Skip to Main Content
American Flag
LABOR DAY SALE

50% off your first year of any Quiver subscription

...

Use Promo Code:

LABOR26
American Flag

CTK

CTK Real Time Price USD
N/A
N/A
N/A
...
Overview
Financials
Forecast
Insiders
Institutions
Compensation
Government
Ownership
News
Income
Balance Sheet
Cash Flow
Revenue Breakdown

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

Quiver Logo

No Congress Trading data for this ticker

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

---

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

Recently reported changes in CTK holdings by institutional investors

Quiver Logo

No Whale Activity for this ticker

Institutional Holdings Dashboard

Quarterly net insider trading by CTK's directors and management

Quiver Logo

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)
  • 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.

Subscribe to Quiver Premium for insider trading alerts

Be the first to see our newest insights and key updates across all datasets.

schema-2

Government lobbying spending instances

Quiver Logo

No Corporate Lobbying instances for this ticker

Corporate Lobbying Dashboard

Former government officials who have lobbied for CTK

Quiver Logo

No former government officials on record as having lobbied for CTK

Revolving Door Dashboard

CTK Estimated quarterly lobbying spending

Quiver Logo

No Corporate Lobbying data for this ticker

Corporate Lobbying Dashboard

CTK Revenue by Segment or Geography

By Segment
By Geography
Quiver Logo

No Revenue by Segment data for this ticker

Revenue Breakdown Dashboard
Quiver Logo

No Revenue by Geography data for this ticker

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

New CTK patent grants

Quiver Logo

No new patents for this ticker

U.S. Patents Dashboard
Government Contracts

Federal grants, loans, and purchases

Quiver Logo

No Government Contracts for this ticker

Government Contracts Dashboard
Government Contracts

Estimated quarterly amount awarded to CTK from public contracts

Quiver Logo

No recent Government Contracts for this ticker

Government Contracts Dashboard
CTK News

Recent insights relating to CTK

CNBC Recommendations

Recent picks made for CTK stock on CNBC

Top ETF Holders

ETFs with the largest estimated holdings in CTK

CTK Analyst Ratings

CTK Stock Forecasts
...

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

  • What is the price target for $CTK stock?

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

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

  • Who owns the most shares of $CTK stock?

  • What funds own $CTK 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.

CTK 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.
?

Sign Up to view CTK Smart Score

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 CTK

No description available

CTK (CTK) Historical Stock Prices

CTK (CTK) closed at $0.9111 on May 19, 2022. Over the past year its adjusted close ranged from $0.1066 to $2.19. Daily prices go back to September 28, 2018, 917 trading days in all.

  • 1 month+279.62%
  • 3 months+194.09%
  • Year to date+48.32%
  • 1 year-56.20%
  • 3 years-89.88%
  • 5 years—
  • Max-90.35%
See every congressional and insider trade on the CTK price chart

Quiver Premium charts CTK'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.

Upgrade to Premium

Last 12 months, newest first

Access Raw Data Daily prices since 2014 for every ticker, through the Quiver API
DateOpenHighLowCloseAdj. CloseVolume
May 19, 2022 0.8925 0.9900 0.8700 0.9111 0.9111 114,540
May 18, 2022 0.9200 0.9637 0.8601 0.8901 0.8901 137,562
May 17, 2022 0.9000 0.9298 0.8600 0.8800 0.8800 235,466
May 16, 2022 0.8100 0.9601 0.8100 0.9271 0.9271 190,498
May 13, 2022 1.06 1.07 0.9500 0.9650 0.9650 365,910
May 12, 2022 1.01 1.11 0.9111 1.01 1.01 463,797
May 11, 2022 1.07 1.20 1.00 1.03 1.03 146,247
May 10, 2022 1.27 1.34 1.00 1.06 1.06 212,219
May 9, 2022 1.04 1.35 0.9601 1.31 1.31 892,653
May 6, 2022 0.1300 0.1315 0.1043 0.1066 0.1066 4,233,498
May 5, 2022 0.1389 0.1399 0.1232 0.1292 0.1292 2,285,645
May 4, 2022 0.1470 0.1480 0.1351 0.1360 0.1360 2,040,273
May 3, 2022 0.1475 0.1500 0.1350 0.1414 0.1414 2,912,519
May 2, 2022 0.1651 0.1699 0.1401 0.1411 0.1411 2,704,638
Apr 29, 2022 0.1800 0.1855 0.1700 0.1701 0.1701 5,114,025
Apr 28, 2022 0.2080 0.2299 0.2040 0.2191 0.2191 3,513,725
Apr 27, 2022 0.1970 0.2145 0.1925 0.2080 0.2080 880,133
Apr 26, 2022 0.2023 0.2023 0.1900 0.2000 0.2000 640,027
Apr 25, 2022 0.2039 0.2039 0.1900 0.1930 0.1930 895,796
Apr 22, 2022 0.2144 0.2145 0.1990 0.2036 0.2036 1,538,645
Apr 21, 2022 0.2250 0.2250 0.2000 0.2140 0.2140 1,365,867
Apr 20, 2022 0.2350 0.2444 0.2150 0.2191 0.2191 3,408,925
Apr 19, 2022 0.2005 0.2740 0.2000 0.2400 0.2400 12,177,982
Apr 18, 2022 0.2051 0.2072 0.1940 0.2050 0.2050 1,747,872
Apr 14, 2022 0.2239 0.2245 0.2040 0.2051 0.2051 1,809,170
Apr 13, 2022 0.2379 0.2379 0.2200 0.2285 0.2285 985,208
Apr 12, 2022 0.2310 0.2459 0.2200 0.2300 0.2300 1,867,120
Apr 11, 2022 0.2395 0.2490 0.2220 0.2352 0.2352 854,843
Apr 8, 2022 0.2295 0.2500 0.2230 0.2400 0.2400 1,759,345
Apr 7, 2022 0.2400 0.2496 0.2321 0.2366 0.2366 710,746
Apr 6, 2022 0.2597 0.2597 0.2320 0.2380 0.2380 1,564,152
Apr 5, 2022 0.2699 0.2730 0.2530 0.2582 0.2582 826,473
Apr 4, 2022 0.2730 0.2744 0.2542 0.2695 0.2695 1,996,893
Apr 1, 2022 0.2605 0.2675 0.2511 0.2515 0.2515 1,288,013
Mar 31, 2022 0.2789 0.2800 0.2505 0.2540 0.2540 1,932,868
Mar 30, 2022 0.2710 0.2800 0.2610 0.2796 0.2796 1,302,873
Mar 29, 2022 0.2460 0.2749 0.2460 0.2714 0.2714 2,087,180
Mar 28, 2022 0.2400 0.2700 0.2400 0.2570 0.2570 2,211,992
Mar 25, 2022 0.2650 0.2830 0.2532 0.2650 0.2650 2,780,449
Mar 24, 2022 0.2830 0.2852 0.2611 0.2739 0.2739 3,615,500
Mar 23, 2022 0.2950 0.3143 0.2550 0.2880 0.2880 4,528,244
Mar 22, 2022 0.3050 0.3150 0.2920 0.3100 0.3100 6,994,355
Mar 21, 2022 0.3125 0.3488 0.2910 0.3300 0.3300 13,994,815
Mar 18, 2022 0.2900 0.3580 0.2802 0.2900 0.2900 41,963,558
Mar 17, 2022 0.2465 0.2560 0.2220 0.2370 0.2370 7,331,509
Mar 16, 2022 0.2480 0.2580 0.2110 0.2320 0.2320 16,716,777
Mar 15, 2022 0.2800 0.2980 0.2000 0.2700 0.2700 73,530,449
Mar 14, 2022 0.2249 0.2249 0.1951 0.1972 0.1972 2,248,187
Mar 11, 2022 0.2199 0.2400 0.2020 0.2230 0.2230 3,220,294
Mar 10, 2022 0.2224 0.2224 0.2020 0.2179 0.2179 1,769,122
Mar 9, 2022 0.2169 0.2251 0.2068 0.2230 0.2230 4,155,737
Mar 8, 2022 0.2005 0.2074 0.1900 0.1999 0.1999 2,712,694
Mar 7, 2022 0.2000 0.2195 0.1880 0.2078 0.2078 4,185,857
Mar 4, 2022 0.2200 0.2300 0.2050 0.2139 0.2139 5,151,153
Mar 3, 2022 0.2500 0.2500 0.2200 0.2439 0.2439 9,634,826
Mar 2, 2022 0.3801 0.4000 0.2500 0.2601 0.2601 34,013,091
Mar 1, 2022 0.2444 0.3600 0.2376 0.3203 0.3203 21,496,094
Feb 28, 2022 0.2680 0.2680 0.2200 0.2351 0.2351 1,447,182
Feb 25, 2022 0.2719 0.2719 0.2400 0.2500 0.2500 174,469
Feb 24, 2022 0.2295 0.2695 0.2020 0.2551 0.2551 334,868
Feb 23, 2022 0.2849 0.2849 0.2600 0.2630 0.2630 335,573
Feb 22, 2022 0.3000 0.3000 0.2635 0.2837 0.2837 430,314
Feb 18, 2022 0.3005 0.3099 0.2880 0.2880 0.2880 186,004
Feb 17, 2022 0.3100 0.3200 0.2930 0.3098 0.3098 458,833
Feb 16, 2022 0.3000 0.3238 0.2903 0.3097 0.3097 477,712
Feb 15, 2022 0.3099 0.3100 0.2892 0.2901 0.2901 270,391
Feb 14, 2022 0.3255 0.3255 0.2801 0.2860 0.2860 397,300
Feb 11, 2022 0.3399 0.3399 0.3021 0.3062 0.3062 341,583
Feb 10, 2022 0.3295 0.3295 0.3083 0.3199 0.3199 270,535
Feb 9, 2022 0.3300 0.3350 0.3051 0.3201 0.3201 542,068
Feb 8, 2022 0.3100 0.3302 0.2950 0.3101 0.3101 635,373
Feb 7, 2022 0.3500 0.3844 0.3000 0.3198 0.3198 729,534
Feb 4, 2022 0.3198 0.3699 0.3106 0.3380 0.3380 420,163
Feb 3, 2022 0.3300 0.3394 0.3030 0.3050 0.3050 270,148
Feb 2, 2022 0.3596 0.3596 0.3358 0.3396 0.3396 105,056
Feb 1, 2022 0.3500 0.3700 0.3312 0.3425 0.3425 328,648
Jan 31, 2022 0.3255 0.3500 0.3200 0.3500 0.3500 199,397
Jan 28, 2022 0.3160 0.3640 0.2916 0.3150 0.3150 650,918
Jan 27, 2022 0.3342 0.3342 0.3160 0.3160 0.3160 130,206
Jan 26, 2022 0.3400 0.3400 0.3172 0.3200 0.3200 327,059
Jan 25, 2022 0.3292 0.3360 0.3045 0.3257 0.3257 195,229
Jan 24, 2022 0.3500 0.3613 0.3000 0.3300 0.3300 646,660
Jan 21, 2022 0.3787 0.3800 0.3510 0.3630 0.3630 227,790
Jan 20, 2022 0.3862 0.3862 0.3700 0.3700 0.3700 384,853
Jan 19, 2022 0.3600 0.3801 0.3500 0.3700 0.3700 384,950
Jan 18, 2022 0.4113 0.4135 0.3533 0.3550 0.3550 792,024
Jan 14, 2022 0.4250 0.4250 0.4010 0.4113 0.4113 339,819
Jan 13, 2022 0.4500 0.4960 0.4011 0.4062 0.4062 1,106,343
Jan 12, 2022 0.4700 0.4888 0.4400 0.4584 0.4584 411,520
Jan 11, 2022 0.4500 0.4790 0.4401 0.4540 0.4540 335,921
Jan 10, 2022 0.4863 0.4899 0.4300 0.4330 0.4330 685,217
Jan 7, 2022 0.4800 0.5030 0.4800 0.4823 0.4823 458,383
Jan 6, 2022 0.5010 0.5190 0.4561 0.4800 0.4800 739,047
Jan 5, 2022 0.5800 0.5800 0.5100 0.5150 0.5150 784,848
Jan 4, 2022 0.5500 0.5650 0.5320 0.5567 0.5567 971,646
Jan 3, 2022 0.6100 0.6400 0.5500 0.5730 0.5730 1,898,252
Dec 31, 2021 0.6300 0.7094 0.5900 0.6143 0.6143 2,063,555
Dec 30, 2021 0.6072 0.7639 0.5900 0.7000 0.7000 23,363,193
Dec 29, 2021 0.5113 0.7091 0.4980 0.5300 0.5300 9,692,249
Dec 28, 2021 0.5350 0.5350 0.4850 0.4978 0.4978 349,244
Dec 27, 2021 0.5400 0.5400 0.5100 0.5245 0.5245 361,447
Dec 23, 2021 0.5220 0.5700 0.5200 0.5400 0.5400 598,747
Dec 22, 2021 0.5292 0.5600 0.5200 0.5400 0.5400 676,358
Dec 21, 2021 0.5227 0.5500 0.5000 0.5292 0.5292 1,346,140
Dec 20, 2021 0.5999 0.6388 0.4769 0.5014 0.5014 9,434,653
Dec 17, 2021 0.5065 0.6800 0.4700 0.5000 0.5000 3,736,034
Dec 16, 2021 0.5500 0.5600 0.4818 0.5400 0.5400 1,410,882
Dec 15, 2021 0.5212 0.5220 0.4400 0.4831 0.4831 1,752,836
Dec 14, 2021 0.5624 0.5624 0.5200 0.5390 0.5390 511,024
Dec 13, 2021 0.6178 0.6400 0.5550 0.5798 0.5798 497,021
Dec 10, 2021 0.6300 0.6500 0.5997 0.6196 0.6196 970,260
Dec 9, 2021 0.6700 0.6700 0.6010 0.6101 0.6101 971,742
Dec 8, 2021 0.6594 0.7000 0.5621 0.6500 0.6500 7,953,968
Dec 7, 2021 0.6300 0.6300 0.5200 0.5421 0.5421 1,985,343
Dec 6, 2021 0.5492 0.6200 0.5492 0.5986 0.5986 1,092,432
Dec 3, 2021 0.6349 0.6590 0.5200 0.5849 0.5849 2,700,997
Dec 2, 2021 0.7250 0.9800 0.6403 0.6600 0.6600 10,524,551
Dec 1, 2021 0.7500 0.7900 0.6500 0.6713 0.6713 332,155
Nov 30, 2021 0.8200 0.8200 0.6880 0.7476 0.7476 251,298
Nov 29, 2021 0.8300 0.8800 0.7500 0.7900 0.7900 216,396
Nov 26, 2021 0.8400 0.8580 0.8280 0.8300 0.8300 67,180
Nov 24, 2021 0.8300 0.8400 0.8000 0.8300 0.8300 142,002
Nov 23, 2021 0.8140 0.8500 0.8102 0.8249 0.8249 104,160
Nov 22, 2021 0.8920 0.9000 0.8007 0.8140 0.8140 218,288
Nov 19, 2021 0.9400 0.9400 0.8800 0.8800 0.8800 111,143
Nov 18, 2021 0.9200 0.9700 0.9121 0.9360 0.9360 168,767
Nov 17, 2021 1.02 1.02 0.9125 0.9500 0.9500 207,617
Nov 16, 2021 1.03 1.06 0.9700 0.9900 0.9900 308,309
Nov 15, 2021 1.06 1.09 0.9962 1.05 1.05 468,499
Nov 12, 2021 1.02 1.07 1.02 1.05 1.05 219,292
Nov 11, 2021 1.07 1.07 1.00 1.03 1.03 298,390
Nov 10, 2021 1.08 1.08 1.04 1.05 1.05 283,090
Nov 9, 2021 1.10 1.10 1.05 1.07 1.07 358,319
Nov 8, 2021 1.11 1.12 1.07 1.10 1.10 282,992
Nov 5, 2021 1.13 1.13 1.07 1.09 1.09 245,633
Nov 4, 2021 1.13 1.13 1.08 1.13 1.13 125,946
Nov 3, 2021 1.12 1.18 1.05 1.12 1.12 357,739
Nov 2, 2021 1.15 1.15 1.08 1.14 1.14 213,217
Nov 1, 2021 1.12 1.18 1.09 1.15 1.15 234,854
Oct 29, 2021 1.10 1.13 1.08 1.11 1.11 264,899
Oct 28, 2021 1.10 1.15 1.07 1.11 1.11 808,591
Oct 27, 2021 1.07 1.43 1.07 1.22 1.22 6,050,458
Oct 26, 2021 1.10 1.10 1.04 1.05 1.05 299,532
Oct 25, 2021 1.10 1.14 1.06 1.07 1.07 383,889
Oct 22, 2021 1.22 1.26 1.15 1.19 1.19 256,130
Oct 21, 2021 1.13 1.18 1.11 1.18 1.18 134,863
Oct 20, 2021 1.07 1.15 1.06 1.13 1.13 138,804
Oct 19, 2021 1.09 1.10 1.04 1.07 1.07 278,916
Oct 18, 2021 1.16 1.18 1.04 1.08 1.08 208,870
Oct 15, 2021 1.14 1.22 1.13 1.22 1.22 74,982
Oct 14, 2021 1.17 1.17 1.11 1.13 1.13 183,436
Oct 13, 2021 1.17 1.19 1.14 1.16 1.16 145,074
Oct 12, 2021 1.26 1.26 1.17 1.18 1.18 94,420
Oct 11, 2021 1.13 1.25 1.12 1.22 1.22 177,945
Oct 8, 2021 1.15 1.18 1.10 1.13 1.13 169,946
Oct 7, 2021 1.18 1.20 1.12 1.14 1.14 193,970
Oct 6, 2021 1.20 1.20 1.14 1.17 1.17 124,780
Oct 5, 2021 1.25 1.26 1.20 1.21 1.21 94,009
Oct 4, 2021 1.27 1.27 1.20 1.25 1.25 91,118
Oct 1, 2021 1.24 1.29 1.24 1.26 1.26 64,175
Sep 30, 2021 1.31 1.32 1.20 1.22 1.22 262,853
Sep 29, 2021 1.28 1.34 1.25 1.31 1.31 318,530
Sep 28, 2021 1.30 1.32 1.24 1.28 1.28 137,873
Sep 27, 2021 1.33 1.35 1.27 1.31 1.31 136,607
Sep 24, 2021 1.32 1.35 1.30 1.34 1.34 70,142
Sep 23, 2021 1.33 1.37 1.30 1.34 1.34 227,417
Sep 22, 2021 1.36 1.40 1.27 1.36 1.36 227,607
Sep 21, 2021 1.40 1.40 1.32 1.35 1.35 145,607
Sep 20, 2021 1.38 1.45 1.32 1.39 1.39 63,364
Sep 17, 2021 1.48 1.49 1.39 1.39 1.39 90,538
Sep 16, 2021 1.50 1.52 1.43 1.49 1.49 85,418
Sep 15, 2021 1.53 1.54 1.47 1.50 1.50 76,162
Sep 14, 2021 1.53 1.57 1.48 1.53 1.53 162,325
Sep 13, 2021 1.67 1.70 1.57 1.61 1.61 71,251
Sep 10, 2021 1.62 1.71 1.60 1.69 1.69 208,612
Sep 9, 2021 1.63 1.72 1.60 1.64 1.64 342,474
Sep 8, 2021 1.57 1.84 1.48 1.62 1.62 1,750,875
Sep 7, 2021 1.56 1.63 1.43 1.43 1.43 173,422
Sep 3, 2021 1.55 1.63 1.54 1.55 1.55 33,668
Sep 2, 2021 1.59 1.60 1.52 1.55 1.55 62,339
Sep 1, 2021 1.63 1.65 1.57 1.61 1.61 66,850
Aug 31, 2021 1.62 1.65 1.60 1.65 1.65 40,574
Aug 30, 2021 1.66 1.72 1.63 1.64 1.64 67,387
Aug 27, 2021 1.64 1.65 1.55 1.65 1.65 68,190
Aug 26, 2021 1.62 1.70 1.59 1.63 1.63 126,444
Aug 25, 2021 1.58 1.66 1.55 1.62 1.62 102,014
Aug 24, 2021 1.51 1.67 1.50 1.60 1.60 242,654
Aug 23, 2021 1.30 1.50 1.29 1.50 1.50 296,470
Aug 20, 2021 1.33 1.41 1.27 1.28 1.28 234,490
Aug 19, 2021 1.30 1.44 1.26 1.32 1.32 334,317
Aug 18, 2021 1.40 1.52 1.29 1.29 1.29 534,987
Aug 17, 2021 1.72 1.75 1.32 1.40 1.40 369,176
Aug 16, 2021 1.84 1.84 1.74 1.79 1.79 70,795
Aug 13, 2021 1.79 1.85 1.72 1.83 1.83 89,658
Aug 12, 2021 1.82 1.90 1.76 1.77 1.77 205,551
Aug 11, 2021 1.70 1.86 1.68 1.81 1.81 231,931
Aug 10, 2021 1.62 1.72 1.57 1.69 1.69 156,142
Aug 9, 2021 1.58 1.69 1.55 1.63 1.63 83,002
Aug 6, 2021 1.58 1.62 1.52 1.59 1.59 95,663
Aug 5, 2021 1.68 1.68 1.58 1.59 1.59 181,829
Aug 4, 2021 1.54 1.70 1.54 1.64 1.64 126,753
Aug 3, 2021 1.66 1.73 1.48 1.56 1.56 161,885
Aug 2, 2021 1.49 1.72 1.45 1.66 1.66 341,149
Jul 30, 2021 1.39 1.49 1.38 1.44 1.44 141,821
Jul 29, 2021 1.41 1.43 1.37 1.39 1.39 133,797
Jul 28, 2021 1.42 1.44 1.37 1.39 1.39 282,636
Jul 27, 2021 1.48 1.55 1.40 1.41 1.41 335,154
Jul 26, 2021 1.50 1.56 1.46 1.51 1.51 239,227
Jul 23, 2021 1.66 1.71 1.50 1.50 1.50 398,729
Jul 22, 2021 1.73 1.76 1.67 1.72 1.72 135,468
Jul 21, 2021 1.76 1.80 1.65 1.70 1.70 211,896
Jul 20, 2021 1.73 1.87 1.73 1.81 1.81 326,526
Jul 19, 2021 1.97 1.98 1.65 1.74 1.74 669,929
Jul 16, 2021 1.81 2.14 1.76 2.00 2.00 1,894,234
Jul 15, 2021 1.64 1.89 1.60 1.82 1.82 897,927
Jul 14, 2021 1.56 1.75 1.53 1.65 1.65 447,380
Jul 13, 2021 1.62 1.63 1.53 1.56 1.56 142,758
Jul 12, 2021 1.60 1.65 1.55 1.64 1.64 85,704
Jul 9, 2021 1.49 1.62 1.46 1.59 1.59 190,945
Jul 8, 2021 1.51 1.52 1.45 1.49 1.49 126,899
Jul 7, 2021 1.56 1.60 1.53 1.57 1.57 155,278
Jul 6, 2021 1.60 1.61 1.51 1.58 1.58 300,003
Jul 2, 2021 1.71 1.71 1.59 1.62 1.62 132,569
Jul 1, 2021 1.66 1.67 1.63 1.63 1.63 100,553
Jun 30, 2021 1.67 1.68 1.63 1.67 1.67 181,162
Jun 29, 2021 1.74 1.74 1.65 1.65 1.65 211,423
Jun 28, 2021 1.70 1.75 1.69 1.74 1.74 289,502
Jun 25, 2021 1.69 1.70 1.65 1.69 1.69 121,518
Jun 24, 2021 1.62 1.68 1.61 1.68 1.68 212,792
Jun 23, 2021 1.59 1.63 1.59 1.61 1.61 123,238
Jun 22, 2021 1.66 1.66 1.56 1.59 1.59 356,107
Jun 21, 2021 1.77 1.77 1.63 1.65 1.65 264,369
Jun 18, 2021 1.62 1.77 1.56 1.77 1.77 566,569
Jun 17, 2021 1.70 1.70 1.60 1.62 1.62 422,987
Jun 16, 2021 1.78 1.78 1.62 1.67 1.67 409,354
Jun 15, 2021 1.78 1.82 1.76 1.76 1.76 184,768
Jun 14, 2021 1.85 1.87 1.76 1.82 1.82 384,089
Jun 11, 2021 1.88 1.91 1.83 1.87 1.87 265,237
Jun 10, 2021 1.91 1.93 1.83 1.86 1.86 251,092
Jun 9, 2021 1.81 1.99 1.81 1.89 1.89 438,177
Jun 8, 2021 1.82 1.83 1.76 1.81 1.81 220,500
Jun 7, 2021 1.79 1.82 1.76 1.79 1.79 331,254
Jun 4, 2021 1.83 1.88 1.75 1.79 1.79 728,625
Jun 3, 2021 1.95 1.99 1.75 1.78 1.78 1,293,760
Jun 2, 2021 2.19 2.19 2.06 2.06 2.06 345,021
Jun 1, 2021 2.08 2.19 2.02 2.19 2.19 434,903
May 28, 2021 2.04 2.18 2.04 2.06 2.06 232,893
May 27, 2021 2.05 2.16 2.01 2.08 2.08 249,850
May 26, 2021 2.09 2.13 1.99 2.00 2.00 165,977
May 25, 2021 2.09 2.14 2.05 2.12 2.12 104,714
May 24, 2021 2.09 2.20 2.01 2.05 2.05 222,438
May 21, 2021 2.10 2.19 2.04 2.14 2.14 141,070
May 20, 2021 2.05 2.15 2.02 2.06 2.06 136,870
May 19, 2021 2.19 2.19 2.01 2.08 2.08 112,355

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.

Need daily prices for every ticker, in code?

The Quiver API serves daily prices back to 2014 alongside congressional trades, insider trades, 13F holdings and lobbying, all under one key and inside Claude or ChatGPT through our MCP server.

Explore the Quiver API
CTK Executive Compensation

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



Name
Role
Salary
Bonus
Stock/Option Awards
Total Compensation