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The Mosaic Company

MOS Materials
$21.69 $-0.83 (-3.69%)
Market Cap: $6.89 B
Gurus Holding
10
Popularity Rank
#447
% of Shares Held
5.14%
Net Activity (Q1 2026)
+$57.82 M

Guru Ownership Trend

Guru Analysis for The Mosaic Company (MOS)

The Mosaic Company (MOS), a key player in the Materials sector, continues to attract institutional attention.

As of Q1 2026, a total of 10 Super Investors (Gurus) hold positions in the company, with a combined stake valued at approximately $354.15 M.

Top institutional holders include Cliff Asness and Donald Smith & Co.

Institutional sentiment is currently Strongly Bullish. This is evidenced by a $57.82 M net inflow during the quarter.

Recent activity highlights Paul Tudor Jones who opened a new position. Conversely, Mairs and Power reduced exposure by 16.7%.

Key Holders

Top 5 by Value

$276.5 M
$117.75 M
$6.69 M
$3.78 M

Top 5 by Conviction

Recent Activity Breakdown (Q1 2026)

+$83.37 M
Total Buy Value
New Buys 2
Additions 4
-$25.55 M
Total Sell Value
Reductions 3
Sold Out 4

Guru Consensus (Q1 2026)

Based on recent activity
Net Sellers
7
Net Buyers
6

FAQs for The Mosaic Company (MOS)

Major holders include Cliff Asness ($276.5 M), Donald Smith & Co ($117.75 M), Joel Greenblatt ($6.69 M). According to the latest reported data, 10 tracked investment managers collectively hold approximately 16.33 M shares.

According to the latest 13F reporting period, sentiment appears Bullish (Net Buying). There was a net inflow of $57.82 M, with 6 managers increasing positions and 7 managers reducing holdings.

During the most recent reporting period, 3 managers trimmed their positions, while 4 fully exited MOS. The total reported sell value was $25.55 M.

Yes, 2 managers opened new positions in MOS, and 4 increased their existing holdings. The total reported buy value was $83.37 M.

Portfolio Manager % Portfolio Activity Shares Value Report Date
0.13% Add 40.8% 10,924,724 $276.5 M Q1 2026
2.12% Reduce -0.1% 4,617,691 $117.75 M Q1 2026
0.02% Reduce -2.7% 262,303 $6.69 M Q1 2026
0.04% Add 0.9% 148,341 $3.78 M Q1 2026
0.00% New Buy 89,098 $2.27 M Q1 2026
0.01% Add 0.6% 85,148 $2.17 M Q1 2026
0.46% 84,000 $2.14 M Q1 2026
0.24% Add 11.8% 66,264 $1.69 M Q1 2026
0.01% New Buy 30,159 $769,055 Q1 2026
0.01% Reduce -16.7% 20,000 $510,000 Q1 2026
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SEC Form