TATATECH 28Oct2025

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Oct 01, 15:24

687.90

14.05 (2.09%)

BSE: 544028 | NSE: TATATECH | ISIN: INE142M01025

Open Price	674.30
High Price	688.70
Low Price	669.45
Prev. Close	673.85
Spot Price	690.40
Open Int PCR	0.88
Prev OI PCR	0.91
Bid Price	687.80
Bid Qty	800

Average Price	679.85
No. of Contracts Traded	2,044
Turnover (Rs. in lakhs)	11,116.91
Market Lot	800
Open Interest	9,654,400
Open Int. Chg	12,800
Open Int. Chg %	0.13
Offer Price	687.95
Offer Qty	2,400

	CONTRACT	VALUE
	Futures	Options	Futures	Options
Stocks	0	0	0.00	0.00
Index	0	0	0.00	0.00
Total	0	0	0.00	0.00

Option Chain Snapshot

Calls					Strike Price	Puts
LTP (Rs)	Net Change	Volume	Open Interest	Change In Open Int	Strike Price	LTP (Rs)	Net Change	Volume	Open Interest	Change In Open Int

-	-	-	-	-	520.00	-	-	-	-	-
-	-	-	-	-	540.00	0.25	-0.05	1,600	15,200	4,000
-	-	-	-	-	560.00	-	-	-	-	-
-	-	-	-	-	580.00	1.00	-3.35	2,400	3,200	3,200
-	-	-	-	-	590.00	1.40	-0.45	3,200	6,400	1,600
-	-	-	-	-	600.00	1.30	-1.10	129,600	264,000	32,000
-	-	-	-	-	610.00	1.65	-1.45	15,200	47,200	-1,600
66.00	4.00	3,200	3,200	1,600	620.00	2.20	-2.00	118,400	90,400	19,200
-	-	-	-	-	630.00	2.90	-2.45	68,800	74,400	47,200
47.50	-39.35	7,200	7,200	7,200	640.00	4.00	-3.20	142,400	156,800	25,600
42.00	8.00	11,200	12,800	1,600	650.00	5.75	-4.15	151,200	256,800	49,600
35.45	8.25	52,000	32,800	6,400	660.00	8.10	-4.90	112,800	194,400	53,600
28.55	7.45	117,600	76,800	15,200	670.00	10.90	-5.95	131,200	128,800	24,000
22.50	6.20	530,400	280,000	800	680.00	14.40	-7.75	152,000	290,400	17,600
17.30	5.25	245,600	148,800	100,000	690.00	19.30	-8.75	58,400	72,000	13,600
13.10	4.15	607,200	601,600	111,200	700.00	25.25	-9.00	34,400	312,800	7,200
9.70	3.25	237,600	156,800	60,800	710.00	31.20	-10.35	4,800	41,600	2,400
7.05	2.55	216,000	246,400	8,000	720.00	40.00	-10.80	12,800	160,000	2,400
5.05	1.70	181,600	124,000	-15,200	730.00	47.75	-5.35	2,400	31,200	800
3.75	1.25	173,600	194,400	36,800	740.00	56.65	-15.55	11,200	23,200	4,800
2.80	0.85	253,600	342,400	96,000	750.00	66.50	-11.60	8,000	78,400	-
2.20	0.65	43,200	45,600	11,200	760.00	89.50	-	-	8,800	-
1.65	0.55	30,400	23,200	-	770.00	90.90	4.90	6,400	1,600	800
1.30	0.35	18,400	62,400	7,200	780.00	-	-	-	-	-
0.95	0.15	180,800	273,600	-26,400	800.00	124.00	-	-	51,200	-
0.45	-0.15	800	2,400	800	820.00	141.00	-	-	1,600	-
-	-	-	-	-	840.00	-	-	-	-	-

View Detailed Option Chain >>

Open Interest Dashboard

Change in Open Interest (OI)

	Current OI	Change	% Chg
Future	624,000	36,800	6.27%
Call	6,400	4,000	166.67%
Put	8,800	7,200	450.00%
Total	639,200	48,000	8.12%

	Current OI	Change	% Chg
Future	12,800	12,800	0.00%
Call	0	0	0.00%
Put	800	800	0.00%
Total	13,600	13,600	0.00%

	Current OI	Change	% Chg
Future	0	0	0.00%
Call	0	0	0.00%
Put	0	0	0.00%
Total	0	0	0.00%

Change in Volumes

	Current Vol	Change	% Chg
Future	342,400	215,200	169.18%
Call	4,000	4,000	0.00%
Put	8,000	8,000	0.00%
Total	354,400	227,200	178.62%

	Current Vol	Change	% Chg
Future	21,600	21,600	0.00%
Call	0	0	0.00%
Put	800	800	0.00%
Total	22,400	22,400	0.00%

	Current Vol	Change	% Chg
Future	0	0	0.00%
Call	0	0	0.00%
Put	0	0	0.00%
Total	0	0	0.00%

Position Limit

	Current OI	Market-Wide Limit	Total % of OI to Markewide Limit
Tata Tech	652,800	1,362,328	47.92%

Open Interest Analysis

Most Active Calls

Calls	Price	Volumes
TATATECH 28Oct2025 - 700.00	13.10	607,200
TATATECH 28Oct2025 - 680.00	22.50	530,400
TATATECH 28Oct2025 - 750.00	2.80	253,600
TATATECH 28Oct2025 - 690.00	17.30	245,600
TATATECH 28Oct2025 - 710.00	9.70	237,600

Most Active Puts

Puts	Price	Volumes
TATATECH 28Oct2025 - 680.00	14.40	152,000
TATATECH 28Oct2025 - 650.00	5.75	151,200
TATATECH 28Oct2025 - 640.00	4.00	142,400
TATATECH 28Oct2025 - 670.00	10.90	131,200
TATATECH 28Oct2025 - 600.00	1.30	129,600