Event: 5 November 2026 close; provisional exchange cash-market series · Analysis checked: 6 November 2026.

The ₹14,975 crore foreign-institution buying headline captures the scale of 5 November. It misses the other half of the comparison: domestic institutions sold about ₹10,445 crore on the same day. The two groups were moving in opposite directions, so adding only the foreign number to a bullish narrative leaves out a large offset.

Using the rounded provisional cash-market figures, the combined net for those two institutional groups was approximately plus ₹4,530 crore. That is still positive, but it is very different from ₹14,975 crore. The distinction helps explain why an impressive flow headline should start an investigation rather than end it.

[1][2][3]

The same-day ledger: who bought, who sold?

5 November 2026; provisional cash marketNet activity, roundedReading
Foreign institutions / FII-FPI+₹14,975 croreNet buyers
Domestic institutions / DII−₹10,445 croreNet sellers
Combined for these two groups+₹4,530 croreThe foreign purchase minus the domestic sale

5 November: the foreign buying headline and the domestic offset

₹ crore

LabelValue (₹ crore)
FII / FPI net14975
DII net-10445
Combined selected groups4530
Provisional cash-market figures, rounded to whole crore as reported. Combined = FII/FPI net + DII net; it is not a separate investor category. Source: NSE — provisional FII/FPI and DII cash-market trading activity; data definitions

The offset ratio is 10,445 ÷ 14,975 = about 69.75%. In other words, the domestic net sale was nearly 70% as large as the foreign net purchase. This ratio describes the relative magnitudes. It does not prove that foreign buyers purchased those precise shares directly from domestic institutions, because the dataset is aggregated across counterparties.

Nor is ₹4,530 crore “new money entering the entire market”. Every executed trade has a buyer and seller. The combined figure is the net trading position of two selected groups against other participants in this series. It is useful precisely when its scope is kept clear.

Was this merely a larger version of the previous day?

Foreign net buying on 4 November was reported at about ₹7,284 crore. The next day’s ₹14,975 crore was approximately 2.06 times that amount. The increase was therefore about 105.6%, not simply “another positive session”. The size of the change explains the attention, while the two-session window limits what it can establish.

[4]
ComparisonCalculation using rounded figuresResult
5 November versus 4 November14,975 ÷ 7,284About 2.06 times
Increase versus the previous session(14,975 − 7,284) ÷ 7,284About 105.6%
DII sale relative to FII purchase10,445 ÷ 14,975About 69.75%
Selected-group combined net14,975 − 10,445About ₹4,530 crore

These are our calculations from reported provisional figures, not additional exchange data fields. Rounded inputs support rounded conclusions; they should not be presented with false precision to several decimal places.

Nearly half of the four-session foreign net purchase came in one day

The exchange cash-market series puts November’s foreign net buying through 5 November at approximately ₹32,210 crore over four sessions. The latest session contributed 14,975 ÷ 32,210, or about 46.49%, of that running total. A large part of the early-month result therefore rests on one day.

[5]

Our earlier article recorded the 2–3 November combined foreign net at ₹9,951.49 crore from the dated provisional records. Adding the separately rounded 4 and 5 November figures produces approximately the same ₹32.21 thousand crore scale. Minor differences from summing displayed whole-crore values are rounding, not evidence that a second investment series should be inserted into the ledger.

[6]

A four-session month-to-date result is not comparable to a completed month without acknowledging the different length. It also cannot establish that a year-long investment trend has permanently reversed. To judge persistence, the next observations need to be collected from the same series and after the relevant sessions close.

Why two websites can show different “FPI” totals

Provisional exchange cash-market trading and custodian-based foreign portfolio investment reporting do not necessarily measure the same scope at the same time. A series covering a different instrument set, reporting stage or cut-off can legitimately produce another number. The error is combining one series’ daily reading with another series’ monthly total and treating the difference as a market fact.

Before comparing two flow numbersQuestion to answer
Investor groupForeign institutions, domestic institutions, or both?
Instrument scopeCash equities only, or a broader equity/debt/hybrid investment measure?
Reporting basisExchange provisional activity or custodian investment reporting?
Time boundaryWhich completed session or reporting cut-off?
Precision and revisionRounded display, exact reported amount, or subsequently revised record?

For this article, the numerical comparisons deliberately stay with the provisional exchange cash-market series through the 5 November close. We do not merge a differently defined monthly FPI total into it. That is a less dramatic presentation, but it is a ledger a reader can actually reconcile.

What the data cannot tell a mutual-fund investor

The aggregate foreign net purchase does not identify the end-of-day portfolio of every FPI, the holding period of the purchase or which securities an individual mutual fund bought. It also does not show the purchase price of your fund’s holdings. Inferring those details from one flow total would create information the dataset does not contain.

Market gains and net foreign buying can occur together without proving that the flow alone caused the return. Oil, currency, earnings and positioning may also change during the session. A causal claim needs stronger evidence than two numbers moving in the same direction.

For a retail portfolio, the practical comparison is exposure: which holdings benefited, how large their weights were and whether that changes concentration. A broad index move can leave a small-cap-heavy or sector-specific scheme with a very different result. Buying a fund solely because the aggregate FII number is large skips that portfolio-level work.

A useful scorecard for the next week

Track the next completed sessions using the same source, keep foreign and domestic columns separate, and calculate a running total. Record revisions instead of silently changing the starting value. Then compare the sequence with market breadth and the returns of the actual portfolio under review.

The interesting finding on 5 November is not a promise of another rally. It is that foreign buying accelerated sharply while domestic institutions provided a large offset, and one session accounted for nearly half of the early-month foreign net. Those are specific observations worth following, with a clear date and denominator.

Questions readers ask

How much did FIIs buy on 5 November 2026?

The provisional cash-market figure was approximately ₹14,975 crore net. Domestic institutions sold about ₹10,445 crore net, leaving roughly ₹4,530 crore combined for those two groups.

How much of early November’s foreign buying came that day?

Using the approximately ₹32,210 crore four-session total through 5 November, the latest day contributed about 46.49%. This is a running-month comparison, not a completed-month result.

Does a large FII net purchase guarantee the market will rise next?

No. It records past aggregate activity in a specified series. It does not establish a return forecast, individual-fund exposure or the cause of all price changes.

Put the analysis to work

Use MF Analyser research to examine the relevant scheme mandate, data date and portfolio exposure. A market event reaches different funds through different holdings and weights; a headline is not a substitute for checking those details.