ARCLU ARC GROUP ACQUISITION I CORP
FollowUnit (unit), issuer CIK 2073515
10 managers (11 13F filers) reported a position in ARCLU shares at 2026-06-30, 2,146,259 shares in all. 11 filers opened a position and 0 filers sold out during the quarter.
- Managers
- 10
- 13F filers
- 11
- New
- 11
- Added
- 0
- Reduced
- 0
- Sold out
- 0
- Shares held by filers
- 2,146,259
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 2026
Filers in the available 13F reports with a share position at 2026-06-30, 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 |
|---|---|---|---|---|---|
| MANGROVE PARTNERS IM, LLC | 575,000 | $5.87M | 0.39% | new | 13F-HRTimeline |
| Magnetar Financial LLCin group Magnetar Financial LLC | 460,000 | $4.76M | 0.04% | new | 13F-HRTimelineGroup |
| Calamos Advisors LLCin group Calamos Advisors LLC | 345,000 | $3.57M | 0.01% | new | 13F-HRTimelineGroup |
| StoneX Group Inc.in group StoneX Group Inc. | 279,031 | $2.83M | 0.11% | new | 13F-HRTimelineGroup |
| Lineage Point Capital LP | 171,500 | $1.78M | 0.36% | new | 13F-HRTimeline |
| GAMCO Investors (Gabelli)group of 2 filers holding | 164,550 | $1.68M | new | Timeline
| |
| TORONTO DOMINION BANKin group TORONTO DOMINION BANK | 74,988 | $766K | <0.01% | new | 13F-HRTimelineGroup |
| Clear Street Group Inc.in group Clear Street Group Inc. | 43,690 | $446K | <0.01% | new | 13F-HRTimelineGroup |
| K2 PRINCIPAL FUND, L.P. | 22,500 | $230K | 0.02% | new | 13F-HRTimeline |
| JPMORGAN CHASE & COin group JPMORGAN CHASE & CO | 10,000 | $102K | <0.01% | new | 13F-HRTimelineGroup |