FactSet Research Systems Inc.
MX ˙ BMV ˙ US3030751057
SecurityMX:FDS / FactSet Research Systems Inc.
InstitutionRockefeller Capital Management L.P.
Latest Disclosed Ownership10,772 shares
Latest Disclosed Value $ 2,337,652
Rockefeller Capital Management L.P. reports 67.45% decrease in ownership of FDS / FactSet Research Systems Inc.

On May 14, 2026 - Rockefeller Capital Management L.P. filed a 13F-HR form disclosing ownership of 10,772 shares of FactSet Research Systems Inc. (MX:FDS) valued at $2,337,652 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 16, 2026 disclosing 33,094 shares of FactSet Research Systems Inc.. This represents a change in shares of -67.45% 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)
2026-05-14 2026-03-31 13F FACTSET RESH SYS COM 303075105 10,772 -22,322 -67.45 2,338 -75.66 0.0021
2026-03-16 2025-12-31 13F/A-1 FACTSET RESH SYS COM 303075105 33,094 28,872 683.85 9,604 694.29 0.0173
2026-02-14 2025-12-31 13F FACTSET RESH SYS COM 303075105 33,095 28,873 9,604 0.0088
2025-11-14 2025-09-30 13F FACTSET RESH SYS COM 303075105 4,222 4,222 1,210 0.0024
2025-02-13 2024-12-31 13F FACTSET RESH SYS COM 303075105 0 -47,988 -100.00 0 -100.00
2024-11-14 2024-09-30 13F FACTSET RESH SYS COM 303075105 47,988 -1,225 -2.49 22,067 9.81 0.0594
2024-08-12 2024-06-30 13F FACTSET RESH SYS COM 303075105 49,213 -8,785 -15.15 20,097 -23.75 0.0571
2024-05-14 2024-03-31 13F FACTSET RESH SYS COM 303075105 57,998 -1,779 -2.98 26,354 -7.58 0.0769
2024-02-14 2023-12-31 13F FACTSET RESH SYS COM 303075105 59,777 -6,353 -9.61 28,517 -1.38 0.0953
2023-11-14 2023-09-30 13F FACTSET RESH SYS COM 303075105 66,130 -11,457 -14.77 28,917 -6.98 0.1115
2023-08-14 2023-06-30 13F FACTSET RESH SYS COM 303075105 77,587 -14,505 -15.75 31,085 81,702.63 0.1204
2023-05-16 2023-03-31 13F FACTSET RESH SYS COM 303075105 92,092 71,300 342.92 38 -99.54 0.1644
2023-03-06 2022-12-31 13F FACTSET RESH SYS COM 303075105 20,792 -83,914 -80.14 8,341 -80.09 0.0419
2022-11-02 2022-09-30 13F FACTSET RESH SYS COM 303075105 104,706 -703 -0.67 41,893 3.35 0.2165
2022-08-12 2022-06-30 13F FACTSET RESH SYS COM 303075105 105,409 -1,256 -1.18 40,536 -12.46 0.2154
2022-05-13 2022-03-31 13F FACTSET RESH SYS COM 303075105 106,665 -1,469 -1.36 46,308 -11.88 0.2233
2022-02-14 2021-12-31 13F FACTSET RESH SYS COM 303075105 108,134 2,344 2.22 52,554 25.84 0.2452
2021-11-12 2021-09-30 13F FACTSET RESH SYS COM 303075105 105,790 952 0.91 41,763 18.70 0.2194
2021-08-10 2021-06-30 13F FACTSET RESH SYS COM 303075105 104,838 2,626 2.57 35,184 11.55 0.1982
2021-05-11 2021-03-31 13F FACTSET RESH SYS COM 303075105 102,212 -3,207 -3.04 31,540 -10.02 0.2134
2021-02-12 2020-12-31 13F FACTSET RESH SYS COM 303075105 105,419 -1,356 -1.27 35,051 -1.97 0.2655
2020-11-13 2020-09-30 13F FACTSET RESH SYS COM 303075105 106,775 -1,048 -0.97 35,756 0.96 0.3350
2020-08-12 2020-06-30 13F FACTSET RESH SYS COM 303075105 107,823 787 0.74 35,416 26.93 0.3706
2020-05-12 2020-03-31 13F FACTSET RESH SYS COM 303075105 107,036 -1,450 -1.34 27,902 -4.14 0.3660
2020-02-07 2019-12-31 13F FACTSET RESH SYS COM 303075105 108,486 -70 -0.06 29,107 10.35 0.3629
2019-11-12 2019-09-30 13F FACTSET RESH SYS COM 303075105 108,556 -21,334 -16.42 26,376 -29.14 0.3578
2019-08-09 2019-06-30 13F FACTSET RESH SYS COM 303075105 129,890 -13,417 -9.36 37,221 4.62 0.5190
2019-05-10 2019-03-31 13F FACTSET RESH SYS COM 303075105 143,307 -286 -0.20 35,579 23.81 0.5071
2019-02-12 2018-12-31 13F FACTSET RESH SYS COM 303075105 143,593 -2,961 -2.02 28,737 -12.35 0.5036
2018-11-02 2018-09-30 13F FactSet Research Systems Common 303075105 146,554 -2,776 -1.86 32,786 10.83 0.4977
2018-07-31 2018-06-30 13F FactSet Research Systems Common 303075105 149,330 5,108 3.54 29,582 2.85 0.4817
2018-05-09 2018-03-31 13F FactSet Research Systems Common 303075105 144,222 144,222 28,761 0.4753
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.