AmperCap Acquisition Company (APMC)
Nasdaq: APMC · Blank Checks · filing with the SEC since 2026
Who owns AmperCap Acquisition Company
As filed with the SECHolders of 5% or more
6
AmperSPAC LLC holds 19.6% of Ordinary Shares, par value $0.0001, as its SCHEDULE 13D filed Jun 11, 2026 says.
Directors and officers
5
report now, of 5 people on the record since 2026. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 6 named at left.
Holders of 5% or moreshare of the class, as filed
AmperSPAC LLC
SCHEDULE 13D · filed Jun 11, 2026 · Ordinary Shares, par value $0.0001
Magnetar Financial LLC
SCHEDULE 13G · filed Aug 13, 2026 · Class A ordinary shares, par value $0.0001
Adage Capital Management, L.P.
SCHEDULE 13G · filed Aug 12, 2026 · Ordinary Shares, par value $0.0001 per share
Wolverine Asset Management, LLC
SCHEDULE 13G · filed Oct 7, 2026 · Ordinary Shares, par value $0.0001 per share
Wealthspring Capital LLC
SCHEDULE 13G · filed Jul 9, 2026 · Ordinary shares, par value $0.0001 per share
Sculptor Capital LP
SCHEDULE 13G/A · filed Aug 14, 2026 · Ordinary shares, par value $0.0001 per share · 6.11% in Jun 10, 2026
What APMC reports owning in othersstakes of 5% or more, and other ties
AmperCap Acquisition Company reports no stake in another company in the record.
Insider tradesForm 4
0sales
1purchases
0sales on a scheduled plan
0people selling
$0sold, in dollars
$2.5Mbought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Sep 30, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window2 of 6 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Amperspac LLC | 10% owner | 0 | $0 | 0 | 2 | $2.8M |
| Gutierrez Pier Alberto | Co-CEO | 0 | $0 | 0 | 1 | $2.5M |