Christopher Browne - Tweedy, Browne Co
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    93
Portfolio value:    $1,258,817,374
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
2022   Q2 0 0.00 Sell 100.00% 1.66 $106.44–129.31 · VW $114.65i SEC
2022   Q1 412,381 1.66 Reduce 0.58% 0.01 $116.84–151.99 · VW $131.10i $51,334,000 SEC
2021   Q4 414,773 1.95 Reduce 0.68% 0.01 $141.45–155.77 · VW $148.58i $61,602,000 SEC
2021   Q3 417,610 2.05 Reduce 0.59% 0.01 $146.63–169.91 · VW $154.40i $61,252,000 SEC
2021   Q2 420,096 1.96 Reduce 4.64% 0.10 $157.72–174.71 · VW $166.17i $69,769,000 SEC
2021   Q1 440,529 2.07 Reduce 0.70% 0.02 $136.61–164.48 · VW $154.06i $70,971,000 SEC
2020   Q4 443,655 2.21 Reduce 2.67% 0.06 $130.54–150.19 · VW $142.29i $64,838,000 SEC
2020   Q3 455,824 2.37 Reduce 0.70% 0.02 $124.41–144.82 · VW $134.39i $61,048,000 SEC
2020   Q2 459,034 2.39 Reduce 1.93% 0.05 $109.54–141.76 · VW $127.24i $59,870,000 SEC
2020   Q1 468,069 2.48 Add 11.53% 0.26 $95.35–152.63 · VW $120.71i $53,425,000 SEC
2019   Q4 419,687 2.24 Reduce 0.39% <0.01 $125.90–149.82 · VW $141.08i $61,907,000 SEC
2019   Q3 421,322 2.05 Reduce 0.26% <0.01 $128.76–156.96 · VW $141.06i $57,914,000 SEC
2019   Q2 422,422 2.16 Reduce 0.57% 0.01 $133.21–183.74 · VW $153.96i $61,223,000 SEC
2019   Q1 424,830 2.43 Reduce 0.25% <0.01 $152.92–176.91 · VW $167.85i $73,805,000 SEC
2018   Q4 425,897 2.40 Reduce 8.49% 0.21 $147.88–181.72 · VW $162.97i $67,851,000 SEC
2018   Q3 465,422 2.47 Reduce 4.82% 0.12 $159.34–182.17 · VW $172.56i $81,998,000 SEC
2018   Q2 488,987 2.50 Reduce 2.32% 0.07 $160.07–185.36 · VW $169.97i $80,429,000 SEC
2018   Q1 500,587 2.81 Reduce 18.05% 0.60 $179.54–217.20 · VW $193.43i $91,880,000 SEC
2017   Q4 610,824 3.31 Reduce 8.14% 0.26 $175.61–204.21 · VW $192.20i $120,209,000 SEC
2017   Q3 664,959 3.20 Reduce 0.16% <0.01 $164.86–179.47 · VW $173.28i $116,701,000 SEC
2017   Q2 666,042 3.45 Reduce 6.50% 0.21 $157.71–179.41 · VW $170.40i $115,939,000 SEC
2017   Q1 712,310 3.27 Reduce 7.01% 0.25 $145.11–161.79 · VW $155.62i $113,952,000 SEC
2016   Q4 765,982 3.57 Reduce 17.67% 0.73 $137.00–150.55 · VW $145.62i $114,366,000 SEC
2016   Q3 930,399 4.13 Reduce 15.20% 0.69 $145.08–152.40 · VW $148.27i $137,094,000 SEC
2016   Q2 1,097,130 4.51 Reduce 10.59% 0.50 $136.43–146.44 · VW $143.10i $160,643,000 SEC
2016   Q1 1,227,086 4.71 Reduce 1.08% 0.05 $112.58–140.05 · VW $130.65i $170,961,000 SEC
2015   Q4 1,240,434 4.59 Reduce 0.16% <0.01 $115.86–133.85 · VW $125.22i $156,237,000 SEC
2015   Q3 1,242,396 4.39 Reduce 0.19% <0.01 $112.04–132.06 · VW $120.88i $147,270,000 SEC
2015   Q2 1,244,782 4.45 Reduce 0.12% <0.01 $128.70–140.22 · VW $132.64i $160,594,000 SEC
2015   Q1 1,246,275 4.66 Reduce 0.43% 0.02 $131.89–142.56 · VW $137.46i $171,884,000 SEC
2014   Q4 1,251,638 4.42 Reduce 0.83% 0.03 $109.20–140.60 · VW $129.06i $171,964,000 SEC
2014   Q3 1,262,051 3.45 Reduce 0.20% <0.01 $115.74–123.64 · VW $119.28i $149,505,000 SEC
2014   Q2 1,264,623 3.25 Reduce 0.56% 0.02 $110.38–121.68 · VW $117.28i $151,459,000 SEC
2014   Q1 1,271,694 3.33 Reduce 0.05% <0.01 $103.35–116.46 · VW $111.08i $144,246,000 SEC
2013   Q4 1,272,268 3.48 Reduce 0.10% <0.01 $97.53–117.42 · VW $110.74i $149,194,000 SEC
2013   Q3 1,273,518 3.08 Reduce 0.26% <0.01 $90.48–102.23 · VW $97.52i $127,149,000 SEC
2013   Q2 1,276,868 2.94 Reduce 0.02% <0.01 $86.03–94.69 · VW $90.72i $116,744,000 SEC
2013   Q1 1,277,173 2.97 Add 902.16% 2.68 $78.56–89.36 · VW $85.60i $113,525,000 SEC
2012   Q4 127,442 3.03 Reduce 89.47% 2.98 $72.53–79.82 · VW $76.66i $98,939,000 SEC
2012   Q3 1,210,214 3.33 Reduce 1.05% 0.03 $71.35–78.85 · VW $75.82i $93,518,000 SEC
2012   Q2 1,223,089 3.25 Reduce 2.61% 0.08 $68.55–75.21 · VW $72.89i $91,629,000 SEC
2012   Q1 1,255,824 3.24 Reduce 3.36% 0.11 $69.15–75.25 · VW $73.00i $93,672,000 SEC
2011   Q4 1,299,532 3.23 Add 13.56% 0.39 $57.38–69.48 · VW $65.07i $88,805,000 SEC
2011   Q3 1,144,322 2.81 Add 6.79% 0.18 $59.96–82.10 · VW $67.36i $68,688,000 SEC
2011   Q2 1,071,562 2.96 Reduce 0.43% 0.01 $75.41–81.90 · VW $78.87i $84,981,000 SEC
2011   Q1 1,076,173 2.83 Reduce 0.07% <0.01 $71.60–78.73 · VW $76.17i $84,132,000 SEC
2010   Q4 1,076,963 2.77 Reduce 0.59% 0.02 $69.40–76.50 · VW $72.68i $77,711,000 SEC
2010   Q3 1,083,328 2.88 Reduce 2.06% 0.06 $64.41–73.90 · VW $70.27i $78,541,000 SEC
2010   Q2 1,106,153 3.07 Reduce 4.06% 0.13 $57.66–75.69 · VW $66.46i $73,056,000 SEC
2010   Q1 1,152,958 3.13 Reduce 17.68% 0.64 $64.59–71.21 · VW $68.56i $80,562,000 SEC
2009   Q4 1,400,649 3.61 Add 69.80% 1.48 $59.88–70.50 · VW $66.50i $96,816,000 SEC
2009   Q3 824,876 2.84 Reduce 3.23% 0.08 $48.34–63.55 · VW $57.86i $50,900,000 SEC
2009   Q2 852,444 2.62 Reduce 0.34% <0.01 $40.74–51.39 · VW $47.46i $42,836,000 SEC
2009   Q1 855,337 2.57 Add 42.55% 0.77 $34.17–50.01 · VW $41.92i $35,558,000 SEC
2008   Q4 600,010 1.85 Buy 1.85 $41.81–57.12 · VW $49.01i $28,867,000 SEC
Price snapshot:
Current price$157.70
52-week low$138.62
52-week high$175.71