₹32,490 Cr a month on autopilot: the domestic bid that keeps the IPO window open

The Nifty closed at 22,363 on Monday, down 0.7% on the day and well off its highs. The ten-year government bond yields 7.39%, a three-year high. Retail inflation came in at 5.54% for September, up from 4.82%. Foreign portfolio investors are net sellers in the secondary market. On that backdrop, nine IPOs open this week for ₹10,506 Cr, and most bankers expect the books to fill.

The explanation is in the AMFI data for September, released this week.

The numbers

• Equity mutual funds took in a net ₹38,307 Cr, up 31% on August.
• SIP contributions were ₹32,490 Cr, the highest monthly figure on record. That money arrives on a fixed date whatever the index did the week before.
• Small-cap schemes drew ₹9,039 Cr and mid-cap schemes ₹7,835 Cr: together 44% of all equity inflows. Flexi-cap took ₹6,702 Cr. Large-cap schemes took ₹859 Cr.
• The industry as a whole showed a net outflow of ₹1.33 lakh crore, but that was quarter-end money leaving liquid and money-market funds. The equity book kept growing.

Foreign investors have not left the primary market. They were net sellers of listed shares in September but kept taking allocations in IPOs and QIPs, where the price is set in a book rather than on the screen.

Why it matters for the listing calendar

The week's ₹10,506 Cr of IPO supply is less than a third of one month's equity inflow. Fund managers who received ₹17,000 Cr for small and mid-cap schemes in September have to deploy it, and a fresh listing with an institutional book is the easiest place to put a large cheque in a smaller company. That is why books fill in a falling market: the buyer is not sentiment, it is a mandate.

It also explains the shape of the market. The share of the ten largest companies in total market capitalisation has fallen to a nine-year low. The money is going down the capitalisation table, and it is paying up for growth when it gets there.

What this means for a family office

• The domestic fund is the anchor and the exit for every company on this desk. When a company reaches its book, the SIP money is on the other side.
• Listed small and mid-cap multiples are being set by that flow, and the private round before listing is priced off those listed peers. An office buying before the listing is buying against a benchmark that domestic money has been bidding up.
• The flow is steady, not infinite. A month where SIPs pause, or where small-cap schemes see redemptions, changes the exit multiple more than it changes the business. Every room on the desk shows the trailing and forward P/E against the peer set so that an office can judge how much of the price is the company and how much is the bid.

For now the window is open, and the reason is on page one of the AMFI release rather than in the foreign-flow tables.