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The Mosaic Company

692 hedge funds and large institutions have $7.2B invested in The Mosaic Company in 2026 Q1 according to their latest regulatory filings, with 143 funds opening new positions, 277 increasing their positions, 188 reducing their positions, and 94 closing their positions.

New
Increased
Maintained
Reduced
Closed

75% more funds holding in top 10

Funds holding in top 10: 47 (+3)

52% more first-time investments, than exits

New positions opened: 143 | Existing positions closed: 94

47% more repeat investments, than reductions

Existing positions increased: 277 | Existing positions reduced: 188

5% more funds holding

Funds holding: 656692 (+36)

9% more call options, than puts

Call options by funds: $358M | Put options by funds: $328M

2% more capital invested

Capital invested by funds: $7.03B → $7.2B (+$172M)

2.9% less ownership

Funds ownership: 91.91%89.01% (-2.9%)

Holders
692
Holders Change
+36
Holders Change %
+5.49%
% of All Funds
8.52%
Holding in Top 10
7
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+75%
% of All Funds
0.09%
New
143
Increased
277
Reduced
188
Closed
94
Calls
$358M
Puts
$328M
Net Calls
+$30.5M
Net Calls Change
+$74.5M
Name Holding Trade Value Shares
Change
Change in
Stake
HPBT
351
Hickory Point Bank & Trust
Illinois
$516K +$208K +7,575 +60%
IWM
352
IHT Wealth Management
Illinois
$512K +$551K +20,084 New
GCA
353
Greenwood Capital Associates
South Carolina
$511K -$23.6K -860 -4%
MPI
354
Mairs & Power Inc
Minnesota
$510K -$110K -4,000 -17%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
355
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$509K +$203K +7,395 +59%
TC
356
TwinBeech Capital
New York
$508K -$706K -25,731 -56%
EC
357
EntryPoint Capital
New York
$503K
UCI
358
Uncommon Cents Investing
Wisconsin
$493K +$49K +1,785 +10%
MSU
359
Mizuho Securities USA
New York
$489K -$108K -3,923 -17%
SIP
360
Stoneridge Investment Partners
Pennsylvania
$486K -$268K -9,757 -34%
JGC
361
J. Goldman & Co
New York
$485K +$521K +19,000 New
Rafferty Asset Management
362
Rafferty Asset Management
New York
$484K -$208K -7,584 -29%
TRCT
363
Tower Research Capital (TRC)
New York
$478K +$349K +12,732 +212%
LNWTC
364
Laird Norton Wetherby Trust Company
Washington
$475K +$23.4K +852 +5%
GI
365
GAMMA Investing
California
$468K +$152K +5,543 +43%
BFM
366
Boothbay Fund Management
New York
$466K -$565K -20,590 -53%
MC
367
Moors & Cabot
Massachusetts
$465K +$125K +4,565 +33%
DCM
368
Driehaus Capital Management
Illinois
$460K +$495K +18,042 New
SC
369
Savant Capital
Illinois
$459K +$41.1K +1,498 +9%
HIMCH
370
Hartford Investment Management Co (HIMCO)
Connecticut
$459K -$17.6K -641 -3%
NB
371
Norinchukin Bank
Japan
$458K +$2.17K +79 +0.4%
RI
372
Ridgewood Investments
New Jersey
$457K +$491K +17,908 New
NAMA
373
Nikko Asset Management Americas
New York
$450K +$10K +365 +2%
BHCM
374
Brevan Howard Capital Management
Jersey
$447K -$2.34M -85,261 -83%
CPCM
375
Cardinal Point Capital Management
Ontario, Canada
$442K +$475K +17,325 New