TATATECH 645.00 PE (PUT) 27 January 2026 options price chart analysis Tata Technologies Limited

TATATECH 645.00 PE is trading at ₹ 12.35 on 3:30pm 14 Wed Jan 2026

Option of TATATECH 645.00 PE formed a golden cross on short term charts recently. It might give a quick profit if bought for short time period and with a small profit margin.

10 minute average: ₹ 13.31 - Current price of TATATECH 645.00 PE is lower than this average.
30 minute average: ₹ 13.35 - Current price of TATATECH 645.00 PE is lower than this average.
Hourly average: ₹ 13.59 - Current price of TATATECH 645.00 PE is lower than this average.
Day open: ₹ 7.80
Day range: 7.80 - 15.30
Open Interest: 106400 (1.064 L)

Munafa Value: 30 - This score indicates that the option of TATATECH 645.00 PE is trending downwards. You can choose to sell it.

Lot size of TATATECH is: 800

Spot price of TATATECH: 646.650 as on 14 Wed Jan 3:45pm
Day open: 664.750 Range: 645.000 to 664.750

Option Price: TATATECH PE 645.00 2026-01-27 on 14 Wed Jan 2026

Time	Option Price	Open Interest	Open	High	Low
3:30pm	12.35	106400	7.80	15.30	7.80
3:29pm	12.35	106400	7.80	15.30	7.80
3:27pm	13.55	105600	7.80	15.30	7.80
3:26pm	13.55	105600	7.80	15.30	7.80
3:25pm	13.55	105600	7.80	15.30	7.80
3:24pm	13.55	105600	7.80	15.30	7.80
3:23pm	13.55	105600	7.80	15.30	7.80
3:22pm	13.55	105600	7.80	15.30	7.80
3:20pm	13.55	105600	7.80	15.30	7.80
3:19pm	13.55	105600	7.80	15.30	7.80

option chart TATATECH PE 645.00 2026-01-27

White line on the chart is the option premium, and gray line just under it is the open interest. Candle stick charts use day open, day high, day low, and current LTP of the premium. Please note that high low shadows are only plotted when a new high or low is made, otherwise, only candle body is plotted.

What is premium price of TATATECH 645.00 PE PUT today?: Premium of TATATECH 645.00 PE is 12.95 on 14 Jan 2026 PUT opened at 7.80 and traded inside a Low-High range of 7.80-15.30 today. Please click here table for more current prices.
What is open interest of TATATECH 645.00 PUT PE today?: Open Interest of TATATECH 645.00 PE is 105600 today. This has changed 13600.00 from previous day.
What is underlying price of TATATECH 645.00 PE PUT today?: Underlying price of TATATECH 645.00 PE PUT is 646.65 today.
What is lot size of TATATECH 645.00 PUT PE today?: Lot size of TATATECH 645.00 PUT PE is 800.00
Is TATATECH 645.00 PE PUT ITM or OTM or ATM?: TATATECH 645.00 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 645.00 PE (PUT) 27 January 2026 options price chart analysis Tata Technologies Limited

Tata Technologies Limited TATATECH trades in NSE under NSE

Underlying equity prev closing: 646.65

TATATECH PUT PE available options strikes

TATATECH PE 615 strike, TATATECH PE 620 strike, 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, All CE , All PE

TATATECH 645.00 PUT PE available expiry dates

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

TATATECH 645.00 PE Live prices

Premium of PUT (PE) of strike 645.00 is at: 12.95 on 14 Jan 2026
PUT opened at 7.80 and traded inside a Low-High range of 7.80-15.30 as on 14 Wed Jan 2026

The underlying equity is trading at 646.65 which means that PUT of strike 645.00 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 645.00 is 105,600

Price action analysis of 645.00 PUT based on a short term time period is definitely positive! This means that there is a strong uptrend in the stock for the given time period. Buyers are extremely bullish on the stock.

Price action analysis of 645.00 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
14 Wed Jan	646.65	12.95	7.80	15.30	7.80	96	84,480,000	14.8%
13 Tue Jan	660.25	6.60	11.25	12.00	6.60	-40	73,600,000	-2.5%
12 Mon Jan	652.70	11.10	14.30	16.50	10.85	-11	75,520,000	18%
09 Fri Jan	652.75	12.60	10.20	13.50	8.40	27	64,000,000	14.9%
08 Thu Jan	661.65	9.90	3.90	10.05	3.90	117	55,680,000	-52.2%
07 Wed Jan	683.50	4.55	9.30	9.30	3.90	-59	116,480,000	304.4%

Charts for TATATECH 645.00 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