Foresight Group Ltd Liability Partnership WMS — Advanced Drainage Systems

Ownership history in Foresight Group Ltd Liability Partnership  ·  10 quarters on record

AI Ownership Summary

Foresight Group Ltd Liability Partnership reported Advanced Drainage Systems (WMS) in 10 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 1.86% in 2025 Q2. The latest visible filing shows WMS at 0.14% 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 WMS ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Foresight Group Ltd Liability Partnership's position in Advanced Drainage Systems, 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

WMS was reported at 0.14% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
1.86% 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.

WMS stock page Foresight Group Ltd Liability Partnership fund profile Foresight Group Ltd Liability Partnership full holdings
How Foresight Group Ltd Liability Partnership held WMS — position size vs. price
% of Fund (quarterly)    WMS 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 UNCHANGED — — — 5,978 — 0% 0.14% $785K 2026-05-04 $140.75
2025 Q4 UNCHANGED — — — 5,978 — 0% 0.13% $879K 2026-02-17 $170.59
2025 Q3 REDUCED 94.8% +7.3% ❌ 5,978 -108,351 -94.8% 0.12% $825K 2025-11-06 $146.25
2025 Q2 REDUCED — — — 114,329 -1,293 -1.1% 1.86% $13.1M 2025-08-13 $142.08
2025 Q1 ADDED — — — 115,622 +107,794 +1377.0% 1.59% $9.9M 2025-05-13 $122.92
2024 Q4 ADDED — — — 7,828 +1,097 +16.3% 0.14% $899K 2025-01-15 $121.55
2024 Q3 ADDED — — — 6,731 +731 +12.2% 1.55% $805K 2024-10-22 $151.20
2024 Q2 ADDED — — — 6,000 +2,603 +76.6% 0.40% $767K 2024-08-12 $140.67
2024 Q1 REDUCED — — — 3,397 -152 -4.3% 0.25% $462K 2024-05-14 $171.65
2023 Q4 INITIATED — — — 3,549 — — 0.18% $506K 2024-02-15 $162.25

🏢 Other funds also holding WMS

As of 2026 Q1 — sorted by position size

Triodos Investment Management BV 3Y 7Y 5.57% PRENTISS SMITH & CO INC 3Y 7Y 3.48% RIK SAYLOR FINANCIAL, INC. 2.39% Future Fund LLC 3Y 1.32% Mirova US LLC 3Y 0.98% Robeco Schweiz AG 3Y 7Y 0.89% ESSEX INVESTMENT MANAGEMENT CO LLC 3Y 7Y 0.88% GENEVA CAPITAL MANAGEMENT LLC 3Y 7Y 0.75% CORBYN INVESTMENT MANAGEMENT INC/MD 3Y 7Y 0.7% Bell Asset Management Ltd 3Y 7Y 0.61%

FAQ About Foresight Group Ltd Liability Partnership and WMS

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

How long has Foresight Group Ltd Liability Partnership reported owning WMS?

Foresight Group Ltd Liability Partnership reported WMS across 10 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported WMS position in Foresight Group Ltd Liability Partnership's portfolio?

The largest reported portfolio weight for WMS was 1.86% in 2025 Q2.

What is the latest reported WMS position on this page?

The most recent filing on this page is 2026 Q1, when Foresight Group Ltd Liability Partnership reported 5,978 shares, equal to 0.14% of portfolio, with an estimated market value of $785K.

What does the chart on this WMS ownership page compare?

The chart compares Foresight Group Ltd Liability Partnership's quarterly WMS 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 Foresight Group Ltd Liability Partnership time their WMS position?

Based on 13F filing dates vs. subsequent WMS price moves, Foresight Group Ltd Liability Partnership correctly timed 5 out of 8 reported position changes (62%). The annualised alpha on WMS relative to SPY over the holding period was -21.2%.

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