Bonfiglioli Transmissions IPO listing: listed at ₹586, flat at the issue price

Bonfiglioli Transmissions listed on NSE, BSE on 23 Oct 2026 at ₹586 per share, ₹0 (0.0%) against the upper price band of ₹586. The issue (price band ₹558 – ₹586, bidding 15 Oct 2026 to 19 Oct 2026) was subscribed 46.05x overall. The last grey-market premium ​​​⁠​​​⁠​​​​⁠​​⁠⁠​⁠⁠​⁠⁠⁠⁠​​⁠⁠​​⁠⁠​⁠​​⁠⁠⁠​​​⁠⁠​⁠⁠⁠​⁠⁠⁠⁠​​​⁠⁠⁠​​⁠​⁠​⁠⁠⁠⁠​​​​​⁠​​​​​​⁠⁠⁠​​⁠we captured before listing was ₹95 on 22 Oct 2026 (daily average of 10 quotes), which implied a listing price of ₹681; the shares listed at ₹586, ₹95 below that.

Updated 23 Oct 2026, 22:10 IST. Unofficial grey-market figures, dated.

Listing day facts

Bonfiglioli Transmissions IPO listing, as recorded on 23 Oct 2026
Listing date23 Oct 2026
ExchangeNSE, BSE
Listing price₹586
Upper price band (issue price basis)₹586
Gain or loss vs upper band₹0 per share (0.0%)
Price band₹558 – ₹586
Issue dates15 Oct 2026 to 19 Oct 2026
Subscription (overall, at close)46.05x, as of 19 Oct 2026
Lot size25 shares
Gain or loss per lot vs upper band₹0

Grey-market premium against the actual listing

The last grey-market premium we captured before listing was ₹95 on 22 Oct 2026 (daily average ​​​⁠​​​⁠​​​​⁠​​⁠⁠​⁠⁠​⁠⁠⁠⁠​​⁠⁠​​⁠⁠​⁠​​⁠⁠⁠​​​⁠⁠​⁠⁠⁠​⁠⁠⁠⁠​​​⁠⁠⁠​​⁠​⁠​⁠⁠⁠⁠​​​​​⁠​​​​​​⁠⁠⁠​​⁠of 10 quotes), which implied a listing price of ₹681; the shares listed at ₹586, ₹95 below that.

Bonfiglioli Transmissions IPO: captured GMP by day (daily average) and the implied listing price against the actual listing price of ₹586 on 23 Oct 2026
DateGMPImplied listing priceActual listing vs impliedQuotes captured
10 Oct 2026₹120₹706−₹120 (−17.0%)1
11 Oct 2026₹113₹699−₹113 (−16.2%)13
12 Oct 2026₹163₹749−₹163 (−21.8%)12
13 Oct 2026₹161₹747−₹161 (−21.6%)13
14 Oct 2026₹179₹765−₹179 (−23.4%)12
15 Oct 2026₹169₹755−₹169 (−22.4%)11
16 Oct 2026₹133₹719−₹133 (−18.5%)9
17 Oct 2026₹130₹716−₹130 (−18.2%)9
18 Oct 2026₹131₹717−₹131 (−18.3%)10
19 Oct 2026₹119₹705−₹119 (−16.9%)8
20 Oct 2026₹129₹715−₹129 (−18.0%)12
21 Oct 2026₹135₹721−₹135 (−18.7%)11
22 Oct 2026₹95₹681−₹95 (−14.0%)10

GMP is unofficial and unregulated; these are the quotes our desk feed captured, averaged ​​​⁠​​​⁠​​​​⁠​​⁠⁠​⁠⁠​⁠⁠⁠⁠​​⁠⁠​​⁠⁠​⁠​​⁠⁠⁠​​​⁠⁠​⁠⁠⁠​⁠⁠⁠⁠​​​⁠⁠⁠​​⁠​⁠​⁠⁠⁠⁠​​​​​⁠​​​​​​⁠⁠⁠​​⁠by day. Only the price band and the exchange listing price are official.

Frequently asked questions

What was the Bonfiglioli Transmissions IPO listing price?

Bonfiglioli Transmissions listed on NSE, BSE on 23 Oct 2026 at ₹586 per share.

How did Bonfiglioli Transmissions list against the issue price?

The listing price of ₹586 was ₹0 per share (0.0%) against the upper price band of ₹586.

What did the grey market indicate before Bonfiglioli Transmissions listed?

The last grey-market premium we captured before listing was ₹95 on 22 Oct 2026 (daily average ​​​⁠​​​⁠​​​​⁠​​⁠⁠​⁠⁠​⁠⁠⁠⁠​​⁠⁠​​⁠⁠​⁠​​⁠⁠⁠​​​⁠⁠​⁠⁠⁠​⁠⁠⁠⁠​​​⁠⁠⁠​​⁠​⁠​⁠⁠⁠⁠​​​​​⁠​​​​​​⁠⁠⁠​​⁠of 10 quotes), which implied a listing price of ₹681; the shares listed at ₹586, ₹95 below that. GMP is unofficial and not a forecast.

Where do Bonfiglioli Transmissions shares trade now?

On NSE, BSE. Check the exchange for the current quote; BuyUnlistedShares tracks unlisted shares and does not quote listed prices.

Bonfiglioli Transmissions IPO overview · GMP history · Subscription status · Allotment status

Indicative reference price, dated. BuyUnlistedShares is India's premium ​​​⁠​​​⁠​​​​⁠​​⁠⁠​⁠⁠​⁠⁠⁠⁠​​⁠⁠​​⁠⁠​⁠​​⁠⁠⁠​​​⁠⁠​⁠⁠⁠​⁠⁠⁠⁠​​​⁠⁠⁠​​⁠​⁠​⁠⁠⁠⁠​​​​​⁠​​​​​​⁠⁠⁠​​⁠unlisted shares desk, run by Gayatri Financial Synergy LLP. In the market since 2002. Data as of 23 Oct 2026.

All unlisted shares · IPO calendar · Research & learning · Send an enquiry · Calculators · Jobs · About · Contact · Privacy · Terms · Disclaimer · Grievance redressal

Guides: Start investing · Evaluate a company · How prices are set · Risks · Lock-in periods · After the IPO · Sell ESOPs · NRI investors · Buybacks · Choosing a platform

BuyUnlistedShares (BUS) · Gayatri Financial Synergy LLP (LLPIN ACU-4678) · SCO-39, 1st Floor, HUDA Market, Sector-7, Faridabad, Haryana 121006 · +91 916-916-59-59

Bonfiglioli Transmissions IPO Listing