PRTK ATH

Paratek Pharmaceuticals Inc

  • PRTK IPO: 2009-02-03
  • 1.82 (+0.98%)
  • 303M market cap
  • 3,541 trading days in total
  • PRTK Latest trading day: 2023-02-23
  • NasdaqGM
  • Health Care
  • Major Pharmaceuticals
  • Dr. Evan Loh
  • 101 full-time employees
  • Boston, MASSACHUSETTS
  • Intraday data
  • Close (end-of-day) data

When did PRTK stock reach an all-time high?

  • DATE
    Intraday all-time high (ATH) of PRTK stock was reached on this date
    October 19th, 2009
  • STOCK PRICE
    Highest intraday value of PRTK
    184.80
  • WEEKDAY
    It was reached on Monday like 38.46% of the times
    Monday
  • PRTK intraday ATH was reached
    3,361 trading days ago
    Worse than average by -3,348.14 trading days
    or
    5,371 calendar days ago
  • MONTH
    It was reached on October like 23.08% of the times
    October
  • Time it took
    It took 9 trading days from previous ATH at 2009-10-06
    Better than average by +3.86 trading days
    or
    Overall it took 180 trading days to reach this price level
  • Downtrend potential
    -99.02%
    -$182.98
    If you have bought it at all-time high (184.80) and sold it on the most recent close price of 2023-02-23 (1.82)
  • Gain from previous all-time high
    +2.67%
    +$4.80
    This is the gain of PRTK stock price from previous all-time high at 2009-10-06 (180.00)
  • Uptrend potential
    +10,053.85%
    +$182.98
    This is potential gain if you have bought it at latest close of 2023-02-23 (1.82) and will sell it when PRTK reaches all-time high value (at least 184.80).
  • IPO value
    2,666.67
    If you have invested 1000 dollars into PRTK on first trading day closeThe first trading day of PRTK was on 2009-02-03 and the close price was 50.40., at all-time high it would be worth 2,666.67.
    This makes a gain of
    +166.67%
     or 2.67x on initial investement. Dividends are not included.
  • Value from all-time low
    114,500.00
    If you have invested 1000 dollars into PRTK on intraday all-time lowThe intraday all-time low of PRTK was reached on 2022-06-02 and the lowest price was 1.60., at all-time high it would be worth 114,500.00.
    This makes a gain of
    +11,350.00%
     or 114.50x on initial investement. Dividends are not included.
  • DATE
    Closing all-time high price of PRTK stock was reached on this date
    October 19th, 2009
  • STOCK PRICE
    Highest closing price of PRTK
    It is
    -$3.36
    or
    -1.82%
    lower than intraday ATH
    181.44
  • WEEKDAY
    It was reached on Monday like 32.00% of the times
    Monday
  • PRTK closing ATH was reached
    3,361 trading days ago
    Worse than average by -3,354.08 trading days
    or
    5,371 calendar days ago
  • MONTH
    It was reached on October like 16.00% of the times
    October
  • Time it took
    It took 1 trading days from previous ATH at 2009-10-16
    Better than average by +5.92 trading days
    or
    Overall it took 180 trading days to reach this price level
  • Downtrend potential
    -99.00%
    -$179.62
    If you have bought it at all-time high (181.44) and sold it on the most recent close price of 2023-02-23 (1.82)
  • Gain from previous all-time high
    +0.93%
    +$1.68
    This is the gain of PRTK stock price from previous all-time high at 2009-10-16 (179.76)
  • Uptrend potential
    +9,869.23%
    +$179.62
    This is potential gain if you have bought it at latest close of 2023-02-23 (1.82) and will sell it when PRTK reaches all-time high value (at least 181.44).
  • IPO value
    2,600.00
    If you have invested 1000 dollars into PRTK on first trading day closeThe first trading day of PRTK was on 2009-02-03 and the close price was 50.40., at all-time high it would be worth 2,600.00.
    This makes a gain of
    +160.00%
     or 2.60x on initial investement. Dividends are not included.
  • Value from all-time low
    107,646.71
    If you have invested 1000 dollars into PRTK on all-time lowest close priceThe all-time low close price of PRTK was reached on 2022-12-28 and the lowest closing price was 1.67., at all-time high it would be worth 107,646.71.
    This makes a gain of
    +10,664.67%
     or 107.65x on initial investement. Dividends are not included.

What can we tell about PRTK all-time highs?

  • Number of intraday all-time highs
    Times PRTK has reached intraday all-time high.
    14
  • Percent of all-time highs
    On average 0.40% of PRTK trading days reach new intraday all-time high value.
    0.40%
  • Average time to reach new ATH
    On average it takes 12.86 trading days for PRTK to reach a new all-time high value.
    12.86
  • Biggest gap
    The biggest gap between two all-time highs of PRTK was between 2009-02-03 and 2009-05-11. In other words, it took 67 trading days to reach a new all-time high.
    67 trading days
  • Best weekday for intraday ATH
    Our records show that the best weekday for PRTK is Monday — 5 intraday ATHs or 38.46% of intraday all-time highs were reached on this weekday.
    Monday
  • Best month for intraday ATH
    Our records show that the best month for PRTK is September — 4 intraday ATHs or 30.77% of intraday all-time highs were reached on this month.
    September
  • Best year
    Our records show that the best year for PRTK was 2009 — 13 ATHs or 100.00% of all-time highs were reached on this year.
    2009
  • Longest ATH streak
    Our records show that the longest all-time high streak of PRTK was between 2009-09-03 and 2009-09-08. During this period ATH was reached 3 times, and the gap between all-time highs was 5 trading days or less.
    3 times
  • Worst weekday for intraday ATH
    Our records show that the worst weekday for PRTK is Wednesday — 1 intraday ATHs or 7.69% of intraday all-time highs were reached on this weekday.
    Wednesday
  • Worst month for intraday ATH
    Our records show that the worst month for PRTK is January — 0 intraday ATHs or 0.00% of intraday all-time highs were reached on this month.
    January
  • Worst year
    Our records show that the worst year for PRTK was 2023 — 0 ATHs or 0.00% of all-time highs were reached on this year.
    2023
  • Number of closing all-time highs
    Times PRTK has reached all-time high closing price.
    26
  • Percent of all-time highs
    On average 0.73% of PRTK trading days reach new all-time high closing price.
    0.73%
  • Average time to reach new ATH
    On average it takes 6.92 trading days for PRTK to reach a new all-time high value.
    6.92
  • Biggest gap
    The biggest gap between two all-time highs of PRTK was between 2009-02-03 and 2009-05-08. In other words, it took 66 trading days to reach a new all-time high.
    66 trading days
  • Best weekday for closing ATH
    Our records show that the best weekday for PRTK is Monday — 8 closing ATHs or 32.00% of closing price all-time highs were reached on this weekday.
    Monday
  • Best month for closing ATH
    Our records show that the best month for PRTK is August — 9 closing ATHs or 36.00% of closing price all-time highs were reached on this month.
    August
  • Best year
    Our records show that the best year for PRTK was 2009 — 25 ATHs or 100.00% of all-time highs were reached on this year.
    2009
  • Longest ATH streak
    Our records show that the longest all-time high streak of PRTK was between 2009-08-25 and 2009-09-08. During this period ATH was reached 7 times, and the gap between all-time highs was 5 trading days or less.
    7 times
  • Worst weekday for closing ATH
    Our records show that the worst weekday for PRTK is Thursday — 3 closing ATHs or 12.00% of closing price all-time highs were reached on this weekday.
    Thursday
  • Worst month for closing ATH
    Our records show that the worst month for PRTK is January — 0 closing ATHs or 0.00% of closing price all-time highs were reached on this month.
    January
  • Worst year
    Our records show that the worst year for PRTK was 2023 — 0 ATHs or 0.00% of all-time highs were reached on this year.
    2023

All-time highs of PRTK by weekday

  • Best weekday
    38.46% or 5 of PRTK all-time highs were reached on Monday.
    Monday
  • Worst weekday
    Only 7.69% or 1 of PRTK all-time highs were reached on Wednesday.
    Wednesday
  • Best weekday
    32.00% or 8 of PRTK all-time highs were reached on Monday.
    Monday
  • Worst weekday
    Only 12.00% or 3 of PRTK all-time highs were reached on Thursday.
    Thursday
In the table below, you can see how many PRTK all-time highs were reached on different weekdays.
WeekdayTimes intraday all-time high was reachedAll-time highs %
Monday538.46
Tuesday538.46
Wednesday17.69
Thursday17.69
Friday17.69
WeekdayTimes closing all-time high was reachedAll-time highs %
Monday832.00
Tuesday520.00
Wednesday520.00
Thursday312.00
Friday416.00

All-time highs of PRTK by month

  • Best month
    30.77% or 4 of PRTK all-time highs were reached on September.
    September
  • Worst month
    Only 0.00% or 0 of PRTK all-time highs were reached on January.
    January
  • Best month
    36.00% or 9 of PRTK all-time highs were reached on August.
    August
  • Worst month
    Only 0.00% or 0 of PRTK all-time highs were reached on January.
    January
In the table below, you can see how many PRTK all-time highs were reached on different months.
MonthTimes intraday all-time high was reachedAll-time highs %
January00.00
February00.00
March00.00
April00.00
May215.38
June215.38
July00.00
August215.38
September430.77
October323.08
November00.00
December00.00
MonthTimes closing all-time high was reachedAll-time highs %
January00.00
February00.00
March00.00
April00.00
May28.00
June28.00
July14.00
August936.00
September728.00
October416.00
November00.00
December00.00

All-time highs of PRTK by year

  • Best year
    100.00% or 13 of PRTK all-time highs were reached on 2009.
    2009
  • Worst year
    None of PRTK all-time highs were reached on 2023.
    2023
  • Best year
    100.00% or 25 of PRTK all-time highs were reached on 2009.
    2009
  • Worst year
    None of PRTK all-time highs were reached on 2023.
    2023
In the table below, you can see how many PRTK all-time highs were reached on different years.
YearTimes intraday all-time high was reachedAll-time highs %P/LHigh P/LLow P/L
202300.00-4.7129.84-6.28
202200.00-59.783.23-65.59
202100.00-28.2779.55-35.62
202000.0055.3380.40-37.97
201900.00-21.1444.62-47.95
201800.00-71.348.10-74.86
201700.0014.3885.30-10.86
201600.00-17.124.68-47.26
201500.00-50.730.99-60.99
201400.00-4.6713.65-60.44
201300.00-25.3350.44-44.00
201200.00-43.8863.81-48.30
201100.005.5360.11-65.23
201000.009.1468.73-13.86
200913100.0051.11242.22-43.11
YearTimes closing all-time high was reachedAll-time highs %P/LHigh P/LLow P/L
202300.00-4.7129.84-6.28
202200.00-59.783.23-65.59
202100.00-28.2779.55-35.62
202000.0055.3380.40-37.97
201900.00-21.1444.62-47.95
201800.00-71.348.10-74.86
201700.0014.3885.30-10.86
201600.00-17.124.68-47.26
201500.00-50.730.99-60.99
201400.00-4.6713.65-60.44
201300.00-25.3350.44-44.00
201200.00-43.8863.81-48.30
201100.005.5360.11-65.23
201000.009.1468.73-13.86
200925100.0051.11242.22-43.11

List of PRTK all-time highs dates

In the table below, you can see all the dates when PRTK all-time high was reached.
DateTrading dayIntraday highest priceTrading days to reach itGain in percentsNominal gain
2009-10-19180184.8092.674.80
2009-10-06171180.0010.671.20
2009-10-05170178.80193.836.60
2009-09-08151172.20112.4619.08
2009-09-04150153.1218.3211.76
2009-09-03149141.36111.1314.16
2009-09-02148127.2061.051.32
2009-08-25142125.88160.000.00
2009-08-03126125.884364.9449.56
2009-06-028376.3214.613.36
2009-06-018272.9681.330.96
2009-05-197472.0060.000.00
2009-05-116872.006729.3116.32
2009-02-03155.6810.000.00
DateTrading dayHighest closing priceTrading days to reach itGain in percentsNominal gain
2009-10-19180181.4410.931.68
2009-10-16179179.7691.562.76
2009-10-05170177.0016.5810.92
2009-10-02169166.0820.290.48
2009-09-30167165.6050.360.60
2009-09-23162165.0011.853.00
2009-09-22161162.00100.150.24
2009-09-08151161.7617.5811.40
2009-09-04150150.36110.0113.68
2009-09-03149136.6817.869.96
2009-09-02148126.7221.932.40
2009-08-31146124.3231.672.04
2009-08-26143122.2813.454.08
2009-08-25142118.2014.124.68
2009-08-24141113.5272.162.40
2009-08-13134111.1211.872.04
2009-08-12133109.0814.124.32
2009-08-11132104.7611.281.32
2009-08-10131103.4454.874.80
2009-08-0312698.64237.0026.64
2009-07-3012472.00410.500.36
2009-06-028371.6410.170.12
2009-06-018271.521410.176.60
2009-05-116864.92122.9512.12
2009-05-086752.80664.762.40
2009-02-03150.4010.000.00

Gaps between PRTK all-time highs

Here you can see a different trading day gaps between two all-time high dates of PRTK.
  • Current gap of 3361 trading days without reaching all time high from 2009-10-19 to 2023-02-23.
  • 67 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-02-03 to 2009-05-11 the highest price of PRTK went from 55.68 to 72.00 (gain: +29.31%)
  • 43 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-06-02 to 2009-08-03 the highest price of PRTK went from 76.32 to 125.88 (gain: +64.94%)
  • 19 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-09-08 to 2009-10-05 the highest price of PRTK went from 172.20 to 178.80 (gain: +3.83%)
  • 16 trading days gap between two PRTK all-time highs has occurred only once:
    1. On 2009-08-25 PRTK stock price reached the same ATH value of 125.88 again (previous ATH date: 2009-08-03).
  • 9 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-10-06 to 2009-10-19 the highest price of PRTK went from 180.00 to 184.80 (gain: +2.67%)
  • 8 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-05-19 to 2009-06-01 the highest price of PRTK went from 72.00 to 72.96 (gain: +1.33%)
  • 6 trading days gap between two PRTK all-time highs has occurred 2 times:
    1. From 2009-08-25 to 2009-09-02 the highest price of PRTK went from 125.88 to 127.20 (gain: +1.05%)
    2. On 2009-05-19 PRTK stock price reached the same ATH value of 72.00 again (previous ATH date: 2009-05-11).
  • 1 trading days gap between two PRTK all-time highs has occurred 6 times:
    1. From 2009-10-05 to 2009-10-06 the highest price of PRTK went from 178.80 to 180.00 (gain: +0.67%)
    2. From 2009-09-04 to 2009-09-08 the highest price of PRTK went from 153.12 to 172.20 (gain: +12.46%)
    3. From 2009-09-03 to 2009-09-04 the highest price of PRTK went from 141.36 to 153.12 (gain: +8.32%)
    4. From 2009-09-02 to 2009-09-03 the highest price of PRTK went from 127.20 to 141.36 (gain: +11.13%)
    5. From 2009-06-01 to 2009-06-02 the highest price of PRTK went from 72.96 to 76.32 (gain: +4.61%)
    6. On 2009-02-03 PRTK stock price reached the same ATH value of 55.68 again (previous ATH date: 2009-02-03).
  • Current gap of 3361 trading days without reaching all time high from 2009-10-19 to 2023-02-23.
  • 66 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-02-03 to 2009-05-08 the highest price of PRTK went from 50.40 to 52.80 (gain: +4.76%)
  • 41 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-06-02 to 2009-07-30 the highest price of PRTK went from 71.64 to 72.00 (gain: +0.50%)
  • 14 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-05-11 to 2009-06-01 the highest price of PRTK went from 64.92 to 71.52 (gain: +10.17%)
  • 10 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-09-08 to 2009-09-22 the highest price of PRTK went from 161.76 to 162.00 (gain: +0.15%)
  • 9 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-10-05 to 2009-10-16 the highest price of PRTK went from 177.00 to 179.76 (gain: +1.56%)
  • 7 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-08-13 to 2009-08-24 the highest price of PRTK went from 111.12 to 113.52 (gain: +2.16%)
  • 5 trading days gap between two PRTK all-time highs has occurred 2 times:
    1. From 2009-09-23 to 2009-09-30 the highest price of PRTK went from 165.00 to 165.60 (gain: +0.36%)
    2. From 2009-08-03 to 2009-08-10 the highest price of PRTK went from 98.64 to 103.44 (gain: +4.87%)
  • 3 trading days gap between two PRTK all-time highs has occurred only once:
    1. From 2009-08-26 to 2009-08-31 the highest price of PRTK went from 122.28 to 124.32 (gain: +1.67%)
  • 2 trading days gap between two PRTK all-time highs has occurred 3 times:
    1. From 2009-09-30 to 2009-10-02 the highest price of PRTK went from 165.60 to 166.08 (gain: +0.29%)
    2. From 2009-08-31 to 2009-09-02 the highest price of PRTK went from 124.32 to 126.72 (gain: +1.93%)
    3. From 2009-07-30 to 2009-08-03 the highest price of PRTK went from 72.00 to 98.64 (gain: +37.00%)
  • 1 trading days gap between two PRTK all-time highs has occurred 14 times:
    1. From 2009-10-16 to 2009-10-19 the highest price of PRTK went from 179.76 to 181.44 (gain: +0.93%)
    2. From 2009-10-02 to 2009-10-05 the highest price of PRTK went from 166.08 to 177.00 (gain: +6.58%)
    3. From 2009-09-22 to 2009-09-23 the highest price of PRTK went from 162.00 to 165.00 (gain: +1.85%)
    4. From 2009-09-04 to 2009-09-08 the highest price of PRTK went from 150.36 to 161.76 (gain: +7.58%)
    5. From 2009-09-03 to 2009-09-04 the highest price of PRTK went from 136.68 to 150.36 (gain: +10.01%)
    6. From 2009-09-02 to 2009-09-03 the highest price of PRTK went from 126.72 to 136.68 (gain: +7.86%)
    7. From 2009-08-25 to 2009-08-26 the highest price of PRTK went from 118.20 to 122.28 (gain: +3.45%)
    8. From 2009-08-24 to 2009-08-25 the highest price of PRTK went from 113.52 to 118.20 (gain: +4.12%)
    9. From 2009-08-12 to 2009-08-13 the highest price of PRTK went from 109.08 to 111.12 (gain: +1.87%)
    10. From 2009-08-11 to 2009-08-12 the highest price of PRTK went from 104.76 to 109.08 (gain: +4.12%)
    11. From 2009-08-10 to 2009-08-11 the highest price of PRTK went from 103.44 to 104.76 (gain: +1.28%)
    12. From 2009-06-01 to 2009-06-02 the highest price of PRTK went from 71.52 to 71.64 (gain: +0.17%)
    13. From 2009-05-08 to 2009-05-11 the highest price of PRTK went from 52.80 to 64.92 (gain: +22.95%)
    14. On 2009-02-03 PRTK stock price reached the same ATH value of 50.40 again (previous ATH date: 2009-02-03).
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Data updated: 2023-02-24 04:30:47
PRTK Logo, Paratek Pharmaceuticals Inc Logo
PRTK information
  • Full title
    Paratek Pharmaceuticals Inc
  • First trading day
    2009-02-03
  • Last trading day
    2023-02-23
  • Total trading days
    3,541
  • Last close price
    1.82 (+0.98%)
  • Market cap
    303M
  • Stock Exchange
    NasdaqGM
  • Sector
    Health Care
  • Industry
    Major Pharmaceuticals
  • PRTK CEO
    Dr. Evan Loh
  • Full-time employees
    101
  • Address
    75 Park Plz Ste 4
    Boston
    MASSACHUSETTS
    02116
  • Website
    http://paratekpharma.com/
  • Phone number
    16178076600
  • Description
    Paratek Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the development and commercialization life-saving therapies for life-threatening diseases or other public health threats for civilian, government, and military use. Its lead product candidates include NUZYRA, a once-daily oral and intravenous broad-spectrum antibiotic for the treatment of adult patients with community-acquired bacterial pneumonia and acute bacterial skin and skin structure infections caused by susceptible pathogens; and SEYSARA, a tetracycline designed for the treatment of moderate to severe acne vulgaris. The company has license and collaboration agreements with Zai Lab (Shanghai) Co., Ltd. and Allergan plc; license agreement with Tufts University to develop and commercialize products for the treatment or prevention of bacterial or microbial diseases, or medical conditions; and cooperative research and development agreement with the U.S. Army Medical Research Institute of Infectious Diseases to study omadacycline against pathogenic agents causing infectious diseases. Paratek Pharmaceuticals, Inc. was founded in 1996 and is headquartered in Boston, Massachusetts.
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