ASTX INVESTMENT MANAGERS SER TR
FollowCMN (fund)
12 managers (12 13F filers) reported a position in ASTX shares at 2026-03-31, 440,502 shares in all. 8 filers opened a position and 10 filers sold out during the quarter.
- Managers
- 12
- 13F filers
- 12
- New
- 8
- Added
- 3
- Reduced
- 1
- Sold out
- 10
- Shares held by filers
- 440,502
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, Q1 2026
Filers in the available 13F reports with a share position at 2026-03-31, 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 |
|---|---|---|---|---|---|
| HighTower Advisors, LLC | 128,720 | $4.69M | <0.01% | -6,488 | 13F-HRTimeline |
| SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO… | 67,922 | $2.47M | <0.01% | new | 13F-HRTimelineGroup |
| CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC | 67,125 | $2.44M | <0.01% | new | 13F-HRTimelineGroup |
| UBS Group AGin group UBS Group AG | 36,344 | $1.32M | <0.01% | new | 13F-HRTimelineGroup |
| MIRAE ASSET SECURITIES (USA) INC. | 30,000 | $1.09M | 0.05% | new | 13F-HRTimeline |
| Belvedere Trading LLC | 26,280 | $957K | 0.13% | +10,185 | 13F-HRTimeline |
| IMC-Chicago, LLC | 19,271 | $701K | 0.01% | new | 13F-HRTimeline |
| Optiver Holding B.V.in group Optiver Holding B.V. | 16,955 | $617K | 0.02% | new | 13F-HR/ATimelineGroup |
| HRT FINANCIAL LP | 16,904 | $615K | <0.01% | new | 13F-HRTimeline |
| XTX Topco Ltdin group XTX Topco Ltd | 13,635 | $496K | 0.01% | new | 13F-HRTimelineGroup |
| T3 Companies, LLCin group T3 Companies, LLC | 10,000 | $364K | 0.5% | +4,600 | 13F-HRTimelineGroup |
| SIMPLEX TRADING, LLC | 7,346 | $267K | 0.01% | +5,394 | 13F-HRTimeline |