PFDI/PROP-FIRM DEAL INTELLIGENCE NSE·BSE OFFICIAL FEEDS  —:—:— IST
Which stocks are India's prop, HFT & quant firms trading — from official NSE & BSE bulk & block deal disclosures, ranked by how much tracked-firm attention each stock drew.

AUSTENG Round-trip ★ first-time

Austin Engineering Co. L · last activity 2026-09-23 · 1 tracked appearance(s) · first seen 2026-09-23

12
attention (2026-09-23)
1
tracked firms
0.81
gross ₹ Cr
-0.00
net ₹ Cr
164.19
close
+0.8%
day move
31.6×
vol vs ADV20
30.2%
delivery
Latest read (2026-09-23): Austin Engineering Co. L was touched by NK Securities Research. Combined gross activity was ₹0.81 Cr but net was only ₹0.00 Cr, so this looks like liquidity/churn rather than directional accumulation. Volume ran 31.6× the 20-day average with the stock +0.8% on the day. First time this stock has appeared in tracked-firm deals.

Price & tracked-firm entries // markers = days tracked firms were active · hover for the read

12114617209-0310-0611-03
Clean buy Clean sell Partial buy Partial sell Mixed Round-trip / churn

Firm-wise activity on 2026-09-23

FirmTypeClassBuy qtySell qty Buy ₹CrSell ₹CrGross ₹CrNet ₹Cr
NK Securities Research BULK Round-trip 23,513 23,513 0.40 0.41 0.81 -0.00

Appearance history

DateAttentionFlowFirmsGross ₹CrNet ₹Cr
2026-09-23 12 Round-trip 1 0.81 -0.00

Alerts for this stock

None yet.

Price / volume context (last 10 sessions)

DateCloseDayVolumeDelivery %
2026-11-03 143.96 +1.9% 117 90.6
2026-11-02 141.26 -0.3% 565 86.9
2026-10-30 141.75 -1.6% 532 100.0
2026-10-29 144.05 -1.4% 719 100.0
2026-10-28 146.12 +4.0% 5,083 78.61
2026-10-27 140.44 -2.4% 555 78.38
2026-10-26 143.91 +4.8% 1,103 99.0
2026-10-23 137.35 -2.2% 4,387 99.22
2026-10-22 140.46 -0.3% 5,335 61.95
2026-10-21 140.87 -2.4% 6,190 89.21

Raw deal rows (tracked firms, as disclosed)

DateSrcTypeFirmSideQty PriceValue ₹CrDisclosed client name
2026-09-23 NSE BULK NK Securities Research BUY 23,513 171.58 0.40 NK SECURITIES RESEARCH PRIVATE LIMITED
2026-09-23 NSE BULK NK Securities Research SELL 23,513 172.59 0.41 NK SECURITIES RESEARCH PRIVATE LIMITED

ATTENTION SCORES AND ALERTS RANK TRACKED-FIRM ACTIVITY — not buy/sell advice, no return prediction. Sources: NSE (primary) & BSE (secondary) official disclosures.