The Athens Stock Exchange fell for a seventh consecutive week, with the General Index in free fall, with losses of 2.26% at 1,111 points.
On individual sector indices, banks recorded heavy losses of 3%.
Turnover totaled 192 million euros.
Cenergy fell 5%, while Viohalco, GEK Terna, Ellaktor, Aegean also recorded a large drop.
Markets were under pressure following Hamas’ attack against Israel and rising geopolitical tensions.
The Stoxx 600 was down 0.2%, with retail shares down 1.9%.
Oil and gas futures gained 2.65% as crude oil prices rose.