Daily Brief — 15 June 2026

What happened

One of the biggest single days of the year: the Nasdaq-100 gained 3.06% — 908 points — reclaiming every daily moving average and closing within sight of the 30,780 record. The S&P 500 rose 1.65%, and the VIX sank to 16.2, deep in the pre-war calm zone.

The monthly momentum gauge printed 78.12, provisionally above the 77.88 threshold for the second time in the month — again with the half-month caveat. Broad participation reclaimed the 60% line; tech participation, at 54%, still had not.

The dashboard

Tech participation (BPNDX) · regime line 60%

54%

Below the 60% line — the index is being carried by a minority of its stocks.

Monthly momentum (NDX M-RSI) · threshold 77.88

78.12

0.24 points ABOVE the 77.88 threshold — provisional; only the month-end close counts.

Daily momentum (NDX RSI)

62.4

Mid-range — momentum neither stretched nor washed out.

Breadth oscillator (NYMO)

+21.4

Positive — more stocks advancing than declining on balance.

The trend at a glance

Nasdaq-100 — trailing 15 sessions to this close

Reference levels on this date

Reference	Level	Plain meaning
NDX · 200-day average	25,733	The long-term trend line.
NDX · deep-value band (QEMA5)	25,652	The quarterly EMA-5 — the zone that has caught nearly every major dip this cycle.
SPX · 200-day average	6,887	The long-term trend line.
SPX · deep-value band (QEMA5)	6,748	The equivalent deep-support reference for the broad index.

Framework read

The one-liner

Risk-on confirmed on price; the structural question stayed unresolved on breadth and pinned to the June 30 monthly close.

Disclaimer. This publication is for educational and informational purposes only. It reflects the personal opinions of the author alone and not the views of any past or present employer. Nothing here constitutes financial advice, an offer, or a recommendation to buy or sell any security or instrument. Levels and scenarios describe an analytical framework, not directives. Markets involve risk, including loss of capital; readers are solely responsible for their own decisions and should consider seeking advice from a licensed financial adviser before acting on any information contained here.