Acadian Asset Management AAMI SEC Filings

NYSE AAMI
$94.27 +1.07 (+1.15%)
As of: Oct 20, 2026 · 3:59 PM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Acadian Asset Management Inc. (AAMI) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
110-QQuarterly & Annual Report0001628280-26-053869Aug 6, 2026 12:00 PM
24Insider Transaction0001628280-26-053337Aug 5, 2026 8:07 PM
3144Insider Transaction0001950047-26-007602Aug 4, 2026 8:12 PM
4144Insider Transaction0001973379-26-000271Aug 3, 2026 11:13 AM
5SCHEDULE 13GBeneficial Ownership Report0000053417-26-000049Aug 3, 2026 10:47 AM
68-KCurrent Report0001628280-26-050801Jul 30, 2026 7:32 AM
74Insider Transaction0001013594-26-000681Jun 22, 2026 9:14 PM
8SCHEDULE 13DBeneficial Ownership Report0001013594-26-000680Jun 22, 2026 9:12 PM
9144Insider Transaction0001013594-26-000671Jun 17, 2026 12:47 AM
104Insider Transaction0001628280-26-043360Jun 15, 2026 10:52 PM
114Insider Transaction0001628280-26-043348Jun 15, 2026 10:47 PM
124Insider Transaction0001628280-26-043346Jun 15, 2026 10:44 PM
13S-8 POSProspectus0001628280-26-042548Jun 11, 2026 8:48 PM
148-KCurrent Report0001628280-26-042520Jun 11, 2026 8:22 PM
158-KCurrent Report0001628280-26-036160May 19, 2026 12:46 PM
164Insider Transaction0001628280-26-035924May 18, 2026 8:09 PM
174Insider Transaction0001628280-26-035920May 18, 2026 8:06 PM
184Insider Transaction0001628280-26-035917May 18, 2026 8:04 PM
1910-QQuarterly & Annual Report0001628280-26-031710May 7, 2026 11:52 AM
2010-QQuarterly & Annual Report0001628280-26-031710May 7, 2026 11:52 AM
2110-QQuarterly & Annual Report0001628280-26-031710May 7, 2026 11:52 AM
224Insider Transaction0001628280-26-030782May 5, 2026 10:06 PM
234Insider Transaction0001628280-26-030782May 5, 2026 10:06 PM
244Insider Transaction0001628280-26-030782May 5, 2026 10:06 PM
25144Insider Transaction0001950047-26-003976May 4, 2026 8:23 PM
26144Insider Transaction0001950047-26-003976May 4, 2026 8:23 PM
27144Insider Transaction0001950047-26-003976May 4, 2026 8:23 PM
288-KCurrent Report0001628280-26-028588Apr 30, 2026 7:31 AM
29ARSOthers0001628280-26-028387Apr 29, 2026 8:15 PM
30DEFA14AOthers0001628280-26-028382Apr 29, 2026 8:14 PM
31DEF 14AOthers0001628280-26-028368Apr 29, 2026 8:07 PM
32SCHEDULE 13GBeneficial Ownership Report0000102909-26-000378Mar 26, 2026 2:03 PM
3310-KQuarterly & Annual Report0001628280-26-012856Feb 27, 2026 9:29 PM
344Insider Transaction0001628280-26-009235Feb 18, 2026 10:15 PM
354Insider Transaction0001628280-26-009235Feb 18, 2026 10:15 PM
364Insider Transaction0001628280-26-009235Feb 18, 2026 10:15 PM
374Insider Transaction0001628280-26-009222Feb 18, 2026 10:05 PM
384Insider Transaction0001628280-26-009201Feb 18, 2026 9:55 PM
394Insider Transaction0001628280-26-009201Feb 18, 2026 9:55 PM
404Insider Transaction0001628280-26-009201Feb 18, 2026 9:55 PM
414Insider Transaction0001628280-26-009181Feb 18, 2026 9:52 PM
424Insider Transaction0001628280-26-009181Feb 18, 2026 9:52 PM
434Insider Transaction0001628280-26-009181Feb 18, 2026 9:52 PM
444Insider Transaction0001628280-26-007838Feb 12, 2026 11:14 PM
454Insider Transaction0001628280-26-007838Feb 12, 2026 11:14 PM
464Insider Transaction0001628280-26-007838Feb 12, 2026 11:14 PM
474Insider Transaction0001628280-26-007836Feb 12, 2026 11:10 PM
484Insider Transaction0001628280-26-007836Feb 12, 2026 11:10 PM
494Insider Transaction0001628280-26-007836Feb 12, 2026 11:10 PM
50144Insider Transaction0001959173-26-000844Feb 11, 2026 2:40 PM
...

Acadian Asset Management Inc. SEC Filings API

Pull Acadian Asset Management Inc.'s SEC filing index, with links to every filing and exhibit, into your own tools with the Business Quant SEC Filings API. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/secfilings?ticker=AAMI&formtype=10-K,10-Q&api_key=YOUR_API_KEY