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.

PINELABS Round-trip

Pine Labs Limited · last activity 2026-09-16 · 2 tracked appearance(s) · first seen 2026-09-11

59
attention (2026-09-16)
2
tracked firms
459.80
gross ₹ Cr
-22.07
net ₹ Cr
185.71
close
-4.2%
day move
3.4×
vol vs ADV20
23.39%
delivery
Latest read (2026-09-16): Pine Labs Limited was touched by Hudson River Trading / HRT India and QE Securities / Quadeye. Combined gross activity was ₹459.80 Cr but net was only ₹22.07 Cr, so this looks like liquidity/churn rather than directional accumulation. Volume ran 3.4× the 20-day average with the stock -4.2% on the day. Also appeared on 1 day(s) in the last 30.

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

15617920208-1309-1010-12
Clean buy Clean sell Partial buy Partial sell Mixed Round-trip / churn

Firm-wise activity on 2026-09-16

FirmTypeClassBuy qtySell qty Buy ₹CrSell ₹CrGross ₹CrNet ₹Cr
Hudson River Trading / HRT India BULK Round-trip 6,053,225 7,145,510 111.12 131.86 242.98 -20.74
QE Securities / Quadeye BULK Round-trip 5,856,951 5,921,017 107.74 109.08 216.82 -1.33

Appearance history

DateAttentionFlowFirmsGross ₹CrNet ₹Cr
2026-09-16 59 Round-trip 2 459.80 -22.07
2026-09-11 65 Round-trip 3 1,014.73 15.28

Alerts for this stock

  • 2026-09-16 Multi-firm 2 tracked firms in one stock (Hudson River Trading / HRT India, QE Securities / Quadeye) — ₹459.80 Cr combined gross.
  • 2026-09-16 Large gross activity ₹459.80 Cr gross tracked-firm turnover in one day (Round-trip) — large even without a directional read.
  • 2026-09-11 High attention Attention 65/100 — 3 tracked firm(s), ₹1,014.73 Cr gross on 14.3× normal volume. Flow: Round-trip.
  • 2026-09-11 Multi-firm 3 tracked firms in one stock (Hudson River Trading / HRT India, Microcurves Trading, QE Securities / Quadeye) — ₹1,014.73 Cr combined gross.
  • 2026-09-11 First-time mention First appearance in tracked-firm deals (attention 65, flow: Round-trip).

Price / volume context (last 10 sessions)

DateCloseDayVolumeDelivery %
2026-10-12 163.02 -0.0% 8,293,575 27.23
2026-10-09 163.07 -4.0% 20,233,695 39.62
2026-10-08 169.79 -4.4% 21,356,083 32.87
2026-10-07 177.67 +2.9% 40,833,328 22.9
2026-10-06 172.73 +3.3% 10,927,701 33.44
2026-10-05 167.16 -0.3% 9,150,895 34.53
2026-10-01 167.59 -2.4% 13,924,916 28.15
2026-09-30 171.79 +0.1% 19,780,220 27.03
2026-09-29 171.55 -0.8% 18,280,064 32.43
2026-09-28 173.02 -2.0% 23,290,188 32.58

Raw deal rows (tracked firms, as disclosed)

DateSrcTypeFirmSideQty PriceValue ₹CrDisclosed client name
2026-09-16 NSE BULK Hudson River Trading / HRT India BUY 6,053,225 183.57 111.12 HRTI PRIVATE LIMITED
2026-09-16 NSE BULK Hudson River Trading / HRT India SELL 7,145,510 184.53 131.86 HRTI PRIVATE LIMITED
2026-09-16 NSE BULK QE Securities / Quadeye BUY 5,856,951 183.96 107.74 QE SECURITIES LLP
2026-09-16 NSE BULK QE Securities / Quadeye SELL 5,921,017 184.22 109.08 QE SECURITIES LLP
2026-09-11 NSE BULK Hudson River Trading / HRT India BUY 9,508,708 191.41 182.01 HRTI PRIVATE LIMITED
2026-09-11 NSE BULK Hudson River Trading / HRT India SELL 8,307,520 192.84 160.20 HRTI PRIVATE LIMITED
2026-09-11 NSE BULK Microcurves Trading BUY 9,962,599 192.64 191.92 MICROCURVES TRADING PRIVATE LIMITED
2026-09-11 NSE BULK Microcurves Trading SELL 9,962,599 192.72 192.00 MICROCURVES TRADING PRIVATE LIMITED
2026-09-11 NSE BULK QE Securities / Quadeye BUY 7,461,736 189.07 141.08 QE SECURITIES LLP
2026-09-11 NSE BULK QE Securities / Quadeye SELL 7,712,197 191.29 147.53 QE SECURITIES LLP

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