Stock ownership
CLEAN HARBORS INC
- Ticker
- CLH
- CUSIP
- 184496107
- Held by
- 1 fund
- Combined value
- $503,196,814
+% bought more, −% sold down — each fund's last-quarter move (change in share count).
| Fund | Quarter | Last quarter | Value | % of fund |
|---|---|---|---|---|
| Lone Pine Capital position history | Q1 2026 | +27% | $503,196,814 | 4.01% |