Latticework
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MSCI

Msci Inc

6 super-investor ownerscombined $1.37Blargest position 3.2%

6 of the 83 super-investors we track hold MSCI, worth a combined $1.37B per their latest 13F filings. The largest position: Polen Capital Management at 3.2% of their portfolio. No cohort buying or selling was filed on the name this quarter. Conviction score: 32 of 100 (how strongly the cohort backs it) — ranked #292 of 742 stocks. The stock is up 14.6x since a tracked investor first held it at conviction size (Q1 2014 or earlier).

Held through it: Henry Ellenbogen (19q straight), Thomas Gayner (49q straight), Polen Capital Management (11q straight) and 6 more. All multibaggers the cohort held →

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Why super-investors own MSCI

MSCI is held by 6 super-investors in our cohort, with a combined position value of $1.4B. The highest-conviction owner is Polen Capital Management at 3.2% of their portfolio.

AI-synthesized from 13F filings. Not investment advice.

Cohort owners over time

2016Q3 2026Q2

How many of the cohort members held this stock each quarter.

Now: 6
Peak: 9

Owners (6) · click any column to sort

Owners of MSCI also hold

Congress is trading MSCI

Congress tracker →
43 disclosed trades by 11 members of Congress15 buys · 28 sells

STOCK Act periodic transaction reports; amounts are disclosed ranges. Who files late →

Long US equity 13F-HR filings only. CUSIP 55354G100. Not investment advice.