MSCI Inc.
MX ˙ BMV ˙ US55354G1004
SecurityMX:MSCI / MSCI Inc.
InstitutionCatalyst Capital Advisors LLC
Latest Disclosed Ownership60 shares
Latest Disclosed Value $ 32,341
Catalyst Capital Advisors LLC ownership in MSCI / MSCI Inc.

On May 6, 2026 - Catalyst Capital Advisors LLC filed a 13F-HR form disclosing ownership of 60 shares of MSCI Inc. (MX:MSCI) valued at $32,341 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 60 shares of MSCI Inc.. This represents a change in shares of 0.00% during the quarter.

Catalyst Capital Advisors LLC has a history of taking positions in derivatives of the underlying security (MSCI) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:MSCI / MSCI Inc. Historical Put/Call Ratio
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)
2026-05-06 2026-03-31 13F MSCI COM 55354G100 60 0 0.00 32 -5.88 0.0006
2026-02-10 2025-12-31 13F MSCI COM 55354G100 60 0 0.00 34 0.00 0.0007
2025-11-12 2025-09-30 13F MSCI COM 55354G100 60 -570 -90.48 34 -90.63 0.0007
2025-07-31 2025-06-30 13F MSCI COM 55354G100 630 -135 -17.65 363 -15.97 0.0073
2025-04-29 2025-03-31 13F MSCI COM 55354G100 765 -210 -21.54 433 -26.15 0.0089
2025-01-31 2024-12-31 13F MSCI COM 55354G100 975 -666 -40.59 585 -38.81 0.0125
2024-10-30 2024-09-30 13F MSCI COM 55354G100 1,641 161 10.88 957 34.27 0.0215
2024-07-25 2024-06-30 13F MSCI COM 55354G100 1,480 -160 -9.76 713 -22.52 0.0164
2024-04-24 2024-03-31 13F MSCI COM 55354G100 1,640 1,400 583.33 919 580.74 0.0221
2024-02-14 2023-12-31 13F MSCI COM 55354G100 240 -240 -50.00 136 -45.12 0.0036
2023-11-09 2023-09-30 13F MSCI COM 55354G100 480 0 0.00 246 9.33 0.0069
2023-08-08 2023-06-30 13F MSCI COM 55354G100 480 330 220.00 225 171.08 0.0065
2023-05-12 2023-03-31 13F MSCI COM 55354G100 150 150 84 0.0026
2020-08-10 2020-06-30 13F MSCI COM 55354G100 0 -1,485 -100.00 0 -100.00
2020-05-12 2020-03-31 13F MSCI COM 55354G100 1,485 -315 -17.50 429 -7.74 0.0214
2020-02-06 2019-12-31 13F MSCI COM 55354G100 1,800 1,800 21.21 465 8.39 0.0149
2017-05-09 2017-03-31 13F MSCI COM 55354G100 0 -4,300 -100.00 0 -100.00
2017-02-08 2016-12-31 13F MSCI COM 55354G100 4,300 -87,200 -95.30 339 -95.59 0.0217
2016-11-14 2016-09-30 13F/A-1 MSCI COM 55354G100 91,500 0 0.00 7,681 8.86 0.8471
2016-11-10 2016-09-30 13F MSCI COM 55354G100 1,250 105
2016-08-10 2016-06-30 13F MSCI COM 55354G100 91,500 -8,500 -8.50 7,056 -4.75 1.3043
2016-05-11 2016-03-31 13F MSCI COM 55354G100 100,000 0 0.00 7,408 2.70 1.2469
2016-02-10 2015-12-31 13F MSCI COM 55354G100 100,000 -18,000 -15.25 7,213 2.81 1.0450
2015-11-12 2015-09-30 13F MSCI COM 55354G100 118,000 12,000 11.32 7,016 7.54 0.9416
2015-08-12 2015-06-30 13F MSCI COM 55354G100 106,000 16,000 17.78 6,524 18.23 0.7612
2015-05-15 2015-03-31 13F MSCI COM 55354G100 90,000 90,000 -15.09 5,518 -15.42 0.6329
2015-02-10 2014-12-31 13F MSCI COM 55354G100 0 -15,933 -100.00 0 -100.00
2014-11-13 2014-09-30 13F MSCI COM 55354G100 15,933 15,933 749 0.0965
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2018-11-08 2018-09-30 13F MSCI CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-08-07 2018-06-30 13F MSCI CALL Call 4 0.00 13 62.50 n/a n/a n/a
2018-05-18 2018-03-31 13F MSCI CALL Call 4 8 n/a n/a n/a
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.