Mairs & Power Inc’s The Mosaic Company MOS Stock Holding History

Mairs & Power Inc’s Portfolio MOS Stock Details MOS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$339K	Sell	16,000 -4,000	-20%	-$92.5K	﹤0.01%	222
2026 Q1	$510K	Sell	20,000 -4,000	-17%	-$110K	0.01%	185
2025 Q4	$578K	Sell	24,000 -5,500	-19%	-$148K	0.01%	177
2025 Q3	$1.02M	Sell	29,500 -1,780	-6%	-$61.3K	0.01%	145
2025 Q2	$1.14M	Buy	31,280 +1,000	+3%	+$32K	0.01%	136
2025 Q1	$818K	Hold	30,280	–	–	0.01%	145
2024 Q4	$744K	Sell	30,280 -8,720	-22%	-$228K	0.01%	149
2024 Q3	$1.04M	Hold	39,000	–	–	0.01%	137
2024 Q2	$1.13M	Hold	39,000	–	–	0.01%	133
2024 Q1	$1.27M	Hold	39,000	–	–	0.01%	134
2023 Q4	$1.39M	Hold	39,000	–	–	0.01%	133
2023 Q3	$1.39M	Hold	39,000	–	–	0.02%	125
2023 Q2	$1.36M	Hold	39,000	–	–	0.01%	130
2023 Q1	$1.79M	Hold	39,000	–	–	0.02%	122
2022 Q4	$1.71M	Hold	39,000	–	–	0.02%	121
2022 Q3	$1.89M	Buy	+39,000	New	+$2.02M	0.02%	117

Other funds holding MOS

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

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

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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

DSC

Donald Smith & Co New York $5.65B AUM 47.79% 1-Year Est. Return

Mairs & Power Inc's MOS Position: Q2 2026 in Review

Mairs & Power Inc reduced its The Mosaic Company (MOS) stake by 20% in Q2 2026, selling an estimated $92.5K and leaving 16,000 shares worth $339K. The position accounts for ﹤0.01% of the portfolio, ranked #222.

Mairs & Power Inc first reported a position in MOS in Q3 2022 and has held it in 16 quarters since. The position peaked at $1.89M in Q3 2022. 666 funds tracked by Wall St. Rank hold MOS as of Q2 2026.

Mairs & Power Inc held 16,000 shares of The Mosaic Company worth $339K as of Q2 2026.
Mairs & Power Inc sold 4,000 The Mosaic Company shares in Q2 2026, an estimated $92.5K.
The Mosaic Company made up ﹤0.01% of Mairs & Power Inc's portfolio in Q2 2026, its #222 holding.
Mairs & Power Inc first reported a position in The Mosaic Company in Q3 2022 and has held it in 16 quarters since.
Mairs & Power Inc's The Mosaic Company position peaked at $1.89M in Q3 2022.
666 funds tracked by Wall St. Rank held The Mosaic Company as of Q2 2026.

Based on Mairs & Power Inc's 13F filing for Q2 2026, filed 14 Aug 2026.