MSCI Inc.
MX ˙ BMV ˙ US55354G1004
SecurityMX:MSCI / MSCI Inc.
InstitutionEverSource Wealth Advisors, LLC
Latest Disclosed Ownership1,183 shares
Latest Disclosed Value $ 637,863
EverSource Wealth Advisors, LLC reports 26.66% increase in ownership of MSCI / MSCI Inc.

On May 15, 2026 - EverSource Wealth Advisors, LLC filed a 13F-HR/A form disclosing ownership of 1,183 shares of MSCI Inc. (MX:MSCI) valued at $637,863 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 934 shares of MSCI Inc.. This represents a change in shares of 26.66% 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)
2026-05-15 2026-03-31 13F/A-1 MSCI INC COM Stock 55354G100 1,183 249 26.66 638 19.07 0.0030
2026-05-14 2026-03-31 13F MSCI INC COM Stock 55354G100 1,648 714 140 0.0043
2026-02-06 2025-12-31 13F MSCI INC COM Stock 55354G100 934 -529 -36.16 536 -35.54 0.0197
2025-11-10 2025-09-30 13F MSCI INC COM Stock 55354G100 1,463 58 4.13 830 2.47 0.0328
2025-08-13 2025-06-30 13F MSCI INC COM Stock 55354G100 1,405 792 129.20 810 134.10 0.0366
2025-05-13 2025-03-31 13F MSCI INC COM Stock 55354G100 613 207 50.99 347 42.39 0.0190
2025-02-10 2024-12-31 13F MSCI INC COM Stock 55354G100 406 43 11.85 243 15.17 0.0137
2024-11-08 2024-09-30 13F MSCI INC COM Stock 55354G100 363 -209 -36.54 212 -31.72 0.0134
2024-08-13 2024-06-30 13F MSCI INC COM Stock 55354G100 572 104 22.22 309 41.74 0.0205
2024-06-11 2024-03-31 13F/A-1 MSCI INC COM Stock 55354G100 468 6 1.30 218 -16.48 0.0171
2024-05-13 2024-03-31 13F MSCI INC COM Stock 55354G100 462 0 261 0.0093
2024-02-09 2023-12-31 13F MSCI INC COM Stock 55354G100 462 -4 -0.86 261 9.21 0.0239
2023-11-03 2023-09-30 13F MSCI INC COM Stock 55354G100 466 53 12.83 239 23.83 0.0254
2023-08-04 2023-06-30 13F MSCI INC COM Stock 55354G100 413 7 1.72 194 -14.98 0.0214
2023-05-11 2023-03-31 13F MSCI INC COM Stock 55354G100 406 -3 -0.73 228 19.47 0.0283
2023-02-09 2022-12-31 13F MSCI INC COM Stock 55354G100 409 -98 -19.33 191 -11.21 0.0288
2022-11-07 2022-09-30 13F MSCI INC COM Stock 55354G100 507 42 9.03 214 11.46 0.0490
2022-08-01 2022-06-30 13F MSCI INC COM Stock 55354G100 465 -555 -54.41 192 -62.57 0.0495
2022-05-25 2022-03-31 13F MSCI INC COM Stock 55354G100 1,020 231 29.28 513 5.99 0.1301
2022-02-17 2021-12-31 13F/A-1 MSCI INC COM Stock 55354G100 789 789 484 0.1355
2022-02-07 2021-12-31 13F MSCI INC COM Stock 55354G100 789 789 484 0.1356
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.