Glass Wall Systems IPO Day 3: Subscribed 16.58x; NII bHNI leads at 43.56x
- Glass Wall Systems IPO closes Day 3 at 16.58x overall subscription.
- NII (bHNI) leads with 43.56x demand; Retail follows at 19.09x.
- Intraday momentum saw total subscription jump from 13.55x to 16.58x.
- Allotment scheduled for 2026-09-11; listing on 2026-09-16.

*this image is generated using AI for illustrative purposes only.
Glass Wall Systems IPO closed on Day 3 with a total subscription of 16.58x. The issue saw robust participation from the Non-Institutional Buyers (bHNI) category, which recorded the highest subscription multiple of 43.56x, while the Retail segment stood at 19.09x.
Subscription Status
The Glass Wall Systems IPO witnessed steady growth in subscription numbers over the three-day window. The total subscription increased from 2.49x on Day 1 to 8.13x on Day 2, before closing at 16.58x on Day 3.
| Day | Date | QIB | NII (bHNI) | NII (sHNI) | Retail | Total |
|---|---|---|---|---|---|---|
| Day 1 | 08-09-2026 | 0.01x | 4.89x | 2.04x | 3.68x | 2.49x |
| Day 2 | 09-09-2026 | 0.30x | 18.69x | 9.01x | 10.85x | 8.13x |
| Day 3 | 10-09-2026 | 0.54x | 43.56x | 26.37x | 19.09x | 16.58x |
Category-wise Breakdown
The Non-Institutional Buyers (bHNI) category emerged as the strongest contributor to the overall subscription, reaching 43.56x by the end of Day 3. The Non-Institutional Buyers (sHNI) segment followed with a subscription of 26.37x. The Retail category recorded a subscription of 19.09x, while Qualified Institutional Buyers (QIB) subscribed 0.54x. The Employee category remained unsubscribed at 0x.
Intra-day Timeline
Demand picked up pace in the final hours of Day 3. Between 11:15 IST and 12:15 IST, the total subscription jumped from 13.55x to 16.58x. The NII (bHNI) category led this surge, rising from 35.07x to 43.56x, while Retail also gained traction, moving from 16.00x to 19.09x.
| Time (IST) | QIB | NII (bHNI) | Retail | Total |
|---|---|---|---|---|
| 11:15 | 0.53x | 35.07x | 16.00x | 13.55x |
| 12:15 | 0.54x | 43.56x | 19.09x | 16.58x |
Offer Details
- Company: Glass Wall Systems
- Price band: ₹172.00000 - ₹182.00000
- Issue size: 14924 - 500000
- Min bid qty: 82
- Open: 2026-09-08 10:00:00
- Close: 2026-09-10 17:00:00
What's Next
Allotment is scheduled for 2026-09-11, and the shares are set to list on 2026-09-16.
About the Company
Glass Wall Systems (India) Limited is a premium façade solutions and fenestration provider in India and across markets in the USA and Australia. The company is the second largest provider of façade solutions in India in terms of revenue in Fiscal 2025 and Fiscal 2024, and India's largest façade exporter in 2024. With over two decades of experience, the company has successfully completed 158 projects as of March 31, 2026, operating through three main verticals: Domestic Façade Solutions, International Façade Products Supply, and Fenestration Solutions.
Financial Highlights
| Particulars | FY 2026 (₹ crores) | FY 2025 (₹ crores) | FY 2024 (₹ crores) |
|---|---|---|---|
| Revenue from Operations | 456.97 | 278.33 | 304.34 |
| Total Profit | 83.79 | 57.51 | 20.25 |
| Total Assets | 468.38 | 316.63 | 281.76 |
| Total Equity | 259.88 | 174.06 | 120.91 |
Objects of the Issue
- Funding capital expenditure requirement for setting up of a glass processing unit (GPU Project) as part of planned backward integration of the Company at Vile Bhagad Facility (₹50.00 crores).
- General corporate purposes including meeting ongoing corporate contingencies, expenses incurred in ordinary course of business, funding growth opportunities including marketing expenses, funding strategic initiatives, and other purposes as approved by the Board from time to time.
Risk Factors
- Dependence on Key Clients: Top 10 clients contributed 86.40%, 78.13% and 88.56% of revenue from operations in Fiscals 2026, 2025 and 2024, respectively.
- Limited Supplier Base and Raw Material Price Volatility: Top 10 suppliers accounted for 69.54%, 65.25% and 64.12% of raw material costs in respective fiscals.
- Overseas Operations Exposure: The company derives 45.20%, 41.21%, and 43.38% of revenue from overseas operations in Fiscals 2026, 2025 and 2024, respectively.
- Single Manufacturing Facility Dependency: The company is entirely dependent on its manufacturing facility located in Vile Bhagad, Maharashtra.
- Real Estate Sector Dependency: 82.82%, 78.46% and 88.56% of revenue came from real estate developers and general contractors across fiscals.
How might the significant disparity between the high NII subscription (43.56x) and low QIB interest (0.54x) impact the stock's listing price and initial volatility?
Given the heavy reliance on real estate developers for over 80% of revenue, how vulnerable is Glass Wall Systems to a potential slowdown in India's construction sector?
Will the proposed ₹50 crore investment in backward integration via the GPU project sufficiently mitigate the risks associated with raw material price volatility and supplier dependency?

























