFs posted nine straight sessions of outflows through October 9.

On October 21, about $528.4 million flowed into Bitcoin ETFs, but $635.6 million left the next day, alongside weakness in tech stocks. October 30 brought outflows of about $643 million from Bitcoin ETFs and $156 million from Ether ETFs. For the October 1–30 sessions, total outflows are estimated at $515–516 million and $1.607 billion, respectively. Ether ETFs had outflows in 19 of the 22 sessions.

The Federal Reserve held its rate range at 3.75%–4.00% on October 28. Rate expectations shaped the environment for risk assets, but the decision alone doesn’t explain the losses.

On October 29, an attack on Binance affected crypto assets with an estimated value of $6.3 billion, with variations depending on the valuation. On October 30, Chainalysis attributed the attack, with high confidence, to the North Korea-linked TraderTraitor group. That is not a court finding. Binance’s later account cited compromised employee systems and malicious transaction approvals.

The platform temporarily restricted withdrawals. On October 31, it said it had replenished 90% of the stolen crypto and aimed to resume withdrawals on November 1. Replenishing, however, doesn’t mean recovering the stolen funds.

Market sentiment

The monthly average of 58 masked the deterioration at the end of October. The Fear & Greed Index measures sentiment from 0, extreme fear, to 100, extreme greed: a high of 74 on October 1, a low of 30 on October 30 and a final reading also of 30, in the fear zone.

The breakdown was 20 days of greed, nine neutral and just two of fear. Think of a month of good weather that ends in a storm: the average doesn’t describe the last day. Another publication gives a final reading of 31; here we stick with our own series, since the provider and time of observation would need to be matched.

The Altcoin Season Index fell from 64 to 52, remaining neutral. It looks at whether top altcoins outperformed Bitcoin over 90 days, on a 0–100 scale. A reading of 52 doesn’t mean 52 coins: from 75 up it counts as “altcoin season”, and up to 25 as “Bitcoin season”.

What changed for crypto holders in Greece

The key Greek development was the tax bill, not the start of a new tax within October. The public consultation opened on October 7 and closed on October 22, and by October 27 the text had been submitted to Parliament.

Taxation and updates through November 7

The submitted draft provided for application from January 1, 2027: 10% on gains from disposals and an exemption for annual net gains of up to €500. One legal interpretation holds that above the threshold the entire gain is taxed. Sales, payments for goods or services and contributions to company capital are included, but the treatment of crypto-to-crypto swaps remains disputed.

The draft provides for an average acquisition cost including related fees, a zero cost when it can’t be proven, and a five-year carryforward of losses above €500 against crypto gains. Yields from staking, lending and decentralized liquidity mechanisms are treated as interest at 15%, while crypto purchases are counted as acquisition expenses for the deemed-income presumptions (“tekmiria”).

On November 5, Reuters reported parliamentary approval. By the time this report closed, the Government Gazette (FEK) publication and the final text had not been independently verified, so the details above describe the draft and need a final check, along with guidance from AADE (Greece’s Independent Authority for Public Revenue).

For past gains, the draft provides for a voluntary disclosure within 12 months of the law taking effect, payment within 60 days and exemption from fines and surcharges under certain conditions. We aren’t setting a calendar deadline yet. Under the draft, the declared gain can support the deemed-income presumptions, but the returned original capital cannot, while AADE retains the right to audit.

The earlier lack of clarity did not mean blanket tax exemption or automatic justification of spending, as decision 3407/2026 of the Dispute Resolution Directorate (DED) also shows. Separately, Law 5301/2026, Government Gazette (FEK) A 74 of May 15, concerns reporting and exchange of information, with the first data covering 2026. An AADE circular followed on May 28.

MiCA licenses, usage and scams

The licensing picture on October 6 included four providers with Greece as their home member state and 176 with cross-border notifications, based on an independent reconstruction of the ESMA register. The EU’s Markets in Crypto-Assets Regulation (MiCA) doesn’t make every license a right to provide every service.

The Greek entries were BCASH, June 30, for exchange against fiat currency; Capital Wallet Greece, July 22, for six services; Xenios Blockchain Group, July 22, for reception/transmission of orders; and Piraeus Bank, August 7, for four services. These were not new October licenses. Cross-border examples included Bitstamp Europe, Bitpanda, Coinbase Luxembourg and Payward Europe Solutions, with their current status to be checked in the official register.

Earlier reports date the end of Binance’s European operations to July 1, due to the lack of a license, not to October. The exact arrangements for each Greek account were not confirmed. Nor do we generalize a single transitional deadline: references to December 31, 2025 and July 1, 2026 need to be checked per provider category.

We could not confirm any new October announcement from the Bank of Greece or the Hellenic Capital Market Commission (HCMC), any specific AADE decision or any exchange entering or leaving the market; that doesn’t prove nothing happened. As earlier context, a September 16 report on the Cryptonomy Retail Index cited crypto ownership by 10.7% of internet users aged 16–64, 24 recorded merchants and no recorded crypto ATMs, which is neither a census nor a general ban on use.

On October 2, the Hellenic Police announced 17 arrests over an alleged pyramid scheme that promised to double money in 50 days. The case, active since at least 2025, involved nine further alleged members, at least 10,000 sign-ups and about $8 million in inflows. The 18 identified victims had paid €55,970, which is not a final total of losses. The charges will be decided in court.

What’s coming next month

November brings inflation data and regulatory deadlines, but no scheduled Fed rate meeting.

1. November 10 Release of the US consumer price index for October, at 08:30 US Eastern Time.
2. November 11 SEC deadline to approve, reject or further review SR-ISE-2026-42 on options on certain spot crypto ETFs, not a new spot ETF.
3. November 15 The earlier date for the VanEck JitoSOL ETF no longer stands: the application was withdrawn on October 14.
4. December 8–9 and 17 The next monetary policy meetings of the Fed and the ECB, respectively.

No major network upgrades or additional Greek deadlines for November were confirmed. For the Bitcoin halving, 75,018 blocks remained as of November 7, with an estimated date of March 28, 2028. The date shifts with block production.

Conclusion

We think October highlighted three different risks: price volatility, custody of funds and tax uncertainty. Bitcoin held up comparatively better, but that is not a forecast. For crypto holders in Greece, we’re watching the final text of the law, AADE’s guidance and the exact scope of services of each provider.

The data in this report may be republished with credit to Cryptonomy.gr.