How many institutions held CLH - CLEAN HARBORS INC - Common Stock, par value $0.01 per share in Q1 2016?

221 institutional investors reported CLH - CLEAN HARBORS INC - Common Stock, par value $0.01 per share for Q1 2016. Use the holders table for investor-level position and value details.

CLEAN HARBORS INC - Common Stock, par value $0.01 per share (CLH)

Q: What does CUSIP 184496107 represent in this 13F holders report?

CUSIP 184496107 is the security identifier for CLH - CLEAN HARBORS INC - Common Stock, par value $0.01 per share used to aggregate holder disclosures.

CUSIP: 184496107

Q1 2016 13F Holders as of 31 Mar 2016

Type / Class: Equity / Common Stock, par value $0.01 per share
Shares outstanding: 53,531,240
Total 13F shares: 55,768,951
Share change: -1,010,232
Total reported value: $2,751,313,579
Put/Call ratio: 95%
Price per share: $49.34
Number of holders: 221
Value change: -$41,844,583
Number of buys: 96
Number of sells: 129

Security key

184496107

Report period

Q1 2016

Institutions

221

Top holders

CLH full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2016 Previous quarter: Q4 2015 CLEAN HARBORS INC SEC filings CLEAN HARBORS INC company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 184496107

Newer quarter: Q2 2016 Previous quarter: Q4 2015

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of CLH - CLEAN HARBORS INC - Common Stock, par value $0.01 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

WELLINGTON MANAGEMENT GRO...

13D/G signal

—

Evidence rows

Latest as of

31 Dec 2015

13F Lead comparable stake: 11% Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	11%	$252,936,000 6,072,906 shares	—	31 Dec 2015
SOUTHERNSUN ASSET MANAGEMENT, LLC	13F Company 13F	8.7%	$193,243,000 4,639,699 shares	—	31 Dec 2015
VANGUARD GROUP INC	13F Company 13F	6.2%	$139,037,000 3,338,229 shares	—	31 Dec 2015
AMERICAN CENTURY COMPANIES INC	13F Company 13F	4.7%	$104,492,000 2,508,803 shares	—	31 Dec 2015
Invesco Ltd.	13F Company 13F	4.3%	$96,837,000 2,324,994 shares	—	31 Dec 2015
ArrowMark Colorado Holdings LLC	13F Company 13F	4.1%	$92,370,000 2,217,775 shares	—	31 Dec 2015
RS INVESTMENT MANAGEMENT CO LLC	13F Company 13F	3.7%	$82,051,000 1,970,016 shares	—	31 Dec 2015
BlackRock Fund Advisors	13F Company 13F	3.3%	$73,711,000 1,769,773 shares	—	31 Dec 2015

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
FULLER & THALER ASSET MANAGEMENT, INC.	13F Company 13F	3.3%	$73,027,000 1,753,360 shares	—	31 Dec 2015
PAR CAPITAL MANAGEMENT INC	13F Company 13F	3.1%	$68,931,000 1,655,000 shares	—	31 Dec 2015
BlackRock Institutional Trust Company, N.A.	13F Company 13F	2.9%	$64,819,000 1,556,289 shares	—	31 Dec 2015
STATE STREET CORP	13F Company 13F	2.7%	$59,780,000 1,435,354 shares	—	31 Dec 2015
Capital Research Global Investors	13F Company 13F	2.6%	$58,831,000 1,412,500 shares	—	31 Dec 2015
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	2.5%	$54,645,000 1,311,959 shares	—	31 Dec 2015
SNYDER CAPITAL MANAGEMENT L P	13F Company 13F	2.2%	$48,951,000 1,175,295 shares	—	31 Dec 2015
JANUS HENDERSON INVESTORS US LLC	13F Company 13F	1.8%	$39,259,000 942,596 shares	—	31 Dec 2015
MARATHON ASSET MANAGEMENT LLP	13F Company 13F	1.5%	$34,114,000 818,952 shares	—	31 Dec 2015
NORGES BANK	13F Company 13F	1.5%	$33,981,000 815,876 shares	—	31 Dec 2015
ROYAL BANK OF CANADA	13F Company 13F	1.4%	$30,111,000 722,934 shares	—	31 Dec 2015
Bank of New York Mellon Corp	13F Company 13F	1.3%	$28,671,000 688,351 shares	—	31 Dec 2015
TIAA CREF INVESTMENT MANAGEMENT LLC	13F Company 13F	1.2%	$26,843,000 644,494 shares	—	31 Dec 2015
REINHART PARTNERS, LLC.	13F Company 13F	1.2%	$25,768,000 618,673 shares	—	31 Dec 2015
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	1.1%	$23,861,000 572,890 shares	—	31 Dec 2015
HERMES INVESTMENT MANAGEMENT LTD	13F Company 13F	1%	$23,222,000 557,556 shares	—	31 Dec 2015
Neuberger Berman Group LLC	13F Company 13F	1%	$22,214,000 533,346 shares	—	31 Dec 2015
Pivot Point Capital Partners, LLC	13F Company 13F	0.96%	$21,323,000 511,964 shares	—	31 Dec 2015
NORTHERN TRUST CORP	13F Company 13F	0.86%	$19,121,000 459,070 shares	—	31 Dec 2015
Turtle Creek Asset Management Inc.	13F Company 13F	0.85%	$18,857,000 452,744 shares	—	31 Dec 2015
Impax Asset Management LTD	13F Company 13F	0.79%	$17,676,000 424,266 shares	—	31 Dec 2015
River Road Asset Management, LLC	13F Company 13F	0.74%	$16,402,000 393,813 shares	—	31 Dec 2015
BERNZOTT CAPITAL ADVISORS	13F Company 13F	0.73%	$16,288,000 391,061 shares	—	31 Dec 2015
Impax Asset Management (AIFM) Ltd	13F Company 13F	0.71%	$15,912,000 381,775 shares	—	31 Dec 2015
WEDGE CAPITAL MANAGEMENT L L P/NC	13F Company 13F	0.71%	$15,775,000 378,755 shares	—	31 Dec 2015
THOMPSON SIEGEL & WALMSLEY LLC	13F Company 13F	0.65%	$14,451,000 346,962 shares	—	31 Dec 2015
PRICE T ROWE ASSOCIATES INC /MD/	13F Company 13F	0.62%	$13,748,000 330,077 shares	—	31 Dec 2015
JPMORGAN CHASE & CO	13F Company 13F	0.61%	$13,500,000 324,112 shares	—	31 Dec 2015
JUPITER ASSET MANAGEMENT LTD	13F Company 13F	0.59%	$13,211,000 317,199 shares	—	31 Dec 2015
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	0.57%	$12,732,000 305,706 shares	—	31 Dec 2015
Gotham Asset Management, LLC	13F Company 13F	0.55%	$12,330,000 296,031 shares	—	31 Dec 2015
DULCET CAPITAL MANAGEMENT	13F Company 13F	0.51%	$11,454,000 275,000 shares	—	31 Dec 2015
SEI INVESTMENTS CO	13F Company 13F	0.49%	$10,963,000 263,229 shares	—	31 Dec 2015
GOLDMAN SACHS GROUP INC	13F Company 13F	0.46%	$10,287,000 246,981 shares	—	31 Dec 2015
BANK OF AMERICA CORP /DE/	13F Company 13F	0.45%	$10,010,000 240,342 shares	—	31 Dec 2015
CREDIT SUISSE AG/	13F Company 13F	0.45%	$9,947,000 238,843 shares	—	31 Dec 2015
RAYMOND JAMES & ASSOCIATES	13F Company 13F	0.42%	$9,427,000 226,328 shares	—	31 Dec 2015
State of New Jersey Common Pension Fund D	13F Company 13F	0.41%	$9,163,000 220,000 shares	—	31 Dec 2015
12th Street Asset Management Company, LLC	13F Company 13F	0.4%	$8,897,000 213,619 shares	—	31 Dec 2015
OXFORD ASSET MANAGEMENT LLP	13F Company 13F	0.4%	$8,948,000 213,477 shares	—	31 Dec 2015
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.4%	$8,876,000 213,091 shares	—	31 Dec 2015
Visium Asset Management, LP	13F Company 13F	0.37%	$8,330,000 200,000 shares	—	31 Dec 2015

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2016

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

221

55,768,951

Rows loaded

221

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q1 2016 vs Q4 2015 Across Filers

Q4 2015 holders

233

Q1 2016 holders

221

Holder diff

-12

Investor	Q4 2015 Shares	Q1 2016 Shares	Share Diff	Share Chg %	Q4 2015 value	Q1 2016 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend