Morgan Stanley and Morgan Stanley Canada Limited filed a Schedule 13G with the SEC on November 6, 2026, disclosing beneficial ownership of common shares in MDA Space Ltd. as of September 30, 2026.

Key Highlights

  • Aggregate beneficial ownership: Morgan Stanley reported 14,290,181 common shares beneficially owned, representing 8.8% of the class.
  • Morgan Stanley Canada Limited: Reported 14,177,235 common shares beneficially owned, representing 8.7% of the class.
  • Shared voting power (Morgan Stanley): 14,245,690 shares; sole voting power reported as 0.00.
  • Shared dispositive power (Morgan Stanley): 14,289,885 shares; sole dispositive power reported as 0.00.
  • Triggering date: The event requiring the filing occurred on September 30, 2026.
  • Issuer: MDA Space Ltd., with principal offices at 7500 Financial Drive, Brampton, Ontario, L6Y 6K7.

Morgan Stanley's Beneficial Ownership Position in MDA Space Common Shares

According to the Schedule 13G filed November 6, 2026, Morgan Stanley, organized in Delaware, reported aggregate beneficial ownership of 14,290,181 common shares of MDA Space Ltd. (CUSIP 55293N109), equal to 8.8% of the outstanding class. The filing states that Morgan Stanley held shared voting power over 14,245,690 shares and shared dispositive power over 14,289,885 shares, with sole voting and sole dispositive power each reported as 0.00.

Morgan Stanley Canada Limited, a subsidiary incorporated at the federal level in Canada, filed jointly as a co-reporting person. According to the filing, Morgan Stanley Canada Limited reported beneficial ownership of 14,177,235 common shares, representing 8.7% of the class, with shared voting power and shared dispositive power each equal to 14,177,235 shares, and sole voting and sole dispositive power each at 0.00. The filing identifies Morgan Stanley Canada Limited as a broker-dealer, financial institution, and company (BD, FI, CO), and Morgan Stanley as a holding company and company (HC, CO).

The filing notes, consistent with SEC Release No. 34-39538 (January 12, 1998), that the reported positions "reflect the securities beneficially owned, or that may be deemed to be beneficially owned, by certain operating units (collectively, the 'MS Reporting Units') of Morgan Stanley and its subsidiaries and affiliates." The filing adds that it "does not reflect securities, if any, beneficially owned by any operating units of MS whose ownership of securities is disaggregated from that of the MS Reporting Units in accordance with the Release." Both reporting persons were signed by Claire Gordon as Authorized Signatory on November 6, 2026. Item 7 subsidiary identification information is provided in Exhibit 99.2 of the filing.

What Was Disclosed

Morgan Stanley and Morgan Stanley Canada Limited jointly disclosed beneficial ownership of MDA Space Ltd. common shares via Schedule 13G, with Morgan Stanley reporting 14,290,181 shares (8.8%) and Morgan Stanley Canada Limited reporting 14,177,235 shares (8.7%) as of September 30, 2026.