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Ambipar Emergency Response

AMBIQ
Industry
Hazardous Waste Management
SEC CIK
0001937441

No open-market purchases or sales by Ambipar Emergency Response insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Q3 2023 vs. Q2 2023

How the institutions holding Ambipar Emergency Response changed between Q2 2023 and Q3 2023.

All holders in Q3 2023All holders in Q2 2023

13F holders of AMBIQ: Q2 2023 compared with Q3 2023
MeasureQ2 2023Q3 2023Change
Holders57+2
Shares748.5K735.5K−13.0K (−1.7%)
Value$7.26M$5.09M−$2.17M (−29.9%)

New holders (4)

Institutions that held Ambipar Emergency Response at the end of Q3 2023 but not at the end of Q2 2023.

Institutions new to AMBIQ in Q3 2023
InstitutionSharesValue% of portfolio
Millennium Management LLC45,980$318.2K0.00%
Jane Street Group, LLC10,735$74.3K0.00%
Qube Research & Technologies Ltd351$2.43K0.00%
UBS Group AG46$3180.00%

Sold out (2)

Institutions that held Ambipar Emergency Response at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of AMBIQ in Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
Van Eck Associates Corp141,261$1.37M
Barclays PLC384$3.73K