GBAF Logo
Global Banking & Finance Awards® 2026 Nominations open, free to enter Nominate now →
T

Tamtron Group Oyj TAMTRON.HE · EUR

N/A · Nasdaq Helsinki · 🇫🇮 Finland

Compare

3.78

-1.05%

Close of 9 Nov 2026, in EUR

Search any instrument

Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
Asikainen (Pentti)4.5m58.75%+1.6k26 Sept 2024
Ensto Invest Oy1.1m14.79%—26 Sept 2024
Keskinen (Mikko)312.9k4.12%—26 Sept 2024
Pakkanen (Mikko Pertti Juhani)119.6k1.58%—26 Sept 2024
Kytola (Hannu)106k1.40%—26 Sept 2024
Proprius Partners Oy84.6k1.11%—26 Sept 2024
Eana Invest AS38.5k0.51%—26 Sept 2024
Scaleit Group AS38.5k0.51%—26 Sept 2024
Mattila (Rauno Tapio)38k0.50%—26 Sept 2024
Marainvest N&K Oy31.8k0.42%—26 Sept 2024
Mytnik (Tadeusz)30k0.40%—26 Sept 2024
Hronek (Jaroslav)30k0.40%—26 Sept 2024
Larsson (Thomas)30k0.40%—26 Sept 2024
N-Invest Oy26k0.34%—26 Sept 2024
Mattila (Mikko)25k0.33%—26 Sept 2024

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.