Daily Alpha Brief — 2026-11-04 — BEAR regime across majors

Bayesian crypto brief for 2026-11-04: BEAR regime, strategy performance, weight shifts, and quant-vs-crowd sentiment across 9 symbols.

TL;DR

• Dominant regime: BEAR (1 bullish / 6 bearish of 9 symbols).
• Top signal: volume_spike on XRP raised 0.303 (0.21 → 0.51).
• Shadow portfolio: $723 (-27.74%), 1 open, 35% win rate.

Shadow portfolio value since inception (dashed line = $1,000 starting capital).

Current Bayesian reliability weights, averaged across the universe.

Detected regime per symbol (EMA200 + ADX); % = lead-strategy conviction.

🌐 Market Indices

Crowd reads fear at 35/100; BTC dominance 59.9% signals balanced.

🌐 Market Overview

Economic (FRED):

Stablecoin dominance 9.5% (risk-on); yield curve regime Flat.

Funding Rates (contrarian — heavy positive = crowded longs to fade):

Economic Calendar: Next FOMC: in 35 days | Next CPI: in 9 days | position-size modifier 1.00×.

📊 Regime Analysis

Regime per symbol from EMA200 + ADX on daily candles, with the fusion signal.

The book is broadly bearish: 1 BULL / 6 BEAR of 9 symbols.

🔗 Correlation Signals

Stable pairs (r > 0.70): DOGE/SUI: r=0.94 ✅ | WIF/SUI: r=0.90 ✅ | SOL/DOGE: r=0.90 ✅ | ETH/DOGE: r=0.89 ✅ | BTC/DOGE: r=0.89 ✅ | BTC/SOL: r=0.89 ✅

Index signals: BTC dominance NEUTRAL → no rotation; Fear & Greed contrarian NONE.

⚙️ Strategy Performance

Aggregate 7-day performance per strategy (replayed across the universe). Edge = win-rate × avg P&L per trade — the table is sorted by it.

All P&L figures normalized to a 100 USDT position size for comparability (not summed across symbols).

🧠 Bayesian Weight Shifts

XRP/USDT (SIDEWAYS):

Bollinger is the dominant price-strategy in this SIDEWAYS regime with 17 7d trades and a positive Sharpe (3.14) and pnl (+61.86), despite a poor 24h window; it earns a modest hold near current weight (slight trim from 0.537 to 0.52 reflecting the 29% 7d win-rate being below 30%, per rule 2, offset by the strong Sharpe and regime alignment). Volume_spike has 28 7d trades but a 29% win-rate and negative pnl context does not apply here — pnl is positive (+162.05) and Sharpe elevated (5.56), yet win-rate is below 30%, so rule 2 fires and I cut it despite the anomalous Sharpe, which likely reflects a few large wins masking persistent losses. post_shock_reversal (7d Sharpe -2.80, pnl -41.77) and walk_forward_ema (7d Sharpe -3.23, pnl -40.81) both have negative Sharpe and negative pnl triggering rules 2-3, so they are cut toward low weights. rsi_macd, ema_cross, tsmom, correlation_strategy, and macro_strategy all have zero 7d trades, so rule 1 applies and they are held within ±0.05 of their current weights. Sentiment_strategy shows good 7d source coverage (4 sources), 75% confluence, and a mild positive composite, warranting a small upward nudge to 0.62.

BNB/USDT (BULL):

Bollinger is the clearest cut: 7d win_rate 22% with a Sharpe of -11.56 and -368 pnl triggers rules 2 and 3 hard, dropping it to 0.10; in a BULL regime its band-walk weakness is compounded (rule 6). Tsmom is similarly dismal at 26% win and -6.68 Sharpe over 7d with -214 pnl, so it falls to 0.10 despite being a momentum strategy — the data overrides the regime prior (rule 6). ema_cross holds near its current weight (0.65) on positive 7d pnl and high Sharpe in a BULL regime, though the 41% win-rate prevents a full raise; walk_forward_ema is nudged down slightly from 0.623 to 0.58 because the 39% 7d win-rate is below 55% and doesn’t fully qualify for a boost, but positive pnl and regime alignment keep it elevated. Post_shock_reversal is trimmed modestly to 0.52 — its 7d metrics are positive but the 38% win-rate and mean-reversion character are a mild misfit for a confirmed BULL; volume_spike’s 7d Sharpe is negative with negative pnl so it drops slightly to 0.20. Sentiment is lowered to 0.43 reflecting weak 7d confluence (25%) and near-zero composite signal; correlation and macro have zero trades/signals and are held near their current weights per the no-data guidance.

SOL/USDT (BEAR):

Bollinger is the clearest loser: 7d win rate of 17% with Sharpe -2.46 and negative pnl triggers rules 2-3, so it is cut to 0.20; this is also the classic band-walk casualty in a confirmed BEAR regime. volume_spike has an enormous 7d sample (53 trades) with strong pnl (+510) and Sharpe (11.34) despite a sub-50% win rate, warranting a modest raise to 0.62 — the high Sharpe signals large winners offsetting frequent small losses, and it is regime-agnostic. ema_cross and walk_forward_ema both have thin 7d samples (2 and 8 trades respectively), so rule 1 caps movement near current weights, though ema_cross gets a small BEAR-regime nudge upward to 0.50 and walk_forward_ema’s positive pnl and Sharpe support holding near current at 0.44. post_shock_reversal has negative 7d Sharpe and pnl with 38 trades — enough to be meaningful — so it is trimmed modestly to 0.30; sentiment_strategy sees a mild lift to 0.55 on decent 7d coverage (4 sources) and 75% confluence, while tsmom, correlation_strategy, and macro_strategy all have zero trades/signals and are held near their current weights with minimal adjustment.

📡 Signal Outlook

💼 Shadow Portfolio

Open positions:

$1,000 USDT paper portfolio, 1% risk/trade, MEXC fees modelled. No real capital is deployed.

📡 Discourse Radar

Crowd-vs-quant sentiment from CryptoCompare news, crypto RSS, the macro feeds (FT / Fed / CNBC), and the Fear & Greed index. (Reddit retired — Responsible Builder Policy restrictions, 2026.)

• Fear & Greed: -0.50 (bearish crowd).
• Macro signal (FT/Fed/CNBC): +0.08 (neutral) — “It’s a ‘socialist’ bank — and North Dakota Republicans love it”.

Most-talked alt: SOL/USDT at -0.68 (bearish crowd lean).

📰 Today’s Key Reads

Curated from 3 sources monitored today:

🔴 ETHGas wants to bring Wall Street to public Ethereum by selling advance block reservations — coindesk — Score: -0.44

🟢 Ethereum Layer 2 Aztec gets Tierra V6 upgrade to support faster private apps — theblock — Score: +0.39

⚠️ Coinbase net income surges 66% in third quarter, benefiting from bitcoin investment gains — cnbc_finance — Score: +0.34

🟢 Binance completes latest proof of reserves as it works to restore assets, withdrawals after record hack — theblock — Score: +0.34

⚠️ It’s a ‘socialist’ bank — and North Dakota Republicans love it — cnbc_finance — Score: +0.21

Academic Footnote

Borgards (2021) — momentum and the cross-section of crypto returns.

Disclaimer

This is algorithmic analysis only, not financial advice.