MSCI Inc.
MX ˙ BMV ˙ US55354G1004
SecurityMX:MSCI / MSCI Inc.
InstitutionEthic Inc.
Latest Disclosed Ownership6,190 shares
Latest Disclosed Value $ 3,336,250
Ethic Inc. reports 11.10% decrease in ownership of MSCI / MSCI Inc.

On April 27, 2026 - Ethic Inc. filed a 13F-HR form disclosing ownership of 6,190 shares of MSCI Inc. (MX:MSCI) valued at $3,336,250 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 6,963 shares of MSCI Inc.. This represents a change in shares of -11.10% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-27 2026-03-31 13F MSCI COM 55354G100 6,190 -773 -11.10 3,336 -16.47 0.0522
2026-02-03 2025-12-31 13F MSCI COM 55354G100 6,963 -80 -1.14 3,995 -0.05 0.0614
2025-10-17 2025-09-30 13F MSCI COM 55354G100 7,043 -140 -1.95 3,996 -3.48 0.0658
2025-07-30 2025-06-30 13F MSCI COM 55354G100 7,183 -358 -4.75 4,140 -3.20 0.0742
2025-05-13 2025-03-31 13F MSCI COM 55354G100 7,541 144 1.95 4,278 -3.63 0.0867
2025-02-14 2024-12-31 13F MSCI COM 55354G100 7,397 644 9.54 4,438 17.28 0.0895
2024-11-13 2024-09-30 13F MSCI COM 55354G100 6,753 -277 -3.94 3,785 11.75 0.0956
2024-08-13 2024-06-30 13F MSCI COM 55354G100 7,030 277 4.10 3,387 -10.52 0.0794
2024-05-13 2024-03-31 13F MSCI COM 55354G100 6,753 1,116 19.80 3,785 18.70 0.0956
2024-02-14 2023-12-31 13F MSCI COM 55354G100 5,637 238 4.41 3,189 15.09 0.0943
2023-11-14 2023-09-30 13F MSCI COM 55354G100 5,399 -392 -6.77 2,770 1.95 0.0972
2023-08-14 2023-06-30 13F MSCI COM 55354G100 5,791 28 0.49 2,718 -15.75 0.1008
2023-05-12 2023-03-31 13F MSCI COM 55354G100 5,763 639 12.47 3,226 35.33 0.1309
2023-02-14 2022-12-31 13F MSCI COM 55354G100 5,124 -786 -13.30 2,383 -4.41 0.1288
2022-11-14 2022-09-30 13F MSCI COM 55354G100 5,910 1,115 23.25 2,493 26.16 0.1692
2022-08-10 2022-06-30 13F MSCI COM 55354G100 4,795 -332 -6.48 1,976 -23.35 0.1377
2022-05-16 2022-03-31 13F MSCI COM 55354G100 5,127 1,295 33.79 2,578 9.80 0.1780
2022-02-14 2021-12-31 13F MSCI COM 55354G100 3,832 784 25.72 2,348 26.65 0.1810
2021-11-15 2021-09-30 13F MSCI COM 55354G100 3,048 318 11.65 1,854 27.42 0.1898
2021-08-10 2021-06-30 13F MSCI COM 55354G100 2,730 652 31.38 1,455 67.05 0.1764
2021-05-13 2021-03-31 13F MSCI COM 55354G100 2,078 728 53.93 871 44.44 0.1553
2021-02-10 2020-12-31 13F MSCI COM 55354G100 1,350 206 18.01 603 47.79 0.1594
2020-10-27 2020-09-30 13F MSCI COM 55354G100 1,144 79 7.42 408 14.61 0.1560
2020-08-12 2020-06-30 13F MSCI COM 55354G100 1,065 -170 -13.77 356 -0.28 0.2026
2020-05-15 2020-03-31 13F MSCI COM 55354G100 1,235 -173 -12.29 357 -1.92 0.2981
2020-05-22 2019-12-31 13F/A-1 MSCI COM 55354G100 1,408 1,408 364 0.2776
2020-02-13 2019-12-31 13F MSCI COM 55354G100 1,322 341 0.2939
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.