William von Mueffling - Cantillon Capital Management
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    38
Portfolio value:    $15,050,978,966
Holdings Activity Buys Sells    History
Holding/activity history for  Armstrong World Industries Inc. (AWI)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2023   Q2 0 0.00 Sell 100.00% 1.09 SEC
2023   Q1 1,886,268 1.09 Reduce 1.64% 0.02 $71.24 $134,377,733 SEC
2022   Q4 1,917,708 1.11 Add 8.66% 0.09 $68.59 $131,535,592 SEC
2022   Q3 1,764,912 1.27 Reduce 0.89% <0.01 $79.23 $139,834,000 SEC
2022   Q2 1,780,764 1.11 Reduce 0.29% <0.01 $74.96 $133,486,000 SEC
2022   Q1 1,785,922 1.15 Add 47.57% 0.37 $90.01 $160,750,000 SEC
2021   Q4 1,210,207 0.93 Add 2.67% 0.02 $116.12 $140,530,000 SEC
2021   Q3 1,178,741 0.77 Reduce 2.05% 0.02 $95.47 $112,535,000 SEC
2021   Q2 1,203,429 0.87 Reduce 0.87% <0.01 $107.26 $129,080,000 SEC
2021   Q1 1,214,023 0.80 Reduce 2.51% 0.02 $90.09 $109,372,000 SEC
2020   Q4 1,245,260 0.69 Reduce 1.89% 0.01 $74.39 $92,635,000 SEC
2020   Q3 1,269,230 0.73 Reduce 0.92% <0.01 $68.81 $87,336,000 SEC
2020   Q2 1,281,030 0.87 Add 1.13% <0.01 $77.96 $99,869,000 SEC
2020   Q1 1,266,752 1.11 Reduce 0.13% <0.01 $79.42 $100,606,000 SEC
2019   Q4 1,268,338 1.11 Reduce 2.67% 0.03 $93.97 $119,186,000 SEC
2019   Q3 1,303,076 1.22 Reduce 0.30% <0.01 $96.70 $126,008,000 SEC
2019   Q2 1,307,014 1.28 Reduce 2.17% 0.02 $97.20 $127,042,000 SEC
2019   Q1 1,336,024 1.13 Reduce 0.49% <0.01 $79.42 $106,107,000 SEC
2018   Q4 1,342,551 0.94 Add 25.40% 0.19 $58.21 $78,150,000 SEC
2018   Q3 1,070,589 0.84 Reduce 6.96% 0.05 $69.60 $74,513,000 SEC
2018   Q2 1,150,668 0.78 Buy 0.78 $63.20 $72,722,000 SEC