Vault-13

ARC GROUP ACQUISITION I CORP ARCLU

UNIT 04/01/2031 · Unit · CUSIP G24498100

11 institutional holders
2,146,2592.1m shares reported held*
$22.0mreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $10.27.

Biggest buyers

MANGROVE PARTNERS IM, LLC New +575,000+575.0k
Magnetar Financial LLC New +460,000+460.0k
Calamos Advisors LLC New +345,000+345.0k
StoneX Group Inc. New +279,031+279.0k
Lineage Point Capital LP New +171,500+171.5k
GABELLI & Co INVESTMENT ADVISERS, INC. New +153,600+153.6k
TORONTO DOMINION BANK New +74,988+75.0k
Clear Street Group Inc. New +43,690+43.7k
K2 PRINCIPAL FUND, L.P. New +22,500+22.5k
GABELLI FUNDS LLC New +10,950+10.9k

Biggest sellers

None

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

No one currently above 5% in the filings since 19 Dec 2024.

Fell to 5% or below in the last year: Harraden Circle Investments, LLC (0.0%, 2026-08-14), Feis Equities LLC (5.0%, 2026-05-11)

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 MANGROVE PARTNERS IM, LLC 0.39% of their portfolio Greenwich, CT 575,000575.0k $5.9m $5.9m 0.39% New
2 Magnetar Financial LLC 0.04% of their portfolio EVANSTON, IL 460,000460.0k $4.8m $4.8m 0.04% New
3 Calamos Advisors LLC 0.01% of their portfolio NAPERVILLE, IL 345,000345.0k $3.6m $3.6m 0.01% New
4 StoneX Group Inc. 0.11% of their portfolio NEW YORK, NY 279,031279.0k $2.8m $2.8m 0.11% New
5 Lineage Point Capital LP 0.36% of their portfolio PALM BEACH, FL 171,500171.5k $1.8m $1.8m 0.36% New
6 GABELLI & Co INVESTMENT ADVISERS, INC. 0.23% of their portfolio Rye, NY 153,600153.6k $1.6m $1.6m 0.23% New
7 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 74,98875.0k $765.6k $765.6k 0.00% New
8 Clear Street Group Inc. 0.00% of their portfolio NEW YORK, NY 43,69043.7k $446.1k $446.1k 0.00% New
9 K2 PRINCIPAL FUND, L.P. 0.02% of their portfolio TORONTO, A6 22,50022.5k $229.5k $229.5k 0.02% New
10 GABELLI FUNDS LLC 0.00% of their portfolio Rye, NY 10,95010.9k $111.8k $111.8k 0.00% New
11 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 10,00010.0k $102.1k $102.1k 0.00% New