MSCI Inc.
MX ˙ BMV ˙ US55354G1004
SecurityMX:MSCI / MSCI Inc.
InstitutionNorges Bank
Latest Disclosed Ownership921,269 shares
Latest Disclosed Value $ 528,559,663
Norges Bank ownership in MSCI / MSCI Inc.

On February 10, 2026 - Norges Bank filed a 13F-HR form disclosing ownership of 921,269 shares of MSCI Inc. (MX:MSCI) valued at $528,559,663 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 0 shares of MSCI Inc..

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)
2026-02-10 2025-12-31 13F MSCI COM 55354G100 921,269 921,269 528,560 0.0565
2025-11-13 2025-09-30 13F MSCI COM 55354G100 0 -949,037 -100.00 0 -100.00
2025-08-13 2025-06-30 13F MSCI COM 55354G100 949,037 -4,602 -0.48 547,348 1.50 0.0683
2026-05-11 2025-03-31 13F/A-1 MSCI COM 55354G100 953,639 -62,905 -6.19 539,283 -11.58 0.0757
2025-02-12 2024-12-31 13F MSCI COM 55354G100 1,016,544 6,259 0.62 609,937 3.57 0.0800
2025-11-12 2024-09-30 13F/A-1 MSCI COM 55354G100 1,010,285 37,571 3.86 588,925 25.68 0.0823
2024-08-14 2024-06-30 13F MSCI COM 55354G100 972,714 17,600 1.84 468,605 -12.46 0.0700
2025-05-14 2024-03-31 13F/A-1 MSCI COM 55354G100 955,114 77,291 8.80 535,294 7.80 0.0845
2024-02-09 2023-12-31 13F MSCI COM 55354G100 877,823 11,562 1.33 496,541 11.72 0.0868
2024-11-13 2023-09-30 13F/A-1 MSCI COM 55354G100 866,261 -33,406 -3.71 444,461 5.27 0.0902
2024-08-14 2023-06-30 13F/A-1 MSCI COM 55354G100 899,667 73,748 8.93 422,205 -8.66 0.0833
2024-05-15 2023-03-31 13F/A-1 MSCI COM 55354G100 825,919 13,011 1.60 462,259 22.25 0.1012
2023-02-14 2022-12-31 13F MSCI COM 55354G100 812,908 44,638 5.81 378,140 16.69 0.0911
2023-11-13 2022-09-30 13F/A-1 MSCI COM 55354G100 768,270 14,298 1.90 324,049 4.28 0.0862
2023-08-14 2022-06-30 13F/A-1 MSCI COM 55354G100 753,972 15,931 2.16 310,750 -16.27 0.0803
2023-05-12 2022-03-31 13F/A-1 MSCI COM 55354G100 738,041 24,104 3.38 371,146 -15.15 0.0809
2022-03-09 2021-12-31 13F/A-1 MSCI COM 55354G100 713,937 -10,265 -1.42 437,422 -0.71 0.0899
2022-11-14 2021-09-30 13F/A-1 MSCI COM 55354G100 724,202 -22,808 -3.05 440,561 10.63 0.0975
2022-08-15 2021-06-30 13F/A-1 MSCI COM 55354G100 747,010 -9,944 -1.31 398,216 25.47 0.0863
2022-05-09 2021-03-31 13F/A-1 MSCI COM 55354G100 756,954 -29,235 -3.72 317,376 -9.59 0.0727
2021-03-02 2020-12-31 13F/A-1 MSCI COM 55354G100 786,189 4,830 0.62 351,057 25.93 0.0820
2021-11-12 2020-09-30 13F/A-1 MSCI COM 55354G100 781,359 -2,680 -0.34 278,773 6.51 0.0741
2021-08-13 2020-06-30 13F/A-1 MSCI COM 55354G100 784,039 -29,135 -3.58 261,728 11.39 0.0754
2021-05-07 2020-03-31 13F/A-1 MSCI COM 55354G100 813,174 -22,392 -2.68 234,975 8.92 0.0837
2020-03-03 2019-12-31 13F/A-1 MSCI COM 55354G100 835,566 0 0.00 215,726 18.57 0.0602
2020-11-13 2019-09-30 13F/A-1 MSCI COM 55354G100 835,566 -11,556 -1.36 181,945 -10.05 0.0557
2020-08-13 2019-06-30 13F/A-1 MSCI COM 55354G100 847,122 -60,714 -6.69 202,284 12.06 0.0625
2020-05-11 2019-03-31 13F/A-2 MSCI COM 55354G100 907,836 -28,199 -3.01 180,514 30.81 0.0583
2019-03-04 2018-12-31 13F/A-1 MSCI COM 55354G100 936,035 0 0.00 138,000 -16.90 0.0513
2019-12-02 2018-09-30 13F/A-3 MSCI COM 55354G100 936,035 0 0.00 166,062 7.24 0.0539
2019-12-02 2018-09-30 13F/A-2 MSCI COM 55354G100 936,035 0 166,062 0.0539
2019-11-12 2018-09-30 13F/A-1 MSCI COM 55354G100 936,035 0 166,062 0.0539
2019-08-12 2018-06-30 13F/A-1 MSCI COM 55354G100 936,035 16,071 1.75 154,849 12.61 0.0532
2019-05-15 2018-03-31 13F/A-2 MSCI COM 55354G100 919,964 -73,759 -7.42 137,507 9.35 0.0498
2018-03-05 2017-12-31 13F/A-1 MSCI COM 55354G100 993,723 3,933 0.40 125,746 8.68 0.0451
2018-11-13 2017-09-30 13F/A-1 MSCI COM 55354G100 989,790 82,645 9.11 115,706 23.85 0.0439
2018-07-24 2017-06-30 13F/A-1 MSCI COM 55354G100 907,145 -1,629 -0.18 93,427 5.78 0.0371
2018-05-11 2017-03-31 13F/A-1 MSCI COM 55354G100 908,774 17,512 1.96 88,324 25.79 0.0362
2017-03-02 2016-12-31 13F/A-1 MSCI COM 55354G100 891,262 -7,162 -0.80 70,214 -2.52 0.0307
2017-11-13 2016-09-30 13F/A-1 MSCI COM 55354G100 898,424 -35,632 -3.81 72,028 -0.01 0.0340
2017-08-09 2016-06-30 13F/A-1 MSCI COM 55354G100 934,056 -13,413 -1.42 72,034 2.63 0.0342
2017-05-10 2016-03-31 13F/A-1 MSCI COM 55354G100 947,469 -32,075 -3.27 70,189 -0.66 0.0345
2016-04-18 2015-12-31 13F/A-2 MSCI COM 55354G100 979,544 42,882 4.58 70,655 26.86 0.0351
2016-03-16 2015-12-31 13F/A-1 MSCI COM 55354G100 979,544 0 70,655 0.0354
2016-11-14 2015-09-30 13F/A-2 MSCI COM 55354G100 936,662 31,114 3.44 55,694 -0.08 0.0292
2016-08-12 2015-06-30 13F/A-1 MSCI COM 55354G100 905,548 0 0.00 55,736 0.39 0.0279
2016-05-13 2015-03-31 13F/A-1 MSCI COM 55354G100 905,548 -81,934 -8.30 55,519 18.51 0.0272
2015-03-19 2014-12-31 13F/A-1 MSCI COM 55354G100 987,482 0 46,846 0.0239
2016-04-18 2014-12-31 13F/A-2 MSCI COM 55354G100 987,482 0 0.00 46,846 0.89 0.0238
2015-11-12 2014-09-30 13F/A-1 MSCI COM 55354G100 987,482 0 0.00 46,432 2.55 0.0252
2015-08-10 2014-06-30 13F/A-1 MSCI COM 55354G100 987,482 0 0.00 45,276 6.58 0.0244
2015-05-12 2014-03-31 13F/A-1 MSCI COM 55354G100 987,482 0 0.00 42,481 -1.60 0.0240
2014-03-07 2013-12-31 13F/A-1 MSCI COM 55354G100 987,482 -24,612 43,173 0.0264
2014-03-20 2013-12-31 13F/A-2 MSCI COM 55354G100 987,482 0 43,173 0.0254
2014-05-12 2013-12-31 13F/A-3 MSCI COM 55354G100 987,482 -24,612 -2.43 43,173 5.96 0.0249
2014-11-14 2013-09-30 13F/A-1 MSCI COM 55354G100 1,012,094 0 0.00 40,746 21.01 0.0238
2014-08-14 2013-06-30 13F/A-1 MSCI COM 55354G100 1,012,094 0 0.00 33,672 -1.95 0.0209
2014-04-04 2013-03-31 13F/A-1 MSCI COM 55354G100 1,012,094 0 34,340 0.0228
2014-05-12 2013-03-31 13F/A-2 MSCI COM 55354G100 1,012,094 0 0.00 34,340 -5.20 0.0223
2013-11-14 2012-09-30 13F/A-1 MSCI COM 55354G100 1,012,094 -28,129 -2.70 36,223 5.04 0.0244
2013-08-15 2012-06-30 13F/A-1 MSCI COM 55354G100 1,040,223 1,040,223 34,484 0.0277
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.