Quick answer: Bitcoin October returns stand at about -1.4% for 2026 as of Oct. 19, 10:57 UTC, with BTC near $82,390 on CoinGecko. Bitcoin must close Oct. 31 above its $83,555 Oct. 1 open to avoid a second straight red October, which has not happened since 2011-2012.
Bitcoin October returns are on track for something the market has not seen in 14 years: a second red October in a row. BTC traded near $82,390 on Oct. 19, 2026, at 10:57 UTC, per CoinGecko, about 1.4% below its Oct. 1 open of $83,555.
That gap is small, so the month can still flip. Still, the seasonal “Uptober” story has rarely looked this fragile.
What happened to Bitcoin this October?
Bitcoin opened October 2026 at $83,555 on Bitstamp. It then slid below $80,000 on Thursday, Oct. 15, before a weekend dip to roughly $80,700, CoinDesk reported.
On Monday, the price bounced. BTC briefly hit about $83,000 as China’s third-quarter GDP grew 4.5% year on year, ahead of forecasts, and oil prices eased, according to a second CoinDesk report. Nasdaq futures also rose more than 1% after the index’s 4.5% weekly drop.
However, ETF demand stayed weak. US spot Bitcoin ETFs lost about $229 million last week, while Ether funds shed $320 million, per SoSoValue data cited by Cointelegraph. We covered the Ether side in our report on October’s $955 million Ether ETF outflows.
Why Bitcoin October returns matter to traders
October is Bitcoin’s best-known seasonal month. On our numbers, 10 of the 13 Octobers from 2013 to 2025 closed green. The median gain was 14.6%, and the average was 19.8%.
That track record shapes behavior. Many traders treat a weak start to October as a dip to buy, because the month has so often recovered. A second red close in a row would test that habit.
October 2025 already broke the pattern. Bitcoin hit a record high near $126,272 on Bitstamp on Oct. 6, 2025, then crashed four days later. It finished the month down about 4%. Our look back at the Oct. 10 crash one year later explains how that day reset leverage across the market.
Moreover, a red close would not be a disaster on its own. It would, though, mark the first back-to-back red Octobers since 2011 and 2012, when one bitcoin cost less than $15.
Bitcoin October returns by the numbers
We pulled daily BTC/USD candles from Bitstamp’s public API and measured each October from the Oct. 1 open to the Oct. 31 close (UTC). For 2014 to 2025, the results match Yahoo Finance monthly data within about 1.6 percentage points.
| Year | October return |
|---|---|
| 2021 | +40.0% |
| 2022 | +5.6% |
| 2023 | +28.5% |
| 2024 | +10.9% |
| 2025 | -4.0% |
| 2026 (to Oct. 19) | -1.4% |
The red years stand out. October 2014 fell 13.2% during a long bear market, and October 2018 slipped 4.5%. Both times, the next October was green.
There is also a trend inside the data. The big October gains of 2013, 2017 and 2021 came in strong bull phases. In contrast, Bitcoin is now about 35% below its 2025 peak, and it started 2026 near $87,500. Seasonality tends to work best when the wider trend helps it.
What to watch before the Oct. 31 close
First, watch the $83,555 line. A daily close above it would put October back in the green, while a slide under $80,000 would make a red month far more likely.
Second, watch ETF flows. Bitcoin ETFs have now posted two straight weeks of outflows, according to Cointelegraph’s SoSoValue figures. A turn back to inflows would give the bounce real fuel.
Third, watch large buyers. Strategy last disclosed a 250 BTC purchase, and miners are also active sellers at times, as our story on MARA’s earlier BTC transfers showed.
Finally, macro data matters. Flash October PMI readings are due on Friday, Oct. 23, per CoinDesk’s week-ahead calendar. Big tech earnings this week could also move risk appetite.
Bitcoin October returns FAQ
Is Bitcoin up or down in October 2026?
Bitcoin is down about 1.4% for October 2026 as of Oct. 19, 10:57 UTC. It traded near $82,390 on CoinGecko against an Oct. 1 open of $83,555 on Bitstamp.
How often has Bitcoin ended October in the green?
Bitcoin closed October higher in 10 of the 13 years from 2013 to 2025, based on Bitstamp daily data. The red Octobers in that span were 2014, 2018 and 2025.
When did Bitcoin last post two red Octobers in a row?
Bitstamp data shows back-to-back red Octobers in 2011 and 2012, when BTC fell about 31.5% and 9.9%. If October 2026 closes below $83,555, it would be the first repeat since then.
Sources
- CoinGecko: Bitcoin price
- Bitstamp public API: BTC/USD daily OHLC
- CoinDesk: Bitcoin extends bounce above $82,000 as DeFi tokens lead
- CoinDesk: Bitcoin jumps to $83,000 as China GDP beats estimates
- Cointelegraph: Bitcoin, Ether ETFs shed $549M
- CoinDesk: Crypto Week Ahead, Oct. 19
This article is for information only and is not financial advice. Crypto prices are volatile, so do your own research before you invest.
