Q3 2025 13F Holders as of 30 Sep 2025
-
Type / Class
-
Equity / UNIT 07/30/2030
-
Total 13F shares
-
5,748,407
-
Share change
-
+5,428,010
-
Total reported value
-
$58,230,524
-
Price per share
-
$10.13
-
Number of holders
-
31
-
Value change
-
+$54,984,903
-
Number of buys
-
29
Institutional Holders of Quantumsphere Acquisition Corp - UNIT 07/30/2030 (QUMSU) as of Q3 2025
As of 30 Sep 2025,
Quantumsphere Acquisition Corp - UNIT 07/30/2030 (QUMSU) was held by
31 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
5,748,407 shares.
The largest 10 holders included
RIVERNORTH CAPITAL MANAGEMENT, LLC, GLAZER CAPITAL, LLC, Harraden Circle Investments, LLC, Linden Advisors LP, Polar Asset Management Partners Inc., TORONTO DOMINION BANK, AQR Arbitrage LLC, HGC Investment Management Inc., METEORA CAPITAL, LLC, and TWO SIGMA INVESTMENTS, LP.
This page lists
31
institutional shareholders reporting positions in this security
for the Q3 2025 filing period.
| Investor |
Option |
Weight % |
Change % |
Value $ |
* Price
|
Shares |
Share Change |
Activity |
Report Period |
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.