S.A. Mason
MMM icon

S.A. Mason’s 3M MMM Stock Holding History

S.A. Mason’s Portfolio MMM Stock Details MMM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$290K Buy
1,767
+2
+0.1% +$341 0.09% 185
2026
Q2 		$286K Buy
1,765
+1
+0.1% +$152 0.09% 182
2026
Q1 		$256K Buy
1,764
+6
+0.3% +$955 0.1% 182
2025
Q4 		$282K Buy
1,758
+1
+0.1% +$164 0.11% 164
2025
Q3 		$273K Buy
1,757
+2
+0.1% +$308 0.12% 157
2025
Q2 		$267K Sell
1,755
-1
-0.1% -$143 0.13% 149
2025
Q1 		$258K Sell
1,756
-108
-6% -$15.9K 0.14% 144
2024
Q4 		$241K Sell
1,864
-348
-16% -$45.6K 0.13% 154
2024
Q3 		$302K Buy
2,212
+2
+0.1% +$245 0.16% 134
2024
Q2 		$226K Sell
2,210
-430
-16% -$41.9K 0.13% 152
2024
Q1 		$234K Buy
2,640
+18
+0.7% +$1.49K 0.14% 145
2023
Q4 		$240K Buy
2,622
+8
+0.3% +$642 0.16% 142
2023
Q3 		$205K Buy
2,614
+12
+0.5% +$1.03K 0.15% 148
2023
Q2 		$229K Hold
2,602
– – 0.17% 144
2023
Q1 		$229K Buy
2,602
+7
+0.3% +$660 0.17% 144
2022
Q4 		$260K Buy
2,595
+4
+0.2% +$408 0.2% 129
2022
Q3 		$239K Buy
2,591
+5
+0.2% +$548 0.19% 131
2022
Q2 		$280K Sell
2,586
-115
-4% -$13.9K 0.2% 124
2022
Q1 		$336K Buy
2,701
+4
+0.1% +$532 0.21% 124
2021
Q4 		$401K Buy
2,697
+4
+0.1% +$596 0.24% 106
2021
Q3 		$395K Buy
2,693
+403
+18% +$65.3K 0.26% 106
2021
Q2 		$380K Hold
2,290
– – 0.26% 104
2021
Q1 		$369K Hold
2,290
– – 0.28% 100
2020
Q4 		$335K Hold
2,290
– – 0.28% 100
2020
Q3 		$307K Hold
2,290
– – 0.29% 95
2020
Q2 		$299K Hold
2,290
– – 0.32% 90
2020
Q1 		$261K Sell
2,290
-96
-4% -$12.6K 0.32% 93
2019
Q4 		$352K Buy
+2,386
New +$334K 0.34% 88

Other funds holding MMM

Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return
Fort Washington Investment Advisors
Fort Washington Investment Advisors Cincinnati, Ohio $19.7B AUM 20.11% 1-Year Est. Return
Sumitomo Mitsui DS Asset Management
Sumitomo Mitsui DS Asset Management Tokyo, Japan $14.8B AUM 30.39% 1-Year Est. Return
Braun Stacey Associates
Braun Stacey Associates New York $3.48B AUM 48.73% 1-Year Est. Return
Fjarde Ap-fonden
Fjarde Ap-fonden Stockholm, Sweden $19.4B AUM 31.69% 1-Year Est. Return
PensionDanmark
PensionDanmark Copenhagen O, Denmark $12.3B AUM 33.99% 1-Year Est. Return
MN Services Vermogensbeheer
MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return
Willis Investment Counsel
Willis Investment Counsel Gainesville, Georgia $1.97B AUM 25.29% 1-Year Est. Return
Nisa Investment Advisors
Nisa Investment Advisors St. Louis, Missouri $34.7B AUM 25.93% 1-Year Est. Return
Czech National Bank
Czech National Bank Prague, Czech Republic $18.9B AUM 36.24% 1-Year Est. Return

S.A. Mason's MMM Position: Q3 2026 in Review

S.A. Mason increased its 3M (MMM) stake by 0.11% in Q3 2026, buying an estimated $341 and bringing the position to 1,767 shares worth $290K. The position accounts for 0.09% of the portfolio, ranked #185.

S.A. Mason first reported a position in MMM in Q4 2019 and has held it in 28 quarters since. The position peaked at $401K in Q4 2021. 568 funds tracked by Wall St. Rank hold MMM as of Q3 2026.

  • S.A. Mason held 1,767 shares of 3M worth $290K as of Q3 2026.
  • S.A. Mason bought 2 3M shares in Q3 2026, an estimated $341.
  • 3M made up 0.09% of S.A. Mason's portfolio in Q3 2026, its #185 holding.
  • S.A. Mason first reported a position in 3M in Q4 2019 and has held it in 28 quarters since.
  • S.A. Mason's 3M position peaked at $401K in Q4 2021.
  • 568 funds tracked by Wall St. Rank held 3M as of Q3 2026.

Based on S.A. Mason's 13F filing for Q3 2026, filed 13 Oct 2026.