Clean Harbors, Inc. (CLH) Stock Price History
Historical prices from 1987 to 2026
- 1M
- +5.8%
- 3M
- -1.7%
- YTD
- +21.0%
- 1Y
- +25.5%
- 3Y
- +21.5%
- 5Y
- +26.3%
Loading 10-year price history...
CLH Historical Performance
CLH Annual Returns
Year-by-year price performance · 2002–2026
- 2002 annual price return
- +345.8%
- 2003 annual price return
- -43.0%
- 2004 annual price return
- +69.6%
- 2005 annual price return
- +97.7%
- 2006 annual price return
- +63.2%
- 2007 annual price return
- +8.0%
- 2008 annual price return
- +26.0%
- 2009 annual price return
- -6.4%
- 2010 annual price return
- +38.6%
- 2011 annual price return
- +51.0%
- 2012 annual price return
- -12.2%
- 2013 annual price return
- +10.1%
- 2014 annual price return
- -18.6%
- 2015 annual price return
- -14.1%
- 2016 annual price return
- +32.1%
- 2017 annual price return
- -2.8%
- 2018 annual price return
- -7.5%
- 2019 annual price return
- +72.5%
- 2020 annual price return
- -10.5%
- 2021 annual price return
- +33.5%
- 2022 annual price return
- +17.2%
- 2023 annual price return
- +53.4%
- 2024 annual price return
- +34.9%
- 2025 annual price return
- +2.2%
- 2026 annual price return
- +20.4%
CLH Stock Price Trajectory (1987–2026)
As of July 7, 2026, Clean Harbors, Inc. (CLH) trades at $294.56, representing a +25.5% return over the past year. The stock has delivered a +221.9% total return over five years (+26.3% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $316.98 on April 8, 2026. From this peak, CLH has corrected -7.1%, currently trading 12% above its 200-day moving average, indicating continued institutional support.
When compared to Industrials sector peers CECO (+170.8% 1Y), NVRI (+164.6% 1Y), and WM (+0.9% 1Y), CLH has underperformed the peer group average. Compare CLH vs CECO →
CLH Historical Price Data · from 1987
Rows 1–50 of 9,725| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-07-06 | 291.80 | 296.98 | 290.59 | 294.56 | 336K | +1.15% |
| 2026-07-02 | 292.59 | 293.21 | 286.17 | 291.20 | 404K | +0.16% |
| 2026-07-01 | 296.82 | 297.96 | 290.48 | 290.74 | 435K | -2.68% |
| 2026-06-30 | 299.52 | 300.81 | 295.93 | 298.75 | 409K | -0.35% |
| 2026-06-29 | 298.75 | 301.88 | 298.17 | 299.80 | 391K | -0.61% |
| 2026-06-26 | 300.00 | 302.53 | 297.62 | 301.65 | 260K | +0.75% |
| 2026-06-25 | 298.50 | 305.46 | 297.00 | 299.39 | 395K | +0.20% |
| 2026-06-24 | 291.54 | 299.78 | 287.72 | 298.79 | 426K | +3.08% |
| 2026-06-23 | 286.72 | 290.69 | 282.39 | 289.87 | 445K | +0.18% |
| 2026-06-22 | 289.00 | 292.81 | 285.88 | 289.36 | 379K | +0.26% |
| 2026-06-18 | 288.54 | 291.34 | 285.57 | 288.60 | 501K | +0.47% |
| 2026-06-17 | 288.94 | 292.93 | 286.33 | 287.25 | 422K | -1.16% |
| 2026-06-16 | 284.41 | 290.93 | 282.90 | 290.62 | 504K | +2.32% |
| 2026-06-15 | 289.23 | 294.31 | 283.21 | 284.03 | 231K | -1.30% |
| 2026-06-12 | 287.66 | 289.34 | 284.64 | 287.78 | 649K | +0.35% |
| 2026-06-11 | 290.19 | 292.80 | 285.70 | 286.78 | 328K | -0.64% |
| 2026-06-10 | 288.57 | 295.92 | 287.65 | 288.64 | 407K | +0.23% |
| 2026-06-09 | 280.45 | 290.05 | 279.96 | 287.99 | 500K | +3.46% |
| 2026-06-08 | 283.16 | 284.61 | 278.21 | 278.36 | 499K | -1.65% |
| 2026-06-05 | 286.46 | 288.40 | 282.18 | 283.03 | 366K | -1.35% |
| 2026-06-04 | 288.66 | 292.58 | 285.21 | 286.90 | 403K | +0.09% |
| 2026-06-03 | 276.10 | 286.99 | 276.07 | 286.63 | 472K | +3.86% |
| 2026-06-02 | 281.01 | 282.26 | 274.40 | 275.99 | 548K | -1.78% |
| 2026-06-01 | 281.10 | 283.17 | 280.00 | 281.00 | 434K | -0.01% |
| 2026-05-29 | 282.12 | 283.95 | 279.82 | 281.03 | 414K | +0.11% |
| 2026-05-28 | 285.11 | 285.11 | 279.23 | 280.71 | 433K | -0.72% |
| 2026-05-27 | 283.73 | 285.30 | 280.13 | 282.76 | 674K | -1.36% |
| 2026-05-26 | 287.77 | 290.41 | 283.67 | 286.67 | 407K | -0.09% |
| 2026-05-22 | 283.54 | 287.38 | 280.95 | 286.92 | 69K | +1.54% |
| 2026-05-21 | 287.75 | 287.75 | 282.06 | 282.56 | 595K | -3.03% |
| 2026-05-20 | 292.05 | 295.96 | 289.00 | 291.40 | 459K | -0.20% |
| 2026-05-19 | 300.06 | 303.25 | 291.51 | 291.98 | 870K | -3.22% |
| 2026-05-18 | 304.56 | 307.98 | 300.23 | 301.71 | 463K | -0.67% |
| 2026-05-15 | 305.39 | 308.66 | 301.70 | 303.76 | 573K | -1.50% |
| 2026-05-14 | 305.40 | 308.47 | 304.30 | 308.40 | 408K | +1.80% |
| 2026-05-13 | 297.87 | 303.97 | 295.14 | 302.95 | 458K | +2.21% |
| 2026-05-12 | 293.91 | 297.74 | 293.29 | 296.39 | 542K | +1.00% |
| 2026-05-11 | 291.67 | 295.26 | 289.87 | 293.45 | 442K | +0.79% |
| 2026-05-08 | 285.62 | 294.92 | 281.85 | 291.15 | 1.18M | +3.22% |
| 2026-05-07 | 289.66 | 292.72 | 280.63 | 282.06 | 1.32M | -2.06% |
| 2026-05-06 | 304.28 | 314.31 | 282.12 | 288.00 | 1.96M | -8.19% |
| 2026-05-05 | 309.03 | 313.70 | 305.09 | 313.70 | 429K | +1.05% |
| 2026-05-04 | 310.60 | 312.23 | 307.99 | 310.44 | 347K | -0.32% |
| 2026-05-01 | 314.07 | 314.07 | 309.47 | 311.43 | 205K | -0.40% |
| 2026-04-30 | 307.18 | 313.45 | 304.09 | 312.68 | 328K | +2.04% |
| 2026-04-29 | 306.59 | 307.10 | 303.77 | 306.44 | 325K | +0.08% |
| 2026-04-28 | 308.61 | 308.98 | 303.82 | 306.20 | 191K | -0.37% |
| 2026-04-27 | 308.72 | 310.65 | 306.51 | 307.33 | 320K | -0.54% |
| 2026-04-24 | 309.87 | 310.37 | 307.44 | 308.99 | 297K | -0.43% |
| 2026-04-23 | 305.73 | 310.35 | 304.19 | 310.32 | 276K | +1.94% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
CLH — Frequently Asked Questions
Quick answers to the most common questions about buying CLH stock.
How has CLH stock performed recently?
CLH returned +25.5% over the past year, beating its 5-year annualized CAGR of +26.3%. The stock trades above its 200-day moving average, confirming the uptrend.
What is CLH's all-time high price?
Clean Harbors, Inc. reached $316.98 on 2026-04-08. The 52-week high is $316.98. Current 1-year return of +25.5% places the stock closer to historical peaks.
Where can I download CLH historical price data?
This page provides CLH daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 1987-2026, downloadable in CSV format.