MSCI INC (MSCI) Stock Institutional Trading Activity


MSCI INC (MSCI) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Polen Capital Management, Meritage Group, Jensen Investment Management, Parnassus Endeavor Fund, and Sequoia Financial Advisors. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Jensen Investment ManagementSell-1,2009,850$5,651,241
Q4 2025Meritage GroupBuy51,309466,617$267,712,171
Q4 2025Polen Capital ManagementSell-252,8541,331,085$763,683,617
Q3 2025Sequoia Financial AdvisorsBuy2272,787$1,581,198
Q3 2025Parnassus Endeavor FundSell-24021,742$12,336,628
Q3 2025Meritage GroupBuy103,993415,308$235,649,912
Q3 2025Polen Capital ManagementSell-157,4501,583,939$898,742,807
Q2 2025Yacktman Asset ManagementBuy3,79010,900$6,286,466
Q2 2025Jensen Investment ManagementBuy1,81011,050$6,372,977
Q2 2025Sequoia Financial AdvisorsBuy1102,560$1,476,719
Q2 2025Parnassus Endeavor FundSell-6,07621,982$12,677,899
Q2 2025Renaissance Technologies LLCBuy75,300140,521$81,044,082
Q2 2025Meritage GroupBuy310,936311,315$179,547,813
Q2 2025Polen Capital ManagementSell-126,7491,741,389$1,004,328,671
Q1 2025Jensen Investment ManagementSell-1,1109,240$5,225,220
Q1 2025Sequoia Financial AdvisorsSell-2802,450$1,385,601
Q1 2025Parnassus Endeavor FundSell-7,44628,058$15,866,799
Q1 2025Renaissance Technologies LLCSell-70,90065,221$36,882,476
Q1 2025Polen Capital ManagementSell-164,1001,868,138$1,056,431,788
Q4 2024AKO CapitalBuy2,807208,903$125,344
Q4 2024Sequoia Financial AdvisorsBuy4122,730$1,637,824
Q4 2024Parnassus Endeavor FundSell-49835,504$21,302,755
Q4 2024Valley Forge Capital ManagementBuy59,70059,700$35,820,597
Q4 2024Polen Capital ManagementSell-196,0552,032,238$1,219,363,274
Q3 2024Jensen Investment ManagementBuy1,08010,350$6,033,326
Q3 2024AKO CapitalSell-255,586206,096$120,140
Q3 2024Sequoia Financial AdvisorsBuy3022,318$1,351,008
Q3 2024Parnassus Endeavor FundBuy7,83036,002$20,986,646
Q3 2024Renaissance Technologies LLCBuy93,400136,121$79,349,015
Q3 2024Durable Capital PartnersSell-135,989180,610$105,282,987

Frequently asked questions about MSCI activity

  • Which institutional owners are buying MSCI?

    Institutional owners buying MSCI include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in MSCI activity?

    "Buy" means an investor increased their reported position in MSCI compared to the prior reporting period. This reflects growing exposure to MSCI INC (MSCI) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in MSCI increasing?

    Institutional interest in MSCI can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.