TATATECH 645 PE (PUT) 24 February 2026 options price chart analysis Tata Technologies Limited

What is premium price of TATATECH 645 PE PUT today?: Premium of TATATECH 645 PE is 13.00 on 23 Jan 2026 PUT opened at 13.50 and traded inside a Low-High range of 13.00-13.50 today. Please click here table for more current prices.
What is open interest of TATATECH 645 PUT PE today?: Open Interest of TATATECH 645 PE is 8000 today. This has changed 1600.00 from previous day.
What is underlying price of TATATECH 645 PE PUT today?: Underlying price of TATATECH 645 PE PUT is 657.55 today.
What is lot size of TATATECH 645 PUT PE today?: Lot size of TATATECH 645 PUT PE is 800.00
Is TATATECH 645 PE PUT ITM or OTM or ATM?: TATATECH 645 PUT PE is OTM PUT option (out of the money). Only ITM options have intrinsic value in them, while OTM options have only time value in them.

Live Options price premium & chart analysis for TATATECH 645 PE (PUT) 24 February 2026 options price chart analysis Tata Technologies Limited

Tata Technologies Limited TATATECH trades in NSE under NSE

Underlying equity prev closing: 657.55

TATATECH PUT PE available options strikes

TATATECH PE 625 strike, TATATECH PE 630 strike, TATATECH PE 635 strike, TATATECH PE 640 strike, TATATECH PE 645 strike, TATATECH PE 650 strike, TATATECH PE 655 strike, TATATECH PE 660 strike, TATATECH PE 665 strike, TATATECH PE 670 strike, TATATECH PE 675 strike, TATATECH PE 680 strike, TATATECH PE 685 strike, TATATECH PE 690 strike, All CE , All PE

TATATECH 645 PUT PE available expiry dates

TATATECH 27 Jan 2026 expiry TATATECH 24 Feb 2026 expiry TATATECH 30 Mar 2026 expiry

TATATECH 645 PE Live prices

Premium of PUT (PE) of strike 645 is at: 13.00 on 23 Jan 2026
PUT opened at 13.50 and traded inside a Low-High range of 13.00-13.50 as on 23 Fri Jan 2026

The underlying equity is trading at 657.55 which means that PUT of strike 645 is OTM PUT option (out of the money)

Lot size of TATATECH Tata Technologies Limited is 800

Total Open Interest for PUT (PE) of strike 645 is 8,000

Price action analysis of 645 PUT based on a short term time period is positive, but trend is highly volatile. A longer time period analysis might give a better idea of the trend.

Click here to view most profitable CE and PE for Tata Technologies Limited, both for buyers and sellers | TATATECH Most Active Call Put Options

Date	Underlying price	PE price	PE open	PE high	PE low	PE volume	PE OI	OI Change
23 Fri Jan	657.55	13.00	13.50	13.50	13.00	15	6,400,000	25%
22 Thu Jan	652.15	11.30	11.00	11.45	11.00	-40	5,120,000	14.3%
21 Wed Jan	643.75	19.15	17.75	19.50	17.75	-33	4,480,000	-%
20 Tue Jan	647.45	28.75	0.00	0.00	0.00	0	0	-%
19 Mon Jan	661.35	28.75	0.00	0.00	0.00	0	0	-%
16 Fri Jan	650.60	28.75	0.00	0.00	0.00	0	0	-%

Charts for TATATECH 645 PUT PE options for Tata Technologies Limited

Select an expiry and a strike price below to view charts for those options. TATATECH All in One charts

Charts for:

Dark shadowed line on the chart below is the current SPOT price line of underlying equity. White line on the chart is the option closing price line. Candle sticks on the chart are the OHLC for the option.

TATATECH further analysis