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Sona BLW Precision Forgings Limited

Automobile and Auto Components · Auto Components

NSE: SONACOMS BSE: 543300
₹830.00
Sept. 30, 2026 · NSE · nse_bhavcopy

F&O (Single-Stock Futures)

Single-stock futures activity for this company -- see the Options Chain section below for OI by strike, PCR, Max Pain and Greeks.

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Combined Open Interest (all active contracts, full history -- via the Parquet/DuckDB analytics lake, ADR-0183)

Basis (nearest contract vs spot) -2.20

OI Buildup (each live contract's own price change vs. change in OI, latest real trading day)

ExpiryClosePrice ChgOIChg OIBuildup
Oct. 27, 2026 832.4000 +12.75 14673050 349125 Long Buildup
Nov. 23, 2026 829.9000 +11.20 253575 19600 Long Buildup
DateExpiryOpenHighLowCloseOIChange in OI
Sept. 30, 2026 Dec. 29, 2026 0.0000 0.0000 0.0000 827.8000 0 0
Sept. 30, 2026 Nov. 23, 2026 828.5000 837.2000 820.6000 829.9000 253575 19600
Sept. 30, 2026 Oct. 27, 2026 824.0000 839.3000 819.0000 832.4000 14673050 349125
Sept. 29, 2026 Nov. 23, 2026 801.5000 824.0000 801.5000 818.7000 233975 35525
Sept. 29, 2026 Oct. 27, 2026 803.7000 826.0000 795.7500 819.6500 14323925 1283800
Sept. 29, 2026 Sept. 29, 2026 804.7000 833.8000 797.6000 819.2500 569625 -673750
Sept. 28, 2026 Nov. 23, 2026 813.0000 814.5500 800.5500 807.0500 198450 42875
Sept. 28, 2026 Oct. 27, 2026 824.0500 824.0500 800.0000 808.2000 13040125 3836700
Sept. 28, 2026 Sept. 29, 2026 827.9000 827.9000 807.5000 809.6500 1243375 -4141725
Sept. 25, 2026 Nov. 23, 2026 818.0000 833.0000 814.3500 817.2500 155575 24500

Options Chain

As of Sept. 30, 2026. IV and Greeks are solved from each option's own real market price via Black-Scholes, assuming a fixed 7% risk-free rate (not a live/dated rate -- no such feed exists in the source data).

Oct. 27, 2026 (nearest) Nov. 23, 2026 Dec. 29, 2026
PCR (OI) 0.596
Max Pain 820.0000

Open Interest by Strike (Max Pain: 820.0000)

Implied Volatility by Strike (solved from each real market price via Black-Scholes)

CALLS Strike PUTS
OIChg OILTPIV%Delta DeltaIV%LTPChg OIOI
2450 0 147.9000 — 660.0000 -0.176 110.24 27.3000 0 0
0 0 78.0500 — 680.0000 -0.070 53.69 4.0000 0 17150
14700 0 111.4500 — 700.0000 -0.038 37.52 1.3500 0 107800
0 0 119.2000 — 710.0000 -0.157 64.54 13.0000 0 0
4900 0 64.8500 — 720.0000 -0.062 36.42 2.3000 0 134750
3675 0 80.4500 — 730.0000 -0.083 36.7 3.2500 0 8575
0 0 48.4000 — 740.0000 -0.085 33.28 3.0500 -1225 39200
3675 -6125 88.0000 33.14 0.890 750.0000 -0.122 35.01 4.9500 17150 172725
15925 0 58.0500 — 760.0000 -0.149 34.58 6.3000 14700 79625
29400 0 66.0000 22.09 0.914 770.0000 -0.182 34.25 8.0000 4900 253575
9800 0 40.5000 — 780.0000 -0.219 33.99 10.1000 11025 182525
11025 1225 53.5000 29.28 0.766 790.0000 -0.261 33.8 12.6500 8575 41650
356475 -6125 48.2500 31.68 0.702 800.0000 -0.307 33.75 15.7500 -12250 396900
99225 -15925 41.6000 31.4 0.651 810.0000 -0.356 33.64 19.3000 46550 100450
429975 35525 35.9500 31.67 0.596 820.0000 -0.407 33.53 23.3500 30625 278075
569625 237650 30.9000 31.97 0.541 830.0000 -0.459 34.07 28.5000 72275 184975
937125 91875 26.0500 31.87 0.486 840.0000 -0.511 33.97 33.6000 -3675 470400
412825 50225 21.8500 31.9 0.432 850.0000 -0.568 31.83 37.4000 11025 56350
191100 51450 18.2500 32.02 0.380 860.0000 -0.619 32.24 44.0000 1225 14700
100450 47775 15.0000 31.98 0.331 870.0000 -0.590 51.63 67.3000 0 41650
145775 50225 12.4500 32.26 0.286 880.0000 -0.665 40.77 64.7000 0 1225
0 0 25.9500 52.42 0.351 890.0000 -0.593 71.6 97.8500 0 0
634550 98000 8.3500 32.63 0.209 900.0000 -0.855 25.48 69.5000 0 8575
254800 74725 5.5500 33.14 0.149 920.0000 -0.497 165.34 201.4500 0 0
124950 78400 3.6500 33.67 0.104 940.0000 -0.758 56.38 122.0000 0 1225