Channing Capital Management’s Advanced Drainage Systems WMS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$11.2M Buy
71,485
+10,219
+17% +$1.46M 0.26% 71
2026
Q1
$8.4M Sell
61,266
-1,808
-3% -$280K 0.22% 83
2025
Q4
$9.14M Buy
+63,074
New +$9.13M 0.24% 76

Other funds holding WMS

Channing Capital Management's WMS Position: Q2 2026 in Review

Channing Capital Management increased its Advanced Drainage Systems (WMS) stake by 17% in Q2 2026, buying an estimated $1.46M and bringing the position to 71,485 shares worth $11.2M. The position accounts for 0.26% of the portfolio, ranked #71.

Channing Capital Management first reported a position in WMS in Q4 2025 and has held it in 3 quarters since. 551 funds tracked by Wall St. Rank hold WMS as of Q2 2026.

  • Channing Capital Management held 71,485 shares of Advanced Drainage Systems worth $11.2M as of Q2 2026.
  • Channing Capital Management bought 10,219 Advanced Drainage Systems shares in Q2 2026, an estimated $1.46M.
  • Advanced Drainage Systems made up 0.26% of Channing Capital Management's portfolio in Q2 2026, its #71 holding.
  • Channing Capital Management first reported a position in Advanced Drainage Systems in Q4 2025 and has held it in 3 quarters since.
  • 551 funds tracked by Wall St. Rank held Advanced Drainage Systems as of Q2 2026.

Based on Channing Capital Management's 13F filing for Q2 2026, filed 29 Jul 2026.