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

11414317208-1709-1110-12
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 %
2026-10-12 154.86 +1.0% 2,972 60.2
2026-10-09 153.38 +1.3% 691 96.67
2026-10-08 151.39 -6.4% 10,101 75.66
2026-10-07 161.74 -2.8% 3,616 49.47
2026-10-06 166.43 +2.8% 8,508 48.91
2026-10-05 161.95 -3.4% 5,623 43.04
2026-10-01 167.72 -2.2% 33,542 64.32
2026-09-30 171.52 +8.6% 54,150 51.41
2026-09-29 158.00 -0.8% 6,599 72.16
2026-09-28 159.23 -1.6% 6,432 71.32

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.