ACIBSEArchean Chemical Industries Ltd· Chemicals & PetrochemicalsHighPositive
Announced Tue, 12 May, 2026 · 20:20 IST

Execution of Fiscal Support Agreement by SiCSem Private Limited (Subsidiary of Archean Chemical Industries Limited) with the Indian Semiconductor Mission ("ISM")

ACI · price

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▲ positive · ▼ negative · ● neutral filings · teal = economic event · numbered = multiple that day (click to pick). Times IST.

Price reactionminutes from the announcement price · days from the prior close
-6.8%Reaction day
₹593.40
prior close
₹594.00
announcement price
After-mkt
timing
Nifty Microcap 250market · index membership as recorded later (tracked since Jun 2026)+0.7%-7.5% vs market
Specialty Chemicals peers, median of 92sector-0.1%-6.7% vs sector

On the reaction day the stock moved 7.5 pts less than Nifty Microcap 250 and 6.7 pts less than its Specialty Chemicals peers, over the same two closes: a difference in percentage points, not a measure of what the filing did.

Minutes after the announcementfrom the announcement price · no benchmark
Stock
5m
-0.5
10m
-1.2
15m
-1.4
30m
-1.5
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
-6.8+0.7-7.5-0.1-6.7
Next day
-5.6+0.9-6.6+0.8-6.5
2d
-9.8+0.6-10.4+0.3-10.1
3d
-9.0-0.8-8.2-1.2-7.8
4d
-10.0-0.4-9.6-0.0-9.9
5d
-12.3+0.2-12.5-0.0-12.2
1w
-10.7+1.4-12.1+0.2-10.9
15d
-10.5+4.2-14.7+0.2-10.7
1m
-9.3+6.3-15.6+0.5-9.8
2m
-10.9+11.3-22.3+4.0-14.9
3m
-13.8+14.0-27.8+8.5-22.3
UpDownMarket · Nifty Microcap 250Sector · Specialty Chemicals peers, median of 92Pending

Minute windows have no benchmark: there is no intraday index history to compare against.

AI summary

Archean Chemical's step-down subsidiary SiCSem Private Limited has executed a Fiscal Support Agreement (FSA) with the India Semiconductor Mission under the Semicon India Programme. The agreement formalises government CapEx support for establishing India's first approved Silicon Carbide (SiC) compound semiconductor fabrication and packaging facility. The project will be located at Info Valley, Bhubaneswar, Odisha, with an investment of approximately Rs. 2,067 crore. The facility will have annual capacity of ~60,000 SiC wafers and ~96 million SiC MOSFETs and diodes, targeting EV, renewable energy, smart grid, 5G, industrial automation, and data centre sectors. This follows ISM approval received in August 2025 and prior funding from the company to Neun Infra for long-lead equipment procurement.

Likely market impact

Positive development for shareholders as it secures government fiscal backing for a major semiconductor manufacturing project, though the Rs. 2,067 crore investment is significant and will require careful capital deployment. The stock may see positive sentiment given this strategic milestone.