Pembroke Management, LTD WSO — WATSCO INC

Ownership history in Pembroke Management, LTD  ·  25 quarters on record

AI Ownership Summary

Pembroke Management, LTD reported WATSCO INC (WSO) in 25 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 3.85% in 2024 Q2. The latest visible filing shows WSO at 2.73% 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. Older history is available after unlock; the visible window still shows the most recent pattern.

What this WSO ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Pembroke Management, LTD's position in WATSCO 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

WSO was reported at 2.73% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
3.85% in 2024 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.

WSO stock page Pembroke Management, LTD fund profile Pembroke Management, LTD full holdings
How Pembroke Management, LTD held WSO — position size vs. price
% of Fund (quarterly)    WSO 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 ADDED — — — 51,878 +5,075 +10.8% 2.73% $18.9M 2026-05-14 $416.08
2025 Q4 REDUCED 33.3% +8.8% ❌ 46,803 -23,379 -33.3% 1.63% $15.8M 2026-02-12 $411.78
2025 Q3 ADDED — — — 70,182 +16,825 +31.5% 2.82% $28.4M 2025-10-28 $352.74
2025 Q2 ADDED — — — 53,357 +18,196 +51.8% 2.85% $23.6M 2025-08-07 $406.32
2025 Q1 REDUCED 40.6% -12.6% ✅ 35,161 -24,080 -40.6% 2.61% $17.9M 2025-05-15 $464.61
2024 Q4 REDUCED — — — 59,241 -648 -1.1% 3.50% $28.1M 2025-01-31 $461.45
2024 Q3 REDUCED — — — 59,889 -2,015 -3.3% 3.76% $29.5M 2024-10-29 $454.00
2024 Q2 REDUCED 5.2% +6.8% ❌ 61,904 -3,376 -5.2% 3.85% $28.7M 2024-08-01 $449.27
2024 Q1 ADDED — — — 65,280 +6,828 +11.7% 3.32% $28.2M 2024-05-08 $444.55
2023 Q4 REDUCED — — — 58,452 -777 -1.3% 3.11% $25.0M 2024-02-13 $362.01
15 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding WSO

As of 2026 Q1 — sorted by position size

CALEDONIA INVESTMENTS PLC 3Y 7Y 9.89% TradeLink Capital LLC 3Y 7Y 8.59% Patrick Mauro Investment Advisor, INC. 3Y 6.43% Crown Oak Advisors, LLC 4.94% Vantage Investment Partners, LLC 3Y 7Y 4.31% Taylor Securities Services, Inc. 4.05% SG Capital Management LLC 3Y 7Y 3.89% DUDLEY & SHANLEY, INC. 3Y 7Y 3.31% Redmond Asset Management, LLC 3Y 7Y 3.04% Hamlin Capital Management, LLC 3Y 7Y 2.96%

FAQ About Pembroke Management, LTD and WSO

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

How long has Pembroke Management, LTD reported owning WSO?

Pembroke Management, LTD reported WSO across 10 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported WSO position in Pembroke Management, LTD's portfolio?

The largest reported portfolio weight for WSO was 3.85% in 2024 Q2.

What is the latest reported WSO position on this page?

The most recent filing on this page is 2026 Q1, when Pembroke Management, LTD reported 51,878 shares, equal to 2.73% of portfolio, with an estimated market value of $18.9M.

What does the chart on this WSO ownership page compare?

The chart compares Pembroke Management, LTD's quarterly WSO 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 Pembroke Management, LTD time their WSO position?

Based on 13F filing dates vs. subsequent WSO price moves, Pembroke Management, LTD correctly timed 9 out of 23 reported position changes (39%). The annualised alpha on WSO relative to SPY over the holding period was +0.9%.

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