Ostrum Asset Management’s 3M MMM Stock Holding History

Ostrum Asset Management’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 Q2	$538K	Buy	3,320 +2,740	+472%	+$415K	0.03%	315
2026 Q1	$84.2K	Buy	580 +9	+2%	+$1.43K	﹤0.01%	554
2025 Q4	$91.4K	Sell	571 -192	-25%	-$31.4K	﹤0.01%	527
2025 Q3	$118K	Sell	763 -25	-3%	-$3.85K	0.01%	531
2025 Q2	$120K	Sell	788 -325	-29%	-$46.4K	0.01%	534
2025 Q1	$163K	Sell	1,113 -29	-3%	-$4.26K	0.01%	517
2024 Q4	$147K	Sell	1,142 -48	-4%	-$6.3K	0.01%	540
2024 Q3	$163K	Buy	1,190 +285	+31%	+$34.9K	0.01%	512
2024 Q2	$92.5K	Sell	905 -12,708	-93%	-$1.24M	0.01%	597
2024 Q1	$1.21M	Hold	13,613	–	–	0.1%	316
2023 Q4	$1.24M	Buy	13,613 +2,811	+26%	+$226K	0.11%	272
2023 Q3	$846K	Sell	10,802 -74	-0.7%	-$6.35K	0.08%	351
2023 Q2	$910K	Buy	10,876 +9	+0.1%	+$765	0.08%	334
2023 Q1	$955K	Buy	+10,867	New	+$1.02M	0.08%	321
2019 Q1	–	Sell	-2,990	Closed	-$476K	–	153
2018 Q4	$476K	Buy	+2,990	New	+$496K	0.19%	127

Other funds holding MMM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

State Farm Mutual Automobile Insurance Bloomington, Illinois $146B AUM 55.73% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Ostrum Asset Management's MMM Position: Q2 2026 in Review

Ostrum Asset Management increased its 3M (MMM) stake by 472% in Q2 2026, buying an estimated $415K and bringing the position to 3,320 shares worth $538K. The position accounts for 0.03% of the portfolio, ranked #315.

Ostrum Asset Management first reported a position in MMM in Q4 2018 and has held it in 15 quarters since. The position peaked at $1.24M in Q4 2023. 2,233 funds tracked by Wall St. Rank hold MMM as of Q2 2026.

Ostrum Asset Management held 3,320 shares of 3M worth $538K as of Q2 2026.
Ostrum Asset Management bought 2,740 3M shares in Q2 2026, an estimated $415K.
3M made up 0.03% of Ostrum Asset Management's portfolio in Q2 2026, its #315 holding.
Ostrum Asset Management first reported a position in 3M in Q4 2018 and has held it in 15 quarters since.
Ostrum Asset Management's 3M position peaked at $1.24M in Q4 2023.
2,233 funds tracked by Wall St. Rank held 3M as of Q2 2026.

Based on Ostrum Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.