Arnold Van Den Berg - Century Management
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    133
Portfolio value:    $436,153,108
Holdings Activity Buys Sells    History
Holding/activity history for  3M Co. (MMM)
← All MMM superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2013   Q4 0 0.00 Sell 100.00% 1.06 $97.53–117.42 · VW $110.74i SEC
2013   Q3 129,422 1.06 Reduce 2.71% 0.03 $90.48–102.23 · VW $97.52i $12,922,000 SEC
2013   Q2 133,033 1.04 Reduce 7.66% 0.08 $86.03–94.69 · VW $90.72i $12,163,000 SEC
2013   Q1 144,070 1.07 Reduce 1.43% 0.02 $78.56–89.36 · VW $85.60i $12,806,000 SEC
2012   Q4 146,157 1.07 Reduce 2.36% 0.03 $72.53–79.82 · VW $76.66i $11,347,000 SEC
2012   Q3 149,694 1.13 Reduce 49.87% 0.90 $71.35–78.85 · VW $75.82i $11,567,000 SEC
2012   Q2 298,626 1.81 Reduce 1.71% 0.03 $68.55–75.21 · VW $72.89i $22,372,000 SEC
2012   Q1 303,834 1.73 Reduce 33.60% 0.86 $69.15–75.25 · VW $73.00i $22,663,000 SEC
2011   Q4 457,596 2.56 Reduce 16.22% 0.43 $57.38–69.48 · VW $65.07i $31,270,000 SEC
2011   Q3 546,183 2.67 Reduce 1.98% 0.07 $59.96–82.10 · VW $67.36i $32,785,000 SEC
2011   Q2 557,240 3.56 Reduce 2.86% 0.11 $75.41–81.90 · VW $78.87i $44,193,000 SEC
2011   Q1 573,635 3.76 Reduce 2.74% 0.08 $71.60–78.73 · VW $76.17i $44,845,000 SEC
2010   Q4 589,797 3.06 Reduce 3.38% 0.11 $69.40–76.50 · VW $72.68i $42,558,000 SEC
2010   Q3 610,437 3.27 Reduce 4.21% 0.14 $64.41–73.90 · VW $70.27i $44,257,000 SEC
2010   Q2 637,293 3.25 Reduce 6.35% 0.21 $57.66–75.69 · VW $66.46i $42,090,000 SEC
2010   Q1 680,475 3.29 Reduce 5.05% 0.18 $64.59–71.21 · VW $68.56i $47,548,000 SEC
2009   Q4 716,686 3.51 Reduce 4.42% 0.14 $59.88–70.50 · VW $66.50i $49,539,000 SEC
2009   Q3 749,843 3.17 Reduce 35.38% 1.47 $48.34–63.55 · VW $57.86i $46,270,000 SEC
2009   Q2 1,160,340 4.16 Reduce 29.68% 1.65 $40.74–51.39 · VW $47.46i $58,308,000 SEC
2007   Q4 1,650,072 5.56 Reduce 45.80% 3.77 $66.04–81.10 · VW $72.55i $68,597,000 SEC
2007   Q2 3,044,363 8.24 Reduce 6.23% 0.42 $63.47–74.44 · VW $70.16i $238,204,000 SEC
2007   Q1 3,246,674 6.67 Add 11156.76% 6.61 $60.95–66.79 · VW $63.88i $207,478,000 SEC
2006   Q4 28,842 6.46 Add 54.27% 2.27 $61.04–68.52 · VW $64.91i $187,929,000 SEC
2006   Q3 18,696 5.10 Add 141.61% 2.99 $56.06–68.23 · VW $62.17i $116,336,000 SEC
2006   Q1 7,738 2.48 Reduce 1.23% 0.05 $58.78–66.75 · VW $62.94i $52,256,000 SEC
2005   Q4 7,834 3.79 Buy 3.79 $58.29–66.76 · VW $63.28i $49,579 SEC
Price snapshot:
Current price$157.70
52-week low$138.62
52-week high$175.71