Latest Schedule 13G passive stakes

Ameriprise Financial, Inc. and its subsidiary Ameriprise Financial Services, LLC have filed a Schedule 13G detailing their beneficial ownership of Eaton Vance Short Duration Diversified Income Fund common stock.

Brown Advisory Inc. and its affiliates have reported beneficial ownership of 5.09% of Oceaneering International, Inc.'s common stock as of June 30, 2026.

Ariel Investments, LLC has updated its Schedule 13G filing, reporting beneficial ownership of 5.8% of Sphere Entertainment Co.'s common stock as of June 30, 2026.

Toscafund entities and Martin Hughes have filed an amendment to their Schedule 13G, reporting beneficial ownership of 4.3% of Nexxen International Ltd. ordinary shares.

Armistice Capital, LLC and Steven Boyd have jointly filed a Schedule 13G, disclosing beneficial ownership of 11.43% of Aridis Pharmaceuticals, Inc. common stock as of June 30, 2026.

RPD Fund Management LLC and associated entities have filed an amendment to their Schedule 13G, reporting their beneficial ownership of Appian Corporation Class A Common Stock.

Ariel Investments, LLC has filed an amendment to its Schedule 13G, reporting its beneficial ownership of Madison Square Garden Entertainment Corp. common stock.

Aristeia Capital, L.L.C. has filed an amendment to its Schedule 13G, reporting 0 shares beneficially owned in Teamshares Inc. as of June 30, 2026.

Ariel Investments, LLC has reported beneficial ownership of 15,415,955 shares, representing 5.3% of Mattel Inc.'s common stock, as of June 30, 2026.

An amendment to Schedule 13G has been filed by RPD Fund Management LLC and Ahmet H. Okumus concerning their beneficial ownership of ZoomInfo Technologies Inc. common stock.

Ariel Investments, LLC has filed a Schedule 13G, reporting beneficial ownership of 4.2% of Lindblad Expeditions Holdings' common stock as of June 30, 2026.

Ameriprise Financial, Inc. and its subsidiary Columbia Management Investment Advisers, LLC have reported a beneficial ownership of 8.4% in Burford Capital Ltd's common stock.

Ameriprise Financial, Inc. and its subsidiary Columbia Management Investment Advisers, LLC have reported a beneficial ownership of 8.4% in Burford Capital Ltd's common stock.

Ariel Investments, LLC has disclosed an increased beneficial ownership of Core Laboratories Inc. common stock, now holding 30.5% of the class.

Aristeia Capital, L.L.C. has filed an amendment to its Schedule 13G, reporting zero beneficial ownership of Wix.com Ltd. ordinary shares as of June 30, 2026.

Ameriprise Financial, Inc. and its subsidiary Columbia Management Investment Advisers, LLC have filed a Schedule 13G, reporting beneficial ownership of 6.4% and 6.0% of Bloom Energy Corp. common stock, respectively.

Ameriprise Financial, Inc. and its subsidiary Columbia Management Investment Advisers, LLC have filed a Schedule 13G, reporting beneficial ownership of 6.4% and 6.0% of Bloom Energy Corp. common stock, respectively.

Aristeia Capital, L.L.C. has disclosed beneficial ownership of 1,250,000 Class A ordinary shares, representing 7.05% of Apogee Acquisition Corp.

LMR Partners LLP and affiliated entities have reported beneficial ownership of 6.8% of Tribeca Strategic Acquisition Corp.'s Class A ordinary shares as of June 30, 2026.

LMR Partners LLP and affiliated entities have reported beneficial ownership of 6.2% of Spectral AI, Inc.'s common stock, primarily through warrants.

LMR Partners LLP and affiliated entities have reported beneficial ownership of 2,000,000 Class A ordinary shares, representing 8.0% of the outstanding shares in RRE Ventures Acquisition Corp.

AQR Capital Management entities report a combined 8.66% beneficial ownership of GP-Act III Acquisition Corp. Class A ordinary shares.

AQR Capital Management entities report beneficial ownership of 8.24% of Centurion Acquisition Corp.'s Class A ordinary shares as of June 30, 2026.

Several PEAK6 affiliated entities and individuals have filed an amendment to their Schedule 13G, reporting a shared beneficial ownership of 2.5% in eToro Group Ltd. Class A common shares as of June 30, 2026.

LMR Partners LLP and affiliated entities have reported beneficial ownership of 5.7% of Patriot Acquisition Corp.'s Class A ordinary shares as of June 30, 2026.

LMR Partners LLP and affiliated entities have filed a Schedule 13G amendment indicating the expiration of warrants, resulting in a decrease in their beneficial ownership of OppFi Inc. Class A common stock.

LMR Partners LLP and affiliated entities have reported beneficial ownership of 7.0% of NewHold Investment Corp IV's Class A ordinary shares as of June 30, 2026.

Schedule 13G filing details updated beneficial ownership percentages for key stakeholders in 1stdibs.com, Inc. as of June 30, 2026.

Great Point Partners, LLC, along with Dr. Jeffrey R. Jay, M.D. and Ms. Lillian Nordahl, has reported beneficial ownership of 7.66% of Promis Neurosciences Inc. common shares.

Great Point Partners, LLC, along with Dr. Jeffrey R. Jay, M.D. and Ms. Lillian Nordahl, has reported beneficial ownership of 500,000 ordinary shares, representing 6.23% of JATT II Acquisition Corp.