The 15 suspects, nabbed as part of the country's ongoing anti-terror campaign, were foreign nationals, security sources said.
Terror groups such as PKK, Daesh and FETO pose threat to both countries, says Turkish President Recep Tayyip Erdogan.
Qari Fateh, the regional Daesh intelligence and operations chief, was killed during a raid in Kabul over the weekend, while senior leader Ijaz Amin Ahingar was killed earlier this month, according to a senior Taliban spokesman.
Türkiye and US have taken action to freeze the assets of 5 individuals and 2 legal persons who have been linked to the Daesh terrorist organisation.
The lawsuit comes weeks after the cement giant LaFarge pleaded guilty to charges of providing material support to a terrorist organisation and agreed to pay a $778 million fine.
Identified only as MM, the terrorist was nabbed from the border province of Hatay while trying to sneak into Türkiye, the National Defence Ministry has said.
Authorities carried out operations in the Turkish capital against those suspected of being in contact with Daesh.
During one of the operations, Turkish security forces nabbed 13 Daesh and five YPG/PKK terrorists in northern Syrian cities of Al Bab and Jarablus.
Five terrorists were captured in joint operations conducted by Turkish National Intelligence Organization and local security forces of the Syrian National Army in the area of Operation Peace Spring.
Lafarge has accepted to pay more than $777.8 million after pleading guilty to US charges of providing material support to two designated terrorist groups, including Daesh.
Daesh leader Abu Hashum al Umawi and one more terror group member were killed in the country's northern region, US military's Central Command claims.
A suicide bomber attack on an education centre in western Kabul has left at least 100 people killed and injured, most of them young women.
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