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Alpha Pro Tech, Ltd.

APT Real Time Price USD
N/A
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Overview
Financials
Forecast
Insiders
Institutions
Compensation
Government
Ownership
News
Income
Balance Sheet
Cash Flow
Revenue Breakdown
APT 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
APT Stock Institutional Owners
Investor
Shares
Change in Shares
Market Value
Date
Reported
APT Derivatives Institutional Owners
Investor
Type
Shares
Change in Shares
Market Value
Date
Reported

Recently reported changes in APT holdings by institutional investors

Quarterly net insider trading by APT's directors and management

* 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)
  • 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

Show More
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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Government lobbying spending instances

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No Corporate Lobbying instances for this ticker

Corporate Lobbying Dashboard

Former government officials who have lobbied for APT

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No former government officials on record as having lobbied for APT

Revolving Door Dashboard

APT Estimated quarterly lobbying spending

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No Corporate Lobbying data for this ticker

Corporate Lobbying Dashboard

APT 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
APT Income Statement
APT Balance Sheet
APT Cash Flow
U.S. Patents

New APT 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 APT from public contracts

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No recent Government Contracts for this ticker

Government Contracts Dashboard
APT News

Recent insights relating to APT

CNBC Recommendations

Recent picks made for APT stock on CNBC

Top ETF Holders

ETFs with the largest estimated holdings in APT

APT Analyst Ratings

APT Stock Forecasts
...

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

  • What is the price target for $APT stock?

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

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

  • Who owns the most shares of $APT stock?

  • What funds own $APT 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.

APT 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.

Show More
About APT

Alpha Pro Tech Ltd is in the business of protecting people, products, and environments. It is developing, manufacturing, and marketing a line of disposable protective apparel and infection control products for the cleanroom, industrial, pharmaceutical, medical, and dental markets. It also manufactures a line of building supply construction weatherization products that are sold under the Alpha Pro Tech brand name. The Company operates through two business segments: Building Supply and Disposable Protective Apparel. Key revenue is generated from Building Supply, consisting of a line of construction supply weatherization products. The construction supply weatherization products consist of housewrap and synthetic roof underlayment, and synthetic roof underlayment accessories.

Alpha Pro Tech, Ltd. (APT) Historical Stock Prices

Alpha Pro Tech, Ltd. (APT) closed at $5.11 on September 23, 2026. Over the past year its adjusted close ranged from $4.34 to $6.64. Daily prices go back to January 2, 2014, 3,200 trading days in all.

  • 1 month-2.11%
  • 3 months-1.73%
  • Year to date+15.09%
  • 1 year+6.90%
  • 3 years+22.83%
  • 5 years-28.43%
  • Max+135.48%
See every congressional and insider trade on the APT price chart

Quiver Premium charts APT'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 23, 2026 5.25 5.25 5.06 5.11 5.11 11,123
Sep 22, 2026 5.14 5.29 5.14 5.29 5.29 25,244
Sep 21, 2026 5.12 5.18 5.00 5.13 5.13 23,545
Sep 18, 2026 5.23 5.28 5.05 5.11 5.11 64,533
Sep 17, 2026 5.31 5.32 5.22 5.29 5.29 15,667
Sep 16, 2026 5.32 5.41 5.20 5.20 5.20 16,779
Sep 15, 2026 5.20 5.29 5.19 5.29 5.29 20,173
Sep 14, 2026 5.23 5.25 5.14 5.20 5.20 17,880
Sep 11, 2026 5.23 5.29 5.15 5.19 5.19 26,097
Sep 10, 2026 5.22 5.22 5.15 5.22 5.22 23,241
Sep 9, 2026 5.34 5.34 5.26 5.26 5.26 19,160
Sep 8, 2026 5.36 5.45 5.26 5.28 5.28 29,111
Sep 4, 2026 5.29 5.45 5.29 5.36 5.36 19,398
Sep 3, 2026 5.29 5.45 5.25 5.29 5.29 35,644
Sep 2, 2026 5.26 5.33 5.23 5.25 5.25 33,525
Sep 1, 2026 5.46 5.46 5.26 5.26 5.26 18,117
Aug 31, 2026 5.41 5.55 5.36 5.51 5.51 39,174
Aug 28, 2026 5.35 5.46 5.35 5.35 5.35 27,541
Aug 27, 2026 5.30 5.49 5.29 5.47 5.47 46,210
Aug 26, 2026 5.36 5.43 5.25 5.30 5.30 13,037
Aug 25, 2026 5.29 5.39 5.21 5.36 5.36 22,445
Aug 24, 2026 5.33 5.37 5.19 5.22 5.22 40,767
Aug 21, 2026 5.25 5.40 5.20 5.21 5.21 13,651
Aug 20, 2026 5.28 5.33 5.21 5.21 5.21 40,178
Aug 19, 2026 5.47 5.54 5.30 5.38 5.38 28,617
Aug 18, 2026 5.39 5.49 5.33 5.38 5.38 35,108
Aug 17, 2026 5.52 5.62 5.31 5.36 5.36 55,927
Aug 14, 2026 5.46 5.52 5.38 5.43 5.43 35,550
Aug 13, 2026 5.42 5.49 5.34 5.46 5.46 25,679
Aug 12, 2026 5.43 5.56 5.29 5.37 5.37 86,178
Aug 11, 2026 5.37 5.50 5.30 5.38 5.38 45,049
Aug 10, 2026 5.25 5.56 5.25 5.37 5.37 66,643
Aug 7, 2026 5.13 5.34 5.12 5.25 5.25 24,416
Aug 6, 2026 5.05 5.35 5.00 5.22 5.22 87,025
Aug 5, 2026 4.88 5.01 4.88 4.90 4.90 39,842
Aug 4, 2026 4.91 5.05 4.91 4.95 4.95 50,237
Aug 3, 2026 4.89 5.08 4.89 4.93 4.93 19,298
Jul 31, 2026 4.88 5.08 4.88 4.93 4.93 21,064
Jul 30, 2026 4.94 5.00 4.90 4.96 4.96 16,714
Jul 29, 2026 4.97 5.00 4.88 4.88 4.88 54,357
Jul 28, 2026 4.94 5.10 4.90 5.00 5.00 26,493
Jul 27, 2026 4.99 5.05 4.91 4.91 4.91 52,206
Jul 24, 2026 5.00 5.17 4.91 4.93 4.93 24,891
Jul 23, 2026 5.11 5.23 4.91 4.91 4.91 24,007
Jul 22, 2026 5.19 5.40 5.08 5.12 5.12 10,369
Jul 21, 2026 5.23 5.34 5.13 5.14 5.14 14,372
Jul 20, 2026 5.16 5.28 5.13 5.21 5.21 22,967
Jul 17, 2026 5.30 5.44 5.07 5.16 5.16 180,261
Jul 16, 2026 5.12 5.33 5.04 5.30 5.30 27,037
Jul 15, 2026 5.09 5.18 5.03 5.12 5.12 11,967
Jul 14, 2026 5.03 5.20 5.03 5.12 5.12 19,765
Jul 13, 2026 5.06 5.13 4.95 5.03 5.03 27,839
Jul 10, 2026 4.97 5.16 4.97 5.06 5.06 18,802
Jul 9, 2026 4.98 5.09 4.89 5.08 5.08 60,986
Jul 8, 2026 5.09 5.18 4.80 4.83 4.83 293,922
Jul 7, 2026 5.65 5.65 5.10 5.15 5.15 63,296
Jul 6, 2026 5.48 5.60 5.41 5.50 5.50 22,201
Jul 2, 2026 5.70 5.76 5.50 5.50 5.50 14,804
Jul 1, 2026 5.60 5.77 5.58 5.73 5.73 53,351
Jun 30, 2026 5.55 5.68 5.55 5.62 5.62 35,359
Jun 29, 2026 5.25 5.67 5.25 5.55 5.55 77,463
Jun 26, 2026 5.20 5.38 5.16 5.25 5.25 73,868
Jun 25, 2026 5.19 5.23 5.11 5.15 5.15 22,194
Jun 24, 2026 5.23 5.29 5.16 5.20 5.20 64,672
Jun 23, 2026 5.32 5.32 5.17 5.17 5.17 10,459
Jun 22, 2026 5.34 5.46 5.27 5.31 5.31 89,991
Jun 18, 2026 5.24 5.65 5.06 5.43 5.43 146,991
Jun 17, 2026 5.23 5.42 5.21 5.30 5.30 29,808
Jun 16, 2026 5.21 5.37 5.21 5.26 5.26 31,297
Jun 15, 2026 5.42 5.54 5.32 5.32 5.32 47,459
Jun 12, 2026 5.20 5.42 5.20 5.35 5.35 41,239
Jun 11, 2026 5.30 5.34 5.07 5.30 5.30 64,904
Jun 10, 2026 5.37 5.45 5.27 5.30 5.30 42,088
Jun 9, 2026 5.37 5.53 5.37 5.37 5.37 81,772
Jun 8, 2026 5.14 5.59 5.08 5.47 5.47 110,499
Jun 5, 2026 5.22 5.25 5.08 5.13 5.13 62,946
Jun 4, 2026 5.36 5.44 5.16 5.26 5.26 72,983
Jun 3, 2026 5.42 5.49 5.25 5.34 5.34 68,207
Jun 2, 2026 5.56 5.67 5.45 5.46 5.46 58,661
Jun 1, 2026 5.73 5.78 5.53 5.64 5.64 97,427
May 29, 2026 5.75 5.92 5.67 5.82 5.82 42,976
May 28, 2026 5.82 5.92 5.67 5.73 5.73 91,243
May 27, 2026 6.02 6.21 5.82 5.82 5.82 107,249
May 26, 2026 6.28 6.51 6.05 6.05 6.05 87,985
May 22, 2026 6.13 6.33 6.10 6.27 6.27 74,415
May 21, 2026 6.14 6.18 5.91 6.18 6.18 39,122
May 20, 2026 6.01 6.34 5.91 6.11 6.11 45,956
May 19, 2026 6.25 6.40 5.92 6.02 6.02 112,658
May 18, 2026 5.75 6.44 5.65 6.20 6.20 279,832
May 15, 2026 5.80 5.85 5.46 5.49 5.49 163,406
May 14, 2026 6.06 6.27 5.84 5.88 5.88 78,932
May 13, 2026 6.31 6.39 5.94 6.08 6.08 161,137
May 12, 2026 6.63 6.79 6.11 6.35 6.35 171,486
May 11, 2026 7.09 7.50 6.51 6.64 6.64 495,581
May 8, 2026 6.78 6.89 5.82 6.44 6.44 634,183
May 7, 2026 5.11 6.55 5.02 6.48 6.48 1,117,277
May 6, 2026 4.68 4.94 4.65 4.70 4.70 122,762
May 5, 2026 4.60 4.75 4.60 4.62 4.62 46,846
May 4, 2026 4.61 4.66 4.56 4.60 4.60 25,734
May 1, 2026 4.60 4.63 4.51 4.60 4.60 23,355
Apr 30, 2026 4.59 4.64 4.55 4.60 4.60 24,205
Apr 29, 2026 4.55 4.56 4.50 4.53 4.53 16,134
Apr 28, 2026 4.55 4.58 4.52 4.55 4.55 13,772
Apr 27, 2026 4.50 4.60 4.50 4.51 4.51 29,789
Apr 24, 2026 4.55 4.60 4.50 4.54 4.54 11,950
Apr 23, 2026 4.57 4.64 4.51 4.52 4.52 26,923
Apr 22, 2026 4.63 4.63 4.50 4.50 4.50 9,636
Apr 21, 2026 4.54 4.64 4.53 4.59 4.59 20,139
Apr 20, 2026 4.59 4.65 4.47 4.47 4.47 41,628
Apr 17, 2026 4.62 4.80 4.55 4.62 4.62 21,476
Apr 16, 2026 4.62 4.62 4.52 4.62 4.62 15,637
Apr 15, 2026 4.68 4.74 4.55 4.56 4.56 25,682
Apr 14, 2026 4.55 4.70 4.54 4.70 4.70 19,996
Apr 13, 2026 4.54 4.66 4.51 4.54 4.54 25,277
Apr 10, 2026 4.64 4.70 4.46 4.51 4.51 28,776
Apr 9, 2026 4.71 4.71 4.55 4.62 4.62 17,197
Apr 8, 2026 4.68 4.83 4.61 4.63 4.63 35,212
Apr 7, 2026 4.60 4.71 4.56 4.56 4.56 20,193
Apr 6, 2026 4.52 4.68 4.44 4.61 4.61 39,681
Apr 2, 2026 4.56 4.69 4.43 4.44 4.44 31,088
Apr 1, 2026 4.50 4.79 4.48 4.76 4.76 54,691
Mar 31, 2026 4.47 4.63 4.43 4.44 4.44 117,561
Mar 30, 2026 4.50 4.65 4.40 4.56 4.56 22,644
Mar 27, 2026 4.49 4.49 4.38 4.40 4.40 35,497
Mar 26, 2026 4.58 4.70 4.48 4.48 4.48 26,081
Mar 25, 2026 4.60 4.67 4.51 4.58 4.58 45,458
Mar 24, 2026 4.54 4.70 4.53 4.61 4.61 27,531
Mar 23, 2026 4.55 4.67 4.52 4.56 4.56 59,933
Mar 20, 2026 4.61 4.76 4.50 4.50 4.50 98,487
Mar 19, 2026 4.65 4.68 4.58 4.61 4.61 44,875
Mar 18, 2026 4.83 4.86 4.69 4.69 4.69 19,777
Mar 17, 2026 4.95 5.00 4.80 4.80 4.80 44,279
Mar 16, 2026 5.03 5.09 4.94 4.94 4.94 70,103
Mar 13, 2026 5.05 5.12 5.03 5.03 5.03 27,527
Mar 12, 2026 5.34 5.34 5.01 5.05 5.05 64,088
Mar 11, 2026 5.11 5.39 5.08 5.33 5.33 36,348
Mar 10, 2026 5.26 5.34 5.13 5.16 5.16 19,156
Mar 9, 2026 5.10 5.35 5.06 5.23 5.23 60,732
Mar 6, 2026 5.13 5.21 5.09 5.17 5.17 34,124
Mar 5, 2026 5.23 5.29 5.13 5.25 5.25 22,952
Mar 4, 2026 5.18 5.32 5.18 5.29 5.29 16,284
Mar 3, 2026 5.28 5.28 5.05 5.22 5.22 37,252
Mar 2, 2026 5.25 5.35 5.09 5.28 5.28 29,285
Feb 27, 2026 5.13 5.35 5.13 5.21 5.21 18,370
Feb 26, 2026 5.10 5.31 5.06 5.12 5.12 24,381
Feb 25, 2026 5.04 5.26 4.97 5.12 5.12 54,016
Feb 24, 2026 5.05 5.11 5.02 5.04 5.04 32,772
Feb 23, 2026 5.18 5.23 4.92 5.04 5.04 25,109
Feb 20, 2026 5.22 5.29 5.15 5.15 5.15 42,762
Feb 19, 2026 5.13 5.30 5.11 5.20 5.20 15,546
Feb 18, 2026 5.07 5.35 5.04 5.20 5.20 32,350
Feb 17, 2026 5.10 5.30 5.03 5.04 5.04 35,388
Feb 13, 2026 5.17 5.24 5.09 5.19 5.19 22,480
Feb 12, 2026 5.30 5.44 5.09 5.09 5.09 34,282
Feb 11, 2026 5.43 5.43 5.20 5.33 5.33 26,942
Feb 10, 2026 5.27 5.64 5.27 5.27 5.27 63,761
Feb 9, 2026 4.98 5.36 4.98 5.36 5.36 73,049
Feb 6, 2026 5.10 5.20 4.96 4.96 4.96 33,411
Feb 5, 2026 5.21 5.21 4.98 5.08 5.08 23,211
Feb 4, 2026 4.90 5.39 4.90 5.17 5.17 104,666
Feb 3, 2026 4.90 5.03 4.90 4.92 4.92 23,958
Feb 2, 2026 5.02 5.14 4.91 4.91 4.91 44,338
Jan 30, 2026 4.90 5.17 4.89 5.04 5.04 59,242
Jan 29, 2026 4.94 5.10 4.90 4.96 4.96 45,560
Jan 28, 2026 4.99 5.10 4.84 4.96 4.96 69,981
Jan 27, 2026 4.96 5.06 4.85 5.06 5.06 55,768
Jan 26, 2026 4.84 4.97 4.79 4.96 4.96 73,287
Jan 23, 2026 4.74 4.82 4.70 4.73 4.73 17,680
Jan 22, 2026 4.66 4.80 4.43 4.71 4.71 64,402
Jan 21, 2026 4.76 5.23 4.57 4.58 4.58 85,349
Jan 20, 2026 4.67 4.84 4.67 4.71 4.71 37,033
Jan 16, 2026 4.74 4.78 4.66 4.73 4.73 13,128
Jan 15, 2026 4.77 4.79 4.71 4.71 4.71 17,684
Jan 14, 2026 4.75 4.79 4.68 4.77 4.77 16,857
Jan 13, 2026 4.72 4.80 4.70 4.74 4.74 13,392
Jan 12, 2026 4.66 4.80 4.66 4.71 4.71 36,697
Jan 9, 2026 4.66 4.75 4.58 4.66 4.66 16,639
Jan 8, 2026 4.70 4.78 4.64 4.66 4.66 26,984
Jan 7, 2026 4.68 4.78 4.67 4.76 4.76 16,789
Jan 6, 2026 4.61 4.69 4.60 4.62 4.62 32,253
Jan 5, 2026 4.57 4.65 4.51 4.60 4.60 32,240
Jan 2, 2026 4.46 4.59 4.46 4.55 4.55 12,440
Dec 31, 2025 4.34 4.44 4.34 4.44 4.44 32,347
Dec 30, 2025 4.37 4.45 4.35 4.35 4.35 25,787
Dec 29, 2025 4.46 4.50 4.37 4.38 4.38 37,538
Dec 26, 2025 4.46 4.51 4.43 4.50 4.50 11,903
Dec 24, 2025 4.46 4.51 4.40 4.45 4.45 33,667
Dec 23, 2025 4.40 4.46 4.36 4.44 4.44 37,935
Dec 22, 2025 4.40 4.45 4.38 4.39 4.39 19,402
Dec 19, 2025 4.59 4.59 4.42 4.42 4.42 45,894
Dec 18, 2025 4.57 4.57 4.49 4.53 4.53 30,529
Dec 17, 2025 4.54 4.54 4.50 4.53 4.53 6,316
Dec 16, 2025 4.57 4.57 4.50 4.52 4.52 14,594
Dec 15, 2025 4.54 4.61 4.52 4.53 4.53 29,252
Dec 12, 2025 4.51 4.61 4.49 4.59 4.59 11,292
Dec 11, 2025 4.56 4.67 4.54 4.65 4.65 16,408
Dec 10, 2025 4.54 4.68 4.54 4.57 4.57 16,519
Dec 9, 2025 4.57 4.64 4.53 4.53 4.53 17,733
Dec 8, 2025 4.54 4.69 4.54 4.55 4.55 18,389
Dec 5, 2025 4.56 4.64 4.52 4.60 4.60 20,061
Dec 4, 2025 4.63 4.67 4.56 4.61 4.61 16,389
Dec 3, 2025 4.61 4.72 4.59 4.65 4.65 18,840
Dec 2, 2025 4.54 4.70 4.51 4.66 4.66 31,884
Dec 1, 2025 4.59 4.64 4.46 4.48 4.48 72,424
Nov 28, 2025 4.60 4.67 4.52 4.60 4.60 14,441
Nov 26, 2025 4.52 4.74 4.52 4.55 4.55 26,682
Nov 25, 2025 4.55 4.64 4.55 4.60 4.60 25,546
Nov 24, 2025 4.61 4.66 4.51 4.54 4.54 23,246
Nov 21, 2025 4.52 4.69 4.50 4.61 4.61 27,780
Nov 20, 2025 4.61 4.68 4.53 4.56 4.56 29,706
Nov 19, 2025 4.53 4.63 4.51 4.63 4.63 22,593
Nov 18, 2025 4.54 4.58 4.47 4.47 4.47 21,044
Nov 17, 2025 4.53 4.65 4.48 4.54 4.54 68,211
Nov 14, 2025 4.34 4.63 4.34 4.49 4.49 26,009
Nov 13, 2025 4.68 4.79 4.34 4.34 4.34 34,545
Nov 12, 2025 4.69 4.79 4.68 4.68 4.68 16,261
Nov 11, 2025 4.80 4.80 4.71 4.77 4.77 11,503
Nov 10, 2025 4.71 4.82 4.68 4.76 4.76 36,220
Nov 7, 2025 4.60 4.70 4.59 4.68 4.68 31,920
Nov 6, 2025 4.58 4.67 4.57 4.64 4.64 27,487
Nov 5, 2025 4.55 4.69 4.55 4.62 4.62 15,873
Nov 4, 2025 4.57 4.64 4.57 4.57 4.57 13,276
Nov 3, 2025 4.55 4.73 4.55 4.62 4.62 24,055
Oct 31, 2025 4.66 4.66 4.54 4.55 4.55 14,310
Oct 30, 2025 4.60 4.71 4.60 4.66 4.66 11,454
Oct 29, 2025 4.62 4.68 4.61 4.61 4.61 11,699
Oct 28, 2025 4.65 4.69 4.62 4.64 4.64 14,340
Oct 27, 2025 4.70 4.73 4.67 4.67 4.67 4,749
Oct 24, 2025 4.69 4.73 4.66 4.67 4.67 16,891
Oct 23, 2025 4.62 4.70 4.61 4.63 4.63 11,991
Oct 22, 2025 4.58 4.68 4.58 4.61 4.61 9,541
Oct 21, 2025 4.62 4.71 4.54 4.63 4.63 39,726
Oct 20, 2025 4.63 4.71 4.59 4.60 4.60 32,658
Oct 17, 2025 4.64 4.71 4.62 4.62 4.62 22,087
Oct 16, 2025 4.73 4.78 4.60 4.60 4.60 15,372
Oct 15, 2025 4.75 4.82 4.71 4.71 4.71 11,405
Oct 14, 2025 4.69 4.79 4.69 4.78 4.78 13,785
Oct 13, 2025 4.69 4.81 4.67 4.70 4.70 11,814
Oct 10, 2025 4.79 4.79 4.66 4.70 4.70 15,838
Oct 9, 2025 4.79 4.83 4.77 4.78 4.78 15,193
Oct 8, 2025 4.77 4.84 4.77 4.79 4.79 15,632
Oct 7, 2025 4.76 4.82 4.76 4.77 4.77 21,228
Oct 6, 2025 4.79 4.83 4.75 4.79 4.79 8,942
Oct 3, 2025 4.80 4.84 4.75 4.77 4.77 19,931
Oct 2, 2025 4.77 4.78 4.76 4.76 4.76 7,232
Oct 1, 2025 4.81 4.86 4.77 4.79 4.79 23,104
Sep 30, 2025 4.77 4.85 4.75 4.79 4.79 8,669
Sep 29, 2025 4.87 4.87 4.78 4.81 4.81 9,420
Sep 26, 2025 4.81 4.92 4.81 4.87 4.87 19,895
Sep 25, 2025 4.79 4.95 4.76 4.81 4.81 40,564
Sep 24, 2025 4.78 4.95 4.67 4.84 4.84 27,025
Sep 23, 2025 4.76 4.87 4.74 4.78 4.78 19,236

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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Alpha Pro Tech, Ltd. Executive Compensation

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



Name
Role
Salary
Bonus
Stock/Option Awards
Total Compensation