CLH

CLEAN HARBORS INC

Institutional Holdings

Latest 13F data

Total Institutional Value

$1.17B

Total Shares Held

5.00M

Institutions

4

Institutional Holders (4)

Latest 13F positions

D1 Capital Partners LP
CIK: 1747057
2.8M$652.3M55.7%
+14%
Feb 17, 2026
Lone Pine Capital LLC
CIK: 1061165
1.4M$323.1M27.6%
+100%
Feb 17, 2026
Durable Capital Partners LP
CIK: 1798849
834.8K$195.7M16.7%
+46%
Feb 17, 2026
First Eagle Investment Management LLC
CIK: 1325447
3.8K$895.0K0.1%
+100%
Feb 4, 2026

Congressional Trades

(7 total)
View all →
MemberTypeAmountDate
DApril McClain Delaney
 Buy$15K - $50KFeb 23, 2026
DApril McClain Delaney
 Buy$1K - $15KDec 3, 2025
DApril McClain Delaney
 Sell$1K - $15KAug 7, 2025
DApril McClain Delaney
 Sell$1K - $15KJun 20, 2025
DApril McClain Delaney
 Sell$1K - $15KFeb 10, 2025
DApril McClain Delaney
 Sell$1K - $15KFeb 7, 2025
RRob Bresnahan
 Sell$1K - $15KJan 13, 2025

Insider Transactions

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SEC Form 4 filings for CLH — last 6 months

Fetching from SEC EDGAR...