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Quartzsea Acquisition Corporation Rights

QSEAR Real Time Price USD
N/A
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Overview
Financials
Forecast
Insiders
Institutions
Compensation
Government
Ownership
News

Chart provided by TradingView

QSEAR historical prices
Income
Balance Sheet
Cash Flow
Revenue Breakdown
Congress Trading

Recent trades of QSEAR by members of U.S. Congress

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No Congress Trading data for this ticker

Congress Trading Dashboard
QSEAR Stock Insider Trading Activity Follow @QuiverQuant for major insider updates

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Closing Price
Purchase
Sale
Name
Type
Shares
Price
Shares Held
Date
Reported
QSEAR Stock Institutional Owners
Investor
Shares
Change in Shares
Market Value
Date
Reported
QSEAR Derivatives Institutional Owners
Investor
Type
Shares
Change in Shares
Market Value
Date
Reported
Whale Activity

Recently reported changes in QSEAR holdings by institutional investors

Insider Trading

Quarterly net insider trading by QSEAR's directors and management

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No recent Insider Trading for this ticker

Insider Trading Dashboard

* Insider trading data parsed from SEC Form 4 filings by Quiver Quantitative. Sign up for the Quiver API for real-time access.

About

Backtest Start Date
CAGR (Total)
Return (30d)
Return (1Y)
View Strategy Copytrade Strategy
  • 1M
  • 3M
  • 6M
  • YTD
  • 1Y
  • 2Y
  • 5Y
  • MAX

About

Backtest Start Date

Key Metrics

Return (1d)

Return (30d)

Return (1Y)

CAGR (Total)

Max Drawdown

Beta

Alpha

Sharpe Ratio

Win Rate

Average Win

Average Loss

Annual Volatility

Annual Std Dev

Information Ratio

Treynor Ratio

Total Trades

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Metrics Definitions

Disclaimer: The performance results shown are based on historical backtesting and are hypothetical in nature. Backtested performance does not represent actual trading and does not account for all market factors that may affect execution, such as liquidity, slippage, and changing market conditions. Past performance is not necessarily indicative of future results. There is no guarantee that any trading strategy will be profitable or avoid losses.

  • Alpha

    Measures a portfolio's risk-adjusted performance against that of its benchmark

    Learn More about Alpha
  • Annual Standard Deviation

    Measures how much the portfolio's total return varies from its mean or average.

    Learn More about Annual Standard Deviation
  • Annual Volatility

    A statistical measure of the dispersion of returns for the portfolio.

    Learn More about Annual Volatility
  • Average Win

    The average return (%) for trades that resulted in a positive return.

  • Average Loss

    The average return (%) for trades that resulted in a negative return.

  • Beta

    A measure of the volatility of the portfolio compared to the market as a whole.

    Learn More about Beta
  • CAGR

    CAGR (Compounded Annual Growth Rate), is the historical annualized rate of return for an investment strategy, throughout the backtest period.

    Learn More about CAGR
  • Information Ratio

    A measurement of portfolio returns beyond the returns of its benchmark compared to the volatility of those returns.

    Learn More about Information Ratio
  • Max Drawdown

    the maximum observed loss from a peak to a trough of a portfolio, before a new peak is attained.

    Learn More about Max Drawdown
  • Sharpe Ratio

    The Sharpe Ratio is a measure of historical risk-adjusted return, which quantifies the amount of return that an investor received per unit of risk.

    Learn More about Sharpe Ratio
  • Total Trades

    The total number of trades made by this strategy.

  • Treynor Ratio

    Attempts to measure how successful an investment is in providing compensation to investors for taking on investment risk.

    Learn More about Treynor Ratio
  • Win Rate

    The percentage of total trades that resulted in a positive return.

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Corporate Lobbying

Government lobbying spending instances

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No Corporate Lobbying instances for this ticker

Corporate Lobbying Dashboard
Revolving Door

Former government officials who have lobbied for QSEAR

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No former government officials on record as having lobbied for QSEAR

Revolving Door Dashboard
Corporate Lobbying

QSEAR Estimated quarterly lobbying spending

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No Corporate Lobbying data for this ticker

Corporate Lobbying Dashboard
Revenue Breakdown

QSEAR Revenue by Segment or Geography

By Segment
By Geography
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No Revenue by Segment data for this ticker

Revenue Breakdown Dashboard
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No Revenue by Geography data for this ticker

Revenue Breakdown Dashboard
QSEAR Income Statement
QSEAR Balance Sheet
QSEAR Cash Flow
U.S. Patents

New QSEAR patent grants

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No new patents for this ticker

U.S. Patents Dashboard
Government Contracts

Federal grants, loans, and purchases

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No Government Contracts for this ticker

Government Contracts Dashboard
Government Contracts

Estimated quarterly amount awarded to QSEAR from public contracts

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No recent Government Contracts for this ticker

Government Contracts Dashboard
QSEAR News

Recent insights relating to QSEAR

CNBC Recommendations

Recent picks made for QSEAR stock on CNBC

Top ETF Holders

ETFs with the largest estimated holdings in QSEAR

QSEAR Analyst Ratings

QSEAR Stock Forecasts
...

  • ... Highest Price Target
  • ... Median Price Target
  • ... Lowest Price Target
QSEAR Analyst Forecasts
Analyst
Firm
Current
Previous
Date
Frequently Asked Questions
  • Is $QSEAR stock a Buy, Sell, or Hold?

  • What is the price target for $QSEAR stock?

* Analyst consensus is not financial advice. Please see our data disclaimers .

QSEAR Top Shareholders
Shareholder
Shares Held
QSEAR Options Owners
Shareholder
Security
Underlying Shares
Frequently Asked Questions
  • Who owns $QSEAR stock?

  • Who owns the most shares of $QSEAR stock?

  • What funds own $QSEAR stock?

* These are estimates based on data taken from SEC filings. There may be inaccuracies due to parsing errors, accidental double-counting, incorrect classification of indirectly owned shares, or any other number of issues.

QSEAR Stock Smart Score

The Quiver Smart Score combines our data on Congress Trading, Lobbying, Insider Trading, CNBC Mentions and more to provide a comprehensive view of the strength of a stock's underlying data.

The Smart Score grades stocks on a scale of 1 (weakest) to 10 (strongest) based on the strength of the underlying data.
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Score Breakdown
Bull Case vs Bear Case

See concise summaries of analyst reports, presenting both bullish and bearish arguments for a stock.

Example:

Bulls Say:

The Bulls Say summary highlights positive aspects of the stock.

Bears Say:

The Bears Say summary points out potential risks and negative aspects of the stock.

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About QSEAR

No description available

Quartzsea Acquisition Corporation Rights (QSEAR) Historical Stock Prices

Quartzsea Acquisition Corporation Rights (QSEAR) closed at $0.2050 on September 22, 2026. Over the past year its adjusted close ranged from $0.1102 to $0.3200. Daily prices go back to May 12, 2025, 137 trading days in all.

  • 1 month-6.82%
  • 3 months-1.82%
  • Year to date+2.40%
  • 1 year-13.06%
  • 3 years—
  • 5 years—
  • Max-18.00%
See every congressional and insider trade on the QSEAR price chart

Quiver Premium charts QSEAR's full daily history since 2014 with each congressional purchase and sale and every open-market insider purchase marked on the price line, with hover details for each trade.

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Last 12 months, newest first

Access Raw Data Daily prices since 2014 for every ticker, through the Quiver API
DateOpenHighLowCloseAdj. CloseVolume
Sep 22, 2026 0.2100 0.2100 0.1901 0.2050 0.2050 1,554
Sep 17, 2026 0.1902 0.2025 0.1902 0.2025 0.2025 548
Sep 16, 2026 0.1953 0.2100 0.1953 0.2100 0.2100 806
Sep 14, 2026 0.2800 0.2800 0.2100 0.2100 0.2100 3,509
Sep 3, 2026 0.1502 0.1502 0.1502 0.1502 0.1502 206
Sep 2, 2026 0.2700 0.2700 0.2700 0.2700 0.2700 900
Sep 1, 2026 0.2584 0.2696 0.2520 0.2554 0.2554 3,315
Aug 31, 2026 0.2520 0.2520 0.2520 0.2520 0.2520 268
Aug 24, 2026 0.2412 0.2412 0.2412 0.2412 0.2412 131
Aug 19, 2026 0.2372 0.2400 0.2200 0.2200 0.2200 2,563
Aug 18, 2026 0.2699 0.2699 0.2400 0.2400 0.2400 1,200
Aug 17, 2026 0.2500 0.2500 0.2500 0.2500 0.2500 100
Aug 7, 2026 0.2187 0.2187 0.2187 0.2187 0.2187 349
Aug 6, 2026 0.1800 0.2187 0.1800 0.2087 0.2087 1,347
Jul 29, 2026 0.2187 0.2187 0.2187 0.2187 0.2187 100
Jul 24, 2026 0.2187 0.2187 0.2187 0.2187 0.2187 232
Jul 22, 2026 0.2196 0.2196 0.2196 0.2196 0.2196 206
Jul 21, 2026 0.2300 0.2300 0.2000 0.2000 0.2000 621
Jul 17, 2026 0.2300 0.2499 0.2300 0.2396 0.2396 4,200
Jul 16, 2026 0.2300 0.2300 0.2300 0.2300 0.2300 230
Jul 15, 2026 0.2700 0.2700 0.2700 0.2700 0.2700 103
Jul 13, 2026 0.1110 0.2800 0.1110 0.2700 0.2700 3,441
Jul 10, 2026 0.3900 0.3900 0.2400 0.2400 0.2400 4,627
Jul 9, 2026 0.2200 0.2300 0.1894 0.2300 0.2300 55,658
Jul 8, 2026 0.1600 0.2007 0.1518 0.1627 0.1627 5,709
Jul 6, 2026 0.2100 0.2100 0.2100 0.2100 0.2100 474
Jul 2, 2026 0.2000 0.2000 0.2000 0.2000 0.2000 3,709
Jun 30, 2026 0.2200 0.2200 0.2200 0.2200 0.2200 200
Jun 26, 2026 0.2100 0.2200 0.2100 0.2200 0.2200 1,300
Jun 18, 2026 0.2000 0.2094 0.1990 0.2088 0.2088 13,918
Jun 17, 2026 0.2000 0.2000 0.2000 0.2000 0.2000 110
Jun 16, 2026 0.2000 0.2299 0.1900 0.2000 0.2000 10,982
Jun 15, 2026 0.2200 0.2200 0.2000 0.2000 0.2000 2,540
Jun 8, 2026 0.2200 0.2200 0.2200 0.2200 0.2200 504
Jun 5, 2026 0.2200 0.2200 0.2000 0.2000 0.2000 504
Jun 4, 2026 0.2399 0.2399 0.2200 0.2300 0.2300 5,300
Jun 3, 2026 0.2200 0.2399 0.2200 0.2399 0.2399 200
Jun 2, 2026 0.2400 0.2400 0.2200 0.2400 0.2400 1,620
Jun 1, 2026 0.2200 0.2200 0.2200 0.2200 0.2200 118
May 29, 2026 0.2700 0.2700 0.2700 0.2700 0.2700 215
May 28, 2026 0.2500 0.2700 0.2500 0.2700 0.2700 25,211
May 27, 2026 0.2599 0.2600 0.2500 0.2600 0.2600 419
May 22, 2026 0.2417 0.2500 0.2417 0.2500 0.2500 272
May 21, 2026 0.2500 0.2500 0.2500 0.2500 0.2500 125
May 20, 2026 0.2300 0.2500 0.2300 0.2300 0.2300 2,582
May 19, 2026 0.2200 0.4299 0.2200 0.2300 0.2300 14,109
May 15, 2026 0.2000 0.2385 0.2000 0.2200 0.2200 32,987
May 14, 2026 0.1720 0.2400 0.1720 0.2000 0.2000 125,395
May 13, 2026 0.1102 0.1651 0.1101 0.1451 0.1451 101,648
May 12, 2026 0.1151 0.1151 0.1102 0.1149 0.1149 142,361
May 6, 2026 0.1102 0.1110 0.1102 0.1102 0.1102 2,232
Apr 28, 2026 0.1102 0.1102 0.1102 0.1102 0.1102 900
Apr 20, 2026 0.1201 0.1300 0.1201 0.1210 0.1210 2,462
Apr 17, 2026 0.1102 0.1102 0.1102 0.1102 0.1102 100
Apr 8, 2026 0.1102 0.1102 0.1102 0.1102 0.1102 830
Apr 2, 2026 0.1103 0.1103 0.1103 0.1103 0.1103 100
Apr 1, 2026 0.1800 0.1800 0.1102 0.1451 0.1451 53,262
Mar 30, 2026 0.1400 0.1600 0.1300 0.1600 0.1600 716
Mar 25, 2026 0.1100 0.1800 0.1100 0.1800 0.1800 10,398
Mar 24, 2026 0.1600 0.1600 0.1600 0.1600 0.1600 1,001
Mar 23, 2026 0.1600 0.2000 0.1501 0.2000 0.2000 10,479
Mar 19, 2026 0.2122 0.2122 0.2000 0.2000 0.2000 76,648
Mar 16, 2026 0.2026 0.2026 0.2026 0.2026 0.2026 104
Mar 11, 2026 0.2401 0.2401 0.2401 0.2401 0.2401 219
Mar 10, 2026 0.2160 0.2800 0.2100 0.2800 0.2800 547
Mar 9, 2026 0.2800 0.2800 0.2800 0.2800 0.2800 462
Mar 6, 2026 0.3400 0.3400 0.2799 0.2800 0.2800 1,043
Mar 4, 2026 0.1502 0.1502 0.1502 0.1502 0.1502 504
Mar 2, 2026 0.2320 0.2800 0.2320 0.2800 0.2800 207
Feb 20, 2026 0.3200 0.3200 0.3200 0.3200 0.3200 100
Feb 17, 2026 0.3180 0.3200 0.3180 0.3200 0.3200 800
Feb 11, 2026 0.3200 0.3200 0.2715 0.2928 0.2928 1,427
Feb 6, 2026 0.3000 0.3000 0.3000 0.3000 0.3000 210
Feb 5, 2026 0.2320 0.2320 0.2200 0.2200 0.2200 1,295
Feb 4, 2026 0.2101 0.3100 0.2101 0.3100 0.3100 425
Feb 3, 2026 0.3100 0.3100 0.3099 0.3100 0.3100 654
Jan 12, 2026 0.2001 0.2001 0.2001 0.2001 0.2001 100
Jan 5, 2026 0.2001 0.2002 0.2001 0.2001 0.2001 31,374
Jan 2, 2026 0.2200 0.2200 0.2200 0.2200 0.2200 100
Dec 30, 2025 0.2002 0.2002 0.2002 0.2002 0.2002 5,100
Dec 29, 2025 0.2002 0.2002 0.1993 0.1993 0.1993 1,000
Dec 26, 2025 0.2001 0.2001 0.2001 0.2001 0.2001 500
Dec 24, 2025 0.2500 0.2500 0.2500 0.2500 0.2500 3,300
Dec 23, 2025 0.2501 0.2740 0.2500 0.2500 0.2500 220,926
Dec 11, 2025 0.3000 0.3000 0.3000 0.3000 0.3000 500
Dec 2, 2025 0.2900 0.2900 0.2900 0.2900 0.2900 104
Dec 1, 2025 0.2900 0.2900 0.2900 0.2900 0.2900 1,000
Nov 28, 2025 0.2800 0.2800 0.2800 0.2800 0.2800 20,000
Nov 26, 2025 0.2800 0.2800 0.2800 0.2800 0.2800 100
Nov 21, 2025 0.2501 0.2501 0.2501 0.2501 0.2501 117
Nov 10, 2025 0.2800 0.2800 0.2800 0.2800 0.2800 100
Nov 4, 2025 0.2701 0.2701 0.2501 0.2501 0.2501 65,259
Oct 14, 2025 0.3000 0.3000 0.2500 0.2500 0.2500 772
Oct 9, 2025 0.2900 0.2900 0.2500 0.2500 0.2500 494
Oct 8, 2025 0.2480 0.2480 0.2480 0.2480 0.2480 158
Oct 1, 2025 0.3000 0.3100 0.2935 0.3100 0.3100 3,114
Sep 23, 2025 0.2870 0.2872 0.2870 0.2872 0.2872 400

Open, high, low and close are the prices as traded. Adjusted close accounts for splits and dividends, and is what the chart and returns use. Where a company changed its ticker, its history under the old symbol is included.

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Quartzsea Acquisition Corporation Rights Executive Compensation

We estimate that -- received a compensation of -- in --, making them the highest paid executive at QSEAR, per a recent SEC DEF 14A filing.



Name
Role
Salary
Bonus
Stock/Option Awards
Total Compensation