MCG Bitcoin Intelligence SystemMCGBitcoin Intelligence System
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Historical Journal

Every Monday is written to the journal permanently: what the model saw, what the committee decided, and what bitcoin did over the following year.

Entries
8
Monday records
Resolved (1M)
0
Horizon closed
1M directional hit rate
—
Posture direction vs realised move

All entries

WeekPostureCycleBTCAdoption regime shift1M3M6M12M
2026-10-12HOLD66.2$77,918
▲ Transfer Volume Growth
————
2026-10-05HOLD64.1$77,918—————
2026-09-28HOLD62.6$77,918—————
2026-09-21HOLD62.4$77,918—————
2026-09-14HOLD62.4$77,918—————
2026-09-07HOLD62.3$77,918—————
2026-08-31HOLD67.9$79,322—————
2026-08-24HOLD67.5$79,322—————

Core scores — week 42

  • Accumulation Opportunity64
  • Distribution Risk41
  • Trend Confirmation74
  • Macro Support71

Probabilities at the call

  • Top formation44%
  • Top confirmation26%
  • Bottom formation58%
  • Bottom confirmation35%

Network adoption at the call

On-chain activity alongside price: growth ratio = trailing 30-day average ÷ trailing 365-day average. Above 1.0 is expansion.

Regime shift this week
▲ Transfer Volume Growth

Crossed the 1.00 line versus the prior journal week.

Adoption category score55 / 100
MetricRatioTrendWoWScore
Active Addresses Growth0.995falling moderately-0.00648
Hash Rate Growth0.981rising moderately040
Transfer Volume Growth▲ Transfer Volume Growth1.076rising moderately-0.00675

Confirmation levels

  • Bull Market Support Band: 1.135
  • 200-Week Moving Average: 1.127
  • 100-Week Moving Average: 1.179
  • 50-Week Moving Average: 1.18
  • Weekly RSI: 65.6

Invalidation levels

  • None recorded.

AI analysis as recorded

Bitcoin Investment Committee Briefing

Date: October 12, 2026
BTC Price: $77,918
Recommendation: HOLD (Confidence: 57%)
Cycle Score: 66.2 / 100 (Previous: 64.1)
Probabilities: Top 44% | Bottom 58%


Executive Summary

The Bitcoin cycle score improved modestly over the past week, moving from 64.1 to 66.2. The quantitative engine reiterates a HOLD recommendation with a 57% confidence level.

Underlying market fundamentals remain anchored by exceptional strength in Institutional Demand (Category Score: 84) and Holder Behavior (Category Score: 79). However, intermediate momentum and sentiment indicators—such as the Fear & Greed Index at 69 1fear_greed and Weekly RSI at 65.6 2rsi_w—signal growing short-term frothy conditions. With the bottom probability at 58% and top probability at 44%, conditions support maintaining core positioning while exercising patience on aggressive new capital deployment.


What Changed

  • Sentiment & Momentum Compression: Sentiment softened to a score of 49 as market psychology heated up, led by an 8.0-point rise in the Fear & Greed Index to 69 1fear_greed. Weekly RSI pushed upward by 15.20 points to 65.6 2rsi_w, elevating Bollinger %B to 0.852 3bollinger.
  • Macro & Liquidity Dynamics: Broad liquidity conditions showed mixed movement; US M2 increased by $62.8bn to $23,218bn 4us_m2 and the DXY softened to 118.7479 5dxy, whereas Fed Net Liquidity contracted by $16.04bn to $5,779.65bn 6fed_liquidity.
  • Supply Aging: Long-term accumulation continued to firm up, with supply aged 1 year or more rising by 1.38% to reach 62.5% 7supply_by_age.

What Improved

  • On-Chain Volume & Velocity: Transfer Volume Growth maintained robust momentum at a ratio of 1.076 (score 75) 8transfer_volume.
  • Illiquid Supply Base: Long-term holder dominance solidified further, with Supply by Age (1y+) reaching 62.5% 7supply_by_age.
  • Deployment Dry Powder: Exchange Stablecoin Supply expanded by $0.924bn over the week to $42.0bn 9exch_stables, increasing available quote liquidity.
  • Macro Credit & Currency Backdrop: High Yield Credit Spreads tightened by 0.08% to 2.65% 10hy_spread, and the Dollar Index fell to 118.7479 5dxy, alleviating external monetary headwinds.

What Deteriorated

  • Sentiment Overheating: The Fear & Greed Index escalated to 69 (score 18) 1fear_greed, reflecting unfavourable, crowded bullish bias.
  • Technical Overextension: Bollinger %B widened to 0.852 (score 11) 3bollinger, and the Weekly RSI accelerated to 65.6 (score 24) 2rsi_w.
  • Central Bank Liquidity: Fed Net Liquidity dropped by $16.04bn to $5,779.65bn (score 30) 6fed_liquidity, while the 10-Year Real Yield rose to 2.44% (score 3) 11real_yield.
  • Marginal Inflow Slowdowns: Spot ETF Net Flows (20d) decreased slightly by $0.0336bn to $2.4bn 12etf_flows, and quarterly Corporate Treasury Purchases edged down to 32,000 BTC/qtr 13corp_treasury.

Historical Comparison

At a cycle score of 66.2, Bitcoin sits firmly in a structural expansion phase without entering late-stage mania.

  • Valuation multiples remain well below terminal cycle peaks: MVRV Z-Score is at 2.1 14mvrv_z, Realized Price Ratio is at 2.2x 15realized_price, and NUPL is at 0.52 16nupl.
  • Miner and network health metrics remain balanced, with the Puell Multiple at 1.1x 17puell and Reserve Risk at 0.0045 18reserve_risk.
  • The Pi Cycle Top indicator sits at 0.74 19pi_cycle, indicating substantial runway before crossing historical cycle termination bands.

Recommendation Change

  • Current Action: HOLD (Unchanged from previous week).
  • Rationale: The cycle score improvement from 64.1 to 66.2 confirms strong structural health, driven by institutional and long-term holder retention. However, with model confidence at 57% and technical/sentiment momentum showing overbought conditions, risk-adjusted asymmetry does not currently warrant an upgrade to an aggressive buy stance.

Risks

  • Short-Term Technical Pullback: Weekly RSI of 65.6 2rsi_w and elevated Fear & Greed (69) 1fear_greed leave spot prices vulnerable to mean-reversion flushes.
  • Restrictive Real Rates: The 10Y Real Yield at 2.44% 11real_yield and persistent Fed balance sheet runoff (6fed_liquidity) present broader macro headwinds.
  • Leverage Positioning: Open interest relative to market cap stands at 2.7% 20open_interest alongside an annualized 3-month futures basis of 11.5% 21basis and a funding rate of 0.021% 22funding.

Opportunities

  • Institutional Capital Sinks: Consistent ETF net inflows ($2.4bn trailing 20-day) 12etf_flows and corporate treasury programs (32,000 BTC/quarter) 13corp_treasury continue to absorb liquid float.
  • Supply Scarcity: BTC supply on exchanges remains constrained at 10.8% 23exchange_supply, supported by dormant coin retention (62.5% supply aged 1y+) 7supply_by_age and minimal LTH Sell-Side Risk (0.0021 ratio) 24lth_sell_risk.
  • Sidelined Buying Power: Exchange stablecoin reserves of $42.0bn 9exch_stables provide a strong liquidity backstop for dip absorption.
Cited evidence
  1. 1fear_greed — no current record
  2. 2rsi_w — no current record
  3. 3bollinger — no current record
  4. 4us_m2 — no current record
  5. 5dxy — no current record
  6. 6fed_liquidity — no current record
  7. 7supply_by_age — no current record
  8. 8transfer_volume — no current record
  9. 9exch_stables — no current record
  10. 10hy_spread — no current record
  11. 11real_yield — no current record
  12. 12etf_flows — no current record
  13. 13corp_treasury — no current record
  14. 14mvrv_z — no current record
  15. 15realized_price — no current record
  16. 16nupl — no current record
  17. 17puell — no current record
  18. 18reserve_risk — no current record
  19. 19pi_cycle — no current record
  20. 20open_interest — no current record
  21. 21basis — no current record
  22. 22funding — no current record
  23. 23exchange_supply — no current record
  24. 24lth_sell_risk — no current record

Chairman record

Notes and the decision actually taken that week.