Skip to content

ALISR CALISA ACQUISITION CORP

Follow

RIGHT 09/11/2030 (warrant or right), issuer CIK 2026767

18 managers (18 13F filers) reported a position in ALISR shares at 2026-06-30, 2,547,813 shares in all. 1 filer opened a position and 3 filers sold out during the quarter.

Managers
18
13F filers
18
New
1
Added
2
Reduced
4
Sold out
3
Shares held by filers
2,547,813

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.

HolderSharesValue% of portfolioChangeSource
Linden Advisors LPin group Linden Advisors LP400,233$292K<0.01%013F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC326,870$261K<0.01%+4,71013F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.310,000$248K<0.01%013F-HRTimeline
RIVERNORTH CAPITAL MANAGEMENT, LLC300,000$180K0.01%013F-HRTimeline
Wealthspring Capital LLC274,090$167K0.04%013F-HRTimeline
Shaolin Capital Management LLC201,716$161K0.01%+1,71613F-HRTimeline
WHITEBOX ADVISORS LLC200,000$160K<0.01%013F-HRTimeline
Polar Asset Management Partners Inc.152,985$122K<0.01%-21,82813F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.116,207$93K<0.01%-40,84413F-HRTimelineGroup
Cable Car Capital, LP100,000$80K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS77,440$56.5K<0.01%013F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC26,950$19.7K<0.01%-55013F-HRTimeline
Decagon Asset Management LLP15,135$12.1K<0.01%013F-HRTimeline
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…17,337$10.6K<0.01%-28,94713F-HRTimelineGroup
Evercore Wealth Management, LLC16,590$10.1K<0.01%013F-HRTimeline
LONGFELLOW INVESTMENT MANAGEMENT CO LLC7,860$6.29K<0.01%013F-HRTimeline
Arax Advisory Partners4,300$2.62K<0.01%new13F-HRTimeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC100$00%013F-HRTimelineGroupValue filed as zero, left out of ratios.