โฑ๏ธ Published: October 21, 2026 โ€ข 17:30 EDT โ€ข US Market Close Edition
๐Ÿ—“๏ธ October 21, 2026 โ€ข Institutional Research Briefing

BTC up 2.0% at $84,642; 10Y yield rises 2.9bp to 5.146%

BTC Live Spot
$84,620
ETH Live Spot
$2,490
Market Sentiment
63 (Greed)
Deribit Put/Call
0.6 (Bullish)
๐Ÿ“Œ Today at a glance:

โ€ข BTC up 2.0% at $84,642โ€ข 10Y yield rises 2.9bp to 5.146%โ€ข Sentiment gauge climbs to 63 (Greed)โ€ข Near-dated puts priced 12.7 vol points over calls

Chapter 1: Global Macro & Central Bank Liquidity (Free Preview) Public Access

Chapter 1: Global Macro & Central Bank Liquidity

Treasury yields, dollar liquidity, ETF flow and the settlement layer

Start with the discount rate. The US 10-year sits at 5.146%(+2.9bp d/d), rising, 94th percentile over a year, and this is precisely the regime where cash flows furthest out get marked down hardest.

Money, however, moved the other way. US spot bitcoin ETFs have taken in +$473M over the last 5 sessions (Farside; the 21 Oct figure is still being finalized). The institutional window did not close while yields rose.

The resolution sits on the liquidity side. Take the Fed balance sheet at $6.76T, subtract the Treasury General Account at $973.7B and reverse repo at $200M, and $5.78T is what actually circulates (Fed H.4.1, US Treasury, NY Fed). Reverse repo has drained to $200M, which means the cash once parked at the Fed's window is already inside the market. Money is expensive, but it has not been withdrawn.

The dollar points the same way. DXY at 101.70(-0.03% d/d) against a 30-day correlation to bitcoin of -0.14 (1-year -0.19) keeps the structure intact: flows arrive when the dollar gives way. The settlement layer grew with it: USDT $182.5B (-0.83% w/w), USDC $72.5B (-0.82% w/w), and total stablecoin supply is -0.55% on the week (DefiLlama).

๐Ÿ’ก Chief strategist's read: Today's numbers: the 10-year at 5.146% (+2.9bp d/d), net liquidity at $5.78T (-$8.7B since the last edition) and spot ETFs at +$473M over 5 sessions (from +$188M). High rates and drained liquidity are two different things. Right now money is expensive but it has not been withdrawn, and that gap is what keeps the downside sticky. So the number to watch is not the level of yields but whether the Treasury balance starts rebuilding while reverse repo is already empty โ€” from that point on, higher rates really do mean less liquidity.

US spot BTC ETF flow
+0.0M
21 Oct 2026 • 5-session total +472.6M
Source: Farside Investors
Net dollar liquidity
$5.8T
Fed $6.76T − TGA $973.7B − RRP $0.2B
Source: Fed H.4.1, US Treasury, NY Fed
๐ŸŒ How bitcoin moves with other assets Correlation of daily returns ยท Coinbase & Yahoo Finance
Asset 30 days 90 days 1 year What it means
ETH (Ethereum) +0.94 +0.89 +0.92 Moves closely with BTC
Gold (Gold futures) +0.25 +0.55 +0.23 Moves loosely with BTC
S&P500 (S&P 500) +0.59 +0.38 +0.46 Moves loosely with BTC
Nasdaq (Nasdaq Composite) +0.60 +0.38 +0.46 Moves closely with BTC
DXY (US Dollar Index) -0.14 -0.36 -0.19 Little relationship
US10Y (US 10Y yield) -0.24 -0.16 -0.10 Little relationship
๐Ÿ’ก What changed: No major change versus the one-year picture.
๐Ÿ”’

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Chapter 2: funding, futures basis, option skew and the strikes where open interest is stacked. Chapter 3: AI infrastructure stocks and where both AEGIS models stand today, with their stop and target levels.

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