AmperCap Acquisition Company Unit (APMCU)
Special purpose acquisition company
AmperCap Acquisition Company Unit (APMCU) is listed on Nasdaq, where it has traded since June 3, 2026.
- Type
- Special purpose acquisition company
- Listed On
- Nasdaq
- Listed Since
- June 3, 2026
About AmperCap Acquisition Company Unit
AmperCap Acquisition Co is a blank check company formed for the purpose of entering into a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses.
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 42 institutions reported holding APMCU, with 8.9 million shares worth $88.8 million in aggregate. The largest reported holder was Magnetar Financial, with 1.2 million shares worth $12.0 million. Of the 5 largest holders listed below, all 5 opened new positions in APMCU during the quarter.
| Institution | Shares | Value | Quarter change |
|---|---|---|---|
| Magnetar Financial | 1,200,000 | $12M | New position |
| Wealthspring Capital | 963,290 | $10M | New position |
| Glazer Capital | 690,000 | $7M | New position |
| AQR Arbitrage | 651,015 | $7M | New position |
| First Trust Capital Management | 630,601 | $6M | New position |
Form 13F is a quarterly report that institutional investment managers with at least $100 million in qualifying securities file with the SEC. It lists long positions as of the last day of the quarter and is due within 45 days of quarter end, so these holdings describe that date rather than today.
Frequently asked questions
What is APMCU?
AmperCap Acquisition Company Unit (APMCU) is listed on Nasdaq, where it has traded since June 3, 2026.
Who are the largest institutional holders of APMCU?
In 13F filings for the quarter ended June 30, 2026, the largest reported holders of APMCU were Magnetar Financial, Wealthspring Capital and Glazer Capital.
How many institutions own APMCU?
42 institutions reported a position in APMCU for the quarter ended June 30, 2026, worth $88.8 million in total.
Did institutions buy or sell APMCU last quarter?
Of the 5 largest reported holders, all 5 opened new positions in APMCU during the quarter. Every reported holder and its change is on the SentiSense ownership page for APMCU.
Every reported institutional holder, plus insider and congressional trades in APMCU, on SentiSense.