Masco Corporation
US ˙ NYSE ˙ US5745991068

SecurityMAS / Masco Corporation
InstitutionOssiam
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Ossiam closes position in MAS / Masco Corporation

On February 13, 2026 - Ossiam filed a 13F-HR form disclosing ownership of 0 shares of Masco Corporation (US:MAS) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 7,983 shares of Masco Corporation. The current value of the position is $0 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)
2026-02-13 2025-12-31 13F MASCO COM 574599106 0 -100.00 0
2025-11-14 2025-09-30 13F MASCO COM 574599106 7,983 -259,236 -97.01 562 -96.74 0.0072
2025-08-13 2025-06-30 13F MASCO COM 574599106 267,219 256,946 2,501.18 17,198 2,308.68 0.1934
2025-05-14 2025-03-31 13F MASCO COM 574599106 10,273 179 1.77 714 -2.46 0.0100
2025-02-13 2024-12-31 13F MASCO COM 574599106 10,094 -1,124 -10.02 733 -22.21 0.0126
2024-11-13 2024-09-30 13F MASCO COM 574599106 11,218 -5,727 -33.80 942 -16.65 0.0182
2024-08-13 2024-06-30 13F MASCO COM 574599106 16,945 4,661 37.94 1,130 16.63 0.0214
2024-05-13 2024-03-31 13F MASCO COM 574599106 12,284 -2,020 -14.12 969 1.04 0.0170
2024-02-13 2023-12-31 13F MASCO COM 574599106 14,304 2,000 16.25 958 45.81 0.0154
2023-11-14 2023-09-30 13F MASCO COM 574599106 12,304 5,413 78.55 658 66.33 0.0116
2023-08-11 2023-06-30 13F MASCO COM 574599106 6,891 3,338 93.95 395 124.43 0.0071
2023-05-12 2023-03-31 13F MASCO COM 574599106 3,553 -6,961 -66.21 177 -64.08 0.0037
2023-02-13 2022-12-31 13F MASCO COM 574599106 10,514 8,205 355.35 491 353.70 0.0127
2022-11-14 2022-09-30 13F MASCO COM 574599106 2,309 2,309 108 0.0031
2021-08-13 2021-06-30 13F MASCO COM 574599106 0 -8,799 -100.00 0 -100.00
2021-05-17 2021-03-31 13F MASCO COM 574599106 8,799 -5,916 -40.20 527 -34.78 0.0164
2021-02-12 2020-12-31 13F MASCO COM 574599106 14,715 7,772 111.94 808 110.97 0.0282
2020-11-12 2020-09-30 13F MASCO COM 574599106 6,943 -2,799 -28.73 383 -21.68 0.0160
2020-08-13 2020-06-30 13F MASCO COM 574599106 9,742 -33,808 -77.63 489 -67.53 0.0313
2020-05-14 2020-03-31 13F MASCO COM 574599106 43,550 34,287 370.15 1,506 238.43 0.1025
2020-02-14 2019-12-31 13F MASCO COM 574599106 9,263 -960 -9.39 445 4.46 0.0339
2019-11-13 2019-09-30 13F MASCO COM 574599106 10,223 1,691 19.82 426 27.16 0.0297
2019-08-13 2019-06-30 13F MASCO COM 574599106 8,532 8,532 335 0.0261
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.