BITCOIN · CYCLE FLOOR

200-week moving average — the line bear markets end on.

Bitcoin's average close over the last 200 weeks, about one full halving cycle. Bear markets have bottomed at or near it, and the heatmap colours price by how fast the average itself is climbing.

BTC 200-WEEK MAAS OF SEP 27, 2026 CLOSE
1.28×Above 200-week average
BTC CLOSE$84,457
200-WEEK SMA$65,753
4-WEEK CHANGE OF THE AVERAGE1.9%
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01CHART

Price and the 200-week average since 2015

COLOR
SCALE
LAYOUT
RANGE
AVERAGE FLATRISING FAST200-week SMAPrice / 200-week SMA
AUG 2011 — SEP 2026

DAILY CLOSES · BITSTAMP BTC/USD · DRAG ACROSS THE CHART TO ZOOM · DOUBLE-CLICK TO RESET · +/− KEYS ZOOM

Indicators describe where price sits relative to its own history. They are not forecasts and not financial advice. Past cycle behaviour is no guarantee of future cycles.

02CONTEXT

A floor that has mostly held

The average needs 200 weeks of history, so the line starts in mid-2015. Price met it almost exactly at the December 2018 low and fell about a third below it in 2022, then recovered above it within months. At tops, price ran 15.6× above it in 2017, 5.7× in April 2021 and 2.3× in 2025.

03HISTORY

What it read at past tops and bottoms

READINGS AT PAST CYCLE TOPS AND BOTTOMS
DATEBTC CLOSEPRICE / 200-WEEK SMA200-WEEK SMA
2013 topDec 4, 2013$1,132——
2015 bottomJan 14, 2015$171.41——
2017 topDec 17, 2017$18,95315.61×$1,214
2018 bottomDec 15, 2018$3,1801.00×$3,165
April 2021 topApr 13, 2021$63,5645.72×$11,121
November 2021 topNov 8, 2021$67,5593.97×$17,030
2022 bottomNov 21, 2022$15,7660.66×$24,004
2025 topOct 6, 2025$124,7282.33×$53,450
Latest closeSep 27, 2026$84,4571.28×$65,753
04ALERTS

Get pinged when it crosses your level

The 200-week average sits at $65,753 today — the level where the multiple crosses 1. Set an indicator alert and coinsentry checks it at every daily close, pinging you on Telegram, Discord, Slack, email or webhook the first close it crosses your level — once, or every time it crosses. Indicator alerts are part of the Unlimited plan. Prefer a price level? Bitcoin price alerts are on the Bitcoin price alerts page.

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05FAQ

Fair questions, straight answers

Q1What is the 200-week moving average?

The average Bitcoin close over the last 200 weeks, about four years. It covers a whole halving cycle, which makes it one of the slowest-moving trend lines followed for Bitcoin.

Q2Why is the 200-week moving average called Bitcoin's floor?

Bear markets have ended at or near it. Price touched it at the December 2018 low, fell about a third below it in 2022, and has spent little time under it otherwise.

Q3What does the heatmap colour show?

How fast the 200-week average itself is rising, measured as its increase over the last four weeks. Red means the average is climbing quickly, which has lined up with overheated markets. Green means it's flat or falling.

Q4How is it calculated here?

As the 1,400-day simple moving average of daily closes, which tracks the 200-week average of weekly closes closely and updates every day instead of once a week.

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