Equifax Inc.
US ˙ NYSE ˙ US2944291051

SecurityEFX / Equifax Inc.
InstitutionStandard Life Aberdeen plc
Latest Disclosed Ownership96,353 shares
Latest Disclosed Value $ 17,350,285
Standard Life Aberdeen plc reports 3.73% increase in ownership of EFX / Equifax Inc.

On April 29, 2026 - Standard Life Aberdeen plc filed a 13F-HR form disclosing ownership of 96,353 shares of Equifax Inc. (US:EFX) valued at $17,350,285 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 16, 2026 disclosing 92,887 shares of Equifax Inc.. This represents a change in shares of 3.73% during the quarter. The current value of the position is $16,585,242 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)
2026-04-29 2026-03-31 13F EQUIFAX COM 294429105 96,353 3,466 3.73 17,350 -13.91 0.0152
2026-01-16 2025-12-31 13F EQUIFAX COM 294429105 92,887 -1,841 -1.94 20,155 -16.76 0.0312
2025-11-07 2025-09-30 13F EQUIFAX COM 294429105 94,728 -3,369 -3.43 24,212 -4.84 0.0383
2025-07-24 2025-06-30 13F EQUIFAX COM 294429105 98,097 10,365 11.81 25,443 20.33 0.0433
2025-05-13 2025-03-31 13F EQUIFAX COM 294429105 87,732 45,763 109.04 21,146 97.88 0.0412
2025-01-24 2024-12-31 13F EQUIFAX COM 294429105 41,969 -7,174 -14.60 10,686 -25.98 0.0201
2024-10-25 2024-09-30 13F EQUIFAX COM 294429105 49,143 3,552 7.79 14,436 30.61 0.0265
2024-08-09 2024-06-30 13F EQUIFAX COM 294429105 45,591 -5,565 -10.88 11,054 -19.23 0.0212
2024-05-09 2024-03-31 13F EQUIFAX COM 294429105 51,156 52 0.10 13,685 8.29 0.0268
2024-01-31 2023-12-31 13F EQUIFAX COM 294429105 51,104 21,053 70.06 12,638 129.60 0.0274
2023-11-07 2023-09-30 13F EQUIFAX COM 294429105 30,051 -6,447 -17.66 5,505 -35.90 0.0140
2024-06-20 2023-06-30 13F/A-1 EQUIFAX COM 294429105 36,498 -403 -1.09 8,588 14.74 0.0200
2023-08-04 2023-06-30 13F EQUIFAX COM 294429105 36,498 -403 8,588 0.0200
2024-06-20 2023-03-31 13F/A-1 EQUIFAX COM 294429105 36,901 -201 -0.54 7,485 3.79 0.0187
2023-04-28 2023-03-31 13F EQUIFAX COM 294429105 36,901 -201 7,485 0.0187
2024-06-20 2022-12-31 13F/A-1 EQUIFAX COM 294429105 37,102 2,342 6.74 7,211 21.01 0.0196
2023-02-10 2022-12-31 13F EQUIFAX COM 294429105 37,102 2,342 7,211 0.0196
2022-11-10 2022-09-30 13F EQUIFAX COM 294429105 34,760 137 0.40 5,959 -4.53 0.0177
2022-08-05 2022-06-30 13F EQUIFAX COM 294429105 34,623 -1,055 -2.96 6,242 -26.94 0.0196
2022-05-04 2022-03-31 13F EQUIFAX COM 294429105 35,678 -5,705 -13.79 8,544 -29.48 0.0218
2022-02-10 2021-12-31 13F/A-1 EQUIFAX COM 294429105 41,383 -2,021 -4.66 12,116 8.96 0.0266
2022-02-08 2021-12-31 13F EQUIFAX COM 294429105 41,383 -2,021 12,116 0.0087
2021-11-15 2021-09-30 13F EQUIFAX COM 294429105 43,404 -2,104 -4.62 11,120 2.03 0.0251
2021-08-10 2021-06-30 13F EQUIFAX COM 294429105 45,508 -1,712 -3.63 10,899 27.43 0.0239
2021-05-06 2021-03-31 13F EQUIFAX COM 294429105 47,220 2,249 5.00 8,553 -1.37 0.0194
2021-02-10 2020-12-31 13F EQUIFAX COM 294429105 44,971 1,269 2.90 8,672 26.47 0.0211
2020-10-21 2020-09-30 13F EQUIFAX COM 294429105 43,702 -5,290 -10.80 6,857 -18.57 0.0183
2020-08-10 2020-06-30 13F EQUIFAX COM 294429105 48,992 -3,120 -5.99 8,421 35.26 0.0228
2020-05-13 2020-03-31 13F EQUIFAX COM 294429105 52,112 -448 -0.85 6,226 -15.47 0.0198
2020-02-18 2019-12-31 13F EQUIFAX COM 294429105 52,560 -1,053 -1.96 7,365 -2.35 0.0178
2019-11-13 2019-09-30 13F EQUIFAX COM 294429105 53,613 -523 -0.97 7,542 2.98 0.0188
2019-08-13 2019-06-30 13F EQUIFAX COM 294429105 54,136 -901 -1.64 7,324 12.25 0.0163
2019-05-14 2019-03-31 13F EQUIFAX COM 294429105 55,037 15,441 39.00 6,525 75.07 0.0141
2019-02-12 2018-12-31 13F EQUIFAX COM 294429105 39,596 -40,487 -50.56 3,727 -64.36 0.0088
2018-11-20 2018-09-30 13F/A-1 EQUIFAX COM 294429105 80,083 -63,298 -44.15 10,457 -41.71 0.0195
2018-11-13 2018-09-30 13F EQUIFAX COM 294429105 80,083 -63,298 10,457
2018-08-09 2018-06-30 13F EQUIFAX COM 294429105 143,381 877 0.62 17,940 6.86 0.0345
2018-05-15 2018-03-31 13F EQUIFAX COM 294429105 142,504 -716,070 -83.40 16,788 -83.42 0.0333
2018-02-12 2017-12-31 13F EQUIFAX COM 294429105 858,574 -174,122 -16.86 101,247 -7.50 0.1937
2017-11-14 2017-09-30 13F EQUIFAX COM 294429105 1,032,696 1,032,696 109,455 0.1996
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.