William Frels - Mairs & Power Inc
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    245
Portfolio value:    $9,786,094,433
Holdings Activity Buys Sells    History
Holding/activity history for  Hyliion Holdings Corp (HYLN)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2023   Q1 0 0.00 Sell 100.00% <0.01 SEC
2022   Q4 138,347 <0.01 Reduce 19.92% <0.01 $2.34 $323,732 SEC
2022   Q3 172,767 0.01 $2.87 $496,000 SEC
2022   Q2 172,767 0.01 $3.22 $556,000 SEC
2022   Q1 172,767 0.01 $4.43 $765,000 SEC
2021   Q4 172,767 0.01 Add 16.45% <0.01 $6.20 $1,071,000 SEC
2021   Q3 148,367 0.01 Reduce 0.16% $8.40 $1,246,000 SEC
2021   Q2 148,600 0.02 Add 46.26% <0.01 $11.65 $1,731,000 SEC
2021   Q1 101,600 0.01 $10.67 $1,084,000 SEC
2020   Q4 101,600 0.02 Buy 0.02 $16.48 $1,674,000 SEC