CWST

Casella Waste Systems Inc-a

Latest period2026 - Q1Total superinvestors403

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2025-Q4 and 2026-Q1. According to the most recent SEC 13F filing, 403 superinvestors own shares of Casella Waste Systems Inc-a (CWST), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Casella Waste Systems Inc-a (CWST), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Casella Waste Systems Inc-a (CWST) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Casella Waste Systems Inc-a (CWST) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Spencer Fleming@Blackrock, Inc.
Recent Activity
Decreased -0.11%
0.02%
$717.811M
9.047M shares@ 79.34 avg price
Christine M. Buchanan@Vanguard Portfolio Management Llc
Recent Activity
New Position
0.02%
$266.046M
3.353M shares@ 79.35 avg price
Robert M. Mitchell@Conestoga Capital Advisors, Llc
Recent Activity
Increased 0.98%
4.45%
$222.507M
2.804M shares@ 79.34 avg price
Christine M. Buchanan@Vanguard Capital Management Llc
Recent Activity
New Position
0.01%
$222.067M
2.799M shares@ 79.34 avg price
Dan Thurber@Wasatch Advisors Lp
Recent Activity
Decreased -31.42%
1.37%
$204.873M
2.582M shares@ 79.35 avg price
ELIZABETH SCHAEFER@State Street Corp
Recent Activity
Increased 3.58%
0.01%
$189.559M
2.389M shares@ 79.35 avg price
Martin Romo@Capital Research Global Investors
Recent Activity
Decreased -6.34%
0.03%
$184.875M
2.33M shares@ 79.34 avg price
Robert W. Lovelace@Capital International Investors
Recent Activity
Decreased -2.28%
0.04%
$154.937M
1.953M shares@ 79.35 avg price
Ellen York@T. Rowe Price Investment Management, Inc.
Recent Activity
Decreased -13.77%
0.1%
$134.838M
1.699M shares@ 79.35 avg price
Robert R. Leveille@Invesco Ltd.
Recent Activity
Decreased -38.84%
0.03%
$131.184M
1.653M shares@ 79.35 avg price

1-10 of 403