helios.markets All editions Research Track record

Morning Market Intel · Wednesday, October 21, 2026 · 08:30 ET

Liquidity and the Fed

• Liquidity: net liquidity $5872 bn · overnight reverse repo $0 bn · QT pace over four weeks $1 bn · posture neutral · tilt no macro tilt (as of 2026-10-20)
• Rates and macro: 3-month/10-year curve +83 bp · 10-year breakeven 2.35 pct · rate path priced -86 bp · general collateral rate 3.85 pct · dollar index 121.40 · initial claims 199k (four-week 198k) (ledger 2026-10-20)

Dealer gamma, premarket

• SPY 771.21, prior close 768.51 on Oct 20 (+0.35 pct) · zero-gamma line 768.2 · spot above the line by 40 bp · positive gamma · walls 773.0 / 741.0 · magnet 770.0
• QQQ 722.50, prior close 717.57 on Oct 20 (+0.69 pct) · zero-gamma line 718.0 · spot above the line by 63 bp · positive gamma · walls 725.0 / 700.0 · magnet 725.0

What the structure implies today

• SPY: above the line at 768.2, dealers are long gamma. They lean against every move, which dampens the tape and pulls price toward the magnet at 770.0. The upper wall at 773.0 is the ceiling while it holds. A break and hold below 768.2 flips the tape to negative gamma, where moves extend.
• QQQ: above the line at 718.0, dealers are long gamma. They lean against every move, which dampens the tape and pulls price toward the magnet at 725.0. The upper wall at 725.0 is the ceiling while it holds. A break and hold below 718.0 flips the tape to negative gamma, where moves extend.

Volatility

• Volatility: VIX 17.39 · 1-day 11.26 · 9-day 16.39 · 3-month 19.03 · term upward · skew 161.86

Numbers as published by the liquidity ledger and the options-positioning feed at 08:30 ET. Structure describes dealer hedging mechanics, not a forecast.

Educational only — not financial advice. Options trading involves substantial risk.