IPO Allotment Chances Calculator

Check allotment probability for any open or recently closed IPO. Select an IPO to see category-wise chances.

Vivid Electromech IPO

Closed SME
Price Band
Rs 528 - 555
Lot Size
480 shares
Total Subscription
1.05x
Allotment Chances — Vivid Electromech IPO
Retail 100.0% (0.36x subscribed)
High chance
S-HNI (2-10L) 100.0% (0.28x subscribed)
High chance
B-HNI (>10L) 37.9% (2.64x subscribed)
Moderate chance
QIB 51.3% (1.95x subscribed)
High chance
Retail undersubscribed - high chance of full allotment for all retail applicants.
Based on current subscription data. Actual allotment depends on total applications received and SEBI's lot-based proportional allotment rules.

How IPO Allotment Chances Are Calculated

IPO allotment probability is calculated by dividing 1 by the subscription times for each category. For example, if retail subscription is 10x, the allotment chance is 1/10 = 10% — meaning approximately 10 out of every 100 retail applicants will receive allotment.

In oversubscribed IPOs, SEBI mandates that each retail applicant can receive a maximum of one lot. If the number of applicants exceeds available lots, allotment is done by computerized lottery. Applying for more lots does not increase your chances — each PAN gets equal probability.

Tip: Apply from multiple family members' demat accounts (different PANs) to increase your overall household probability of getting allotment.