The Annexure

News to 9 October 2026 ·

Desk›Chemicals› Tata Chemicals Ltd

Tata Chemicals Ltd

BSE 500770 · NSE TATACHEM · ISIN INE092A01019 · Group A · Active

Commodities › Chemicals › Chemicals & Petrochemicals › Commodity Chemicals

₹644.10

+1.55%

BSE close, 28 August 2026

Market cap

₹16,408.85 cr

25.5 cr shares · Small cap

Free float

₹10,046.63 cr

as published

P/E · P/B

25.6× · 0.88×

EPS ₹25.20 · BV ₹731.93

FY25-26 rev / PAT

4,831.00 / 606.00

₹ cr, as filed

Filings, window

24

6 selected · 25%

Regime

Reg 30

Sch. III Part A

Price 52-week, BSE

52-WK LOW ₹581.30 52-WK HIGH ₹1,026.00 ₹644.10 14% of range
Against 52-week high-37.2%
Against 52-week low+10.8%
Day change+1.55%
Size bandSmall cap
Index membershipNIFTY 500

Valuation as published by BSE

Earnings per share₹25.20
Price / earnings25.56×
Price / book0.88×
Book value — derived, price ÷ P/B₹731.93
Return on equity3.43%
Operating margin45.28%
Net margin26.78%

Consistency check

P/B ÷ P/E, which must equal ROE
3.44%
ROE as published
3.43%

Results ₹ crore, as filed

RevenueNet profit one scale across all three periods, ₹ crore

PeriodRevenue ₹cr Net profit ₹cr EPS ₹OPM NPM
Jun-26 · Q 1,281.00 343.00 13.46 45.28% 26.78%
Mar-26 · Q 1,254.00 48.00 1.88 19.46% 3.83%
FY25-26 4,831.00 606.00 23.79 27.30% 12.54%

Quarter on quarter

Revenue, quarter on quarter
+2.2%
Net profit, quarter on quarter
+614.6%
Operating margin, quarter on quarter
+2,582 bps

Disclosure profile 24 filings in the window

0 median 16.0 sector max 62 24 87th percentile of 300 Chemicals filers
Shaded is the middle half of the sector, 12 to 20 filings. Measured against the 300 Chemicals companies that filed at all in this window — companies with no filings are excluded, so this is a percentile against filers rather than against the sector.

Disclosure regime

LODR Reg 30

Read with Schedule III Part A. An equity filer in BSE Group A, so the Regulation 30 disclosure framework and the Schedule III event list both apply.

Sources Price, day change, 52-week range — bse.quote, bse.quoteWeeklyHL, 28 August 2026 close. Market cap and free float — bse.getScripTradingStats. P/E, P/B, EPS, ROE, margins — bse.equityMetaInfo. Quarterly and annual results — bse.resultsSnapshot, standalone, as filed. Four-tier classification — data/reference/companies.csv. Filing counts and tags — the build aggregate for this window. Notes Book value is derived as price ÷ P/B; BSE does not publish it directly. Share count is derived as market cap ÷ price. Figures move between captures and between vendors, and the two are not an error in either: companies.csv carries the market cap from an earlier sweep than the snapshot above. EPS appears twice with different meanings — the figure beside P/E is the trailing one from equityMetaInfo, while the EPS in the results table is the per-period figure as filed.

Filing rhythm · 93 trading days

24 filings · 6 selected · busiest 2026-07-27

Filing rhythm · the twelve most recent

2026-08-032026-10-06

SelectedProcedural

Filings

24 in the window · 15 earlier on record

  1. 6 October 2026 ·

    General

    Intimation Under Regulation 30 Of SEBI (Listing Obligations And Disclosure Requirements) Regulations, 2015

    Intimation under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015

    Company Update / General View filing →

  2. 5 October 2026 ·

    Compliance Certificate

    Compliances-Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018

    Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026

    Company Update / Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018 View filing →

  3. 29 September 2026 ·

    Other Update

    Rumour verification - Regulation 30(11)

    Please find enclosed Clarification on News Item

    Others View filing →

  4. 29 September 2026 ·

    Clarification

    Clarification sought from Tata Chemicals Ltd

    The Exchange has sought clarification from Tata Chemicals Ltd on September 29, 2026, with reference to news appeared in https://www.moneycontrol.com/ dated September 29, 2026 quoting "Tata ....

    Company Update / Clarification

  5. 21 September 2026 ·

    Trading Window

    Closure of Trading Window

    Intimation of closure of trading window

    Insider Trading / SAST / Closure of Trading Window View filing →

  6. 17 September 2026 ·

    Newspaper Publication

    Newspaper Publication

    Newspaper Advertisement - Special Window for re-lodgement of transfer requests of physical shares

    Company Update / Newspaper Publication View filing →

  7. 15 September 2026 ·

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Intimation of Schedule of Analysts/Institutional Investor Meeting under the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015

    Company Update / Analyst / Investor Meet View filing →

  8. 9 September 2026 ·

    General

    Intimation Under Regulation 30 Of SEBI (Listing Obligations And Disclosure Requirements) Regulations, 2015 For Update On Notice Issued To Tata Chemicals Magadi Limited

    Intimation under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 for Update on Notice issued to Tata Chemicals Magadi Limited

    Company Update / General View filing →

  9. 4 September 2026 ·

    General

    Response To Media And News Articles On Tata Chemicals Magadi Limited

    Response to media and news articles on Tata Chemicals Magadi Limited

    Company Update / General View filing →

  10. 3 September 2026 ·

    General

    Intimation Under Regulation 30 Read With Schedule III Of The SEBI (Listing Obligations And Disclosure Requirements) Regulations, 2015

    Please find enclosed ESG Rating assigned by NSE Sustainability Ratings and Analytics Limited

    Company Update / General View filing →

  11. 1 September 2026 ·

    Press Release

    Press Release / Media Release

    Please find enclosed Press Release

    Company Update / Press Release / Media Release View filing →

  12. 3 August 2026 ·

    Concall Transcript

    Earnings Call Transcript

    Transcript of Analysts/Investor Call pertaining to the Financial results for the quarter ended June 30, 2026.

    Company Update / Earnings Call Transcript View filing →

  13. 29 July 2026 ·

    General

    Intimation Under Regulation 30 Read With Schedule III Of The SEBI (Listing Obligations And Disclosure Requirements) Regulations, 2015

    Please find enclosed ESG Rating assigned by SES ESG Research Private Limited

    Company Update / General View filing →

  14. 29 July 2026 ·

    General

    Intimation Under Regulation 30 Of SEBI (Listing Obligations And Disclosure Requirements) Regulations, 2015

    Please find enclosed intimation under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015

    Company Update / General View filing →

  15. 28 July 2026 ·

    Newspaper Publication

    Newspaper Publication

    Please find enclosed Newspaper Advertisement - Unaudited Consolidated and Audited Standalone Financial Results for the first quarter ended June 30, 2026.

    Company Update / Newspaper Publication View filing →

  16. 28 July 2026 ·

    Newspaper Publication

    Newspaper Publication

    Please find enclosed Newspaper Advertisement - Unaudited Consolidated and Audited Standalone Financial Results for the first quarter ended June 30, 2026.

    Company Update / Newspaper Publication View filing →

  17. 27 July 2026 ·

    General

    Audio Recording Of Analysts/Investors Call Pertaining To The Financial Results For The Quarter Ended June 30, 2026

    Please find enclosed link to the audio recording of the Analysts/ Investor Call for the quarter ended June 30, 2026

    Company Update / General View filing →

  18. 27 July 2026 ·

    Investor Presentation

    Investor Presentation

    Investor Presentation for the quarter ended June 30, 2026

    Company Update / Investor Presentation View filing →

  19. 27 July 2026 ·

    Press Release

    Press Release / Media Release

    Press Release for the quarter ended June 30, 2026

    Company Update / Press Release / Media Release View filing →

  20. 27 July 2026 ·

    Auditor Appointment

    Appointment of Statutory Auditor/s

    Appointment of Statutory Auditors of the Company

    Company Update / Appointment of Statutory Auditor/s View filing →

  21. 27 July 2026 ·

    Results

    Financial Results For The Quarter Ended June 30, 2026

    Financial Results for the quarter ended June 30, 2026

    Result / Financial Results View filing →

  22. 27 July 2026 ·

    Board Outcome

    Board Meeting Outcome for Outcome Of The Board Meeting - July 27, 2026

    Outcome of the Board Meeting - July 27, 2026

    Board Meeting / Outcome of Board Meeting View filing →

  23. 20 July 2026 ·

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Intimation of Analysts'/Investors Call under the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015

    Company Update / Analyst / Investor Meet View filing →

  24. 20 July 2026 ·

    Board Meeting

    500770 - Board Meeting Intimation for Unaudited Consolidated And Audited Standalone Financial Results Of The Company For The Quarter Ended June 30, 2026.

    Tata Chemicals Ltd has informed BSE that the meeting of the Board of Directors of the Company is scheduled on 27/07/2026 ,inter alia, to consider and approve Unaudited Consolidated and Audited ....

    Board Meeting / Board Meeting View filing →

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