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Clean Harbors Inc

CLH
Exchange
NYSE
Industry
Hazardous Waste Management
SEC CIK
0000822818

In the last 90 days, Clean Harbors Inc insiders filed 0 open-market purchases and 5 sales; 663 institutions reported holding it in 13F filings for Q2 2026, worth $14.8B in total; D1 Capital Partners is the only superinvestor holding it.

13F holders, Q2 2023

Institutional positions in Clean Harbors Inc as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
417
+12 vs. Q1 2023
Shares held
49.7M
+1.40M (+2.9%) vs. Q1 2023
Total value
$8.16B
+$1.28B (+18.6%) vs. Q1 2023
New holders
53
128 more added
Sold out
41
170 more reduced

Compare with Q1 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CLH on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2023: 417 institutions
Q1 2021: 289 institutionsQ2 2021: 286 institutionsQ3 2021: 309 institutionsQ4 2021: 327 institutionsQ1 2022: 345 institutionsQ2 2022: 337 institutionsQ3 2022: 369 institutionsQ4 2022: 380 institutionsQ1 2023: 405 institutionsQ2 2023: 417 institutionsQ3 2023: 421 institutionsQ4 2023: 450 institutionsQ1 2024: 481 institutionsQ2 2024: 518 institutionsQ3 2024: 572 institutionsQ4 2024: 573 institutionsQ1 2025: 563 institutionsQ2 2025: 579 institutionsQ3 2025: 569 institutionsQ4 2025: 568 institutionsQ1 2026: 626 institutionsQ2 2026: 663 institutions
Value heldQ2 2023: $8.16B
Q1 2021: $4.07BQ2 2021: $4.48BQ3 2021: $5.02BQ4 2021: $4.78BQ1 2022: $5.38BQ2 2022: $4.23BQ3 2022: $5.31BQ4 2022: $5.49BQ1 2023: $6.88BQ2 2023: $8.16BQ3 2023: $8.31BQ4 2023: $8.50BQ1 2024: $9.67BQ2 2024: $10.9BQ3 2024: $11.5BQ4 2024: $11.3BQ1 2025: $9.61BQ2 2025: $11.4BQ3 2025: $11.6BQ4 2025: $12.1BQ1 2026: $14.1BQ2 2026: $14.8B
Institutions holding CLH and their total value by quarter
QuarterHoldersValue
Q2 2026663$14.8B
Q1 2026626$14.1B
Q4 2025568$12.1B
Q3 2025569$11.6B
Q2 2025579$11.4B
Q1 2025563$9.61B
Q4 2024573$11.3B
Q3 2024572$11.5B
Q2 2024518$10.9B
Q1 2024481$9.67B
Q4 2023450$8.50B
Q3 2023421$8.31B
Q2 2023417$8.16B
Q1 2023405$6.88B
Q4 2022380$5.49B
Q3 2022369$5.31B
Q2 2022337$4.23B
Q1 2022345$5.38B
Q4 2021327$4.78B
Q3 2021309$5.02B
Q2 2021286$4.48B
Q1 2021289$4.07B

Institutions, Q2 2023

Shares, value and share of portfolio for each institution holding Clean Harbors Inc; share changes are against Q1 2023.

Institutions holding CLH in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Comerica Bank7,453$10.00%+7,453New
Harbour Investments, Inc.1$1640.00%00.0%Unchanged
Tfo-TDC, LLC1$1640.00%00.0%Unchanged
Denali Advisors LLC3$4930.00%00.0%Unchanged
Horizon Investments, LLC3$4930.00%+1+50.0%Added
Bell Investment Advisors, Inc4$6580.00%+4New
CVA Family Office, LLC5$8220.00%00.0%Unchanged
VisionPoint Advisory Group, LLC5$8220.00%+5New
Glass Jacobson Investment Advisors llc6$9870.00%+6New
Capital Advisors, Ltd. LLC5$1.00K0.00%00.0%Unchanged
First Capital Advisors Group, LLC.8$1.31K0.00%+8New
Disciplined Investments, LLC12$1.97K0.00%00.0%Unchanged
Oakworth Capital, Inc.12$1.97K0.00%00.0%Unchanged
Sofos Investments, Inc.164$2.31K0.01%+21+14.7%Added
SJS Investment Consulting Inc.17$2.80K0.00%+2+13.3%Added
Byrne Asset Management LLC20$3.00K0.00%+20New
Sound Income Strategies, LLC21$3.45K0.00%+21New
TFC Financial Management21$3.45K0.00%00.0%Unchanged
Farmers & Merchants Investments Inc22$3.62K0.00%00.0%Unchanged
Earnest Partners LLC24$3.95K0.00%00.0%Unchanged
Prestige Wealth Management Group LLC24$3.95K0.00%00.0%Unchanged
Ronald Blue Trust, Inc.25$4.00K0.00%−237−90.5%Reduced
Brown Brothers Harriman & Co25$4.11K0.00%00.0%Unchanged
Hexagon Capital Partners LLC26$4.28K0.00%00.0%Unchanged
Washington Trust Advisors, Inc.31$5.10K0.00%+26+520.0%Added
Bartlett & Co. Wealth Management LLC35$5.75K0.00%00.0%Unchanged
Benjamin F. Edwards & Company, Inc.39$6.00K0.00%00.0%Unchanged
Bartlett & Co. LLC35$6.00K0.00%00.0%Unchanged
Parkside Financial Bank & Trust39$6.41K0.00%−2−4.9%Reduced
TD Ameritrade Investment Management, LLC44$7.00K0.00%−18−29.0%Reduced
JFS Wealth Advisors, LLC45$7.40K0.00%00.0%Unchanged
IFP Advisors, Inc138$7.41K0.00%+127+1,154.5%Added
Institutional & Family Asset Management, LLC60$9.87K0.00%+60New
Federation des caisses Desjardins du Quebec82$13.5K0.00%−1−1.2%Reduced
Parallel Advisors, LLC83$13.6K0.00%+22+36.1%Added
Whittier Trust Co of Nevada Inc90$14.8K0.00%+70+350.0%Added
BDO Wealth Advisors, LLC97$15.9K0.00%00.0%Unchanged
Central Trust Co99$16.3K0.00%00.0%Unchanged
Baldwin Brothers Inc100$16.4K0.00%00.0%Unchanged
Clearview Wealth Advisors LLC106$17.4K0.02%00.0%Unchanged
Itau Unibanco Holding S.A.108$17.8K0.00%−10−8.5%Reduced
Manchester Capital Management LLC112$18.4K0.00%00.0%Unchanged
V-Square Quantitative Management LLC115$18.9K0.01%+115New
Cary Street Partner Investment Advisory LLC125$20.6K0.00%00.0%Unchanged
Glassman Wealth Services127$20.9K0.00%00.0%Unchanged
Global Retirement Partners, LLC133$21.9K0.00%+22+19.8%Added
Umb Bank N A136$22.4K0.00%00.0%Unchanged
Park Place Capital Corp155$25.5K0.01%00.0%Unchanged
Northwestern Mutual Wealth Management Co155$25.5K0.00%+58+59.8%Added
Quadrant Capital Group LLC170$28.0K0.00%−4−2.3%Reduced
Hollencrest Capital Management172$28.3K0.00%+172New
Kelly Financial Services LLC200$32.9K0.02%00.0%Unchanged
TD Private Client Wealth LLC201$33.0K0.00%−29−12.6%Reduced
Edmond de Rothschild Holding S.A.215$35.4K0.00%+215New
First Horizon Advisors, Inc.226$37.2K0.00%00.0%Unchanged
Nomura Asset Management Co Ltd230$37.8K0.00%00.0%Unchanged
Kapitalo Investimentos Ltda249$40.9K0.01%+249New
Lindbrook Capital, LLC277$45.5K0.00%+4+1.5%Added
Banque Cantonale Vaudoise284$47.0K0.00%00.0%Unchanged
Raleigh Capital Management Inc.327$53.8K0.03%+61+22.9%Added
Spire Wealth Management354$58.2K0.00%+120+51.3%Added
Venturi Wealth Management, LLC362$59.5K0.00%00.0%Unchanged
Cullen/Frost Bankers, Inc.400$65.8K0.00%00.0%Unchanged
Signaturefd, LLC419$68.9K0.00%00.0%Unchanged
Atticus Wealth Management, LLC430$70.7K0.03%00.0%Unchanged
Fifth Third Bancorp467$76.8K0.00%+23+5.2%Added
Armstrong Advisory Group, Inc482$79.3K0.01%00.0%Unchanged
DecisionPoint Financial, LLC495$81.4K0.04%+495New
American National Bank508$83.5K0.01%00.0%Unchanged
Huntington National Bank514$84.5K0.00%−3−0.6%Reduced
Nelson, Van Denburg & Campbell Wealth Management Group, LLC572$94.1K0.01%00.0%Unchanged
Colonial Trust Co600$98.7K0.02%00.0%Unchanged
AdvisorNet Financial, Inc616$101.3K0.01%+2+0.3%Added
Penserra Capital Management LLC623$102.0K0.00%−11,067−94.7%Reduced
Covestor Ltd662$109.0K0.08%+2+0.3%Added
Quent Capital, LLC673$110.7K0.02%+43+6.8%Added
CWM, LLC744$122.0K0.00%−4−0.5%Reduced
Mendota Financial Group, LLC774$127.3K0.14%−475−38.0%Reduced
Sunbelt Securities, Inc.783$128.7K0.02%+106+15.7%Added
Whittier Trust Co800$131.5K0.00%00.0%Unchanged
Arlington Partners LLC801$131.7K0.02%00.0%Unchanged
Amica Retiree Medical Trust1,094$180.0K0.20%+1,094New
Green Square Capital Advisors LLC1,223$201.1K0.03%+1,223New
Jump Financial, LLC1,230$202.2K0.01%−13,969−91.9%Reduced
XML Financial, LLC1,230$202.2K0.02%+1,230New
USA Financial Portformulas Corp1,247$205.0K0.31%−60−4.6%Reduced
Eudaimonia Partners, LLC1,276$209.8K0.05%+1,276New
Toroso Investments, LLC1,306$215.0K0.01%−379−22.5%Reduced
Lazard Asset Management LLC1,328$218.0K0.00%−199−13.0%Reduced
Bank of Nova Scotia1,335$219.5K0.00%−4,866−78.5%Reduced
CIBC Asset Management Inc1,373$225.8K0.00%+1,373New
Forum Financial Management, LP1,384$227.6K0.01%+1,384New
Stephenson National Bank & Trust1,396$229.5K0.13%+1,152+472.1%Added
Colton Groome Financial Advisors, LLC1,410$231.8K0.11%00.0%Unchanged
Oliver Lagore Vanvalin Investment Group1,449$238.3K0.09%−58−3.8%Reduced
Whitaker-Myers Wealth Managers, LTD.1,450$238.4K0.16%+1,450New
Hantz Financial Services, Inc.1,456$239.0K0.01%+1,141+362.2%Added
D. E. Shaw & Co., Inc.1,500$246.6K0.00%+1,500New
Thomasville National Bank1,566$257.5K0.02%00.0%Unchanged
Profund Advisors LLC1,579$259.6K0.01%−146−8.5%Reduced