Kochav Defense Acquisition CORP Schedule 13G passive stakes

W.R. Berkley Corporation and its subsidiary Berkley Insurance Company have disclosed a 6.5% beneficial ownership stake in Kochav Defense Acquisition Corp.'s Class A ordinary shares.

Bank of Montreal and its affiliates report zero beneficial ownership in Kochav Defense Acquisition Corp., indicating a full divestment of their previous holdings.

W. R. Berkley Corporation and its subsidiary Berkley Insurance Company have disclosed a 6.5% beneficial ownership stake in Kochav Defense Acquisition Corp.'s Class A Ordinary Shares.

Polar Asset Management Partners Inc. has disclosed an 8.3% beneficial ownership stake in Kochav Defense Acquisition Corp's Class A Ordinary Shares.

AQR Capital Management and its affiliates have reported a 5.54% beneficial ownership stake in Kochav Defense Acquisition Corp.'s Class A ordinary shares as of September 30, 2025.

W. R. Berkley Corporation and its subsidiary Berkley Insurance Company have disclosed a 5.6% beneficial ownership stake in Kochav Defense Acquisition Corp.

Aristeia Capital, L.L.C. has disclosed a 5.13% beneficial ownership stake in Kochav Defense Acquisition Corp, holding 1,325,000 units.

AQR Capital Management and its affiliates have disclosed a 7.26% beneficial ownership stake in Kochav Defense Acquisition Corp.'s Class A ordinary shares.

Magnetar Financial LLC and its affiliates reported a 7.35% beneficial ownership stake in Kochav Defense Acquisition Corp. as of June 30, 2025.

Bank of Montreal and its subsidiaries have disclosed a beneficial ownership of 8.33% in Kochav Defense Acquisition Corp., holding 2,150,000 units.

Linden Capital L.P. and its affiliates, including Linden GP LLC, Linden Advisors LP, and Siu Min Wong, have disclosed a beneficial ownership of 5.4% in Kochav Defense Acquisition Corp.'s Class A ordinary shares.