Tamilnadu Telecommunication logo

Tamilnadu Telecommunication share price history

NSE: TNTELEBSE: 523419Telecom - Equipment & AccessoriesSmall Cap

Tamilnadu Telecommunication Limited · Face value ₹10 · Listed Aug 1991 on BSE, Feb 2003 on NSE
Last close ₹8.82down ₹0.32 (3.50%)BSE ₹8.90

Share price at the NSE close on 30 Oct 2026. Previous close ₹9.14.

30 Oct: open ₹9.02, high ₹9.30, low ₹8.80

52-week range of traded prices to 30 Oct 2026
₹7.81Low, 18 Mar 2026₹14.26High, 29 Sep 2026
Market cap
₹40 Cr3,570th largest listed
P/E
No full year
P/B
Net worth zero or below
Dividend yield
Nonein the last 12 months
ROE
Net worth zero or below
Debt to equity
Net worth zero or below
Volume, NSE
25,037

Tamilnadu Telecommunication share price by year, month and day

Closes to 30 Oct 2026; the last month as traded on NSE

Tamilnadu Telecommunication's share price is on record from 2 Jan 2007, when it closed at ₹13.00, to 30 Oct 2026. Its highest close was ₹25.66 on 11 Jul 2025 and its lowest ₹0.95 on 10 Sep 2018.

Close at year end, ₹

2020075.520089.320098.420103.620113.620123.820134.520142.920152.920162.320171.8201812019220201120217.420229.120231220241020258.82026so far
YearClose at year endChangeHighest closeLowest closeOpenTraded highTraded lowVolume
2026so far8.82−12.0%14.268.1110.4014.267.8171,43,190
202510.02−19.1%25.668.4512.0626.007.941,39,58,999
202412.39+36.9%17.059.059.0517.108.9090,56,340
20239.05+22.3%10.155.307.7010.555.3041,62,051
20227.40−31.8%12.406.8511.3513.006.7546,97,646
202110.85+442.5%20.052.102.1021.052.1062,75,380
20202.00+100.0%2.000.951.002.000.954,81,135
20191.00−44.4%1.850.951.801.850.951,24,379
20181.80−21.7%4.450.952.204.650.904,81,707
20172.30−20.7%4.001.902.904.201.851,45,669
20162.900.0%3.402.502.803.502.452,76,905
20152.90−35.6%4.702.804.504.702.701,82,953
20144.50+18.4%7.002.453.907.002.351,70,404
20133.80+7.0%4.202.753.654.202.7544,907
20123.55−1.4%4.953.153.455.003.052,03,939
20113.60−57.1%8.403.358.458.453.352,98,574
20108.40−9.7%14.507.159.0014.857.0534,31,554
20099.30+70.6%11.354.606.3011.904.1515,46,227
20085.45−72.3%25.154.8020.5526.454.5015,31,769
200719.65–19.6510.3013.4520.2010.0527,13,233
₹ per share, adjusted for splits and bonuses since. Change is on the close at the end of the year before; traded high and low are the year's range. The 2016 close is its last trade, on 9 Dec 2016.