William Frels - Mairs & Power
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  State Street Corp. (STT)
← All STT superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2022   Q2 0 0.00 Sell 100.00% <0.01 $58.80–75.20 · VW $67.45i SEC
2022   Q1 2,357 <0.01 Buy <0.01 $65.41–92.53 · VW $76.81i $205,000 SEC
2009   Q3 0 0.00 Sell 100.00% <0.01 $39.70–55.87 · VW $45.62i SEC
2009   Q2 8,800 <0.01 Add 10.00% <0.01 $42.81–55.46 · VW $50.25i $415,360,000 SEC
2009   Q1 8,000 <0.01 Add 12.68% <0.01 $16.96–46.55 · VW $36.65i $246,240,000 SEC
2008   Q4 7,100 <0.01 $39,330.00 $279,243,000 SEC
2008   Q3 7,100 <0.01 $56,880.00 $403,848,000 SEC
2008   Q2 7,100 <0.01 Reduce 11.25% <0.01 $55.00–74.85 · VW $65.84i $454,329,000 SEC
2008   Q1 8,000 <0.01 Reduce 1.32% <0.01 $65.01–85.31 · VW $74.11i $632,000,000 SEC
2007   Q4 8,107 0.01 $81.20 $658,288 SEC
2007   Q3 8,107 <0.01 Add 1.34% <0.01 $59.63–82.00 · VW $73.84i $552,573,000 SEC
2007   Q2 8,000 <0.01 $68.40 $547,200 SEC
2007   Q1 8,000 <0.01 Reduce 2.85% <0.01 $61.70–70.23 · VW $66.73i $518,000 SEC
2006   Q4 8,235 <0.01 Buy <0.01 $60.96–72.82 · VW $66.43i $555,368 SEC
2006   Q3 0 0.00 Sell 100.00% 0.05 $61.20–64.81 · VW $62.73i SEC
2006   Q2 31,335 0.05 Add 26.22% <0.01 $54.39–63.51 · VW $59.90i $1,820,250 SEC
2006   Q1 24,825 0.02 $60.43 $1,500,175 SEC
2005   Q4 24,825 0.02 Add 0.96% <0.01 $55.30–63.18 · VW $60.32i $1,376,298 SEC
2005   Q3 24,590 0.04 Reduce 12.15% <0.01 $47.20–59.38 · VW $54.76i $1,202,943 SEC
2005   Q2 27,990 0.02 Add 1.69% <0.01 $47.04–51.93 · VW $49.10i $1,350,517 SEC
2005   Q1 27,525 0.02 Buy 0.02 $40.62–48.30 · VW $45.64i $1,203,393 SEC
2001   Q3 0 0.00 Sell 100.00% 0.02 $36.25–54.45 · VW $47.68i SEC
2001   Q2 4,188 0.02 Buy 0.02 $47.50–55.25 · VW $50.44i $207,264 SEC
2001   Q1 0 0.00 Sell 100.00% 0.02 $38.76–57.87 · VW $50.53i SEC
2000   Q4 4,188 0.02 $62.11 $260,096 SEC
2000   Q3 4,188 0.02 $65.00 $272,220 SEC
2000   Q2 4,188 0.01 $53.03 $222,095 SEC
2000   Q1 4,188 0.03 Buy 0.03 $31.22–61.50 · VW $49.49i $202,856 SEC
Price snapshot:
Current price$178.17
52-week low$99.42
52-week high$183.32