QSEA

QUARTZSEA ACQUISITION CORP

Who Owns This Stock

Who Owns QSEA

Other93.5%20 holders

Tactical / Macro2.7%2 holders

Activist2.3%1 holder

Dealer / Bank1.6%2 holders

Based on Q4 2025 13F filings + AC behavioral model

25 institutional holders

Top Holders

1.★Karpus Management, Inc.other_unclassified

$23159.5B

2.▲MIZUHO SECURITIES USA LLCother_unclassified

+5.4%$6835.5B

3.▲WOLVERINE ASSET MANAGEMENT LLCother_unclassified

+3.1%$6163.7B

4.▲RIVERNORTH CAPITAL MANAGEMENT, LLCother_unclassified

+25.7%$5112.5B

5.★Coatue Managementother_unclassified

$4175.4B

6.★AQR Arbitrage LLCother_unclassified

$3792.1B

7.Polar Asset Management Partners Inc.other_unclassified

0.0%$3580.5B

8.★Westchester Capital Management, LLCother_unclassified

$3253.3B

9.★BERKLEY W R CORPother_unclassified

$3249.9B

10.★TORONTO DOMINION BANKdealer_bank

$2475.4B

11.★Shaolin Capital Management LLCother_unclassified

$1806.5B

12.Linden Advisors LPother_unclassified

0.0%$1793.8B

13.Hudson Bay Capital Management LPtactical_macro

0.0%$1793.8B

14.★Third Pointactivist

$1742.6B

15.Goldman Sachs AMdealer_bank

0.0%$1224.1B

16.★TWO SIGMA INVESTMENTS, LPother_unclassified

$872.3B

17.Dakota Wealth Managementother_unclassified

0.0%$711.0B

18.★Logan Stone Capital, LLCother_unclassified

$512.0B

19.★Westchester Capital Management, LLCother_unclassified

$435.9B

20.★Radcliffe Capital Management, L.P.other_unclassified

$271.6B

Institutional Pressure

Market Regime:Strong Risk-Off (-0.62)

SELLINGBUYING

▲

Mild Selling Pressure

Other(93.5%)

●

—

Tactical / Macro(2.7%)

●

Reducing rapidly

Activist(2.3%)

●

May accumulate

Dealer / Bank(1.6%)

●

Facilitating

Updated daily · Based on Q4 2025 filings + AC behavioral model

Market data provided by TradingView and Finnhub.