FactSet Research Systems Inc.
US ˙ NYSE ˙ US3030751057

SecurityFDS / FactSet Research Systems Inc.
InstitutionPrudential Financial Inc
Latest Disclosed Ownership17,783 shares
Latest Disclosed Value $ 3,858,733
Prudential Financial Inc reports 0.90% increase in ownership of FDS / FactSet Research Systems Inc.

On May 13, 2026 - Prudential Financial Inc filed a 13F-HR form disclosing ownership of 17,783 shares of FactSet Research Systems Inc. (US:FDS) valued at $3,858,733 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 17,624 shares of FactSet Research Systems Inc.. This represents a change in shares of 0.90% during the quarter. The current value of the position is $4,506,924 USD.

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)
2026-05-13 2026-03-31 13F FACTSET RESH SYS COM 303075105 17,783 159 0.90 3,859 -24.56 0.0027
2026-02-13 2025-12-31 13F FACTSET RESH SYS COM 303075105 17,624 -3,302 -15.78 5,114 -14.70 0.0062
2025-11-13 2025-09-30 13F FACTSET RESH SYS COM 303075105 20,926 -630 -2.92 5,995 -37.82 0.0071
2025-08-12 2025-06-30 13F FACTSET RESH SYS COM 303075105 21,556 1,587 7.95 9,642 6.20 0.0125
2025-05-13 2025-03-31 13F FACTSET RESH SYS COM 303075105 19,969 -149 -0.74 9,079 -6.04 0.0129
2025-02-11 2024-12-31 13F FACTSET RESH SYS COM 303075105 20,118 -3,282 -14.03 9,662 -10.20 0.0132
2024-11-14 2024-09-30 13F FACTSET RESH SYS COM 303075105 23,400 444 1.93 10,760 14.81 0.0152
2024-08-13 2024-06-30 13F FACTSET RESH SYS COM 303075105 22,956 -3,218 -12.29 9,372 -21.20 0.0141
2024-05-14 2024-03-31 13F FACTSET RESH SYS COM 303075105 26,174 -1,408 -5.10 11,893 -8.44 0.0167
2024-02-13 2023-12-31 13F FACTSET RESH SYS COM 303075105 27,582 -5,444 -16.48 12,990 -10.04 0.0196
2023-11-13 2023-09-30 13F FACTSET RESH SYS COM 303075105 33,026 107 0.33 14,441 9.49 0.0227
2023-08-11 2023-06-30 13F FACTSET RESH SYS COM 303075105 32,919 -355 -1.07 13,189 -1.37 0.0192
2023-05-12 2023-03-31 13F FACTSET RESH SYS COM 303075105 33,274 699 2.15 13,371 2.31 0.0209
2023-02-14 2022-12-31 13F FACTSET RESH SYS COM 303075105 32,575 -30,522 -48.37 13,069 -47.89 0.0220
2022-11-04 2022-09-30 13F FACTSET RESH SYS COM 303075105 63,097 -14,711 -18.91 25,080 -15.91 0.0425
2022-08-15 2022-06-30 13F FACTSET RESH SYS COM 303075105 77,808 11,551 17.43 29,826 3.69 0.0473
2022-05-13 2022-03-31 13F FACTSET RESH SYS COM 303075105 66,257 30,449 85.03 28,765 75.52 0.0382
2022-02-14 2021-12-31 13F FACTSET RESH SYS COM 303075105 35,808 31,875 810.45 16,388 1,001.34 0.0204
2021-11-15 2021-09-30 13F FACTSET RESH SYS COM 303075105 3,933 -196 -4.75 1,488 7.36 0.0021
2021-08-16 2021-06-30 13F FACTSET RESH SYS COM 303075105 4,129 -2,037 -33.04 1,386 -27.17 0.0019
2021-05-12 2021-03-31 13F FACTSET RESH SYS COM 303075105 6,166 -515 -7.71 1,903 -14.32 0.0029
2021-08-16 2020-12-31 13F/A-1 FACTSET RESH SYS COM 0332 303075105 6,681 6,279 1,561.94 2,221 1,545.19 0.0037
2021-02-16 2020-12-31 13F FACTSET RESH SYS COM 303075105 6,681 6,279 2,221 0.0037
2021-08-05 2020-09-30 13F/A-1 FACTSET RESH SYS COM 303075105 402 -24 -5.63 135 -3.57 0.0195
2020-11-16 2020-09-30 13F FACTSET RESH SYS COM 303075105 6,335 5,909 2,121 0.0040
2021-08-05 2020-06-30 13F/A-1 FACTSET RESH SYS COM 0328 303075105 426 113 36.10 140 70.73 0.0259
2020-08-12 2020-06-30 13F FACTSET RESH SYS COM 303075105 6,468 6,155 2,124 0.0041
2021-08-05 2020-03-31 13F/A-1 FACTSET RESH SYS COM 0260 303075105 313 32 11.39 82 9.33 0.0213
2020-05-12 2020-03-31 13F FACTSET RESH SYS COM 303075105 27,412 27,131 7,145 0.0158
2021-08-05 2019-12-31 13F/A-1 FACTSET RESH SYS COM 0268 303075105 281 76 37.07 75 50.00 0.0196
2020-02-11 2019-12-31 13F FACTSET RESH SYS COM 303075105 26,248 26,043 7,042 0.0104
2021-08-05 2019-09-30 13F/A-1 FACTSET RESH SYS COM 0242 303075105 205 7 3.54 50 -12.28 0.0163
2019-11-13 2019-09-30 13F FACTSET RESH SYS COM 303075105 24,553 24,355 5,965 0.0095
2021-08-05 2019-06-30 13F/A-1 FACTSET RESH SYS COM 303075105 198 20 11.24 57 29.55 0.0198
2019-08-08 2019-06-30 13F FACTSET RESH SYS COM 303075105 24,835 24,657 7,117 0.0111
2021-08-05 2019-03-31 13F/A-1 FACTSET RESH SYS COM 303075105 178 64 56.14 44 91.30 0.0187
2019-05-15 2019-03-31 13F FACTSET RESH SYS COM 303075105 23,295 23,181 5,784 0.0096
2021-08-05 2018-12-31 13F/A-1 FACTSET RESH SYS COM 303075105 114 -25,563 -99.56 23 -99.60 0.0186
2019-02-07 2018-12-31 13F FACTSET RESH SYS COM 303075105 23,527 -2,150 4,708 0.0083
2018-11-07 2018-09-30 13F FACTSET RESH SYS COM 303075105 25,677 -16 -0.06 5,745 12.87 0.0085
2018-08-13 2018-06-30 13F FACTSET RESH SYS COM 303075105 25,693 -323 -1.24 5,090 -1.89 0.0076
2018-05-04 2018-03-31 13F FACTSET RESH SYS COM 303075105 26,016 -72 -0.28 5,188 3.16 0.0079
2018-02-13 2017-12-31 13F FACTSET RESH SYS COM 303075105 26,088 1,012 4.04 5,029 11.36 0.0068
2017-11-02 2017-09-30 13F FACTSET RESH SYS COM 303075105 25,076 251 1.01 4,516 9.48 0.0075
2017-08-07 2017-06-30 13F FACTSET RESH SYS COM 303075105 24,825 -205 -0.82 4,125 -0.07 0.0061
2017-05-10 2017-03-31 13F FACTSET RESH SYS COM 303075105 25,030 1,456 6.18 4,128 7.14 0.0064
2017-02-07 2016-12-31 13F FACTSET RESH SYS COM 303075105 23,574 -675 -2.78 3,853 -1.98 0.0062
2016-11-04 2016-09-30 13F FACTSET RESH SYS COM 303075105 24,249 -520 -2.10 3,931 -1.68 0.0065
2016-08-09 2016-06-30 13F FACTSET RESH SYS COM 303075105 24,769 -830 -3.24 3,998 3.07 0.0067
2016-05-09 2016-03-31 13F FACTSET RESH SYS COM 303075105 25,599 230 0.91 3,879 -5.94 0.0069
2016-02-12 2015-12-31 13F FACTSET RESH SYS COM 303075105 25,369 -4,116 -13.96 4,124 -12.48 0.0075
2015-11-10 2015-09-30 13F FACTSET RESH SYS COM 303075105 29,485 -123,024 -80.67 4,712 -80.99 0.0093
2015-08-06 2015-06-30 13F FACTSET RESH SYS COM 303075105 152,509 103,280 209.80 24,784 216.24 0.0440
2015-05-01 2015-03-31 13F FACTSET RESH SYS COM 303075105 49,229 21,180 75.51 7,837 98.51 0.0136
2015-02-06 2014-12-31 13F FACTSET RESH SYS COM 303075105 28,049 2,330 9.06 3,948 26.30 0.0072
2014-11-12 2014-09-30 13F FACTSET RESH SYS COM 303075105 25,719 -2,760 -9.69 3,126 -8.73 0.0059
2014-08-13 2014-06-30 13F FACTSET RESH SYS COM 303075105 28,479 2,510 9.67 3,425 22.32 0.0060
2014-05-14 2014-03-31 13F FACTSET RESH SYS COM 303075105 25,969 500 1.96 2,800 1.27 0.0052
2014-02-11 2013-12-31 13F FACTSET RESH SYS COM 303075105 25,469 -1,900 -6.94 2,765 -7.40 0.0055
2013-11-07 2013-09-30 13F FACTSET RESH SYS COM 303075105 27,369 -40,263 -59.53 2,986 -56.69 0.0063
2013-08-07 2013-06-30 13F FACTSET RESH SYS COM 303075105 67,632 67,632 6,894 0.0153
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.