The Session Brief · NSE · Data through close

The marginal buyer changed sides.

NIFTY closed at 23,962.80 (+0.34%). FII positioning is the marginal flow this market trades on; a same-day turn in cash and futures direction is mechanical fuel.

Nifty Close

23,962.80 +0.34%

Regime

BULL · 0.83

Adv / Dec

401 / 98

FII Cash

−₹533 Cr

Net Gamma

+4.9k

Range

24,000–24,000

NIFTY, twenty-two sessions to 09 Jul (line) · daily advance–decline net, NIFTY500 (bars) · Source: IVAAN

Executive snapshotread time ~4 min

The regime is BULL at 0.83 confidence. Foreign money turned: cash selling. FII positioning is the marginal flow this market trades on; a same-day turn in cash and futures direction is mechanical fuel.

24,000call wall · 8.0M CE

23,962.80today’s close

24,000put base · 6.2M PE

What changed todayranked by significance

Foreign money turned: cash selling.

Why it matters: FII positioning is the marginal flow this market trades on; a same-day turn in cash and futures direction is mechanical fuel.

FII cash −₹533 Cr after +₹1,963 Cr (provisional) · DII +₹2,058 Cr · FII net index futures -266,251 (4th pctile of the year)

●●○Confidence medium-high — settled data lags T+2; latest day may be provisional

Dealers flipped from accelerant to shock-absorber.

Why it matters: Positive dealer gamma dampens intraday swings; negative gamma amplifies them. A sign change resets how the index trades.

Net gamma +4,862 vs -59 prior · regime: Low Gamma → Low Gamma · near-money IV ≈12%

●●○Confidence medium — near-money capture, not full chain

10 names ran together on volume — the day's coordinated move.

Why it matters: Same-day clusters on elevated volume mark where positioning is actually changing, regardless of what the index did.

KALYANKJIL +18.4% (11.6×) · MAPMYINDIA +14.8% (13.0×) · CHOICEIN +8.0% (8.3×) · SWIGGY +7.5% (3.9×) · LODHA +6.9% (2.1×) · KAYNES +6.8% (3.2×)

●●●Confidence high — same-day cluster on elevated volume

Trend ledger22 sessions · today / 5d / 20d

Market internalsdo they confirm the move?

Advance / Decline

401 / 98

Net +303 on an up day. Confirms.

IVAAN Breadth

47.7%

of NIFTY500 in bullish posture — 52th percentile of the year.

New 52w Highs / Lows

21 / 4

Highs lead lows.

Delivery Breadth

44.3%

eased from 46.3% yesterday.

Internals verdictThe panels above are measurement, not narrative — advance/decline and delivery are the two to re-check tomorrow.

Institutional participationcash · futures

Cash market, net ₹ Cr

FII = foreign portfolio investors; DII = banks, insurers, mutual funds, AIF and PMS combined. Settled NSE data; the latest session may be provisional.

FII net index futures — 20 sessions ('000 contracts)

Net -266,251 — the 4th percentile of the trailing year (range -279,467 to -75,705).

Flow verdictFlows as measured; read them against the futures positioning percentile.

Options intelligence14-Jul expiry

Open interest, near-money (contracts, M)

Dealer & sentiment dashboard

PCR, near-money0.89vs 1.17 prior session

IV, near-money≈12%one-month range 3–15%

Net gamma+4.9kLow Gamma

Sentiment (DSS)1.5Neutral

Expected range24,000–24,000wall to wall

Derivatives verdictPositioning as measured against the walls above.

Sector rotation1-day (bar) · 5d · 20d

Sector1d5d20d

Realty

+3.54+4.04+21.23

Media

+2.09−2.39+2.98

PSU Bank

+1.62−3.94−2.09

Healthcare

+1.00+0.97+5.55

BankNifty

+0.90−1.34+3.81

Pharma

+0.89+1.37+6.19

Infra

+0.82−1.38+2.92

FMCG

+0.76−1.47+0.80

Consumption

+0.62−0.57+5.35

Pvt Bank

+0.62−1.60+3.82

FinNifty

+0.60−1.41+5.06

Energy

+0.37−2.19−0.29

NIFTY

+0.34−0.88+3.14

Metals

+0.28+0.00−2.06

Commodities

+0.14−0.87−0.46

Auto

−0.21−1.59+3.26

−0.30+1.88−2.86

CPSE

−0.38−1.95−2.04

Sector model: 10 of 17 states CONFIRMED_BULL, 7 divergent, 0 bearish.

Leadershipstatistically meaningful prints only

Accumulation signature

Stock	Return	Vol ×20d	Delivery
SWIGGY	+7.5%	3.9×	42% vs 40
LODHA	+6.9%	2.1×	40% vs 42
BRIGADE	+6.2%	2.0×	46% vs 45

Price, volume and delivery together — the prints most consistent with institutional building.

Distribution signature

Stock	Return	Vol ×20d	Delivery
DRREDDY	−5.9%	4.7×	39% vs 49
BLS	−3.3%	7.1×	58% vs 46
SOLARINDS	−3.3%	2.2×	31% vs 39
MAZDOCK	−3.2%	2.0×	47% vs 31

Declines on elevated volume; high delivered percentages mark conviction selling rather than derivative noise.

Contexthow unusual is today?

IVAAN Breadth Index52th percentile of the trailing year

52th

FII index-futures positioningnet -266,251 · year range -279,467 to -75,705

4.1th

Implied volatility, near-money≈12% — 68th percentile of the past month

68th

Turnover vs 20-day average0.92× — unremarkable volume

42th

New 52-week highs21 highs vs 4 lows today

42th

Most percentile measures sit mid-range today.

Next session's playbookobservations, not recommendations

24,000 is the level that matters below.

The heaviest near-money put base (6.2M contracts) sits there; acceptance below it changes the range.

WATCH — first-hour behaviour at 24,000, put OI at that strike

24,000 caps the move until it doesn't.

The call wall holds 8.0M contracts. A close above forces it to migrate; a fade there is the base case.

WATCH — call OI at 24,000: build = cap, unwind = release

Dealer gamma sets the day's texture.

Net gamma +4,862 (Low Gamma). Positive dampens swings, negative amplifies them.

WATCH — net gamma sign at close

Participation has to match price.

Advance/decline closed 401/98. Two consecutive contradictions of the index direction is the early warning.

WATCH — A/D net, delivery breadth

Follow the futures positioning, not the headlines.

FII net index futures at -266,251 — 4th percentile of the year. Direction of change matters more than level.

WATCH — FII net index futures vs today, evening cash provisional

Compiled from 215M+ observations · IVAAN, StratLab's market context engine

Method notes. Breadth figures are the IVAAN Breadth Index, a proprietary composite measured across the NIFTY500. Advance/decline and 52-week extremes computed on the same universe. Options metrics are near-money captures for the nearest expiry — consistent day-over-day, not full-chain. FII/DII cash is NSE settled category turnover (T+2); the most recent session may use the combined provisional feed. Dealer gamma from IVAAN positioning aggregates at the end-of-day snapshot. Percentiles vs the trailing 252 sessions unless stated. This brief is market observation, not investment advice.