NATIONALUM 420 PE (PUT) 29 September 2026 options price chart analysis National Aluminium Company Limited

NATIONALUM 420 PE is trading at ₹ 25.60 on 10:30am 26 Wed Aug 2026

10 minute average: ₹ 25.6 - Current price of NATIONALUM 420 PE is higher than this average.
30 minute average: ₹ 26.24 - Current price of NATIONALUM 420 PE is lower than this average.
Hourly average: ₹ 26.55
Day open: ₹ 25.50
Day range: 25.50 - 25.85
Open Interest: 960000 (9.6 L)

Munafa Value: 50 - This score indicates that the option of NATIONALUM 420 PE does not have a definite trend. You can choose to wait till it shows a definite trend, or avoid it completely.

Lot size of NATIONALUM is: 1875

Spot price of NATIONALUM: 397.050 as on 26 Wed Aug 10:31am
Day open: 397.700 Range: 393.000 to 399.100

Option Price: NATIONALUM PE 420 2026-09-29 on 26 Wed Aug 2026

Time	Option Price	Open Interest	Open	High	Low
10:30am	25.60	960000	25.50	25.85	25.50
10:29am	25.60	960000	25.50	25.85	25.50
10:27am	25.60	960000	25.50	25.85	25.50
10:26am	25.60	960000	25.50	25.85	25.50
10:25am	25.60	960000	25.50	25.85	25.50
10:22am	25.60	960000	25.50	25.85	25.50
10:20am	25.60	960000	25.50	25.85	25.50
10:19am	25.60	960000	25.50	25.85	25.50
10:18am	25.60	960000	25.50	25.85	25.50
10:17am	25.60	960000	25.50	25.85	25.50

option chart NATIONALUM PE 420 2026-09-29

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 NATIONALUM 420 PE PUT today?: Premium of NATIONALUM 420 PE is 27.60 on 25 Aug 2026 PUT opened at 26.50 and traded inside a Low-High range of 26.00-30.80 today. Please click here table for more current prices.
What is open interest of NATIONALUM 420 PUT PE today?: Open Interest of NATIONALUM 420 PE is 956250 today. This has changed -20625.00 from previous day.
What is underlying price of NATIONALUM 420 PE PUT today?: Underlying price of NATIONALUM 420 PE PUT is 397.78 today.
What is lot size of NATIONALUM 420 PUT PE today?: Lot size of NATIONALUM 420 PUT PE is 1875.00
Is NATIONALUM 420 PE PUT ITM or OTM or ATM?: NATIONALUM 420 PUT PE is ITM PUT option (in 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 NATIONALUM 420 PE (PUT) 29 September 2026 options price chart analysis National Aluminium Company Limited

National Aluminium Company Limited NATIONALUM trades in NSE under Aluminium NSE

Underlying equity prev closing: 397.80

NATIONALUM PUT PE available options strikes

NATIONALUM PE 380 strike, NATIONALUM PE 390 strike, NATIONALUM PE 400 strike, NATIONALUM PE 410 strike, All CE , All PE

NATIONALUM 420 PUT PE available expiry dates

NATIONALUM 29 Sep 2026 expiry NATIONALUM 27 Oct 2026 expiry

NATIONALUM 420 PE Live prices

Premium of PUT (PE) of strike 420 is at: 27.60 on 25 Aug 2026
PUT opened at 26.50 and traded inside a Low-High range of 26.00-30.80 as on 25 Tue Aug 2026

The underlying equity is trading at 397.80 which means that PUT of strike 420 is ITM PUT option (in the money)

Lot size of NATIONALUM National Aluminium Company Limited is 3750

Total Open Interest for PUT (PE) of strike 420 is 956,250

Price action analysis of 420 PUT based on a short term time period is definitely negative. This means that there is a strong downtrend in the stock for given time period. Sellers are extremely active on this stock.

Click here to view most profitable CE and PE for National Aluminium Company Limited, both for buyers and sellers | NATIONALUM Most Active Call Put Options

Date	Underlying price	PE price	PE open	PE high	PE low	PE volume	PE OI	OI Change
25 Tue Aug	397.80	27.60	26.50	30.80	26.00	9	3,585,937,500	-2.1%
24 Mon Aug	403.30	25.25	26.50	27.30	22.50	-13	3,663,281,250	13.5%
21 Fri Aug	394.45	29.10	34.20	35.00	28.60	-23	3,227,343,750	30.8%
20 Thu Aug	385.60	38.00	31.50	38.15	31.50	-3	2,467,968,750	5.7%
19 Wed Aug	386.55	39.40	40.05	40.05	39.40	7	2,334,375,000	0%
18 Tue Aug	388.00	36.65	35.55	37.00	33.75	6	2,334,375,000	0%

Charts for NATIONALUM 420 PUT PE options for National Aluminium Company Limited

Select an expiry and a strike price below to view charts for those options. NATIONALUM 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.

NATIONALUM further analysis