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Daily Review

NIFTY Market Profile — EOD Review (2026-08-18)

– Last week’s value area (the zone holding the bulk of a session’s trade) settled below the week before, the death cross persists, and all three anchored VWAPs stack in descending order — three sessions of falling auctions. – Tuesday’s gap-down open chopped, then broke through the Initial Balance an

Tuesday, 18 August 2026·5 min read
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The question into Tuesday’s close was whether a modest, hesitant gap-down open would find responsive buyers defending value, or simply run out of sponsorship — a sharp late-session slide down through the day’s own floor gave the answer just as the bell rang.

EXECUTIVE SUMMARY

  • Last week’s value area (the zone holding the bulk of a session’s trade) settled below the week before, the death cross persists, and all three anchored VWAPs stack in descending order — three sessions of falling auctions.
  • Tuesday’s gap-down open chopped, then broke through the Initial Balance and ran straight to a close on the day’s low — a Long-Liquidation profile, value fully beneath Monday’s range.
  • Wednesday hinges on the support confluence just beneath today’s low: hold it, expect a rotation back to 24,200; lose it with acceptance, and sub-24,000 magnets open up.

NIFTY Market Profile — 2026-08-18
NIFTY · 2026-08-18 · Market Profile — auctionedge.in

MACRO CONTEXT

The medium-term backdrop stays lean-bearish: last week’s value area settled below the week before it, the 50-day/200-day death cross remains intact, and all three session-anchored VWAPs (today’s, yesterday’s, and the day before) now stack in descending order — each session’s auction clearing lower than the last. Today’s action ran WITH that lean: where Monday’s identical Open-Drive-Down start recovered to a mid-range close, today’s early test higher gave way to sustained selling into the bell. The index still trades inside its multi-month macro balance, unbroken, so today’s weakness is a fight within a broader range rather than a fresh breakdown — but the near-term structure just deteriorated.

Who Controlled the Session

Tuesday’s open was a gap-down probe (64 points, 0.26%) that chopped rather than drove — the hallmark of an out-of-balance-but-undecided open. The Initial Balance (the first hour’s range, roughly 24,211-24,270) held only briefly before giving way, and the downside extension — about 56 points beyond the balance’s low — came in almost exactly the width of the balance itself, signaling divided rather than firm OTF control. What tipped the session decisively bearish was timing, not size: the day’s largest rotation, a 37-point move at the 98th percentile of all measured swings, landed right into the close — a late capitulation, not an early trend-day thrust. The resulting profile printed in the classic Long-Liquidation (B-Shape) mold — a thin, 28-point selling tail (a rejection zone left by aggressive selling) up top and most of the day’s time concentrated low — but with an unusual twist: price closed exactly at the session low, a Strong-Low finish, unlike the partial recovery a textbook B-Shape usually shows. Value confirmed the read: today’s fair-price zone (roughly 24,180-24,220, time-based) sits entirely beneath Monday’s (24,270-24,350), a fully non-overlapping shift lower; the day’s consensus price fell about 130 points session over session. The close finished 25 points below today’s own value floor — evidence that sellers, not just position-liquidators, controlled the final tape.

Underneath, options still price a freshly-downgraded Low volatility regime (down from Normal one session ago), even as today’s range ran 16% below the 5-day average and the closing rotation alone ran nearly three times the typical size — a coiled backdrop (the rubber band, a measure of rotations against options pricing, stays compressed at 0.51) that just vented some energy in one late burst; standard levels stay highly reliable, so tighter stops and closer targets fit for now. Price still reads as sitting mid-range inside its active balance, but two notes matter more: today’s low is now the floor of the tightest six-day balance, and the close has dipped below the older eight-day balance’s printed floor (24,227) though the engine hasn’t flagged that boundary broken — a confirmed break would put the pre-set downside targets near 23,439 and 23,045 in play.

Immediately below the close, a partially-filled buying tail (24,137-24,155, a zone of aggressive rejection by buyers) and an unfilled gap cushion from late July (24,041-24,155) stack on top of each other — the first line of defense for tomorrow. Overhead, today’s own unfilled gap and selling tail (24,224-24,270) sit right above the close, with a staircase of stale selling tails running from early August past 24,700 capping any rally; the full inventory lives in the structured levels below.

The statistics are weak this time — of seven queries, none clears a meaningful edge (strongest score just 1.0); the closest to a signal is a thin, 20-instance sample favoring an up day 60% of the time after this setup on a Tuesday. Treat it as a footnote, not a plan.

Tomorrow’s five scenarios: opening inside value (24,180-24,220) argues for unchanged sentiment — rotate around the untested 24,200 pivot, with the single-print zone (a thin band price moved through quickly, leaving little value behind) at 24,168-24,173 as the nearest floor. Opening below value but inside range (24,155-24,180) drops into the buying-tail/gap-cushion confluence — the highest-conviction responsive-long setup, targeting a reclaim of 24,200-24,220. Opening above value but inside range (24,220-24,270) sits inside today’s own gap and selling tail — a low-conviction fade back toward value absent real follow-through. A gap below the range (< 24,155) — TRAP WARNING — runs into that same support confluence plus two more July buying tails near 23,890-23,995; trust it only with acceptance below 24,041, targeting the untouched late-July zones near 23,990-24,010. A gap above the range (> 24,270) — TRAP WARNING — runs into yesterday’s selling tail at 24,334-24,360; fade unless price clears 24,360 with volume.

LINE IN THE SAND: 24,155 — today’s low, now also the floor of the immediate six-day balance and the top edge of the stacked support cluster. Above it, expect a rangebound test back toward the 24,200 pivot; below it, with acceptance, the path opens toward the sub-24,000 magnets and the pre-set balance-break targets.

KEY LEVELS (high to low): 24,436 — 8-day balance’s upper edge | 24,352 — balance volume center | 24,270 — today’s high, near yesterday’s value low | 24,240 — today’s volume-based fair price | 24,224-24,227 — today’s unfilled gap | 24,220 — today’s value area high | 24,200 — today’s time-based fair price, untested | 24,180 — today’s value area low | 24,155 — today’s low / balance floor / buying-tail confluence (line in the sand) | 24,041 — gap-cushion floor.

Session Learning Note

Today’s lesson: an opening gap’s size says little about the size of the eventual move — a modest 64-point gap that initially chopped without conviction still ended in a decisive, trend-like close once sellers found their footing late. The auction was inefficient in a specific way — two-sided early, one-sided only in the final stretch — worth watching for again while rotations remain this compressed.

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Generated by Auction Edge AI · grounded in Jim Dalton's Market Profile framework · 5+ years of NIFTY data