block.deal — India’s large dealsNSE + BSE · BULK & BLOCK DISCLOSURES

COMPANY PROFILE

Diffusion Engineers Ltd

4 Oct 2024 – 31 Aug 2026 · NSE

ISIN INE184O01015 · DIFFNKG
Reported purchases₹241.88 CrEntire retained profile history
Reported sales₹180.55 CrEntire retained profile history
Disclosed sides4414 observed dates
Latest raw close₹419.6NSE · 2026-11-06

Price & disclosure history

Raw, unadjusted closes · purple markers show disclosed dates

NSE unadjusted closing prices · Prices in ₹ per share₹ / share₹200₹300₹400₹500₹6007 Nov19 Jan2 Apr16 Jun26 Aug6 Nov2025-11-21: disclosure recorded2025-11-25: disclosure recorded2026-08-31: disclosure recordedNSE unadjusted closing prices · Prices in ₹ per share₹ / share₹200₹300₹400₹500₹6007 Nov6 Mar10 Jul6 Nov2025-11-21: disclosure recorded2025-11-25: disclosure recorded2026-08-31: disclosure recorded
248 observed NSE sessions · 2025-11-07 to 2026-11-06 · Missing sessions are not filled.
No corporate-action adjustment or forward filling

Most active reported names

01NK SECURITIES RESEARCH PRIVATE LIMITED₹105.15 Cr
02MULTIPLIER SHARE & STOCK ADVISORS PRIVATE LIMITED₹32.65 Cr
03MICROCURVES TRADING PRIVATE LIMITED₹28.28 Cr
04JUNOMONETA FINSOL PRIVATE LIMITED₹23.15 Cr
053P INDIA EQUITY FUND 1₹22.32 Cr
06SAROJDEVI S KABRA₹22.12 Cr
07SSPL SECURITIES PRIVATE LIMITED₹20.16 Cr
08KABRA PRIYA₹20.12 Cr
Ranked by value of reported sides · full history

OFFICIAL SHAREHOLDING PATTERNS

Named shareholders

As of 30 Sept 2026 · NSE

9 reporting dates →Ownership changes →SHP coverage →

Filing coverage: 9 collected index entries; 0 unresolved; 0 awaiting collection. Index entries can include revisions and irregular dates. Review coverage →

Only individually named holdings disclosed in available shareholding-pattern filings are shown. Reporting thresholds, missing filings and name differences leave other holdings unobserved. A name match is not verification of a legal identity; absence is not a zero holding. Estimated values use reported shares times an unadjusted official close no later than the reporting date, within seven calendar days; holdings without an eligible close have no value estimate. Scroll horizontally if needed.

DIFFUSION ENGINEERS LIMITED · Listing ISIN INE184O01015

Reported shareholderAs ofSharesCompany stakeEstimated valueCategoryEvidence
PRASHANT GARG30 Sept 20261,04,65,19927.96%₹459.1606 CrRaw close ₹438.75 · 30 Sept 2026 NSEpromoterOfficial filing ↗NSE · named filing row
NITIN GARG30 Sept 202674,03,22119.78%₹324.8163 CrRaw close ₹438.75 · 30 Sept 2026 NSEpromoterOfficial filing ↗NSE · named filing row
CHITRA GARG30 Sept 202661,30,97116.38%₹268.9964 CrRaw close ₹438.75 · 30 Sept 2026 NSEpromoterOfficial filing ↗NSE · named filing row
N K GARG HUF30 Sept 202620,85,2795.57%₹91.4916 CrRaw close ₹438.75 · 30 Sept 2026 NSEpromoterOfficial filing ↗NSE · named filing row
NEGEN UNDISCOVERED VALUE FUND30 Sept 202614,21,0003.8%₹62.3464 CrRaw close ₹438.75 · 30 Sept 2026 NSEnamed shareholderOfficial filing ↗NSE · named filing row
HDFC MUTUAL FUND - HDFC DIVIDEND YIELD FUND30 Sept 20269,19,1542.46%₹40.3279 CrRaw close ₹438.75 · 30 Sept 2026 NSEnamed shareholderOfficial filing ↗NSE · named filing row
JATINDER JAGDISHRAI AGARWAL30 Sept 20264,50,0001.2%₹19.7438 CrRaw close ₹438.75 · 30 Sept 2026 NSEnamed shareholderOfficial filing ↗NSE · named filing row
NEELU PRASHANT GARG30 Sept 202622,4000.06%₹0.9828 CrRaw close ₹438.75 · 30 Sept 2026 NSEpromoterOfficial filing ↗NSE · named filing row
NITIN NARENDRA KUMAR GARG30 Sept 20261250%₹0.0055 CrRaw close ₹438.75 · 30 Sept 2026 NSEnamed shareholderOfficial filing ↗NSE · named filing row
View collection-wide filing coverage · reporting dates can differ across companies

Complete disclosure history

Prices per share · ₹ · Values count reported sides · Scroll horizontally if needed

Date / exchangeCompanyReported participantSideQuantityPriceValueSource
2026-08-31NSEBulkDiffusion Engineers LtdDIFFNKGNK SECURITIES RESEARCH PRIVATE LIMITEDSell4,17,401₹468.61₹19.56 CrNSE ↗
2026-08-31NSEBulkDiffusion Engineers LtdDIFFNKGNK SECURITIES RESEARCH PRIVATE LIMITEDBuy4,15,329₹468.15₹19.44 CrNSE ↗
2026-08-31NSEBulkDiffusion Engineers LtdDIFFNKGMICROCURVES TRADING PRIVATE LIMITEDSell3,02,078₹468.39₹14.15 CrNSE ↗
2026-08-31NSEBulkDiffusion Engineers LtdDIFFNKGMICROCURVES TRADING PRIVATE LIMITEDBuy3,02,078₹467.86₹14.13 CrNSE ↗
2026-08-31NSEBulkDiffusion Engineers LtdDIFFNKGJUNOMONETA FINSOL PRIVATE LIMITEDSell2,48,958₹466.79₹11.62 CrNSE ↗
2026-08-31NSEBulkDiffusion Engineers LtdDIFFNKGJUNOMONETA FINSOL PRIVATE LIMITEDBuy2,47,003₹466.63₹11.53 CrNSE ↗
2026-08-31NSEBulkDiffusion Engineers LtdDIFFNKGQE SECURITIES LLPBuy2,07,783₹465.23₹9.67 CrNSE ↗
2026-08-31NSEBulkDiffusion Engineers LtdDIFFNKGQE SECURITIES LLPSell2,07,452₹464.41₹9.63 CrNSE ↗
2025-11-25NSEBulkDiffusion Engineers LtdDIFFNKGDIFFUSION ESOP TRUSTBuy2,93,959₹297.68₹8.75 CrNSE ↗
2025-11-25NSEBulkDiffusion Engineers LtdDIFFNKGLIMITED DHANTERASH SUPPLIERS PRIVATESell2,17,217₹297.4₹6.46 CrNSE ↗
1–10 of 44 reported sides
1 / 5

Names as reported

DIFFNKG

Identity rules, price gaps and disclosure limitations →

BLOCK.DEAL ARCHIVE

Company profileParticipant profileDaily disclosuresLoading page…

Retrieving the published disclosures.

Loading history…

BLOCK.DEAL ARCHIVE

Deal explorerSource receipt

Retrieving the requested published data.

Loading selection…

Search block.deal

Enter at least two characters. Search names, symbols or ISINs.

Deal company directory →Filing company directory →Participant directory →

About block.deal

India’s block and bulk deal disclosures, brought together from official NSE and BSE reports.

Explore companies, reported participants, daily activity and historical closing prices. Follow each disclosure to its official source, or download the data to explore it yourself.

Coverage & freshness →Official sources & downloads →How the data is interpreted →
Independent data explorer. Not affiliated with NSE or BSE.