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Markets
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Stocks
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nasdaq-qsea
/
Quartzsea Acquisition Ord Shs
QSEA
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10.540
USD
-0.010
-0.09%
Close 07/02, 13:00(ET)
Quotes delayed by 15 min
USD
0.000
After-hours (ET)
130.47M
Market Cap
96.03
P/E TTM
Quartzsea Acquisition Ord Shs
10.540
-0.010
-0.09%
Overview
Financials
Discussions
Analysis
Company
Profile
Revenue
Shareholders
Corporate
Overview
Financials
Discussions
Analysis
Company
Profile
Revenue
Shareholders
Corporate
Shareholding Stats
Updated: Sun, Apr 12
Updated: Sun, Apr 12
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Blue Jay Investment LLC
25.40%
Karpus Investment Management
19.84%
Mizuho Securities USA, LLC.
5.94%
Wolverine Asset Management, LLC
5.25%
RiverNorth Capital Management LLC
4.38%
Other
39.19%
Shareholders
Shareholders
Proportion
Blue Jay Investment LLC
25.40%
Karpus Investment Management
19.84%
Mizuho Securities USA, LLC.
5.94%
Wolverine Asset Management, LLC
5.25%
RiverNorth Capital Management LLC
4.38%
Other
39.19%
Shareholder Types
Shareholders
Proportion
Investment Advisor/Hedge Fund
32.22%
Corporation
29.65%
Hedge Fund
18.94%
Research Firm
9.37%
Investment Advisor
6.24%
Other
3.57%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q4
30
7.53M
60.83%
--
2026Q1
32
7.62M
66.78%
-10.25K
2025Q4
30
7.55M
66.16%
+556.48K
2025Q3
30
7.53M
66.00%
+589.65K
2025Q2
26
6.97M
61.08%
+6.05M
2025Q1
1
856.00K
7.50%
+856.00K
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Karpus Investment Management
2.26M
19.84%
-12.50K
-0.55%
Dec 31, 2025
Mizuho Securities USA, LLC.
676.75K
5.93%
+34.98K
+5.45%
Dec 31, 2025
Wolverine Asset Management, LLC
602.51K
5.28%
+18.01K
+3.08%
Dec 31, 2025
RiverNorth Capital Management LLC
499.76K
4.38%
+102.26K
+25.72%
Dec 31, 2025
Feis Equities LLC
484.96K
4.25%
+484.96K
--
May 22, 2025
Mangrove Partners
408.15K
3.58%
--
--
Dec 31, 2025
AQR Capital Management, LLC
369.96K
3.24%
--
--
Dec 31, 2025
Westchester Capital Management, LLC
366.61K
3.21%
--
--
Dec 31, 2025
Polar Asset Management Partners Inc.
350.00K
3.07%
--
--
Dec 31, 2025
View more
Related ETFs
Updated: Tue, Dec 9
Updated: Tue, Dec 9
Name
Proportion
RiverNorth Enhanced Pre-Merger SPAC ETF
0.48%
CrossingBridge Pre-Merger SPAC ETF
0%
RiverNorth Enhanced Pre-Merger SPAC ETF
Proportion
0.48%
CrossingBridge Pre-Merger SPAC ETF
Proportion
0%