AAMI ACADIAN ASSET MANAGEMENT INC
FollowStock (common), issuer CIK 1748824
214 managers (219 13F filers) reported a position in AAMI shares at 2025-06-30, 35,789,872 shares in all. 44 filers opened a position and 18 filers sold out during the quarter.
- Managers
- 214
- 13F filers
- 219
- New
- 44
- Added
- 66
- Reduced
- 80
- Sold out
- 18
- Shares held by filers
- 35,789,872
Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.
13D and 13G filers
No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.
Insider trades
No Form 4 transaction on this security in the data.
13F holders, Q2 2025
Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.
| Holder | Shares | Value | % of portfolio | Change | Source |
|---|---|---|---|---|---|
| Quarry LP | 38 | $1.34K | <0.01% | new | 13F-HRTimeline |
| Clearstead Trust, LLC | 32 | $1.13K | <0.01% | new | 13F-HRTimeline |
| Harvest Fund Management Co., Ltdin group Harvest Fund Management Co., … | 42 | $1K | <0.01% | 0 | 13F-HRTimelineGroup |
| Covestor Ltd | 15 | $1K | <0.01% | -395 | 13F-HRTimeline |
| Cornerstone Planning Group LLC | 22 | $980 | <0.01% | new | 13F-HRTimeline |
| FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN… | 21 | $740 | <0.01% | 0 | 13F-HRTimelineGroup |
| Essential Partners LLC | 20 | $705 | <0.01% | 13F-HRTimeline | |
| Annis Gardner Whiting Capital Advisors,… | 10 | $353 | <0.01% | new | 13F-HRTimeline |
| True Wealth Design, LLC | 8 | $282 | <0.01% | 0 | 13F-HRTimeline |
| SBI Securities Co., Ltd. | 2 | $70 | <0.01% | 0 | 13F-HRTimeline |
| HANTZ FINANCIAL SERVICES, INC. | 14 | $0 | 0% | new | 13F-HRTimelineValue filed as zero, left out of ratios. The filing omitted confidential holdings, a later amendment may add them. |
| Avion Wealth | 13 | $0 | 0% | new | 13F-HR/ATimelineValue filed as zero, left out of ratios. |
| SIMPLEX TRADING, LLC | 2 | $0 | 0% | new | 13F-HRTimelineValue filed as zero, left out of ratios. |
| CONCOURSE FINANCIAL GROUP SECURITIES, I… | 0 | $0 | 0 | 13F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios. |