📚 PASS Investment Adviser (Level 1) Difficulty: Intermediate ℹ️ Info   ~5 min read
📌 Chapter 4.8 — Types of borrowing

Imagine you are drafting a client advisory report for an HNI investor who has pledged a significant portion of their blue-chip equity portfolio to secure a liquidity facility. While the loan-to-value (LTV) ratio was initially well within the 50% threshold mandated by regulatory guidelines, a sudden market correction causes the underlying share prices to plummet by 30%.

Your client calls, panicked by a notification from their lender demanding an immediate cash infusion or the liquidation of their holdings to restore the original margin. As an analyst, you must quickly evaluate the mechanics of the margin call, which acts as the lender’s safety mechanism against the erosion of collateral value.

A margin call occurs when the market value of the pledged securities drops below the maintenance margin level specified in the loan agreement. In the Indian context, lenders maintain a ‘buffer’ because equity markets are inherently volatile. If the value of the collateral falls, the LTV ratio rises, increasing the lender’s risk exposure beyond their risk appetite.

The investor is then forced to either deposit additional collateral or settle part of the loan, creating a liquidity squeeze that often forces the sale of assets precisely when prices are at their nadir.

This phenomenon is particularly dangerous because of its pro-cyclical nature, as forced liquidations by multiple investors can exert further downward pressure on stock prices. When performing a balance sheet analysis or assessing a client’s net worth, an analyst must look beyond the face value of assets and consider the ‘encumbered’ status of those holdings.

If a client relies on a facility against securities, their portfolio beta becomes a significant risk factor; high-beta stocks carry a much higher probability of triggering a margin call during market turbulence. For an investment adviser, the strategy shift is clear: never treat the loan against shares as a permanent source of liquidity, but rather as a short-term tactical tool that requires high-quality, low-volatility collateral to survive short-term market swings. 1

Nuance

⚠️ Nuance
A common misconception among candidates is the belief that margin calls are triggered solely by the initial LTV threshold. In practice, lenders often distinguish between an ‘initial margin’ required at the time of pledging and a ‘maintenance margin’ that is lower; a breach of the maintenance margin is what explicitly triggers the demand for funds. Analysts often fail to realize that if the borrower cannot meet the margin call, the lender reserves the right to dump the shares in the open market at the prevailing price, often resulting in a permanent loss of capital for the investor.

Check Your Understanding

Practice Question 1

An investor has pledged shares worth ₹20,00,000 for a loan with an initial LTV of 50%. The agreement specifies a maintenance margin of 40%. At what market value of the pledged shares will the lender trigger a margin call?

Practice Question 2

Why does a lender maintain a distinction between an ‘initial margin’ and a ‘maintenance margin’ in a loan against securities?

This is a companion read for Section 4.8 — Types of borrowing from PASS Investment Adviser (Level 1) by Akhilesh Gururani, available on Amazon Kindle.

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  1. The maintenance margin is typically lower than the initial LTV, providing a small cushion before the lender triggers a demand for additional funds. ↩︎