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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, Q3 2024

Institutional positions in Clean Harbors Inc as of Sep 30, 2024. 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
572
+58 vs. Q2 2024
Shares held
47.7M
+3.61M (+8.2%) vs. Q2 2024
Total value
$11.5B
+$1.60B (+16.2%) vs. Q2 2024
New holders
89
181 more added
Sold out
31
208 more reduced

4 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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 holdersQ3 2024: 572 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 heldQ3 2024: $11.5B
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, Q3 2024

Shares, value and share of portfolio for each institution holding Clean Harbors Inc; share changes are against Q2 2024.

Institutions holding CLH in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Arizona State Retirement System14,755$3.57M0.02%+409+2.9%Added
Cetera Investment Advisers14,267$3.45M0.01%−2,359−14.2%Reduced
Southeast Asset Advisors Inc.14,246$3.44M0.38%−1,123−7.3%Reduced
Scotia Capital Inc.14,203$3.43M0.02%−27−0.2%Reduced
Louisiana State Employees Retirement System14,100$3.41M0.06%−100−0.7%Reduced
Hilton Capital Management, LLC13,954$3.37M0.26%−2,117−13.2%Reduced
Amica Mutual Insurance Co13,850$3.35M0.32%−1,429−9.4%Reduced
Van Eck Associates Corp12,931$3.32M0.00%−1,138−8.1%Reduced
Ashton Thomas Private Wealth, LLC13,493$3.26M0.17%−6,246−31.6%Reduced
Schonfeld Strategic Advisors LLC13,463$3.25M0.03%+12,422+1,193.3%Added
Monument Capital Management13,411$3.24M0.90%+100+0.8%Added
Squarepoint Ops LLC12,987$3.14M0.01%+11,664+881.6%Added
Teacher Retirement System of Texas12,519$3.03M0.01%−1,790−12.5%Reduced
PEAK6 Investments LLC12,443$3.01M0.15%+1,767+16.6%Added
LMCG Investments, LLC12,429$3.00M0.18%−13,053−51.2%Reduced
TimesSquare Capital Management, LLC12,070$2.92M0.04%+770+6.8%Added
State of Michigan Retirement System12,007$2.90M0.01%−100−0.8%Reduced
Chartwell Investment Partners, LLC11,751$2.84M0.10%00.0%Unchanged
BNP Paribas Arbitrage, SA11,481$2.78M0.00%−36,624−76.1%Reduced
Redhawk Wealth Advisors, Inc.11,465$2.77M0.40%+389+3.5%Added
Northwestern Mutual Investment Management Company, LLC11,256$2.72M0.06%+62+0.6%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys11,184$2.70M0.02%+66+0.6%Added
Advisor OS, LLC11,084$2.68M0.27%−942−7.8%Reduced
Settian Capital LP11,000$2.66M1.94%+2,000+22.2%Added
Cubist Systematic Strategies, LLC10,963$2.65M0.04%+10,963New
GWM Advisors LLC10,624$2.57M0.02%+1,145+12.1%Added
Edentree Asset Management Ltd10,492$2.54M0.73%−1,582−13.1%Reduced
Oregon Public Employees Retirement Fund10,374$2.51M0.05%−29−0.3%Reduced
New Mexico Educational Retirement Board10,300$2.49M0.08%00.0%Unchanged
Illinois Municipal Retirement Fund10,145$2.45M0.03%00.0%Unchanged
EverSource Wealth Advisors, LLC10,062$2.43M0.15%−161−1.6%Reduced
Colonial Trust Advisors9,679$2.34M0.20%−112−1.1%Reduced
Verition Fund Management LLC9,658$2.33M0.02%−5,280−35.3%Reduced
Legato Capital Management LLC9,642$2.33M0.29%+1,486+18.2%Added
Northcape Capital Pty Ltd9,613$2.32M0.34%+9,613New
Danica Pension, Livsforsikringsaktieselskab9,480$2.29M0.04%+9,480New
Quantbot Technologies LP9,067$2.19M0.09%+9,067New
Northwest & Ethical Investments L.P.8,867$2.14M0.06%+8,192+1,213.6%Added
Prelude Capital Management, LLC8,761$2.12M0.16%−6,442−42.4%Reduced
Magnetar Financial LLC8,664$2.09M0.05%+8,664New
Trexquant Investment LP8,474$2.05M0.03%+4,430+109.5%Added
D. E. Shaw & Co., Inc.8,364$2.02M0.00%+834+11.1%Added
Citadel Advisors LLC8,335$2.01M0.00%+8,335New
JustInvest LLC8,300$2.01M0.03%+759+10.1%Added
Truist Financial Corp8,203$1.98M0.00%−1,396−14.5%Reduced
BNP Paribas8,239$1.98M0.08%00.0%Unchanged
Roberts Capital Advisors, LLC8,116$1.96M1.68%00.0%Unchanged
Congress Park Capital LLC7,957$1.92M0.71%−234−2.9%Reduced
HighTower Advisors, LLC7,983$1.92M0.00%+891+12.6%Added
Quadrature Capital Ltd7,617$1.84M0.04%+7,617New
Pacer Advisors, Inc.7,471$1.81M0.00%−1,924−20.5%Reduced
Engineers Gate Manager LP7,420$1.79M0.04%+5,345+257.6%Added
Mercer Global Advisors Inc7,223$1.74M0.00%−1,605−18.2%Reduced
Janney Montgomery Scott LLC7,003$1.69M0.00%+728+11.6%Added
Icon Advisers Inc7,000$1.69M0.35%+3,000+75.0%Added
Anthracite Investment Company, Inc.7,000$1.69M0.80%+7,000New
Tredje AP-fonden6,765$1.64M0.01%00.0%Unchanged
Pinebridge Investments, L.P.6,656$1.61M0.01%+6,656New
Xponance, Inc.6,610$1.60M0.02%+492+8.0%Added
Robertson Stephens Wealth Management, LLC6,494$1.57M0.06%+6,494New
SFE Investment Counsel6,297$1.52M0.32%−497−7.3%Reduced
Oppenheimer & Co Inc6,031$1.46M0.02%+1,882+45.4%Added
TD Waterhouse Canada Inc.6,020$1.45M0.01%+2,862+90.6%Added
State of Wyoming5,940$1.44M0.20%+623+11.7%Added
Pathstone Holdings, LLC5,893$1.42M0.01%+73+1.3%Added
Deutsche Bank AG5,737$1.39M0.00%−2,365−29.2%Reduced
Benjamin Edwards Inc5,730$1.38M0.02%−1,134−16.5%Reduced
MML Investors Services, LLC5,720$1.38M0.01%−234−3.9%Reduced
NVWM, LLC5,698$1.38M0.35%−282−4.7%Reduced
Genesee Capital Advisors, LLC5,527$1.34M0.64%−1,452−20.8%Reduced
Public Employees Retirement Association of Colorado5,525$1.33M0.01%00.0%Unchanged
Seven Eight Capital, LP5,468$1.32M0.12%+132+2.5%Added
Tower Research Capital LLC (TRC)5,275$1.28M0.03%−1,985−27.3%Reduced
Moody National Bank Trust Division5,253$1.27M0.14%+410+8.5%Added
Versor Investments LP5,218$1.26M0.20%−185−3.4%Reduced
Davy Global Fund Management Ltd5,206$1.26M0.13%00.0%Unchanged
Vestmark Advisory Solutions, Inc.5,181$1.25M0.05%+375+7.8%Added
Captrust Financial Advisors5,087$1.23M0.00%+1,272+33.3%Added
Advisor Group Holdings, Inc.4,887$1.18M0.00%−137−2.7%Reduced
Axq Capital, LP4,840$1.17M0.35%−1,753−26.6%Reduced
Quaero Capital S.A.4,722$1.14M1.37%−1,350−22.2%Reduced
MJP Associates Inc4,639$1.12M0.21%−95−2.0%Reduced
Commonwealth Equity Services, LLC4,612$1.11M0.00%−870−15.9%Reduced
Baird Financial Group, Inc.4,606$1.11M0.00%−1,070−18.9%Reduced
Wolverine Trading, LLC4,572$1.09M0.03%−4,210−47.9%Reduced
Knollwood Investment Advisory, LLC4,500$1.09M0.12%00.0%Unchanged
Sigma Planning Corp4,456$1.08M0.03%+233+5.5%Added
Russell Investments Group, Ltd.4,419$1.07M0.00%−1,407−24.2%Reduced
Arrowstreet Capital, Limited Partnership4,399$1.06M0.00%+4,399New
Change Path, LLC4,399$1.06M0.04%+4,399New
CIBC World Markets Inc.4,249$1.03M0.00%+33+0.8%Added
Aigen Investment Management, LP4,234$1.02M0.20%+3,317+361.7%Added
Crossmark Global Holdings, Inc.4,208$1.02M0.02%+857+25.6%Added
Point72 (DIFC) Ltd4,129$998.0K0.08%+4,129New
Cambridge Investment Research Advisors, Inc.4,070$984.0K0.00%+102+2.6%Added
MGB Wealth Management, LLC3,965$956.8K0.35%−421−9.6%Reduced
Securian Asset Management, Inc3,901$942.9K0.03%−100−2.5%Reduced
Wealth Enhancement Advisory Services, LLC3,882$938.3K0.00%+219+6.0%Added
Lakeview Capital Partners, LLC3,872$935.9K0.15%−786−16.9%Reduced
Advisor Resource Council3,833$926.5K0.42%+3,833New