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Diffusion Engineers share news and announcements

NSE: DIFFNKGBSE: 544264Industrial ProductsSmall Cap

Last close ₹394.35down ₹4.05 (1.02%)BSE ₹394.10

Share price at the NSE close on 23 Oct 2026. Previous close ₹398.40.

52-week range of traded prices to 23 Oct 2026
₹216.80Low, 19 Mar 2026₹519.90High, 4 Sep 2026
Market cap
₹1,476 Cr1,428th largest listed
P/E
27.0
P/B
3.6
Dividend yield
0.38%
ROE
14.1%
ROCE
12.3%
Debt to equity
0.07
Volume, NSE
96,80550.7% delivered

Last results date

The last board meeting held for results; the company has not yet given notice of the next.Diffusion Engineers quarterly results

Aug11Tue

The board met on 11 Aug 2026 to consider financial results and other business matters

Notice filed 5 Aug 2026

To consider and approve the financial results for the period ended Jun 30, 2026 and other business matters (opens in a new tab)

Diffusion Engineers annual reports, presentations and earnings calls

The company's own documents, latest first.Diffusion Engineers financials, year by year

Diffusion Engineers share news and announcements

156 announcements, routine notices left out, newest first. Page 1 of 4.

  1. Sep 2026

  2. Aug 2026

  3. Jun 2026

  4. May 2026

  5. Apr 2026

  6. Mar 2026

How the price met the news

The first session after each announcement, beside the market.

That dayAgainst the Nifty 500Market median on that newsFive sessionsFive sessions against the Nifty 500Volume, times usualDelivery against usual

  • 23 Sep 2026Credit ratingdown 0.52%−1.1 pts vs Nifty 500market median 0.0% · five sessions +1.5% (+4.5 pts vs Nifty 500) · volume 0.2× usual · delivery −0.2 pts against usual · The announcement (opens in a new tab)
  • 11 Aug 2026Resultsdown 5.74%−5.5 pts vs Nifty 500market median −0.7% · five sessions +0.7% (+1.5 pts vs Nifty 500) · volume 5.4× usual · delivery −13.9 pts against usual · The announcement (opens in a new tab)
  • 18 May 2026Resultsup 2.98%+3.3 pts vs Nifty 500market median −0.7% · five sessions +5.8% (+5.3 pts vs Nifty 500) · volume 2.6× usual · delivery −11.7 pts against usual · The announcement (opens in a new tab)
  • 16 Apr 2026Credit ratingup 0.93%+0.7 pts vs Nifty 500market median 0.0% · five sessions +5.9% (+4.1 pts vs Nifty 500) · volume 0.8× usual · delivery −6.1 pts against usual · The announcement (opens in a new tab)
  • 9 Feb 2026Resultsup 10.92%+9.9 pts vs Nifty 500market median −0.7% · five sessions +9.5% (+10.0 pts vs Nifty 500) · volume 3.5× usual · delivery −25.3 pts against usual · The announcement (opens in a new tab)
  • 11 Dec 2025Board or managers changedup 1.99%+1.4 pts vs Nifty 500market median 0.0% · five sessions +3.6% (+3.2 pts vs Nifty 500) · volume 0.4× usual · delivery +4.6 pts against usual · The announcement (opens in a new tab)
  • 11 Dec 2025Credit ratingup 1.99%+1.4 pts vs Nifty 500market median 0.0% · five sessions +3.6% (+3.2 pts vs Nifty 500) · volume 0.4× usual · delivery +4.6 pts against usual · The announcement (opens in a new tab)
  • 3 Dec 2025Credit ratingdown 1.80%−1.4 pts vs Nifty 500market median 0.0% · five sessions +3.6% (+4.9 pts vs Nifty 500) · volume 0.4× usual · delivery −1.8 pts against usual · The announcement (opens in a new tab)
  • 17 Nov 2025Resultsdown 7.58%−8.1 pts vs Nifty 500market median −0.7% · five sessions −14.2% (−14.1 pts vs Nifty 500) · volume 3.4× usual · delivery +2.8 pts against usual · The announcement (opens in a new tab)
  • 13 Aug 2025Resultsdown 1.65%−2.2 pts vs Nifty 500market median −0.7% · five sessions +3.7% (+1.1 pts vs Nifty 500) · volume 0.8× usual · delivery +3.0 pts against usual · The announcement (opens in a new tab)
3 earlier announcements
  • 16 May 2025Resultsup 5.00%+4.6 pts vs Nifty 500market median −0.7% · five sessions −1.7% (−0.9 pts vs Nifty 500) · volume 6.3× usual · The announcement (opens in a new tab)
  • 16 May 2025Dividendup 5.00%+4.6 pts vs Nifty 500market median 0.0% · five sessions −1.7% (−0.9 pts vs Nifty 500) · volume 6.3× usual · The announcement (opens in a new tab)
  • 27 Jan 2025Credit ratingdown 4.99%−3.1 pts vs Nifty 500market median 0.0% · five sessions −6.4% (−7.6 pts vs Nifty 500) · volume 0.8× usual · delivery +4.4 pts against usual · The announcement (opens in a new tab)

Sharp moves

4 of the 9 shown had no filing that day or the next.

MoveAgainst the Nifty 500Times its usual moveVolume, times usualFilings

  • 31 Aug 2026No filing that day or the nextup 18.13%+18.5 pts vs Nifty 5005.9× its usual move · volume 31.0× usual
  • 10 Aug 20262 filingsdown 10.31%−10.4 pts vs Nifty 5004.1× its usual move · volume 4.8× usual
  • 9 Feb 20268 filingsup 10.92%+9.9 pts vs Nifty 5003.9× its usual move · volume 3.5× usual
  • 3 Feb 20261 filingup 8.12%+5.5 pts vs Nifty 5003.2× its usual move · volume 3.7× usual
  • 19 Nov 2025No filing that day or the nextdown 8.78%−9.1 pts vs Nifty 5003.4× its usual move · volume 4.9× usual
  • 17 Nov 20257 filingsdown 7.58%−8.1 pts vs Nifty 5003.1× its usual move · volume 3.4× usual
  • 4 Sep 2025No filing that day or the nextup 8.55%+8.8 pts vs Nifty 5003.3× its usual move · volume 14.0× usual
  • 2 Jun 20251 filingup 13.63%+13.5 pts vs Nifty 5005.2× its usual move · volume 7.2× usual
  • 6 Feb 2025No filing that day or the nextup 10.87%+11.4 pts vs Nifty 5003.3× its usual move · volume 20.1× usual

Diffusion Engineers results filing dates and deadlines

Listed companies must file quarterly results within 45 days, and the year's within 60.

Days to fileDeadline

  • Quarter to Jun 2026Board met 11 Aug 2026, notice given 5 Aug 202642 days of 45
  • Year to Mar 2026Board met 16 May 2026, notice given 12 May 202646 days of 60
  • Quarter to Mar 2026Board met 16 May 2026, notice given 12 May 202646 days of 60
  • Quarter to Dec 2025Board met 6 Feb 2026, notice given 2 Feb 202637 days of 45
  • Quarter to Sep 2025Board met 14 Nov 2025, notice given 11 Nov 202545 days of 45
  • Quarter to Jun 2025Board met 12 Aug 2025, notice given 7 Aug 202543 days of 45
  • Year to Mar 2025Board met 15 May 2025, notice given 12 May 202545 days of 60
  • Quarter to Mar 2025Board met 15 May 2025, notice given 12 May 202545 days of 60
  • Quarter to Dec 2024Board met 7 Feb 2025, notice given 30 Jan 202539 days of 45
  • Quarter to Sep 2024Board met 12 Nov 2024, notice given 5 Nov 202444 days of 45
  • Quarter to Jun 2024Board met 24 Oct 2024, notice given 21 Oct 2024117 days of 117