How The Bonus Issue Adjustment Works
A bonus issue increases the number of shares held by investors without changing the overall value of their investment at the time of adjustment.
In LIC’s case, the company announced a 1:1 bonus issue. This means shareholders will receive one additional share for every one share already held.
Suppose an investor owned one LIC share priced at Rs 830 before the ex-bonus date.
After the 1:1 bonus issue:
The investor now owns two shares instead of one
Since the number of shares doubles, the stock price gets adjusted proportionately
The adjusted price becomes roughly Rs 415 per share
So earlier:
After bonus adjustment:
This is why the stock price appears to fall sharply on the ex-bonus date, even though the investor’s total holding value remains largely unchanged.
The adjustment is purely mathematical and is carried out by exchanges to reflect the increased number of shares in circulation. It does not indicate a crash in the company’s business or financial performance.
For investors, bonus issues generally improve stock liquidity and lower the per-share price, making the stock more accessible to a wider pool of market participants.