Frontdoor, Inc.
DE ˙ DB ˙ US35905A1097
54,00 € ↑1,00 (1,89%)
2026-06-05
DEL PRIS
SecurityDE:3I5 / Frontdoor, Inc.
InstitutionMarshall Wace, Llp
Latest Disclosed Ownership551,453 shares
Latest Disclosed Value $ 29,149,805
Marshall Wace, Llp reports 30.56% increase in ownership of 3I5 / Frontdoor, Inc.

On May 14, 2026 - Marshall Wace, Llp filed a 13F-HR form disclosing ownership of 551,453 shares of Frontdoor, Inc. (DE:3I5) valued at $24,925,676 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 422,381 shares of Frontdoor, Inc.. This represents a change in shares of 30.56% during the quarter. The current value of the position is $29,778,462 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)
2026-05-14 2026-03-31 13F FRONTDOOR COMMON STOCK 35905A109 551,453 129,072 30.56 29,150 19.62 0.0138
2026-02-13 2025-12-31 13F FRONTDOOR COMMON STOCK 35905A109 422,381 67,627 19.06 24,367 2.08 0.0222
2025-11-13 2025-09-30 13F FRONTDOOR COMMON STOCK 35905A109 354,754 354,754 23,871 0.0242
2024-08-14 2024-06-30 13F FRONTDOOR COMMON STOCK 35905A109 0 -419,581 -100.00 0 -100.00
2024-05-15 2024-03-31 13F FRONTDOOR COMMON STOCK 35905A109 419,581 192,957 85.14 13,670 71.27 0.0208
2024-02-14 2023-12-31 13F FRONTDOOR COMMON STOCK 35905A109 226,624 214,911 1,834.81 7,982 2,129.33 0.0135
2023-11-14 2023-09-30 13F FRONTDOOR COMMON STOCK 35905A109 11,713 5,041 75.55 358 68.87 0.0007
2023-08-14 2023-06-30 13F FRONTDOOR COMMON STOCK 35905A109 6,672 6,672 213 0.0004
2023-02-14 2022-12-31 13F FRONTDOOR COMMON STOCK 35905A109 0 -65,619 -100.00 0 -100.00
2022-11-14 2022-09-30 13F FRONTDOOR COMMON STOCK 35905A109 65,619 -71,300 -52.07 1,338 -59.42 0.0029
2022-08-15 2022-06-30 13F FRONTDOOR COMMON STOCK 35905A109 136,919 -183,042 -57.21 3,297 -65.47 0.0068
2022-05-16 2022-03-31 13F FRONTDOOR COMMON STOCK 35905A109 319,961 -955,218 -74.91 9,549 -79.57 0.0181
2022-02-14 2021-12-31 13F FRONTDOOR COMMON STOCK 35905A109 1,275,179 1,200,313 1,603.28 46,736 1,389.83 0.0863
2021-11-15 2021-09-30 13F FRONTDOOR COMMON STOCK 35905A109 74,866 62,011 482.39 3,137 390.16 0.0130
2021-08-13 2021-06-30 13F FRONTDOOR COMMON STOCK 35905A109 12,855 -1,217 -8.65 640 -15.34 0.0031
2021-05-17 2021-03-31 13F FRONTDOOR IN COMMON STOCK 35905A109 14,072 14,072 9.47 756 18.13 0.0035
2021-02-16 2020-12-31 13F FRONTDOOR IN COMMON STOCK 35905A109 0 -8,672 -100.00 0 -100.00
2020-11-16 2020-09-30 13F FRONTDOOR IN COMMON STOCK 35905A109 8,672 8,672 337 0.0022
2020-02-14 2019-12-31 13F FRONTDOOR IN COMMON STOCK 35905A109 0 -4,698 -100.00 0 -100.00
2019-11-14 2019-09-30 13F FRONTDOOR IN COMMON STOCK 35905A109 4,698 -110,031 -95.91 228 -95.44 0.0018
2019-08-14 2019-06-30 13F FRONTDOOR IN COMMON STOCK 35905A109 114,729 -862,550 -88.26 4,997 -85.14 0.0411
2019-05-29 2019-03-31 13F/A-1 FRONTDOOR IN COMMON STOCK 35905A109 977,279 977,279 33,638 0.3162
2019-05-14 2019-03-31 13F FRONTDOOR IN COMMON STOCK 35905A109 977,279 33,638 0.3185
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.