{"schema":1,"name":"How orders reach NSE: share of turnover by mode of trading","resolution":"daily","generated_at":"2026-10-06T04:00:51Z","meta":{"source":"NSE business growth (every segment), BSE derivatives and cash statistics, SEBI Bulletin (open interest, BSE and MSEI cash, depository accounts), NSE delivery and bhavcopy, NSE category-wise turnover and mode of trading; all via the Data bank","notes":["Money in Rs crore unless a column ends in _rs, _pct or names a count. Rows are dated by the first day of the month.","Options are measured by premium, the money that changes hands; notional turnover (strike x quantity) is kept for context in *_notional_cr. Futures are at traded value. NSE publishes option premium from April 2015, BSE from September 2015.","Currency and commodity derivatives: *_money_cr is NSE's segment total, which is futures turnover plus option premium.","Open interest is the notional value of contracts open at month end (SEBI Bulletin for NSE, BSE's own statistics for BSE).","Delivery share: deliverable quantity valued at each day's average traded price, over traded value, for the security-days present in both NSE's delivery file and the bhavcopy.","ETF turnover: series EQ with an INF ISIN (mutual-fund units), from 2011, when bhavcopies start carrying ISINs. REITs, InvITs and SGBs are bhavcopy series RR, IV and GB."],"method":"docs/methods/activity.md","note":"NSE's monthly mode-of-trading reports, by the terminal type the broker declared at order entry. F&O shares are of turnover with options at premium. machine = algo + colocation + DMA + smart order routing."},"dates":["2019-12-01","2020-01-01","2020-02-01","2020-03-01","2020-04-01","2020-05-01","2020-06-01","2020-07-01","2020-08-01","2020-09-01","2020-10-01","2020-11-01","2020-12-01","2021-01-01","2021-02-01","2021-03-01","2021-04-01","2021-05-01","2021-06-01","2021-07-01","2021-08-01","2021-09-01","2021-10-01","2021-11-01","2021-12-01","2022-01-01","2022-02-01","2022-03-01","2022-04-01","2022-05-01","2022-06-01","2022-07-01","2022-08-01","2022-09-01","2022-10-01","2022-11-01","2022-12-01","2023-01-01","2023-02-01","2023-03-01","2023-04-01","2023-05-01","2023-06-01","2023-07-01","2023-08-01","2023-09-01","2023-10-01","2023-11-01","2023-12-01","2024-01-01","2024-02-01","2024-03-01","2024-04-01","2024-05-01","2024-06-01","2024-07-01","2024-08-01","2024-09-01","2024-10-01","2024-11-01","2024-12-01","2025-01-01","2025-02-01","2025-03-01","2025-04-01","2025-05-01","2025-06-01","2025-07-01","2025-08-01","2025-09-01","2025-10-01","2025-11-01","2025-12-01","2026-01-01","2026-02-01","2026-03-01","2026-04-01","2026-05-01","2026-06-01","2026-07-01","2026-08-01"],"series":{"cm_algo_pct":[14.22,null,null,null,null,null,null,9.09,9.49,11.38,11.41,15.12,11.78,11.42,11.48,13.87,10.68,10.45,9.96,10.37,12.92,13.33,null,14.43,12.89,13.05,13.25,15.61,13.21,15.97,15.11,14.02,12.8,14.14,13.97,14.32,13.68,16.87,16.2,16.15,14.27,14.02,15.05,13.34,13.39,13.09,13.05,12.55,11.25,11.26,10.92,14.56,11.91,13.22,11.91,10.5,null,13.43,13.35,13.79,13.42,12.75,14.83,15.25,14.04,12.51,13.31,12.5,null,12.77,11.4,13.4,12.31,11.47,10.66,12.31,10.29,10.72,10.77,9.57,9.8],"cm_colocation_pct":[29.23,null,null,null,null,null,null,31.05,31.27,34.2,34.28,33.45,32.69,33.79,35.1,33.59,34.9,33.53,33.52,32.54,34.24,34.44,null,35.0,34.2,35.23,37.05,35.46,34.68,37.26,37.42,33.83,32.66,33.68,32.68,31.34,33.54,34.58,34.8,32.95,34.63,33.82,32.37,34.43,33.9,33.11,33.71,33.2,34.04,34.9,36.12,35.92,35.94,36.34,37.12,35.14,null,35.34,37.44,37.02,36.19,39.31,40.18,38.26,38.81,36.69,36.84,37.43,null,37.53,39.42,38.92,38.48,41.94,42.56,44.27,43.5,43.21,42.26,43.16,41.72],"cm_dma_pct":[1.1,null,null,null,null,null,null,0.75,0.8,0.95,1.07,1.79,0.84,0.88,1.03,1.12,1.0,1.27,0.83,0.82,0.98,1.14,null,2.16,1.37,1.54,1.63,1.65,1.31,1.86,1.66,2.22,2.73,2.99,3.38,3.55,2.93,3.39,4.12,4.09,3.68,5.17,4.45,4.96,5.89,6.45,6.4,6.74,5.68,5.57,6.19,7.08,6.11,7.15,6.34,6.32,null,7.39,7.2,7.8,6.87,7.08,6.41,6.14,6.37,7.14,6.7,4.92,null,4.06,3.55,4.16,4.01,3.85,3.71,4.06,3.75,4.66,4.61,4.57,4.92],"cm_internet_pct":[11.36,null,null,null,null,null,null,14.8,14.35,13.52,13.21,11.57,12.78,12.59,10.96,10.83,11.59,12.26,12.48,12.54,11.39,10.81,null,11.96,12.94,13.71,10.55,9.32,9.96,9.06,9.38,9.7,9.87,9.39,9.11,9.08,9.44,8.29,8.14,7.74,8.71,8.26,8.35,8.45,8.3,8.43,8.45,8.38,8.6,8.55,8.47,7.52,8.33,7.62,7.67,8.51,null,7.85,7.56,7.48,7.93,7.5,7.01,7.27,7.38,8.0,7.83,8.32,null,8.23,8.28,7.6,8.04,7.46,6.68,6.1,6.16,6.05,6.09,6.43,6.63],"cm_mobile_pct":[18.61,null,null,null,null,null,null,24.47,24.27,22.75,23.3,21.37,23.09,23.34,23.38,21.89,24.28,24.05,22.11,21.94,20.44,19.18,null,16.53,17.53,17.01,19.02,19.53,20.9,18.75,19.57,20.82,21.12,19.62,19.83,19.83,20.93,18.82,18.54,17.42,17.53,18.34,18.7,18.92,18.19,19.32,19.62,19.61,20.99,21.08,20.68,18.32,20.74,20.16,20.27,22.69,null,20.56,20.21,20.23,21.63,20.73,19.29,19.68,20.75,22.68,21.26,21.83,null,21.54,22.1,20.64,21.85,21.5,22.62,20.12,23.36,22.49,22.25,22.31,22.35],"cm_non_algo_pct":[24.43,null,null,null,null,null,null,19.12,19.37,16.69,15.96,15.69,18.06,17.22,17.45,17.97,16.73,17.83,20.47,21.02,19.13,20.08,null,18.89,20.03,18.4,17.48,17.4,18.84,16.13,15.76,18.41,19.74,19.23,19.99,20.89,18.54,16.85,17.25,20.84,20.02,19.26,20.04,19.01,19.39,18.69,17.73,18.57,18.75,17.85,16.83,15.85,16.34,14.81,16.06,16.19,null,14.87,13.32,12.79,13.1,11.59,11.32,12.67,11.81,12.38,13.41,13.56,null,14.02,13.13,12.56,12.79,11.19,10.75,9.86,10.21,10.22,11.12,10.9,12.02],"cm_smart_order_routing_pct":[1.05,null,null,null,null,null,null,0.72,0.45,0.51,0.77,1.01,0.76,0.77,0.59,0.74,0.81,0.61,0.64,0.77,0.9,1.03,null,1.02,1.04,1.08,1.01,1.03,1.11,0.97,1.1,1.01,1.08,0.95,1.04,0.98,0.94,1.2,0.95,0.8,1.17,1.14,1.03,0.9,0.95,0.91,1.04,0.94,0.69,0.8,0.8,0.75,0.64,0.69,0.62,0.65,null,0.55,0.92,0.89,0.85,1.03,0.96,0.74,0.85,0.6,0.64,1.43,null,1.84,2.11,2.71,2.51,2.6,3.01,3.28,2.71,2.65,2.88,3.05,2.56],"fo_algo_pct":[5.16,null,null,null,null,null,null,3.2,3.63,3.41,3.22,4.12,4.42,4.04,3.8,4.24,4.09,4.49,4.31,4.64,4.96,4.68,null,4.83,4.37,4.38,4.2,4.06,4.43,4.34,4.33,4.45,4.43,3.9,4.63,4.53,3.85,4.13,4.25,4.09,5.14,4.53,4.66,4.39,4.95,4.57,4.85,5.3,4.34,4.09,4.34,4.79,4.61,4.46,3.91,4.38,null,5.53,4.78,5.63,5.63,5.28,6.15,6.41,6.14,4.98,5.22,5.8,null,6.58,6.4,6.95,6.5,5.71,5.38,4.91,5.98,6.06,6.15,null,5.9],"fo_colocation_pct":[31.63,null,null,null,null,null,null,36.1,37.6,38.3,38.82,40.35,41.78,43.59,45.09,45.72,45.45,44.12,45.82,45.84,45.64,47.6,null,46.62,47.74,48.39,47.75,49.59,49.24,49.63,49.9,49.36,49.83,50.54,48.93,48.57,50.7,51.4,51.47,51.46,50.22,50.12,50.56,50.42,50.4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