Q2 2025 13F Holders as of 6/30/2025
-
Type / Class
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Equity / Common Shares
-
Shares outstanding
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11.5M
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Number of holders
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3
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Total 13F shares, excl. options
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649K
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Shares change
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-4.58M
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Total reported value, excl. options
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$6.68M
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Value change
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-$46.3M
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Number of buys
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1
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Number of sells
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-17
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Price
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$10.30
Significant Holders of Quartzsea Acquisition Corporation - Common Shares (QSEAU) as of Q2 2025
19 filings reported holding QSEAU - Quartzsea Acquisition Corporation - Common Shares as of Q2 2025.
Quartzsea Acquisition Corporation - Common Shares (QSEAU) has 3 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC).
These institutions hold a total of 649K shares
of 11.5M outstanding shares and own 5.66% of the company stock.
Largest 10 shareholders include RIVERNORTH CAPITAL MANAGEMENT, LLC (500K shares), CLEAR STREET LLC (147K shares), UBS Group AG (2K shares), BERKLEY W R CORP (0 shares), D. E. Shaw & Co., Inc. (0 shares), GLAZER CAPITAL, LLC (0 shares), AQR Arbitrage LLC (0 shares), TWO SIGMA INVESTMENTS, LP (0 shares), Linden Advisors LP (0 shares), and Polar Asset Management Partners Inc. (0 shares).
This table shows the top 3 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
| 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.