Market size

MTF Against the Market

The MTF book is measured on its own everywhere else on this site. Here it is set against the market it is borrowed against: how large it is next to free-float market cap, where it sits by company size and sector relative to market weight, and whether it moves with NIFTY or against it.

MTF book vs free-float market cap
0.698%
0.634% a month ago · 0.461% a year ago
NSE market cap
₹459 lakh Cr
as of 29 Sep 2026 · free float ₹227 lakh Cr
MTF vs NIFTY, last 30 sessions
+13.6 pts
wider than 85% of days since Feb 2024
Small-cap tilt
2.38×
48% of the book vs 20% of market cap

How big is the book next to the market?

The combined NSE + BSE MTF book as a share of free-float market cap (the shares that can actually trade), every verified day since 01 Feb 2024. A rising line means borrowing is growing faster than the market it is borrowed against.

0.28%0.39%0.50%0.62%0.73%Feb 2024Jun 2025Sep 2026

Where it sits by company size

Small caps hold 48.5% of the MTF book but 20.4% of free-float market cap — borrowing is tilted 2.4× toward them. Shares are of the 93% of the book held in stocks with a size classification. Tilt is a bucket’s share of the book divided by its share of market cap: above 1×, borrowing is heavier than the bucket’s market weight. Buckets follow AMFI’s method: the 100 largest companies by market cap are large cap, the next 150 mid cap, the rest small cap.

SizeShare of MTF bookShare of market capTiltStocks
Large cap32.5%59.7%0.54×100
Mid cap19.0%19.9%0.96×146
Small cap48.5%20.4%2.38×724
Tilt by size, month by month12 months
Month-endLargeMidSmall
29 Sep 20260.57×0.91×2.23×
31 Aug 20260.55×0.90×2.33×
31 Jul 20260.52×0.93×2.46×
30 Jun 20260.53×0.97×2.38×
29 May 20260.52×0.99×2.47×
30 Apr 20260.49×1.04×2.52×
30 Mar 20260.47×1.04×2.73×
27 Feb 20260.44×1.15×2.70×
30 Jan 20260.44×1.14×2.72×
31 Dec 20250.43×1.09×2.75×
28 Nov 20250.44×1.08×2.74×
31 Oct 20250.50×1.22×2.35×

Where it sits by sector

Among the stocks in the MTF book: each sector’s share of the book against its share of their combined free-float market cap. A sector at 2× carries twice the borrowing its market weight would suggest.

Most over-weightShare of bookShare of market capTilt
Electronic Technology6.1%2.6%2.36×
Commercial Services1.5%0.6%2.32×
Consumer Services2.0%0.9%2.19×
Process Industries7.1%3.6%1.94×
Distribution Services1.6%0.9%1.70×
Producer Manufacturing11.5%7.2%1.61×
Most under-weightShare of bookShare of market capTilt
Health Services0.7%1.5%0.49×
Communications1.6%3.2%0.51×
Energy Minerals3.8%5.9%0.66×
Consumer Non-Durables3.9%5.4%0.72×
Health Technology4.7%6.4%0.73×
Finance22.5%29.2%0.77×

With the market, or against it?

Both indexed to 100 on 01 Jan 2024. Below, the gap between the book’s 30-session change and NIFTY 50’s: above zero, borrowing grew faster than prices; below, it fell behind. Today’s gap is +13.6 points, wider than 85% of days in the series.

81142203264325Jan 2024Nov 2024Sep 2026
MTF bookNIFTY 50
+46 pts+0 pts-46 ptsJan 2024Nov 2024Sep 2026

Market cap is NSE’s daily figure, used only on days its total agrees with NSE’s own published figure; free float is the public shareholding in each company’s latest filing. See the methodology, the Trends page for the book on its own, and Insights for each month. Information only — not investment advice.

Disclaimer. Data sourced from daily margin trading disclosure provided by NSE and BSE. This website and page are meant for educational and information only — not investment advice. MTF is leveraged and can amplify losses. Rules, margins, rates and eligible-stock lists change; verify current details with your broker and SEBI/exchange circulars. IndiaMTF.com is not a SEBI-registered intermediary, broker, or investment adviser and has no affiliation with SEBI, NSE or BSE. Figures are reproduced from publicly disclosed exchange data, may be delayed or revised, and should be independently verified before any trading decision. Consult a SEBI-registered investment adviser before investing.