ADURO CLEAN TECHNOLOGIES INC (ADUR) Institutional Ownership Changes & 13F Activity

ADURO CLEAN TECHNOLOGIES INC (ADUR). 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 Mmcap International Inc. Spc, Diametric Capital, Lp, Marshall Wace, Llp, Jane Street Group, Llc, and Ubs Group Ag.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Mmcap International Inc. SpcBuy+140,432140,432$2.21MQ2 2026Aug 14, 2026
Diametric Capital, LpSell-84,951-72.7%31,884$502.49KQ2 2026Aug 14, 2026
Jane Street Group, LlcBuy+47,002+177.4%73,490$1.16MQ2 2026Aug 14, 2026
Guardian Wealth Advisors, Llc / NcBuy+40,00040,000$630.40KQ2 2026Aug 14, 2026
Raymond James Financial IncBuy+26,752+63.1%69,148$1.09MQ2 2026Aug 14, 2026
Hrt Financial LpSell-14,614-34.4%27,847$438.00KQ2 2026Aug 14, 2026
Squarepoint Ops LlcBuy+13,65213,652$215.16KQ2 2026Aug 14, 2026
Two Sigma Investments, LpBuy+10,854+36.5%40,616$640.11KQ2 2026Aug 14, 2026
Royal Bank Of CanadaBuy+10,737+513.5%12,828$203.00KQ2 2026Aug 14, 2026
Osaic Holdings, Inc.Buy+3,094+364.0%3,944$62.16KQ2 2026Aug 14, 2026
Group One Trading LlcBuy+1,074+44.2%3,506$55.26KQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+340+8.5%4,340$68.40KQ2 2026Aug 14, 2026
Jones Financial Companies LllpBuy+245+25.2%1,217$18.51KQ2 2026Aug 14, 2026
Federation Des Caisses Desjardins Du QuebecBuy+150+90.9%315$4.95KQ2 2026Aug 14, 2026
Marshall Wace, LlpBuy+76,52576,525$1.21MQ2 2026Aug 13, 2026
Ubs Group AgSell-44,005-58.5%31,212$491.90KQ2 2026Aug 13, 2026
Morgan StanleyBuy+3,472+16.4%24,581$387.40KQ2 2026Aug 13, 2026
Mariner, LlcBuy+278+2.8%10,278$161.98KQ2 2026Aug 13, 2026
Aptus Capital Advisors, LlcBuy+40,10140,101$631.99KQ2 2026Aug 12, 2026
Newedge Advisors, LlcBuy+38,33238,332$604.11KQ2 2026Aug 12, 2026
Stifel Financial CorpSell-20,200-54.8%16,692$263.07KQ2 2026Aug 12, 2026
National Bank Of CanadaBuy+11+0.2%6,841$107.70KQ2 2026Aug 10, 2026
Lpl Financial LlcBuy+12,35012,350$194.64KQ2 2026Aug 07, 2026
Perigon Wealth Management, LlcBuy+5,700+36.8%21,195$334.03KQ2 2026Aug 07, 2026
Persistent Asset Partners LtdBuy+1,0871,087$17.13KQ2 2026Aug 07, 2026
Blackrock, Inc.Sell-750-19.1%3,172$49.99KQ2 2026Aug 07, 2026
State Street CorpBuy+199+1.0%19,297$304.12KQ2 2026Aug 07, 2026
Imc-Chicago, LlcSell-15,839-48.6%16,733$263.71KQ2 2026Aug 06, 2026
Parallel Advisors, LlcBuy+6464$1.02KQ2 2026Aug 05, 2026
Commonwealth Equity Services, LlcBuy+15,58415,584$245.60KQ2 2026Jul 29, 2026
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Frequently asked questions about ADUR activity

  • Which institutional owners are buying ADUR?

    Institutional owners buying ADUR 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 ADUR activity?

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

  • Is institutional interest in ADUR increasing?

    Institutional interest in ADUR 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.