Advanced Drainage Systems

At a glance

Advanced Drainage Systems reported 2025 revenue of $3.05B, up 5% from $2.9B in 2024. Over 4 years since 2021 ($2.77B), that is growth of about 2.4% a year. Operating margin was 20.3%, up from 14.9% in 2021. Revenue peaked in 2022 at $3.07B.

In the last 12 months 4 insiders reported 0 open-market purchases and 5 sales ($14.8M). None of the sales were flagged as 10b5-1 plan trades. The largest was a sale of $11.9M by See Remarks D. Scott Barbour on Nov 13, 2025.

Advanced Drainage Systems filed 12 current reports (Form 8-K) in the last 12 months, most often for results of operations (4), regulation fd disclosure (4), material agreement (2) and shareholder vote results (1). It reported a material agreement or a completed acquisition or disposal 3 times.

1 of the 20 investors tracked here held Advanced Drainage Systems at the last quarter end, worth $4.1M combined. It is the largest weight for Bridgewater Associates (0% of its portfolio). Reduced: Bridgewater Associates.

Annual results

Fiscal year ends Mar 31 · incorporated in DE

Tracked investors holding (13F)

Weight is the share of each investor's portfolio, as of the quarter end.