MSCI Inc.
MX ˙ BMV ˙ US55354G1004
SecurityMX:MSCI / MSCI Inc.
InstitutionApollon Wealth Management, LLC
Latest Disclosed Ownership3,693 shares
Latest Disclosed Value $ 1,990,479
Apollon Wealth Management, LLC reports 15.51% increase in ownership of MSCI / MSCI Inc.

On April 22, 2026 - Apollon Wealth Management, LLC filed a 13F-HR form disclosing ownership of 3,693 shares of MSCI Inc. (MX:MSCI) valued at $1,990,479 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 3,197 shares of MSCI Inc.. This represents a change in shares of 15.51% 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)
2026-04-22 2026-03-31 13F MSCI COM 55354G100 3,693 496 15.51 1,990 8.51 0.0323
2026-01-22 2025-12-31 13F MSCI COM 55354G100 3,197 -237 -6.90 1,834 -5.85 0.0318
2025-10-17 2025-09-30 13F MSCI COM 55354G100 3,434 -269 -7.26 1,949 -8.76 0.0347
2025-07-25 2025-06-30 13F MSCI COM 55354G100 3,703 -1,798 -32.68 2,136 -31.35 0.0422
2025-05-02 2025-03-31 13F MSCI COM 55354G100 5,501 489 9.76 3,111 3.43 0.0684
2025-01-28 2024-12-31 13F MSCI COM 55354G100 5,012 1,559 45.15 3,007 49.45 0.0693
2024-11-05 2024-09-30 13F MSCI COM 55354G100 3,453 -90 -2.54 2,013 17.94 0.0569
2024-07-19 2024-06-30 13F MSCI COM 55354G100 3,543 546 18.22 1,707 1.61 0.0520
2024-05-02 2024-03-31 13F MSCI COM 55354G100 2,997 229 8.27 1,679 7.28 0.0529
2024-02-06 2023-12-31 13F MSCI COM 55354G100 2,768 580 26.51 1,566 39.48 0.0541
2023-11-14 2023-09-30 13F MSCI COM 55354G100 2,188 295 15.58 1,123 26.35 0.0564
2023-08-04 2023-06-30 13F MSCI COM 55354G100 1,893 115 6.47 888 -10.75 0.0428
2023-05-16 2023-03-31 13F MSCI COM 55354G100 1,778 -156 -8.07 995 10.68 0.0610
2023-02-15 2022-12-31 13F MSCI COM 55354G100 1,934 201 11.60 900 22.98 0.0638
2022-11-08 2022-09-30 13F MSCI COM 55354G100 1,733 1,189 218.57 731 226.34 0.0602
2022-08-11 2022-06-30 13F MSCI COM 55354G100 544 55 11.25 224 -8.94 0.0186
2022-05-16 2022-03-31 13F MSCI COM 55354G100 489 -744 -60.34 246 -67.42 0.0175
2022-02-14 2021-12-31 13F MSCI COM 55354G100 1,233 707 134.41 755 135.94 0.0564
2021-11-15 2021-09-30 13F MSCI COM 55354G100 526 526 320 0.0439
2020-11-03 2020-09-30 13F MSCI COM 55354G100 0 -50 -100.00 0 -100.00
2020-08-14 2020-06-30 13F MSCI COM 55354G100 50 50 17 0.0094
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.