Quantumsphere Acquisition Rights
QUMSR0.200USD
0.0000.00%
Close 02/06, 16:00（ET）Quotes delayed by 15 min
0.00Market Cap
--P/E TTM
More Details of Company
Quantumsphere Acquisition Rights Info
Ticker Symbol- -
Company name- -
IPO date- -
CEO- -
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Company Executives of Quantumsphere Acquisition Rights
Name
Name/Position
Position
Shareholding
Change
Mr. Ping Zhang
Mr. Ping Zhang
Chairman of the Board, Chief Executive Officer, Chief Financial Officer and Director
Chairman of the Board, Chief Executive Officer, Chief Financial Officer and Director
--
--
Mr. Wei (Victor) Zhang
Mr. Wei (Victor) Zhang
Independent Director
Independent Director
--
--
Mr. Daniel M. Mccabe
Mr. Daniel M. Mccabe
Independent Director
Independent Director
--
--
Ms. Qi Gong
Ms. Qi Gong
Independent Director
Independent Director
--
--
Name
Name/Position
Position
Shareholding
Change
Mr. Ping Zhang
Mr. Ping Zhang
Chairman of the Board, Chief Executive Officer, Chief Financial Officer and Director
Chairman of the Board, Chief Executive Officer, Chief Financial Officer and Director
--
--
Mr. Wei (Victor) Zhang
Mr. Wei (Victor) Zhang
Independent Director
Independent Director
--
--
Mr. Daniel M. Mccabe
Mr. Daniel M. Mccabe
Independent Director
Independent Director
--
--
Ms. Qi Gong
Ms. Qi Gong
Independent Director
Independent Director
--
--
Revenue Breakdown
Relevant data have not been disclosed by the company yet.
Relevant data have not been disclosed by the company yet.
By Business
By Region
Relevant data have not been disclosed by the company yet.
Shareholding Stats
Updated: Thu, Feb 5
Updated: Thu, Feb 5
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Other
100.00%
Shareholders
Shareholders
Proportion
Other
100.00%
Shareholder Types
Shareholders
Proportion
Other
100.00%
Institutional Shareholding
Updated: Wed, Jan 21
Updated: Wed, Jan 21
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q4
4
1.46M
0.00%
--
2025Q4
6
1.63M
0.00%
+1.63M
2025Q3
4
1.46M
0.00%
+1.46M
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Highbridge Capital Management, LLC
700.00K
0%
+700.00K
--
Sep 30, 2025
Mizuho Securities USA, LLC.
357.80K
0%
+357.80K
--
Sep 30, 2025
Hudson Bay Capital Management LP
235.00K
0%
+235.00K
--
Sep 30, 2025
Harraden Circle Investments, LLC
167.50K
0%
+167.50K
--
Sep 30, 2025
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Related ETFs
Name
Proportion
No Data
Dividend
A total of
0.00
USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data
Stock Splits
Date
Ex-dividend Date
Type
Ratio
No Data
Date
Ex-dividend Date
Type
Ratio
No Data
