CASELLA WASTE SYSTEMS INC-A · CUSIP 147448104 · CIK 1163744
As of 2026-06-30, Conestoga Capital Advisors, LLC reported 2.34M CWST (shares), valued at $226.54M, or 4.93% of its reported non-derivative portfolio. Filed 2026-07-24.
Verify history & sources →Shares decreased 16.70%; reported value increased 1.81%, and weight changed +0.49 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.
Left: % · Right: Shares · Independently scaled axes
Exact data and methodology
Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.
| Quarter | Weight | Quantity | Source |
|---|---|---|---|
| Q2 2026 | 4.93% | 2,336,156 | SEC filing ↗Filed Jul 24, 2026 |
| Q1 2026 | 4.44% | 2,804,475 | SEC filing ↗Filed Apr 24, 2026 |
| Q4 2025 | 4.58% | 2,777,327 | SEC filing ↗Filed Feb 2, 2026 |
| Q3 2025 | 4.38% | 2,876,061 | SEC filing ↗Filed Oct 24, 2025 |
| Q2 2025 | 4.57% | 2,680,114 | SEC filing ↗Filed Jul 30, 2025 |
| Q1 2025 | 4.84% | 2,879,432 | SEC filing ↗Filed Apr 17, 2025 |
| Q4 2024 | 4.54% | 3,235,127 | SEC filing ↗Filed Jan 24, 2025 |
| Q3 2024 | 4.38% | 3,243,700 | SEC filing ↗Filed Oct 28, 2024 |
| Q2 2024 | 5.04% | 3,386,970 | SEC filing ↗Filed Jul 26, 2024 |
| Q1 2024 | 4.70% | 3,284,975 | SEC filing ↗Filed Apr 26, 2024 |
| Q4 2023 | 3.91% | 3,049,715 | SEC filing ↗Filed Jan 26, 2024 |
| Q3 2023 | 3.99% | 3,045,655 | SEC filing ↗Filed Oct 30, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 3.99% | 3,045,655 | $232.38M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Oct 30, 2023 |
| Q4 2023 | 3.91% | 3,049,715 | $260.63M | Shares increased 0.13%; reported value increased 12.15%, and weight changed -0.08 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jan 26, 2024 |
| Q1 2024 | 4.70% | 3,284,975 | $324.79M | Shares increased 7.71%; reported value increased 24.62%, and weight changed +0.79 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 26, 2024 |
| Q2 2024 | 5.04% | 3,386,970 | $336.06M | Shares increased 3.10%; reported value increased 3.47%, and weight changed +0.34 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 26, 2024 |
| Q3 2024 | 4.38% | 3,243,700 | $322.72M | Shares decreased 4.23%; reported value decreased 3.97%, and weight changed -0.66 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Oct 28, 2024 |
| Q4 2024 | 4.54% | 3,235,127 | $342.31M | Shares decreased 0.26%; reported value increased 6.07%, and weight changed +0.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jan 24, 2025 |
| Q1 2025 | 4.84% | 2,879,432 | $321.09M | Shares decreased 10.99%; reported value decreased 6.20%, and weight changed +0.30 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 17, 2025 |
| Q2 2025 | 4.57% | 2,680,114 | $309.23M | Shares decreased 6.92%; reported value decreased 3.69%, and weight changed -0.27 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 30, 2025 |
| Q3 2025 | 4.38% | 2,876,061 | $272.88M | Shares increased 7.31%; reported value decreased 11.76%, and weight changed -0.19 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Oct 24, 2025 |
| Q4 2025 | 4.58% | 2,777,327 | $272.01M | Shares decreased 3.43%; reported value decreased 0.32%, and weight changed +0.20 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 2, 2026 |
| Q1 2026 | 4.44% | 2,804,475 | $222.51M | Shares increased 0.98%; reported value decreased 18.20%, and weight changed -0.14 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 24, 2026 |
| Q2 2026 | 4.93% | 2,336,156 | $226.54M | Shares decreased 16.70%; reported value increased 1.81%, and weight changed +0.49 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 24, 2026 |
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