COFORGE option chain

IV vs HV, IV percentile & PCR history →

End of day 02 Nov 2026 · expiry 29 Dec 2026 (57 days) · lot 475

Spot

2,098.54

Future

2,082.90

Forward

2,082.90

23 Nov 2026 29 Dec 2026 25 Jan 2027

PCR (OI)

0.85

Puts 34,675 / Calls 40,850

PCR (volume)

0.40

Puts 49 / Calls 122

Max pain

2,100

strike with least total payout to holders

Highest OI

2,200 CE · 2,240 PE

ΔOI calls +33,250 · puts +14,725

Open interest by strike

CallsPuts│ ATM┊ Max pain

Calls										Puts
Buildup	OI	ΔOI	Volume	IV %	Delta	Theta	Chg	LTP	Strike	LTP	Chg	Theta	Delta	IV %	Volume	ΔOI	OI	Buildup
Neutral	—	—	—	59.39	0.84	-0.92	0.00	190.90	1,680	9.85	0.00	-0.31	-0.06	36.50	—	—	475	Neutral
Neutral	—	—	—	56.69	0.83	-0.95	0.00	171.10	1,720	9.35	-134.55	-0.33	-0.07	34.57	4	+1,900	1,900	Short buildup
Neutral	—	—	—	54.33	0.81	-0.98	0.00	152.90	1,760	12.45	-22.15	-0.40	-0.09	33.76	1	—	950	Neutral
Neutral	—	—	—	53.27	0.80	-1.00	0.00	290.90	1,780	54.60	0.00	-0.52	-0.12	36.10	—	—	—	Neutral
Neutral	—	—	—	52.29	0.78	-1.02	0.00	136.25	1,800	17.40	-170.45	-0.48	-0.12	33.55	13	+2,850	2,850	Short buildup
Neutral	—	—	—	51.38	0.77	-1.04	0.00	263.35	1,820	66.60	0.00	-0.60	-0.15	35.91	—	—	—	Neutral
Neutral	—	—	—	50.54	0.76	-1.07	0.00	121.05	1,840	53.85	0.00	-0.65	-0.17	35.81	—	—	3,325	Neutral
Neutral	—	—	—	49.77	0.74	-1.09	0.00	237.55	1,860	80.40	0.00	-0.69	-0.19	35.70	—	—	—	Neutral
Neutral	950	—	—	49.06	0.73	-1.11	0.00	137.00	1,880	237.70	0.00	-0.73	-0.21	35.58	—	—	—	Neutral
Neutral	950	—	—	48.40	0.71	-1.13	0.00	195.00	1,900	32.30	-12.55	-0.64	-0.21	31.28	1	+475	5,225	Short buildup
Neutral	—	—	—	47.80	0.69	-1.15	0.00	94.75	1,920	78.90	0.00	-0.81	-0.26	35.33	—	—	950	Neutral
Neutral	—	—	—	47.24	0.68	-1.17	0.00	191.00	1,940	112.95	0.00	-0.84	-0.28	35.19	—	—	—	Neutral
Neutral	475	—	—	46.74	0.66	-1.19	0.00	97.35	1,960	292.80	0.00	-0.87	-0.30	35.04	—	—	—	Neutral
Neutral	—	—	—	46.27	0.64	-1.20	0.00	170.25	1,980	131.80	0.00	-0.89	-0.33	34.88	—	—	—	Neutral
Long buildup	8,550	+3,325	13	29.99	0.65	-0.77	+27.10	142.25	2,000	56.80	-15.65	-0.75	-0.34	28.90	12	+1,425	4,750	Short buildup
Neutral	—	—	—	45.45	0.60	-1.23	0.00	151.20	2,020	67.70	-84.60	-0.80	-0.37	29.86	1	+475	475	Short buildup
Neutral	—	—	—	45.09	0.58	-1.23	0.00	64.55	2,040	352.65	0.00	-0.94	-0.41	34.32	—	—	—	Neutral
Neutral	—	—	—	44.76	0.56	-1.24	0.00	133.75	2,060	174.45	0.00	-0.95	-0.44	34.11	—	—	—	Neutral
Neutral	—	—	—	44.45	0.53	-1.24	0.00	56.50	2,080	384.05	0.00	-0.95	-0.47	33.89	—	—	—	Neutral
Short buildup	7,125	+7,125	31	29.77	0.49	-0.84	-28.90	89.00	2,100	104.55	-18.45	-0.82	-0.50	29.34	6	+2,375	5,700	Short buildup
Neutral	—	—	—	43.91	0.49	-1.23	0.00	49.30	2,120	416.25	0.00	-0.93	-0.52	33.37	—	—	—	Neutral
Short buildup	1,900	+1,900	20	28.65	0.42	-0.79	-34.70	68.85	2,140	223.40	0.00	-0.91	-0.55	33.08	—	—	—	Neutral
Neutral	—	—	—	43.44	0.45	-1.21	0.00	43.00	2,160	449.35	0.00	-0.89	-0.58	32.76	—	—	—	Neutral
Neutral	—	—	—	43.23	0.42	-1.20	0.00	90.65	2,180	250.05	0.00	-0.86	-0.61	32.42	—	—	—	Neutral
Long buildup	20,900	+20,900	58	29.79	0.34	-0.78	+14.75	52.15	2,200	483.15	0.00	-0.83	-0.64	32.03	—	—	—	Neutral
Neutral	—	—	—	42.86	0.38	-1.16	0.00	79.05	2,220	278.00	0.00	-0.79	-0.67	31.61	—	—	—	Neutral
Neutral	—	—	—	42.69	0.36	-1.14	0.00	32.45	2,240	206.15	-18.80	-0.80	-0.68	33.03	10	+4,750	7,600	Short buildup
Neutral	—	—	—	42.54	0.34	-1.11	0.00	68.85	2,260	307.35	0.00	-0.69	-0.72	30.61	—	—	—	Neutral
Neutral	—	—	—	42.40	0.32	-1.08	0.00	43.90	2,280	466.35	0.00	-0.63	-0.75	30.01	—	—	—	Neutral
Neutral	—	—	—	42.26	0.30	-1.05	0.00	59.70	2,300	225.00	-112.80	-0.27	-0.87	20.78	1	+475	475	Short buildup
Neutral	—	—	—	42.13	0.28	-1.02	0.00	24.35	2,320	588.35	0.00	-0.50	-0.81	28.53	—	—	—	Neutral
Neutral	—	—	—	42.01	0.27	-0.98	0.00	51.55	2,340	369.20	0.00	-0.43	-0.84	27.59	—	—	—	Neutral

Source: NSE F&O bhavcopy (EOD, official). Black-76 on the forward; IV from close (settle if untraded). Forward: same-expiry future. Discounting at 5.73% (91-day T-bill 5.73% (RBI, week of 16 Oct 2026)). Buildup labels describe price and open-interest changes only and are not advice. Spot: NSE F&O bhavcopy underlying price.