As of 8:00 a.m. EDT / 3:00 p.m. Türkiye time on October 10, 2026. This brief reviews developments from October 9 through October 10 and provides a week-end summary.

The week of October 6-10 was the most active week for Turkish-U.S. cross-border M&A since the tracked dataset began. Key developments included:

• Tera Robotik closing (October 5): First completed Turkish acquisition of a U.S. robotics software company.
• Point72–HubX closing (October 6): First completed U.S. financial services investor acquisition of a Turkish B2B fintech platform.
• Turkish defense JV ITAR registration (October 7): Critical regulatory milestone enabling the JV to operate as a U.S. defense manufacturer.
• Yıldız Holding due diligence progress (ongoing): HSR filing expected within two weeks; definitive agreement expected Q4 2026.

The week's transactions confirm the structural acceleration in Turkish-U.S. M&A activity that began in Q3 2026. Turkish companies are increasingly pursuing U.S. market entry through acquisition, and the transactions are becoming more sophisticated in terms of structure, regulatory complexity, and post-closing integration requirements.

Looking ahead to the week of October 13-17, the key developments to monitor include: the Yıldız Holding HSR filing; the U.S.-Türkiye Business Council trade mission to Washington, D.C. (October 14-16); and the USTR Section 301 investigation preliminary determination (expected late October).

Ecolab announced two additional data center thermal management contract wins on October 9, bringing the total to five hyperscale data center operators signed since the CoolIT integration was announced. The combined contract value of the five contracts is approximately $120 million over three years.

The rapid customer traction reflects the strong demand for integrated thermal management solutions in the hyperscale data center market and validates Ecolab's strategy of combining chemical water treatment with direct liquid cooling hardware. The five contracts represent a significant portion of the addressable market for integrated thermal management in the U.S. Southeast data center market.

Ondas Holdings announced its fourth defense technology acquisition in 75 days on October 9, acquiring a developer of AI-powered logistics and supply chain optimization software for military applications. The target's software integrates with Ondas's existing autonomous systems to provide real-time logistics planning and supply chain visibility for military operations. The transaction value was approximately $22 million in Ondas stock.

The rapid acquisition pace — four acquisitions in 75 days — reflects Ondas's aggressive platform-building strategy in the autonomous defense systems market. The company is assembling a comprehensive suite of autonomous systems, counter-drone, threat detection, and logistics optimization capabilities that collectively address the full spectrum of autonomous defense system requirements.

The week of October 6-10 was a landmark week for Turkish-U.S. M&A, with two major transaction closings, a critical regulatory milestone, and continued progress on the Yıldız Holding acquisition. The structural acceleration in Turkish-U.S. M&A activity shows no signs of slowing, and Q4 2026 is shaping up to be the most active quarter in the tracked dataset.

This publication is for general informational purposes only and does not constitute legal advice.