Skip to Main Content
American Flag
LABOR DAY SALE

50% off your first year of any Quiver subscription

...

Use Promo Code:

LABOR26
American Flag

ECOL

ECOL 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
ECOL Stock Insider Trading Activity Follow @QuiverQuant for major insider updates

---

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

Recently reported changes in ECOL holdings by institutional investors

Quiver Logo

No Whale Activity for this ticker

Institutional Holdings Dashboard

Quarterly net insider trading by ECOL'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 ECOL

Quiver Logo

No former government officials on record as having lobbied for ECOL

Revolving Door Dashboard

ECOL Estimated quarterly lobbying spending

Quiver Logo

No Corporate Lobbying data for this ticker

Corporate Lobbying Dashboard

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

New ECOL patent grants

Quiver Logo

No new patents for this ticker

U.S. Patents Dashboard
Government Contracts

Federal grants, loans, and purchases

Government Contracts

Estimated quarterly amount awarded to ECOL from public contracts

ECOL News

Recent insights relating to ECOL

CNBC Recommendations

Recent picks made for ECOL stock on CNBC

Top ETF Holders

ETFs with the largest estimated holdings in ECOL

ECOL Analyst Ratings

ECOL Stock Forecasts
...

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

  • What is the price target for $ECOL stock?

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

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

  • Who owns the most shares of $ECOL stock?

  • What funds own $ECOL 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.

ECOL 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 ECOL 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 ECOL

No description available

ECOL (ECOL) Historical Stock Prices

ECOL (ECOL) closed at $47.99 on April 29, 2022. Over the past year its adjusted close ranged from $26.78 to $48.01. Daily prices go back to January 2, 2014, 2,097 trading days in all.

  • 1 month+1.31%
  • 3 months+75.34%
  • Year to date+50.25%
  • 1 year+10.40%
  • 3 years-20.63%
  • 5 years+5.26%
  • Max+41.29%
See every congressional and insider trade on the ECOL price chart

Quiver Premium charts ECOL'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
Apr 29, 2022 47.99 48.01 47.98 47.99 47.99 1,055,495
Apr 28, 2022 47.97 48.01 47.96 48.01 48.01 772,815
Apr 27, 2022 47.96 47.98 47.95 47.96 47.96 1,262,385
Apr 26, 2022 47.98 47.99 47.96 47.96 47.96 1,692,777
Apr 25, 2022 47.96 47.99 47.96 47.99 47.99 1,212,081
Apr 22, 2022 47.96 48.00 47.96 47.97 47.97 1,089,815
Apr 21, 2022 47.96 47.99 47.95 47.97 47.97 672,333
Apr 20, 2022 47.95 48.09 47.94 47.96 47.96 1,280,292
Apr 19, 2022 47.95 48.00 47.94 47.95 47.95 955,569
Apr 18, 2022 47.92 47.97 47.92 47.95 47.95 961,466
Apr 14, 2022 47.93 47.98 47.93 47.94 47.94 1,789,147
Apr 13, 2022 47.91 47.99 47.90 47.94 47.94 685,741
Apr 12, 2022 47.99 48.02 47.91 47.91 47.91 891,882
Apr 11, 2022 47.91 48.03 47.90 47.93 47.93 1,312,160
Apr 8, 2022 47.90 47.96 47.90 47.95 47.95 764,723
Apr 7, 2022 47.86 47.96 47.86 47.95 47.95 608,537
Apr 6, 2022 47.91 47.95 47.89 47.92 47.92 542,853
Apr 5, 2022 47.93 47.98 47.89 47.90 47.90 664,684
Apr 4, 2022 47.91 47.95 47.89 47.92 47.92 702,493
Apr 1, 2022 47.87 47.95 47.87 47.91 47.91 1,064,461
Mar 31, 2022 47.80 47.91 47.79 47.88 47.88 1,420,068
Mar 30, 2022 47.35 47.60 47.29 47.37 47.37 396,468
Mar 29, 2022 47.40 47.55 47.22 47.25 47.25 841,999
Mar 28, 2022 47.45 47.52 47.27 47.38 47.38 976,553
Mar 25, 2022 47.52 47.59 47.36 47.56 47.56 652,943
Mar 24, 2022 47.38 47.61 47.36 47.59 47.59 577,838
Mar 23, 2022 47.47 47.55 47.08 47.53 47.53 517,135
Mar 22, 2022 47.48 47.58 47.41 47.45 47.45 740,438
Mar 21, 2022 47.51 47.55 47.38 47.50 47.50 530,009
Mar 18, 2022 47.60 47.60 47.45 47.47 47.47 1,073,297
Mar 17, 2022 47.51 47.67 47.51 47.55 47.55 261,541
Mar 16, 2022 47.65 47.67 47.45 47.55 47.55 463,374
Mar 15, 2022 47.72 47.75 47.45 47.50 47.50 417,887
Mar 14, 2022 47.50 47.79 47.38 47.67 47.67 573,818
Mar 11, 2022 47.50 47.59 47.39 47.39 47.39 393,795
Mar 10, 2022 47.42 47.57 47.32 47.55 47.55 293,192
Mar 9, 2022 47.60 47.75 47.37 47.49 47.49 573,043
Mar 8, 2022 47.50 47.67 47.25 47.51 47.51 943,455
Mar 7, 2022 47.60 47.73 47.40 47.41 47.41 302,375
Mar 4, 2022 47.36 47.72 47.27 47.64 47.64 572,953
Mar 3, 2022 47.47 47.61 47.34 47.57 47.57 378,793
Mar 2, 2022 47.55 47.78 47.19 47.38 47.38 720,715
Mar 1, 2022 47.27 47.55 47.19 47.50 47.50 547,331
Feb 28, 2022 47.38 47.48 47.08 47.44 47.44 877,264
Feb 25, 2022 47.55 47.74 47.25 47.49 47.49 280,838
Feb 24, 2022 47.15 48.02 47.01 47.67 47.67 1,083,215
Feb 23, 2022 47.23 47.50 47.07 47.32 47.32 481,284
Feb 22, 2022 47.19 47.30 46.95 47.13 47.13 922,932
Feb 18, 2022 46.96 47.40 46.91 47.05 47.05 1,091,807
Feb 17, 2022 47.00 47.17 46.87 47.00 47.00 1,090,511
Feb 16, 2022 47.00 47.21 46.83 47.00 47.00 956,133
Feb 15, 2022 47.18 47.24 46.85 46.92 46.92 1,334,627
Feb 14, 2022 47.06 47.41 46.75 46.88 46.88 1,600,243
Feb 11, 2022 47.22 47.26 46.96 47.00 47.00 3,778,452
Feb 10, 2022 47.25 47.42 47.02 47.06 47.06 6,755,810
Feb 9, 2022 47.11 47.80 47.10 47.25 47.25 13,623,656
Feb 8, 2022 26.85 28.17 26.79 28.17 28.17 305,952
Feb 7, 2022 27.18 27.97 26.72 26.78 26.78 126,035
Feb 4, 2022 27.35 27.78 26.91 27.15 27.15 295,838
Feb 3, 2022 28.33 28.59 27.42 27.51 27.51 87,817
Feb 2, 2022 29.09 29.09 27.65 28.48 28.48 201,272
Feb 1, 2022 28.10 28.97 28.00 28.65 28.65 96,759
Jan 31, 2022 27.11 28.74 27.11 28.58 28.58 159,384
Jan 28, 2022 26.75 27.60 26.26 27.37 27.37 194,714
Jan 27, 2022 27.80 28.00 26.34 26.82 26.82 335,472
Jan 26, 2022 29.25 29.51 27.65 27.79 27.79 159,729
Jan 25, 2022 29.35 29.71 28.64 29.10 29.10 228,864
Jan 24, 2022 28.64 30.10 28.64 29.78 29.78 227,032
Jan 21, 2022 28.73 29.33 28.32 29.05 29.05 411,236
Jan 20, 2022 30.08 30.64 28.97 29.09 29.09 108,483
Jan 19, 2022 30.48 30.64 29.90 29.98 29.98 74,511
Jan 18, 2022 31.08 31.32 30.41 30.49 30.49 103,516
Jan 14, 2022 31.12 31.64 29.75 31.49 31.49 94,916
Jan 13, 2022 31.86 32.36 31.36 31.52 31.52 178,769
Jan 12, 2022 31.95 32.16 31.70 31.82 31.82 117,272
Jan 11, 2022 32.19 32.19 30.40 31.68 31.68 264,447
Jan 10, 2022 31.81 32.48 31.37 31.96 31.96 187,171
Jan 7, 2022 31.62 32.27 31.62 32.07 32.07 122,264
Jan 6, 2022 31.39 31.90 31.15 31.62 31.62 155,562
Jan 5, 2022 32.27 32.63 31.19 31.38 31.38 154,581
Jan 4, 2022 31.95 32.50 31.91 32.09 32.09 131,793
Jan 3, 2022 32.11 32.48 31.51 31.86 31.86 125,128
Dec 31, 2021 31.42 32.30 31.42 31.94 31.94 136,040
Dec 30, 2021 31.49 32.02 31.26 31.68 31.68 173,584
Dec 29, 2021 31.00 31.73 30.84 31.53 31.53 162,445
Dec 28, 2021 31.20 31.97 30.56 31.20 31.20 98,635
Dec 27, 2021 30.83 31.54 30.56 31.35 31.35 227,779
Dec 23, 2021 30.31 30.76 29.93 30.56 30.56 351,547
Dec 22, 2021 30.20 30.63 29.84 30.05 30.05 214,530
Dec 21, 2021 30.13 31.14 30.07 30.12 30.12 222,367
Dec 20, 2021 31.28 31.28 28.91 29.85 29.85 502,798
Dec 17, 2021 31.77 32.31 30.22 30.68 30.68 1,031,160
Dec 16, 2021 32.87 33.20 32.06 32.16 32.16 240,192
Dec 15, 2021 33.11 33.11 31.94 32.52 32.52 230,429
Dec 14, 2021 33.90 34.41 32.80 33.12 33.12 147,620
Dec 13, 2021 34.26 34.34 33.66 33.97 33.97 133,126
Dec 10, 2021 35.36 35.36 34.28 34.29 34.29 65,126
Dec 9, 2021 36.02 36.05 35.12 35.15 35.15 104,873
Dec 8, 2021 36.09 36.45 35.83 36.19 36.19 133,257
Dec 7, 2021 36.08 36.70 35.93 36.15 36.15 104,572
Dec 6, 2021 34.46 35.79 34.01 35.71 35.71 152,852
Dec 3, 2021 35.10 35.27 33.68 33.97 33.97 102,163
Dec 2, 2021 33.90 35.19 33.23 34.96 34.96 177,425
Dec 1, 2021 34.74 35.40 33.79 33.84 33.84 148,867
Nov 30, 2021 34.26 34.64 33.66 34.07 34.07 271,466
Nov 29, 2021 34.98 35.16 34.59 34.67 34.67 98,488
Nov 26, 2021 35.10 35.66 34.05 34.64 34.64 87,519
Nov 24, 2021 35.96 36.40 35.53 36.01 36.01 64,772
Nov 23, 2021 35.68 36.32 35.68 36.02 36.02 96,566
Nov 22, 2021 35.33 36.09 35.27 35.75 35.75 105,526
Nov 19, 2021 34.80 35.20 34.80 35.07 35.07 78,787
Nov 18, 2021 35.20 35.32 34.73 35.01 35.01 131,907
Nov 17, 2021 35.40 35.63 35.02 35.35 35.35 113,929
Nov 16, 2021 35.51 35.92 35.46 35.78 35.78 96,788
Nov 15, 2021 35.99 36.02 35.40 35.50 35.50 152,637
Nov 12, 2021 35.81 35.97 35.39 35.75 35.75 82,479
Nov 11, 2021 35.05 35.75 34.95 35.74 35.74 89,375
Nov 10, 2021 34.73 35.35 34.40 35.25 35.25 81,901
Nov 9, 2021 35.74 35.74 34.94 34.98 34.98 92,862
Nov 8, 2021 35.02 35.92 35.02 35.70 35.70 98,408
Nov 5, 2021 34.44 35.48 33.24 35.00 35.00 169,267
Nov 4, 2021 33.12 33.63 32.47 32.57 32.57 137,546
Nov 3, 2021 32.62 33.15 31.65 32.82 32.82 145,661
Nov 2, 2021 33.28 33.41 32.40 32.77 32.77 96,336
Nov 1, 2021 32.29 33.33 32.24 33.27 33.27 113,555
Oct 29, 2021 32.38 32.48 31.92 32.19 32.19 95,577
Oct 28, 2021 31.37 32.25 30.18 32.21 32.21 124,418
Oct 27, 2021 32.02 32.28 31.14 31.28 31.28 109,306
Oct 26, 2021 31.09 32.08 31.09 32.01 32.01 179,475
Oct 25, 2021 31.92 32.10 31.55 31.87 31.87 194,868
Oct 22, 2021 31.95 32.03 31.54 32.00 32.00 131,437
Oct 21, 2021 31.59 31.94 30.96 31.86 31.86 163,370
Oct 20, 2021 30.52 31.56 30.52 31.56 31.56 239,716
Oct 19, 2021 30.03 31.03 29.57 30.64 30.64 410,705
Oct 18, 2021 31.32 31.71 31.10 31.52 31.52 176,136
Oct 15, 2021 31.59 31.70 31.26 31.40 31.40 191,662
Oct 14, 2021 30.62 31.20 30.53 31.16 31.16 162,905
Oct 13, 2021 30.77 31.07 30.30 30.39 30.39 175,532
Oct 12, 2021 30.54 31.21 30.31 30.74 30.74 139,442
Oct 11, 2021 30.79 31.35 30.68 30.70 30.70 166,122
Oct 8, 2021 30.95 31.37 30.41 31.06 31.06 228,227
Oct 7, 2021 30.90 31.37 30.46 30.95 30.95 208,727
Oct 6, 2021 32.04 32.23 30.57 30.62 30.62 212,752
Oct 5, 2021 32.95 33.15 32.35 32.41 32.41 223,481
Oct 4, 2021 33.06 33.60 32.67 33.15 33.15 198,214
Oct 1, 2021 32.58 33.26 32.08 33.00 33.00 396,985
Sep 30, 2021 33.64 33.64 32.21 32.35 32.35 278,077
Sep 29, 2021 33.55 34.01 32.92 33.50 33.50 176,575
Sep 28, 2021 34.19 34.45 33.08 33.40 33.40 796,486
Sep 27, 2021 33.88 34.79 33.50 34.21 34.21 198,596
Sep 24, 2021 33.74 34.41 33.51 33.71 33.71 141,387
Sep 23, 2021 34.14 34.55 33.74 33.96 33.96 109,856
Sep 22, 2021 33.65 34.44 33.65 33.94 33.94 186,027
Sep 21, 2021 33.74 33.97 33.30 33.40 33.40 175,050
Sep 20, 2021 33.86 34.10 33.36 33.57 33.57 189,263
Sep 17, 2021 34.32 34.53 33.77 34.36 34.36 440,151
Sep 16, 2021 35.52 35.52 33.96 34.36 34.36 400,487
Sep 15, 2021 35.24 35.52 34.46 35.00 35.00 176,277
Sep 14, 2021 36.03 36.19 35.05 35.23 35.23 237,656
Sep 13, 2021 35.75 36.37 35.65 35.84 35.84 101,690
Sep 10, 2021 35.88 35.88 35.34 35.49 35.49 106,303
Sep 9, 2021 35.58 36.13 35.44 35.77 35.77 100,719
Sep 8, 2021 36.85 36.85 35.43 35.72 35.72 88,921
Sep 7, 2021 34.95 35.74 34.25 35.47 35.47 647,641
Sep 3, 2021 35.99 35.99 35.08 35.18 35.18 99,922
Sep 2, 2021 35.95 36.33 35.55 35.93 35.93 127,228
Sep 1, 2021 35.87 35.87 34.94 35.78 35.78 112,367
Aug 31, 2021 35.80 35.93 35.56 35.85 35.85 114,865
Aug 30, 2021 35.92 36.01 35.23 35.70 35.70 103,299
Aug 27, 2021 35.59 35.87 35.49 35.79 35.79 226,509
Aug 26, 2021 36.18 36.30 35.15 35.55 35.55 187,770
Aug 25, 2021 36.56 36.56 36.02 36.30 36.30 117,880
Aug 24, 2021 36.00 36.73 35.83 36.55 36.55 56,890
Aug 23, 2021 36.37 36.37 35.72 36.01 36.01 47,031
Aug 20, 2021 35.51 36.23 34.62 36.00 36.00 100,343
Aug 19, 2021 35.49 35.49 34.00 35.31 35.31 137,257
Aug 18, 2021 36.09 36.23 35.21 35.27 35.27 76,924
Aug 17, 2021 36.86 37.00 36.24 36.28 36.28 98,467
Aug 16, 2021 36.84 37.48 36.40 37.11 37.11 77,907
Aug 13, 2021 37.12 37.66 36.45 36.91 36.91 28,092
Aug 12, 2021 37.77 37.77 36.87 37.04 37.04 54,130
Aug 11, 2021 37.71 37.90 37.16 37.74 37.74 57,916
Aug 10, 2021 36.38 37.51 35.78 37.47 37.47 248,221
Aug 9, 2021 36.96 37.20 36.23 36.27 36.27 188,911
Aug 6, 2021 37.59 37.89 36.84 37.03 37.03 181,256
Aug 5, 2021 37.01 37.38 36.74 37.25 37.25 63,153
Aug 4, 2021 36.82 37.31 36.63 36.74 36.74 107,830
Aug 3, 2021 36.64 37.22 35.92 37.19 37.19 220,570
Aug 2, 2021 35.22 36.98 35.06 36.71 36.71 707,481
Jul 30, 2021 34.14 36.40 33.01 35.00 35.00 794,071
Jul 29, 2021 37.03 38.28 37.00 38.18 38.18 183,970
Jul 28, 2021 36.71 37.15 36.40 36.73 36.73 67,900
Jul 27, 2021 36.99 37.40 36.59 36.67 36.67 68,785
Jul 26, 2021 37.02 37.35 36.88 37.09 37.09 74,355
Jul 23, 2021 36.92 37.03 36.51 36.92 36.92 61,871
Jul 22, 2021 37.20 37.35 36.66 36.74 36.74 83,239
Jul 21, 2021 37.03 37.71 36.48 37.20 37.20 126,801
Jul 20, 2021 36.39 37.46 36.39 36.93 36.93 106,594
Jul 19, 2021 35.64 36.77 35.36 36.25 36.25 167,421
Jul 16, 2021 35.95 36.35 35.60 36.15 36.15 161,540
Jul 15, 2021 35.40 35.77 34.81 35.59 35.59 57,959
Jul 14, 2021 35.73 36.35 35.36 35.51 35.51 109,945
Jul 13, 2021 36.90 37.15 35.66 35.70 35.70 101,223
Jul 12, 2021 36.98 37.18 36.66 37.07 37.07 128,980
Jul 9, 2021 36.78 37.66 36.78 37.25 37.25 106,153
Jul 8, 2021 36.83 37.26 36.35 36.42 36.42 142,721
Jul 7, 2021 37.31 37.95 37.02 37.54 37.54 186,870
Jul 6, 2021 37.55 37.72 37.00 37.50 37.50 121,072
Jul 2, 2021 37.86 38.23 37.51 37.73 37.73 163,720
Jul 1, 2021 37.85 38.26 37.76 37.92 37.92 204,208
Jun 30, 2021 37.15 37.67 36.91 37.52 37.52 127,509
Jun 29, 2021 37.80 37.80 36.92 37.09 37.09 86,240
Jun 28, 2021 37.90 37.90 36.73 37.23 37.23 166,557
Jun 25, 2021 37.71 38.28 37.56 37.87 37.87 425,530
Jun 24, 2021 37.93 37.93 37.39 37.80 37.80 169,212
Jun 23, 2021 38.66 38.66 37.28 37.64 37.64 120,916
Jun 22, 2021 38.17 38.17 36.97 37.47 37.47 73,484
Jun 21, 2021 36.85 37.54 36.75 37.45 37.45 148,788
Jun 18, 2021 36.98 37.14 36.56 36.65 36.65 305,510
Jun 17, 2021 37.71 37.71 36.78 37.43 37.43 337,830
Jun 16, 2021 37.66 37.66 37.15 37.65 37.65 178,755
Jun 15, 2021 37.77 37.82 37.15 37.68 37.68 128,992
Jun 14, 2021 37.51 37.59 37.12 37.57 37.57 142,770
Jun 11, 2021 37.33 37.36 36.90 37.23 37.23 135,727
Jun 10, 2021 38.51 38.51 36.93 37.08 37.08 75,275
Jun 9, 2021 37.56 38.00 37.06 37.80 37.80 202,826
Jun 8, 2021 37.83 38.05 37.40 37.59 37.59 103,209
Jun 7, 2021 38.46 38.95 37.79 37.86 37.86 78,353
Jun 4, 2021 38.64 38.87 37.77 38.45 38.45 71,998
Jun 3, 2021 39.66 39.66 38.00 38.59 38.59 97,518
Jun 2, 2021 40.21 40.21 38.56 38.72 38.72 135,994
Jun 1, 2021 39.40 40.58 39.29 40.21 40.21 127,205
May 28, 2021 39.77 39.94 39.04 39.63 39.63 146,024
May 27, 2021 39.49 39.97 39.30 39.44 39.44 109,336
May 26, 2021 39.27 39.43 38.76 39.09 39.09 109,658
May 25, 2021 40.24 40.50 38.79 38.97 38.97 175,567
May 24, 2021 40.98 40.99 40.02 40.24 40.24 90,042
May 21, 2021 40.51 40.99 40.08 40.62 40.62 356,020
May 20, 2021 40.22 40.33 39.41 40.17 40.17 102,569
May 19, 2021 40.87 41.20 39.78 40.18 40.18 133,498
May 18, 2021 42.37 42.37 41.29 41.29 41.29 108,111
May 17, 2021 41.97 42.44 41.17 42.19 42.19 84,500
May 14, 2021 42.20 42.98 41.88 42.15 42.15 103,488
May 13, 2021 40.38 42.23 40.38 42.00 42.00 113,444
May 12, 2021 40.65 41.35 40.29 40.41 40.41 101,751
May 11, 2021 41.25 41.57 40.60 40.73 40.73 120,041
May 10, 2021 43.52 43.65 41.99 42.09 42.09 109,224
May 7, 2021 43.00 43.52 42.89 43.25 43.25 98,210
May 6, 2021 42.97 43.09 42.28 43.02 43.02 88,508
May 5, 2021 42.01 42.99 41.66 42.75 42.75 83,742
May 4, 2021 41.68 42.20 40.92 41.99 41.99 122,929
May 3, 2021 42.93 42.93 41.37 42.07 42.07 218,808
Apr 30, 2021 42.98 43.55 40.61 42.46 42.46 244,804
Apr 29, 2021 43.32 43.87 42.71 43.47 43.47 94,720

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
ECOL Executive Compensation

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



Name
Role
Salary
Bonus
Stock/Option Awards
Total Compensation