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The JournalChapter 73
Week of 12–18 Oct 20266 min read
The definitive weekly readLiveAs of 16 Oct 2026, 07:02 UTCRecord Mode

The State of Bitcoin

RHODL Ratio led the week at −21.2%, larger than 66% of its own 7-day moves, while the broader cycle read is unchanged.

Bitcoin price
$82,116.23
-0.5% · Last 7 daysNo change · Last 24h
Cycle day
Day 908
62% through
Since halving
+28%
-34% from high
Cycle phase
Later-running mid-cycle expansion
Neutral
The week at a glance
1

What changed

Every HalvingLens reading, ranked by how unusual its move is within its own history — not by raw percentage.

16 market readings analysed · 2 moved materially over the last 7 days. The remaining ranked readings were historically ordinary.

01RHODL RatioNotable
−21.2%over 7 days
1,185 → 934

A moderate move by this reading's own record.

Larger than 66% of 7-day moves · 1,536 observations since Jul 2022

Still 36% above 15 Sep.

02Est. Mining CostNotableEstimated
+10.8%over 7 days
$61,625 → $68,275

A moderate move by this reading's own record.

Larger than 60% of 7-day moves · 903 observations since Jan 2016

Still 13% below its 30-day high.

03SOPRNotable
−0.006 pointsover 7 days
1.008 → 1.002

Largest remaining move · ordinary within its own record.

Larger than 51% of 7-day moves · 1,530 observations since Jul 2022

Still within its 30-day range.

Measured to 2026-10-09, this reading’s latest observation.

That is what moved. Why it matters is where RHODL Ratio's move leaves the market against its Four Reference Prices.

2

Why this matters

Where the week leaves the market against its Four Reference Prices, and the chart that best captures it. Concurrence, not causation — and whether any of it is unusual is the next act's question.

Reference Prices

The prices HalvingLens reads the market against — what Bitcoin trades for, its long-term trend, what the average holder paid and roughly what it costs to produce a new one.

Today's context

Bitcoin trades above its 200-day moving average (14%), above Realised Price (54% above the average holder's cost basis), and near its Estimated Mining Cost (+20%), meaning modelled average mining margins are compressed. Taken together, the average holder is in profit while new supply is being produced near its modelled cost — historical context, not a prediction.

The week’s lead chart

History Says This Correction Is Mild

Cycle 2 — first halving
Cycle 3 — second halving
Cycle 4 — third halving
Cycle 5 — fourth halvingcurrent
What it shows

Bitcoin is 32% off its cycle high — a correction worth putting in historical perspective.

Why it matters

At day 908, that's shallower than the 76% prior cycles averaged at the same stage.

Whether a drop is "normal" is best judged against history, not headlines — this one is shallower than the average at this stage. Context, not a forecast.

Historical context, not a forecast.Open the live chart →

That is where the market sits. The next question is whether any of it is unusual — measured against each reading's own record, not against a headline.

3

How unusual is it?

This week measured against the record — where the cycle stands, and how prior cycles behaved from here.

Where are we?
Current chapter

Later-running mid-cycle expansion

Historically a mid-cycle expansion period rather than a late-cycle euphoria zone.

The chapters of a Bitcoin cycle
You are here
AccumulationExpansionMid-CycleLate-CyclePre-Halving

Past chapters confident, today emphasised, the chapters beyond deliberately faint — the known shape of a four-year cycle. Where we are today, not where price goes next. The evidence is below.

Cycle statusMid-cycle expansion · Historically Attractive

No meaningful change.

Bitcoin remains in the mid-cycle expansion identified previously — the cycle is later by calendar timing, but cooler by price behaviour.

How prior cycles behaved from here

Each prior-cycle line shows what actually happened after the same stage of an earlier Bitcoin cycle. Dashed sections are the paths after a cycle’s peak.

This cycle Prior cycles Median Range of outcomes Today
Where we are
Day 908
of the current cycle, rebased to 100% — the bright line is this cycle's real recent path.
How closely cycles tracked
~160pp
the range the three prior cycles spread across by six months from here — then they widened. Only three cycles, so context, not a statistic.
Still climbing from here
1 of 3
prior cycles were still rising toward their peak at this stage; the rest had already topped.
2012 cyclePast peak
Had already topped 539 days before this point (at +378% vs today). The dashed line is the real path that followed.
2016 cyclePast peak
Had already topped 385 days before this point (at +417% vs today). The dashed line is the real path that followed.
2020 cycle
Reached its cycle peak of +255% at +492 days (beyond this window).
halvinglens.com · historical path explorer

Today is historically attractive for accumulation, the broader market reads neutral, and current conditions most closely resemble Apr 2022. Historical context, not prediction.

Closest match: Apr 2022 (84% similar — similar drawdown 99%, similar market heat 91%, similar point in the cycle 86%) · Accumulation 49/100 · Drawdown 15th percentile of tracked days · Market Health 43rd percentile

Note: spot ETF demand is new to this cycle, so there is no like-for-like precedent in earlier halving cycles.

The cycle read is unchanged. With that established, here are the five things worth remembering.

4

What to remember

If you take only five things from this week, take these — expanded from the front page at the top.

4.1

RHODL Ratio fell 21.2% — larger than 66% of its 7-day moves.

RHODL Ratio fell −21.2% over the last 7 days, from 1,185 to 934. That is larger than 66% of its 7-day moves across 1,536 observations. Still 36% above 15 Sep.

See the evidence1,536 observations · since 2022-07-26
4.2

Est. Mining Cost rose 10.8% — larger than 60% of its 7-day moves.

Est. Mining Cost rose +10.8% over the last 7 days, from $61,625 to $68,275. That is larger than 60% of its 7-day moves across 903 observations. Still 13% below its 30-day high.

See the evidence903 observations · since 2016-01-04
4.3

October has averaged +26.5% across 16 observed years; this one is running -1.8% so far.

Across 16 observed Octobers, the market's monthly change has averaged +26.5% with 68.8% of them positive. This October is running -1.8% month to date, ranking 12 of 17 so far. A record of what has happened in this calendar month, never a prediction for the rest of it.

See the evidence16 observations · observed Octobers
4.4

Realised Price is within 2% of its lowest reading of the last year.

Realised Price reads $53,438, within 2% of its lowest level over the last 365 days ($52,231, 2026-08-18). A description of where the reading sits in its own recent range, not a signal.

See the evidence1,530 observations · since 2022-07-26
4.5

Last week we were watching whether sentiment changes regime — it moved.

On 9 Oct 2026 the watch item was: Whether sentiment changes regime. A move across a Fear & Greed band boundary (25 / 45 / 55 / 75). Then: Fear & Greed 59 (Greed). Now: Fear & Greed 63 (Greed).

Those are the five. Finally, the objective thresholds we return to next week.

5

What we're watching next

The objective thresholds we'll return to next week — observations, not predictions.

Whether sentiment changes regime
Priority
Fear & Greed 63 (Greed)

Sentiment has mattered most at the extremes, as a contrarian tell — not a timer.

Meaningful change: A move across a Fear & Greed band boundary (25 / 45 / 55 / 75).
Whether the Accumulation Index crosses a band
38/100 (Historically Attractive)

A band change marks a shift in how attractive entry looks versus history.

Meaningful change: A cross into a neighbouring accumulation band.
Whether ETF demand stays net positive
1-day outflow streak

Spot ETF flows are the regulated demand signal absent from prior cycles.

Meaningful change: A flip between a net-inflow and net-outflow streak.
The week in one line

RHODL Ratio led the week at −21.2%, larger than 66% of its own 7-day moves, while the broader cycle read is unchanged.

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The daily read · three views, one picture
Step 1 of 3
  1. 1The State of BitcoinYou’re here

    What changed today, and why it matters.

  2. 2Accumulation Index

    How attractive today's conditions look versus history.

  3. 3Historical Price Paths

    How far previous cycles travelled from here.

You understand today. But does history suggest it's an attractive place to be?

Next in the daily read · Step 2
Accumulation Index

Every figure traces to the live HalvingLens data and updates automatically. Historical context. Not prediction. Not financial advice.

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