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Market cap$2.80T-0.9%BTC dominance59.5%Fear & Greed63BTC$83,121+2.0%ETH$2,452+2.7%BNB$745.86+2.5%XRP$1.34+3.5%SOL$106.67+2.3%TRX$0.3308-0.3%ZEC$1,273+12.5%HYPE$81.62+4.0%DOGE$0.0820+3.6%XMR$585.15-4.4%
This is the archived brief for October 21, 2026: price and forecast as of that morning. Open today’s
Wednesday, October 21, 2026

Bitcoin today, October 21, 2026: daily brief and outlook

Morning brief · Oct 21, 1:50 AM ET · price at release $82,892

As of 1:30 AM ET Bitcoin traded at $82,892: +1.1% over 24 hours after a Tuesday-morning dip to $81,400, and +1.5% over the week.

  • The base case for the day is sideways in a $81,300⁠–⁠84,300 range: strong ETF inflows on Oct 19 ($527 million) and a short squeeze support the price, but the market is waiting for the Oct 27⁠–⁠28 Fed decision, and Polymarket's median for tomorrow ($82,872) matches the current price.
Price when the brief was released
$82,892
Oct 21, 1:50 AM ET

Bitcoin price prediction for October 21, 2026

Three scenarios for the day with probabilities. Recorded in the morning and never edited: checked against the close in the Accuracy section.

base case
Sideways
$81,300–$84,300
50%
50%
30%
20%
Resistance
$83,440
$84,350
$87,280
Support
$81,320
$79,800
$78,000
Sideways · 50%
$81,300–$84,300

Price has spent three weeks in the $80K–84K corridor, the Oct 21⁠–⁠23 weekly expiries with max pain at $82,000⁠–⁠82,500 keep it near the middle, and a DVOL of 37.5 prices no sharp moves. Polymarket's median for Oct 22 is $82,872 with 49.5% odds of a gain: the prediction market sees what we see.

Pullback · 30%
$78,000–$81,300

MACD is still below its signal line, 50-day fractals give a −3.2% median, OTM puts are pricier than calls, and max pain for the Oct 30 expiry is $78,000. A trigger could be a fresh AI-stock sell-off, oil above $110 or hawkish Fed signals before the meeting.

Breakout · 20%
$84,300–$87,300

Bitcoin needs to hold above $84,000: continued ETF inflows after $527 million on Oct 19, a Nasdaq rally on AI earnings and buying by Strive and Strategy would help. Polymarket prices a touch of $85,000 in October at 63.5%.

What to watch today
  • Bitcoin ETF flow data for Oct 20 (due later today)
  • AI and tech earnings: 70 S&P 500 companies this week
  • Oil: Brent above $110 on Middle East risks
  • Holding $84,000 ahead of the Oct 27⁠–⁠28 Fed meeting
  • Deribit weekly expiries Oct 22⁠–⁠23 (08:00 UTC), max pain $82,000⁠–⁠82,500
  • US jobless claims Oct 22 and PMIs Oct 23
This is not investment advice. The forecast is recorded in the morning and never edited: after the daily close it is checked in the “Accuracy” section.

Daily brief

Nine topics, three key facts each. Every fact links to its primary source.

1Price and market

  • As of 1:30 AM ET Bitcoin traded at $82,892: +1.1% over 24 hours, +1.5% over the week, −4.3% over the month.Binance
  • The 24-hour range was $81,322⁠–⁠83,439: on Tuesday morning the price dipped to $81,400 as Asian chipmakers sold off, then recovered the whole drop by evening.Binance
  • The weekly range is $79,800⁠–⁠83,439 and the monthly range $79,800⁠–⁠87,279: Bitcoin is in its third week inside the $80K–84K corridor.Binance
6 more facts
  • Bitcoin's market cap is $1.66 trillion, a 59.5% share of the total crypto market ($2.79 trillion).CoinGecko
  • Total crypto market cap fell 1.7% over 24 hours even as Bitcoin rose: money is staying in BTC rather than altcoins.CoinGecko
  • The price is 34% below the all-time high of $126,080 set on Oct 6, 2025.CoinGecko
  • The Fear & Greed Index rose to 63 ("Greed") from 55 a day earlier; it was 62 a week ago and 70 a month ago.alternative.me
  • The Coinbase premium over Binance is near zero (+0.012%, about $10): US spot demand is not pulling harder than the rest of the market.Coinbase
  • By the morning of Oct 21 Ether gained 2% to ~$2,450 and XRP nearly 3% to $1.33; Zcash led the majors, up 11% to ~$1,260 ahead of its NU7 network upgrade.CoinDesk

2Technical analysis

  • RSI(14) is 52: neutral, with room to move either way.Binance
  • The daily MACD is still below its signal line (histogram −204), but the gap narrowed from −348 a day earlier: downside momentum is fading.Binance
  • Price is back above the 20-day EMA ($82,641) and stays above the 50-day ($80,768) and 200-day ($76,310): the short-term structure favors buyers again.Binance
7 more facts
  • The golden cross (50-day EMA above 200-day) from Sep 14 remains intact; the 50-week average is $76,148.Binance
  • Key resistance is $83,400⁠–⁠84,400: price was turned back from this zone on Oct 12⁠–⁠15 and Oct 20; CoinDesk analysts say bulls need to reclaim $84,000 before the Oct 27⁠–⁠28 Fed meeting.CoinDesk
  • The Mayer Multiple (price vs the 200-day average of $72,690) is 1.14, the 64th historical percentile: elevated but far from overheated.CoinLab
  • Price is 23.8% above the 200-week average ($66,962); the Pi Cycle indicator reads 0.48 of 1: no cycle-top signal.CoinLab
  • Market temperature (our index of 8 metrics) is 38 of 100, "cool": it has held in a 33⁠–⁠39 band for two weeks.CoinLab
  • Fractals: over the past two weeks price moved −1.3%; in the 6 most similar stretches of history price rose afterwards in half the cases, with a median of −0.5% over the next two weeks; for the 50-day window the median is −3.2%, with gains in only 2 of 6 cases.CoinLab
  • Polymarket's median for 12:00 PM ET on Oct 22 is $82,872 (half of outcomes within $81,636⁠–⁠83,936), almost exactly the current price; the odds of trading higher are 49.5%. Our base case, Sideways, agrees.Polymarket

3Derivatives

  • Binance funding is 0.0068% per 8 hours (7.4% annualized), double the 30-day average (0.0032%): longs are paying, but without overheating.Binance
  • Other venues show the same picture: Bybit 7.0% annualized, OKX 4.3%, Hyperliquid 11%.Bybit
  • Binance perpetual open interest is 95,053 BTC ($7.88 billion): +1.2% over 24 hours and +2.3% over the week, so new positions are joining the rally.Binance
6 more facts
  • 60% of Binance accounts are long (1.50 to 1); top traders lean further long at 1.84 to 1.Binance
  • Market buys slightly exceed sells: the taker buy/sell ratio is 1.02.Binance
  • Our squeeze-risk index is +3, near zero: funding, basis and positioning show no clear skew toward longs or shorts.CoinLab
  • Over 24 hours at least $33.8 million of positions were liquidated on Binance, 86% of them shorts ($29.1 million vs $4.7 million in longs): the push to $83,400 flushed out sellers.CoinLab
  • In the 24 hours to the morning of Oct 20, $155 million was liquidated across the market, 55% less than the day before; about 69% were longs.CoinDesk
  • Average market-wide funding on the morning of Oct 20 was about 8.8% annualized versus 3.9% for Ether: demand for leverage is higher in BTC.CoinDesk

4Options

  • DVOL is 37.5 (38.2 a week ago): the options market is not pricing sharp moves.Deribit
  • The put/call open-interest ratio is 0.61: calls clearly outnumber puts.Deribit
  • The main expiry is Oct 30: 135,321 BTC of open interest (~$11.2 billion), with max pain at $78,000, 6% below the current price, two days after the Fed decision.Deribit
4 more facts
  • The nearest weekly expiries on Oct 21⁠–⁠23 (2,038 to 14,846 BTC) have max pain at $82,000⁠–⁠82,500, close to spot, which keeps price in the range.Deribit
  • 131,224 BTC expires on Dec 25, a third of the market, with max pain at $75,000.Deribit
  • On Oct 20, puts traded twice as actively as calls on Deribit, the busiest contract was the Oct 30 $80,000 put, and out-of-the-money puts were priced 2.5⁠–⁠4 vol points above calls.CoinDesk
  • Yet Oct 30 open interest leans toward $90K–100K calls: big players are hedging the downside while keeping bets on a rally into month-end.CoinDesk

5ETFs and institutions

  • On Oct 19 US spot Bitcoin ETFs took in $526.6 million, the best day in nearly a month; Oct 20 data was not yet out by morning.CoinDesk
  • BlackRock's IBIT accounted for all of it: +$665.2 million, the most since Oct 7, 2025; Fidelity's FBTC lost $83.6 million and Grayscale's GBTC $54.9 million.The Block
  • Month to date, Bitcoin ETFs are still down about $88⁠–⁠90 million; the week before saw $228.5 million of outflows.Cointelegraph
6 more facts
  • Ether ETFs lost $103.3 million on Oct 19, a fourth straight day of outflows, $95.4 million of it from ETHA.CoinDesk
  • Strive bought 4,045 BTC for ~$335 million at an average $82,803 (Oct 12⁠–⁠16), lifting its holdings to 36,818 BTC; on Oct 20 the company closed its $630 million SATS offering.Decrypt
  • Strategy added 267 BTC for $22 million last week and bought back $193 million of STRC preferred shares.Decrypt
  • JPMorgan issued its first long-term Bitcoin forecast: about 10% a year over the next decade with 55% volatility, versus 5.5% for gold.The Block
  • BlackRock filed for the iShares Bitcoin Managed Protect ETF, an IBIT-based fund with partial downside protection and capped upside; protection and cap levels were not disclosed.CoinDesk
  • 180 public companies hold 1.30 million BTC (6.2% of the eventual supply); the leaders are Strategy (848,517 BTC), Metaplanet (44,000) and Twenty One Capital (43,514).CoinGecko

6Sentiment and on-chain

  • MVRV as of Oct 20 is 1.54, the 41st historical percentile: the average holder is up 54%, far from overheated zones.Coinmetrics
  • The short-term holder cost basis is $74,581 as of Oct 14: the market is 11% above it, so recent buyers are in profit on average.Bgeometrics
  • According to Hashdex, short-term holders own just 16% of supply, the lowest since January 2023: coins are concentrated with long-term investors.CoinDesk
4 more facts
  • Mt. Gox pushed its creditor repayment deadline to Oct 31, 2027: about 34,388 BTC (~$2.8 billion) remain in its wallets, so that selling pressure is deferred by a year.Decrypt
  • Stablecoin supply is $305.2 billion: −0.85% over the week and flat over the month — no new money is entering crypto, but none is leaving either.Defillama
  • Polymarket on October targets: reaching $85,000 is priced at 63.5% (54.5% yesterday), $87,500 at 32.5%, $90,000 at 16.5%; dipping to $80,000 at 53%, to $77,500 at 24.5%.Polymarket
  • The Drift exploiter sent another $61 million in ETH to Tornado Cash and still holds about $194 million.Cointelegraph

7Mining

  • Hashrate is 1,049 EH/s and difficulty 140.58 T; 35% of the epoch is done.mempool.space
  • The next difficulty adjustment is expected on Oct 29 at an estimated +5.0% after +5.9% last time: capacity keeps growing.mempool.space
  • Fees are minimal: 2 sat/vB for fast confirmation and 1 sat/vB within an hour.mempool.space
1 more facts
  • Block height is 972,422, with 77,578 blocks to the halving, expected around Apr 11, 2028.mempool.space

8Macro

  • Brent rose above $111 a barrel on Oct 20, its highest since May, on fears of Middle East supply and shipping disruptions; WTI closed Tuesday at $98.96 (−2.8% on the day, +4.1% over 5 days).CoinDesk
  • The S&P 500 closed Tuesday up 0.28% at 7,713 and the Nasdaq was flat (26,425), down 1.2% and 2.9% over 5 days; Nasdaq 100 futures were up about 1% on the morning of Oct 21 on strong AI-sector earnings.Yahoo Finance
  • VIX is 17.3 (−6.1% on the day) but +13% over 5 days: equity jitters are easing.Yahoo Finance
7 more facts
  • The dollar index DXY is 101.79 (+0.06% on the day, −0.74% over the week): a weaker dollar over the week supports risk assets.Yahoo Finance
  • Gold is $4,139 an ounce (−0.1% on the day, +0.7% over the week).Yahoo Finance
  • The 10-year Treasury yield on Oct 20 was 5.12% (−3 bp on the day, −9 bp over 5 days), the 2-year 4.79% (+2 bp).Treasury
  • Polymarket on the Oct 27⁠–⁠28 Fed meeting: no change 87.5%, a 25 bp hike 12.5%.Polymarket
  • For Dec 8⁠–⁠9 the market prices a 25 bp hike at 77.5% versus 19.5% for a hold.Polymarket
  • South Korea's KOSPI fell 3.7% on Oct 20 to its lowest since Apr 7 after data-center firm Elice's IPO flopped, then regained 3.7% on the morning of Oct 21: all October Bitcoin has tracked sentiment around AI stocks.CoinDesk
  • About 70 S&P 500 companies report this week; on the macro side, US jobless claims are due Oct 22 and flash US and eurozone PMIs Oct 23.Trading Economics

9Regulation and events

  • Comments on the SEC's Regulation Crypto Assets (exemptions for offerings up to $5 million and up to $75 million a year) closed Oct 20 with more than 100 letters; Hyperliquid and Bitwise asked for airdrops to be kept outside securities law.The Block
  • Swiss regulator FINMA approved the country's first spot Bitcoin ETF for retail investors that holds BTC directly; the issuer was not named.The Block
  • A court of the Astana International Financial Centre barred Coinbase, BingX, HTX, BitMart, WEEX and Bitcoin.com from offering unlicensed crypto services and distributing apps in the AIFC; the ban applies only within the AIFC, not across Kazakhstan.CoinDesk
4 more facts
  • France's National Assembly voted 38 to 37 for an amendment taxing gains on crypto-to-stablecoin swaps at 31.4% from 2027; it still has to survive the remaining budget readings to become law.CoinDesk
  • Microsoft, Alphabet and Goldman Sachs joined objections to the OKX–ICE tokenized stock platform.CoinDesk
  • Solana's Alpenglow, the network's biggest consensus overhaul since 2020, goes live on mainnet on Oct 21.CoinDesk
  • Utah's attorney general sued prediction market Kalshi and Susquehanna-linked firms, calling the platform an illegal gambling operation.The Block

Forecast accuracy

Every morning the scenarios are recorded; after the UTC daily close we check which range the price landed in. Misses are not hidden.

Days with a forecast
15
Base case came true
80%
the daily close landed inside the most likely scenario’s range
At least one scenario right
100%
the close landed inside one of the three ranges
DayMorning priceCloseBase caseCame trueHit
October 20, 2026$81,990$83,028 (+1.3%) Sideways, 45%Sidewaysyes
October 19, 2026$82,886$81,938 (-0.2%) Sideways, 50%Sidewaysyes
October 18, 2026$81,746$82,116 (+0.8%) Sideways, 55%Sidewaysyes
October 17, 2026$81,615$81,491 (-0.1%) Sideways, 55%Sidewaysyes
October 16, 2026$82,202$81,616 (-0.8%) Sideways, 50%Sidewaysyes
October 15, 2026$81,108$82,246 (+0.7%) Sideways, 50%Sidewaysyes
October 14, 2026$83,610$81,682 (-1.8%) Sideways, 45%Pullbackno
October 13, 2026$83,728$83,169 (+1.6%) Sideways, 50%Sidewaysyes
October 12, 2026$84,017$81,850 (-2.3%) Sideways, 50%Pullbackno
October 11, 2026$83,078$83,773 (+0.9%) Sideways, 55%Sidewaysyes
October 10, 2026$82,669$82,988 (+0.4%) Sideways, 55%Sidewaysyes
October 9, 2026$82,374$82,636 (+1.1%) Sideways, 48%Sidewaysyes
October 8, 2026$82,927$81,754 (-1.9%) Sideways, 47%Pullbackno
October 7, 2026$84,194$83,322 (-2.6%) Sideways, 50%Sidewaysyes
October 6, 2026$85,674$85,550 (-0.2%) Sideways, 60%Sidewaysyes

Brief archive

October 21, 2026October 20, 2026October 19, 2026October 18, 2026October 17, 2026October 16, 2026October 15, 2026October 14, 2026October 13, 2026October 12, 2026October 11, 2026October 10, 2026October 9, 2026October 8, 2026October 7, 2026October 6, 2026