FactSet Research Systems Inc.
US ˙ NYSE ˙ US3030751057

SecurityFDS / FactSet Research Systems Inc.
InstitutionMutual Advisors, LLC
Latest Disclosed Ownership1,940 shares
Latest Disclosed Value $ 420,954
Mutual Advisors, LLC reports 11.37% increase in ownership of FDS / FactSet Research Systems Inc.

On May 1, 2026 - Mutual Advisors, LLC filed a 13F-HR form disclosing ownership of 1,940 shares of FactSet Research Systems Inc. (US:FDS) valued at $420,961 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 1,742 shares of FactSet Research Systems Inc.. This represents a change in shares of 11.37% during the quarter. The current value of the position is $491,674 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)
2026-05-01 2026-03-31 13F FACTSET RESH SYS COM 303075105 1,940 198 11.37 421 -16.83 0.0090
2026-02-02 2025-12-31 13F FACTSET RESH SYS COM 303075105 1,742 -88 -4.81 505 -3.63 0.0108
2025-11-04 2025-09-30 13F FACTSET RESH SYS COM 303075105 1,830 811 79.59 525 22.72 0.0116
2025-07-28 2025-06-30 13F FACTSET RESH SYS COM 303075105 1,019 103 11.24 427 10.05 0.0107
2025-04-28 2025-03-31 13F FACTSET RESH SYS COM 303075105 916 103 12.67 389 3.74 0.0111
2025-01-17 2024-12-31 13F FACTSET RESH SYS COM 303075105 813 -4 -0.49 374 0.27 0.0108
2024-10-25 2024-09-30 13F FACTSET RESH SYS COM 303075105 817 73 9.81 373 22.30 0.0109
2024-07-30 2024-06-30 13F FACTSET RESH SYS COM 303075105 744 133 21.77 306 10.11 0.0092
2024-05-02 2024-03-31 13F FACTSET RESH SYS COM 303075105 611 81 15.28 278 9.92 0.0089
2024-01-12 2023-12-31 13F FACTSET RESH SYS COM 303075105 530 530 253 0.0088
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.