Quantumsphere Acquisition Corp - UNIT 07/30/2030 (QUMSU) Institutional Ownership

13F Institutional Holders and Ownership History from Q3 2025 to Q4 2025

Type / Class
Equity / UNIT 07/30/2030
Symbol
QUMSU on Nasdaq
Price per share
$10.18
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
1,105,926
Total reported value
$11,257,841
% of total 13F portfolios
0%
Share change
-4,290,141
Value change
-$43,469,163
Number of holders
9
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

As of 31 Dec 2025, 9 institutional investors reported holding 1,105,926 shares of Quantumsphere Acquisition Corp - UNIT 07/30/2030 (QUMSU).

Institutional Holders of Quantumsphere Acquisition Corp - UNIT 07/30/2030 (QUMSU) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 1,105,926 $11,257,841 -$43,469,163 $10.18 9
2025 Q3 5,748,407 $58,230,524 +$54,984,903 $10.13 31