Xanadu Quantum Technologies XNDU Institutional Ownership

Updated Oct 10, 2026

Xanadu Quantum Technologies Ltd (NASDAQ:XNDU) had 72 institutional holders reporting a position on Form 13F for the quarter ended June 30, 2026.

• These investors held 0.92% of Xanadu Quantum Technologies' outstanding shares at the end of Q2 2026, up from 0.31% in Q1 2026.
• Total shares held in Xanadu Quantum Technologies rose 194.50% versus Q1 2026.
• Looking at the 72 holders of XNDU individually, 67 added to their positions, 2 reduced their stakes and 3 left their positions unchanged.
• Combined, institutional investors held 57.1Mn shares of XNDU as of Q2 2026, up 37.71Mn from the prior quarter.
• Deer Management Co. LLC was the top holder of Xanadu Quantum Technologies as of June 30, 2026, with 22.79Mn shares, or 0.37% of shares outstanding.
• Among holders that already owned Xanadu Quantum Technologies, the biggest buyers in Q2 2026 were UBS Group AG (+312K shares), Morgan Stanley (+121.92K shares), AQR Arbitrage LLC (+100.21K shares), Picton Mahoney Asset Management (+43.54K shares) and Federation des caisses Desjardins du Quebec (+14.34K shares).
• Among holders that kept a stake in Xanadu Quantum Technologies, the biggest sellers in Q2 2026 were Hudson Bay Capital Management LP (-409.38K shares) and Linden Advisors LP (-160.35K shares).
• Business Quant data shows the 10 biggest positions in Xanadu Quantum Technologies as of Q2 2026 were held by Deer Management Co. LLC (22.79Mn shares), Capricorn Investment Group LLC (11.08Mn shares), Defiance ETFs, LLC (5.7Mn shares), Penserra Capital Management LLC (5.66Mn shares), StepStone Group LP (3.42Mn shares), Harbourvest Partners LLC (2.14Mn shares), Marex Group Ltd (1.18Mn shares), Bank of New York Mellon Corp (688.41K shares), Omers Administration Corp (500K shares) and UBS Group AG (352.32K shares).