Global Alpha Capital Management Ltd. CWST — CASELLA WASTE SYS INC

Ownership history in Global Alpha Capital Management Ltd.  ·  10 quarters on record

AI Ownership Summary

Global Alpha Capital Management Ltd. reported CASELLA WASTE SYS INC (CWST) in 10 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 3.79% in 2025 Q2. The latest visible filing shows CWST at 1.56% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this CWST ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Global Alpha Capital Management Ltd.'s position in CASELLA WASTE SYS INC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q1

CWST was reported at 1.56% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
3.79% in 2025 Q2

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q4 to 2026 Q1

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

CWST stock page Global Alpha Capital Management Ltd. fund profile Global Alpha Capital Management Ltd. full holdings
How Global Alpha Capital Management Ltd. held CWST — position size vs. price
% of Fund (quarterly)    CWST price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 10 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED — — — 325,827 -2,505 -0.8% 1.56% $25.9M 2026-05-11 $83.15
2025 Q4 REDUCED 42.8% -19.0% ✅ 328,332 -245,633 -42.8% 1.96% $32.2M 2026-02-11 $107.34
2025 Q3 ADDED — — — 573,965 +47,400 +9.0% 3.11% $54.5M 2025-11-13 $88.36
2025 Q2 ADDED — — — 526,565 +131,623 +33.3% 3.79% $60.8M 2025-08-07 $99.35
2025 Q1 ADDED — — — 394,942 +2,597 +0.7% 3.21% $44.0M 2025-05-12 $113.24
2024 Q4 ADDED — — — 392,345 +17,133 +4.6% 3.01% $41.5M 2025-02-07 $108.00
2024 Q3 ADDED — — — 375,212 +36,469 +10.8% 2.43% $37.3M 2024-11-08 $106.59
2024 Q2 ADDED — — — 338,743 +68,443 +25.3% 2.45% $33.6M 2024-08-09 $103.22
2024 Q1 ADDED — — — 270,300 +60,600 +28.9% 1.99% $26.7M 2024-05-08 $95.62
2023 Q4 INITIATED — — — 209,700 — — 1.44% $17.9M 2024-02-09 $89.28

🏢 Other funds also holding CWST

As of 2026 Q1 — sorted by position size

HALLSTATT ADVISORS L.P. 10.38% Conestoga Capital Advisors, LLC 3Y 7Y 4.44% Catawba River Capital 3Y 3.41% 4D Advisors, LLC 3.27% Summit Creek Advisors LLC 3Y 7Y 3.04% KRAEMATON INVESTMENT ADVISORS, INC 3Y 2.33% Roubaix Capital, LLC 3Y 7Y 2.32% Ranger Investment Management, L.P. 3Y 7Y 1.96% GENEVA CAPITAL MANAGEMENT LLC 3Y 7Y 1.96% Harvey Partners, LLC 3Y 7Y 1.78%

FAQ About Global Alpha Capital Management Ltd. and CWST

These are the practical questions this page is built to answer before you even open the full history table.

How long has Global Alpha Capital Management Ltd. reported owning CWST?

Global Alpha Capital Management Ltd. reported CWST across 10 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported CWST position in Global Alpha Capital Management Ltd.'s portfolio?

The largest reported portfolio weight for CWST was 3.79% in 2025 Q2.

What is the latest reported CWST position on this page?

The most recent filing on this page is 2026 Q1, when Global Alpha Capital Management Ltd. reported 325,827 shares, equal to 1.56% of portfolio, with an estimated market value of $25.9M.

What does the chart on this CWST ownership page compare?

The chart compares Global Alpha Capital Management Ltd.'s quarterly CWST portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did Global Alpha Capital Management Ltd. time their CWST position?

Based on 13F filing dates vs. subsequent CWST price moves, Global Alpha Capital Management Ltd. correctly timed 7 out of 9 reported position changes (78%). The annualised alpha on CWST relative to SPY over the holding period was -19.5%.

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