SPECTRAL AI -CW27 (MDAIW) Institutional Ownership Changes & 13F Activity

SPECTRAL AI -CW27 (MDAIW). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Lmr Partners Llp, Clear Street Group Inc., Hrt Financial Lp, and Foursixthree Capital Lp.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Lmr Partners LlpBuy+196,185+63.8%503,694$279.55KQ2 2026Aug 14, 2026
Hrt Financial LpBuy+12,147—12,147$7.00KQ2 2026Aug 14, 2026
Clear Street Group Inc.Sell-51,848-18.2%233,357$129.51KQ2 2026Aug 12, 2026
Foursixthree Capital LpSell-11,666-100.0%0$0.00Q2 2026May 15, 2026
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Frequently asked questions about MDAIW activity

  • Which institutional owners are buying MDAIW?

    Institutional owners buying MDAIW include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in MDAIW activity?

    "Buy" means an investor increased their reported position in MDAIW compared to the prior reporting period. This reflects growing exposure to SPECTRAL AI -CW27 (MDAIW) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in MDAIW increasing?

    Institutional interest in MDAIW can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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