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Every F&O name, side by side

the whole traded book as one sortable cross-section

Updated: as of 2026-10-01

Every name

which names are extreme, and against what — one row per stock, every family beside it

as of 2026-10-01 · 213 names

The derivatives book says where positions stand — never what happens next. Descriptive only. What this workspace can and cannot know →

Evidence · hover a tag for what it means: observed: open interest · price · strikes · expiriesderived: percentiles vs own history · rupee value · expiry share · ranksinferred: positioning labels · implied volatility · gammaunknowable: who holds each side glossary →

The cross-section

Most put-heavy in its own history — 42 of 213 names

Across 213 current F&O stocks, the latest one-month paths separate into directional, two-way and range regimes. The number beside a stock measures how cleanly its realised path fits that bucket; it is not the probability that the next month repeats.

One-sided advance0

None met this bar

One-sided decline1

BAJAJ-AUTO -18.7%

Orderly advance0

None met this bar

Orderly decline48

EICHERMOT -13.2% · SUZLON -16.3% · POLICYBZR -46.4% · TATAELXSI -15.0% · TIINDIA -15.3% · M&M -12.2% · …

Volatile two-way13

ZYDUSLIFE -1.9% · MAXHEALTH -6.2% · PATANJALI 2.7% · LICHSGFIN -4.8% · APOLLOHOSP -7.1% · MFSL -9.3% · …

Tight range15

DMART -0.3% · UJJIVANSFB 0.4% · AUROPHARMA -0.4% · ADANIGREEN 0.9% · BHEL -1.3% · GAIL -0.8% · …

Ordinary / mixed136

ABCAPITAL -4.9% · ADANIENSOL -4.0% · ADANIENT -1.6% · ADANIPOWER -4.0% · ANGELONE -1.7% · AXISBANK -3.2% · …

In plain EnglishEvery symbol opens the same movement object inside its stock dossier. The buckets use the stock's own return and range history; a fixed 5% move is not treated as equally unusual for every name.

Reality checks read straight off the data

Hollow short-cover22Show these 22 →Crowded short build-up12Show these 12 →Most put-heavy in its own history42Showing these 42 · clear

Ran and found nothing on this tape: Fresh long on a thin book. A check with no names is a reading, not a gap.

ColumnsCrowding Option book Expiry split Position economics

Rank byCrowdedness Put-heaviness Max-pain gap Persistence Book size A–Z

Ranked by how crowded the futures book is versus this name's own history, highest first. Names with the same value are listed A–Z.

The cross-section Most put-heavy in its own history — 42 of 213 names i Source: NSE F&O open interest · NSE F&O open interest by expiry · fno_option_strikes.
#	Symbol	Positioning	Held	OI pctl	PCR pctl	Max-pain pctl	PCR	Futures OI	Basis	vs max-pain	Option face value	Spot	Call OI	Put OI	Put wall	Call wall	Max pain
1	BIOCON	divergent_short_cover price↑ · OI↓	1d	99	95	15	0.83	5.40cr sh	+0.64%	-2.4%	1,000	370.71	14,747,500	12,220,000	360	400	380
2	HDFCAMC	divergent_short_cover price↑ · OI↓	1d	99	96	31	0.94	0.76cr sh	+0.51%	-1.8%	521	2,308.13	1,165,500	1,090,500	2,300	2,400	2,350
3	BANKINDIA	flat	3d	98	94	12	0.94	7.43cr sh	+0.18%	-4.1%	777	129.47	30,903,600	29,146,000	135	145	135
4	GODREJPROP	aggressive_long_unwind price↓ · OI↓	1d	97	94	9	0.82	0.95cr sh	+0.68%	-5.0%	811	1,596.14	2,798,900	2,284,100	1,580	1,700	1,680
5	COLPAL	aggressive_short_buildup price↓ · OI↑	4d	97	95	0	0.97	0.59cr sh	+0.64%	-8.7%	488	1,735.00	1,428,350	1,381,600	2,000	1,900	1,900
6	VBL	long unwind price↓ · OI↓	1d	97	93	42	0.79	7.21cr sh	-0.07%	-1.1%	667	425.28	8,766,900	6,906,675	430	440	430
7	PIIND	long unwind price↓ · OI↓	1d	97	95	5	0.91	0.38cr sh	+0.42%	-4.8%	332	2,236.00	778,925	707,175	2,300	2,400	2,350
8	MPHASIS	divergent_short_cover price↑ · OI↓	1d	96	95	26	0.99	0.59cr sh	+0.67%	+0.0%	314	2,250.21	698,775	695,200	2,100	2,300	2,250
9	INDUSINDBK	flat	2d	95	94	7	1.09	4.37cr sh	+1.00%	-3.9%	876	884.23	4,739,000	5,171,600	900	900	920
10	IEX	aggressive_long_unwind price↓ · OI↓	1d	95	93	11	0.82	8.13cr sh	+0.35%	-5.8%	377	105.98	19,575,000	16,003,650	105	110	112
11	HDFCLIFE	flat	1d	94	96	70	0.85	4.59cr sh	+0.62%	+0.8%	1,166	534.19	11,800,800	10,018,800	500	560	530
12	INDIANB	aggressive_long_unwind price↓ · OI↓	1d	93	96	6	1.08	0.96cr sh	+0.68%	-4.4%	489	793.54	2,965,000	3,195,000	800	900	830
13	HINDPETRO	short buildup price↓ · OI↑	1d	92	93	8	0.93	4.40cr sh	+0.69%	-4.2%	424	345.01	6,366,600	5,919,075	350	360	360
14	BANKBARODA	divergent_short_cover price↑ · OI↓	1d	92	97	12	1.14	14.46cr sh	+0.75%	-3.8%	1,541	230.89	31,247,775	35,483,175	280	240	240
15	FEDERALBNK	divergent_long_buildup price↑ · OI↑	1d	90	96	9	1.00	9.47cr sh	+0.84%	-3.7%	775	317.73	12,197,500	12,190,000	320	330	330
16	NESTLEIND	aggressive_short_buildup price↓ · OI↑	2d	89	96	6	0.97	1.07cr sh	+0.49%	-3.1%	407	1,307.69	1,581,000	1,535,000	1,200	1,400	1,350
17	GODREJCP	aggressive_long_unwind price↓ · OI↓	2d	88	94	6	1.14	1.04cr sh	+0.70%	-4.5%	421	840.01	2,338,500	2,672,000	940	900	880
18	IREDA	aggressive_short_buildup price↓ · OI↑	1d	86	96	53	0.85	8.40cr sh	-3.78%	-1.3%	657	110.99	31,991,750	27,199,775	110	115	112
19	RECLTD	aggressive_long_unwind price↓ · OI↓	1d	85	99	3	1.17	5.33cr sh	+0.22%	-7.2%	920	287.81	14,726,250	17,243,100	300	300	310
20	BEL	aggressive_long_unwind price↓ · OI↓	1d	84	92	6	0.78	8.96cr sh	+0.13%	-4.2%	2,042	383.24	29,907,900	23,377,125	400	400	400
21	PRESTIGE	divergent_long_buildup price↑ · OI↑	1d	84	93	58	0.99	0.58cr sh	+0.48%	+0.4%	359	1,486.39	1,212,300	1,203,300	1,480	1,500	1,480
22	BAJAJHLDNG	aggressive_long_unwind price↓ · OI↓	1d	82	100	10	1.61	0.02cr sh	+0.02%	-0.3%	47	10,666.00	16,950	27,225	10,700	11,000	10,700
23	NAM-INDIA	aggressive_short_buildup price↓ · OI↑	1d	79	99	7	1.00	0.41cr sh	+0.19%	-4.9%	147	1,046.00	702,500	702,500	1,100	1,200	1,100
24	MANKIND	long buildup price↑ · OI↑	1d	78	96	79	0.92	0.30cr sh	-0.81%	+1.4%	355	2,534.94	729,750	672,000	2,300	2,500	2,500
25	ADANIGREEN	long unwind price↓ · OI↓	1d	76	96	40	0.87	2.32cr sh	+0.85%	-1.8%	733	1,276.60	3,066,600	2,679,000	1,300	1,300	1,300
26	FORTIS	divergent_short_cover price↑ · OI↓	1d	75	94	24	0.87	1.25cr sh	+0.15%	-1.9%	574	785.00	3,902,125	3,406,125	780	900	800
27	TATAPOWER	aggressive_short_buildup price↓ · OI↑	1d	74	98	6	1.00	6.53cr sh	+0.66%	-5.4%	1,014	350.14	14,475,350	14,497,100	360	360	370
28	KFINTECH	aggressive_short_buildup price↓ · OI↑	1d	71	95	7	0.94	0.56cr sh	-1.08%	-5.6%	178	831.11	1,104,575	1,040,175	760	900	880
29	SRF	divergent_short_cover price↑ · OI↓	1d	71	95	29	1.04	0.41cr sh	-0.07%	-0.6%	316	2,486.25	621,400	647,800	2,500	2,500	2,500
30	KAYNES	short buildup price↓ · OI↑	2d	70	96	11	0.89	0.40cr sh	-1.24%	-5.6%	604	3,397.40	941,250	836,250	3,600	3,600	3,600
31	LT	aggressive_short_buildup price↓ · OI↑	1d	70	93	2	0.98	1.24cr sh	+0.67%	-5.4%	3,081	3,689.66	4,217,325	4,133,150	3,800	4,000	3,900
32	CDSL	short buildup price↓ · OI↑	1d	69	99	11	0.96	1.19cr sh	+0.60%	-5.9%	1,197	1,242.50	4,919,575	4,711,050	1,300	1,400	1,320
33	ASTRAL	aggressive_short_buildup price↓ · OI↑	1d	66	100	10	1.43	0.53cr sh	-0.04%	-4.0%	316	1,343.96	966,875	1,382,950	1,200	1,400	1,400
34	POLYCAB	aggressive_short_buildup price↓ · OI↑	3d	65	97	12	1.15	0.21cr sh	+0.72%	-2.6%	1,283	7,989.92	748,625	857,250	7,800	8,200	8,200
35	NATIONALUM	aggressive_long_unwind price↓ · OI↓	1d	55	93	9	0.83	3.78cr sh	-0.19%	-4.3%	1,137	334.88	18,585,000	15,378,750	350	360	350
36	SBILIFE	divergent_long_buildup price↑ · OI↑	1d	49	96	26	0.85	0.74cr sh	+0.62%	-1.1%	292	1,721.61	913,875	779,625	1,760	1,800	1,740
37	PHOENIXLTD	flat	1d	40	93	42	0.92	0.37cr sh	+0.71%	-0.5%	128	1,929.98	345,450	317,450	1,940	2,000	1,940
38	ADANIPORTS	divergent_long_unwind price↓ · OI↓	2d	39	94	19	0.92	1.61cr sh	+0.73%	-2.4%	1,349	1,737.85	4,035,125	3,725,425	1,700	1,800	1,780
39	NYKAA	short cover price↑ · OI↓	1d	15	94	37	0.95	3.57cr sh	-0.01%	-0.0%	335	324.94	5,281,250	5,040,625	320	350	325
40	GMRAIRPORT	aggressive_short_buildup price↓ · OI↑	1d	14	97	24	0.92	13.90cr sh	+0.05%	-3.0%	795	93.16	44,388,900	40,985,100	93	100	96
41	OBEROIRLTY	long unwind price↓ · OI↓	1d	11	99	17	1.16	0.38cr sh	+0.57%	-2.5%	252	1,754.61	663,600	770,700	1,600	1,900	1,800
42	UNITDSPR	flat	2d	0	96	10	1.00	0.69cr sh	+0.76%	-4.6%	415	1,335.10	1,554,400	1,557,600	1,680	1,400	1,400

Option face value is every open call and put valued at today's spot — the SIZE of the option book. It is not money at risk, not a balance-sheet book value, and it is typically many times larger than either.

In plain EnglishEach column group is one of the reads this workspace used to keep on its own tab. They are the same reads — the percentiles, the quadrant and the streak are the board's own engine, the option figures, the expiry split and the economics ranks come from each family's own source. What changed is that they arrive on one row.

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F&O intelligence

Every F&O name, side by side

Every name

The cross-section