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Should I Buy Bitcoin Now?

Short answer

No honest publication can answer that for you, and HalvingLens doesn't give personalised investment advice. Whether buying Bitcoin makes sense depends on your circumstances, your time horizon and your tolerance for deep drawdowns — things no website can measure. What the historical record can do is make your decision an informed one: it can show you exactly where today sits against the full daily record, stretching back to 2010, and what followed the moments that most resembled this one.

As of 3 October 2026, Bitcoin's market price sits above all three of the reference prices it is measured against — the 200-day trend, the average holder's cost basis, and the estimated mining cost. Bitcoin is 1.19× its 200-day average and 1.29× its 200-week average, 31% below its running all-time high. On the HalvingLens Accumulation Score that reads 39/100 — historically attractive. Conditions sit in the lower, historically calmer part of Bitcoin's range — below the levels that have marked past cycle peaks. The live modules below show how conditions like today's are distributed across the record — and how the closest historical analogues actually developed.

What history tells us

What the record says about “now”

Bitcoin has spent very little of its life at the top. Across the full record (5,921 daily closes since 2010), only about 4.2% of days set a new all-time high — the overwhelming majority of Bitcoin's history has been spent below a previous peak. Every cycle so far has contained both an advance large enough to reward patience many times over and a fall deep enough to punish bad timing severely: Each completed bull-market peak was followed by a decline of 85% (from December 2013, over 406 days), 84% (from December 2017, over 364 days) and 77% (from November 2021, over 366 days) to the following low. The deepest fall in the record is 93%, reached in November 2011.

Why HalvingLens won't tell you to buy

A confident answer without understanding your circumstances, time horizon and tolerance for loss would hide more than it explains. HalvingLens therefore reports the context that can be measured: which reference prices the market currently holds, how conditions like today's have historically developed, and how deep previous drawdowns have run. Three completed cycles is a very small sample — far too small to treat any of these patterns as a law. That context is what this page — and this site — exists to provide.

Today's dataLive · updated 2026-10-03

Today's Configuration · Live · updated 2026-10-03
Explore Four Reference Prices
Today's Configuration
Above all three references

Bitcoin trades at $84.52K — above its 200-day moving average (+18%), above its Realised Price (+59%), and above its Estimated Mining Cost (+35%). The nearest reference price is the 200-day moving average, 18% below the market. Since 2022-08, Bitcoin has spent 58.3% of weeks in this configuration, including the last 6 weeks. Historical context, not a prediction.

Market Price$84.52K
200-Day Average$71.37K+18.4%
Realised Price$53.10K+59.2%
Est. Mining CostEstimated$62.53K+35.2%
58.3% of weeks since 2022-08spell 6 wkslast similar 1 Nov 2025
Explore the full Four Reference Prices framework →
Accumulation Index · Live · updated 2026-09-26
Explore Accumulation Index
39/100
Bitcoin Accumulation Index
Historically Attractive
52th percentile of Bitcoin history · cheaper than 48% of all weeks

Historically, conditions similar to today have produced stronger long-term outcomes than average. Historical context — not a prediction or advice.

View full analysis
halvinglens.com · accumulation index
Similar Moments · Live · updated 2026-10-03
Explore Similar Moments
Current conditions
Cycle day
895
Drawdown
-31%
Cycle score
60 · Neutral
Fear & Greed
67 · Greed
Price vs halving
1.3×
Most similar historical moments

Day 693 of the 2020 cycle — about 31% below its high, with price 5.4× its halving level.

Price
$46.66K
Cycle day
693
Drawdown
-31%
Mayer
0.97
Vs halving
5.4×
Fear & Greed
52
What happened next
30 days
-17%
60 days
-33%
90 days
-57%

Historical outcome from this point in that cycle — not a prediction.

Similarity is a price-derived match — cycle day, drawdown from the peak, Mayer Multiple and gain since the halving — across the 2012, 2016 and 2020 cycles. Fear & Greed is shown where it existed (the index begins in 2018) but isn't used in the match. Historical context only. Past performance does not predict future results.

Things to watch

Related questions

What tomorrow morning’s brief looks like
From HalvingLens · brief@halvinglens.com
MVRV Z-Score has entered Mid-cycle.
The verdict

Active week.

14 of 15 monitored readings held within their own ordinary 7-day ranges — 1 moved materially.

A state changed

MVRV Z-Score has entered Mid-cycle.

Current reading: 1.03

Explore MVRV Z-Score →
Also today

RHODL Ratio is approaching its Deep value range. More →

State of the cycle
AccumulationHistorically Attractive39/100 · weekly · since 4 Jul 2026
SentimentGreed67/100 · since 23 Sep 2026
ETF demand1-day inflow streak+$723.34M over 7 trading days · as of 1 Oct 2026
See the whole picture
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A live example — today’s actual Brief. Historical context, not a prediction or financial advice. Your brief arrives free every morning; unsubscribe anytime.

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Historical context, not a prediction. · Editorially reviewed 2026-08-01.

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