Impax Asset Management Group plc

SEC CIK: 0001749768
Latest filing: Aug 11, 2026

SEC filings (opens in a new tab)

AAMI holding history

Acadian Asset Management Inc. in every 13F filed by Impax Asset Management Group plc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AAMI overview All 13F holders of AAMI Full Q2 2026 holdings

Shares (Q2 2026): 350,000
Value: $25.0M
% of portfolio: 0.2%
Quarters held: 21; Since Q2 2021

Holdings of AAMI by Impax Asset Management Group plc, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	350,000	$25.0M	0.2%	−473,323−57.5%	Reduced	Holders
Q1 2026	823,323	$44.8M	0.3%	−22,128−2.6%	Reduced	Holders
Q4 2025	845,451	$39.7M	0.2%	+79,967+10.4%	Added	Holders
Q3 2025	765,484	$36.9M	0.2%	−234,516−23.5%	Reduced	Holders
Q2 2025	1,000,000	$35.2M	0.2%	−100,000−9.1%	Reduced	Holders
Q1 2025	1,100,000	$28.4M	0.2%	+100,000+10.0%	Added	Holders
Q4 2024	1,000,000	$26.3M	0.1%	−98,818−9.0%	Reduced	Holders
Q3 2024	1,098,818	$27.9M	0.1%	+50,000+4.8%	Added	Holders
Q2 2024	1,048,818	$23.3M	0.1%	00.0%	Unchanged	Holders
Q1 2024	1,048,818	$24.0M	0.1%	00.0%	Unchanged	Holders
Q4 2023	1,048,818	$20.1M	0.1%	+100,000+10.5%	Added	Holders
Q3 2023	948,818	$18.4M	0.1%	+75,000+8.6%	Added	Holders
Q2 2023	873,818	$18.3M	0.1%	00.0%	Unchanged	Holders
Q1 2023	873,818	$20.6M	0.1%	−249,927−22.2%	Reduced	Holders
Q4 2022	1,123,745	$23.1M	0.1%	+100,000+9.8%	Added	Holders
Q3 2022	1,023,745	$15.3M	0.1%	00.0%	Unchanged	Holders
Q2 2022	1,023,745	$18.4M	0.1%	+200,000+24.3%	Added	Holders
Q1 2022	823,745	$20.0M	0.1%	00.0%	Unchanged	Holders
Q4 2021	823,745	$21.1M	0.1%	+173,745+26.7%	Added	Holders
Q3 2021	650,000	$17.0M	0.1%	+504,510+346.8%	Added	Holders
Q2 2021	145,490	$3.41M	<0.1%	+145,490	New	Holders