Masco Corporation
MX ˙ BMV ˙ US5745991068
SecurityMX:MAS / Masco Corporation
InstitutionStephens Inc /ar/
Latest Disclosed Ownership5,511 shares
Latest Disclosed Value $ 332,699
Stephens Inc /ar/ reports 35.37% increase in ownership of MAS / Masco Corporation

On April 28, 2026 - Stephens Inc /ar/ filed a 13F-HR form disclosing ownership of 5,511 shares of Masco Corporation (MX:MAS) valued at $332,699 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 4,071 shares of Masco Corporation. This represents a change in shares of 35.37% during the quarter.

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)
2026-04-28 2026-03-31 13F MASCO COM 574599106 5,511 1,440 35.37 333 28.68 0.0042
2026-02-05 2025-12-31 13F MASCO COM 574599106 4,071 20 0.49 258 -9.47 0.0032
2025-10-27 2025-09-30 13F MASCO COM 574599106 4,051 75 1.89 285 11.76 0.0036
2025-07-29 2025-06-30 13F MASCO COM 574599106 3,976 -469 -10.55 256 -17.48 0.0035
2025-05-01 2025-03-31 13F MASCO COM 574599106 4,445 -59 -1.31 309 -5.21 0.0045
2025-01-28 2024-12-31 13F MASCO COM 574599106 4,504 -89 -1.94 327 -15.32 0.0046
2024-10-28 2024-09-30 13F MASCO COM 574599106 4,593 496 12.11 386 41.03 0.0055
2024-08-06 2024-06-30 13F MASCO COM 574599106 4,097 -1 -0.02 273 -15.48 0.0042
2024-05-15 2024-03-31 13F MASCO COM 574599106 4,098 41 1.01 323 19.19 0.0050
2024-02-13 2023-12-31 13F MASCO COM 574599106 4,057 64 1.60 272 27.23 0.0047
2023-11-14 2023-09-30 13F MASCO COM 574599106 3,993 23 0.58 213 -6.17 0.0041
2023-08-14 2023-06-30 13F MASCO COM 574599106 3,970 -757 -16.01 228 -3.40 0.0041
2023-05-15 2023-03-31 13F MASCO COM 574599106 4,727 4,727 235 0.0045
2022-08-03 2022-06-30 13F MASCO OM 574599106 0 -5,107 -100.00 0 -100.00
2022-05-04 2022-03-31 13F MASCO OM 574599106 5,107 0 0.00 260 -27.58 0.0042
2022-03-07 2021-12-31 13F MASCO OM 574599106 5,107 148 2.98 359 30.55 0.0054
2021-10-27 2021-09-30 13F MASCO COM 574599106 4,959 -883 -15.11 275 -20.06 0.0043
2021-08-12 2021-06-30 13F MASCO COM 574599106 5,842 -487 -7.69 344 -9.23 0.0052
2021-05-14 2021-03-31 13F MASCO COM 574599106 6,329 525 9.05 379 18.81 0.0062
2021-02-10 2020-12-31 13F MASCO COM 574599106 5,804 1,598 37.99 319 37.50 0.0057
2020-11-13 2020-09-30 13F MASCO COM 574599106 4,206 -159 -3.64 232 5.94 0.0046
2020-08-24 2020-06-30 13F MASCO COM 574599106 4,365 4,365 219 0.0047
2019-02-11 2018-12-31 13F MASCO COM 574599106 0 -41,046 -100.00 0 -100.00
2018-11-14 2018-09-30 13F MASCO COM 574599106 41,046 -1,806 -4.21 1,502 -6.36 0.0374
2018-08-10 2018-06-30 13F MASCO COM 574599106 42,852 -1,216 -2.76 1,604 -9.99 0.0485
2018-05-03 2018-03-31 13F MASCO COM 574599106 44,068 899 2.08 1,782 -6.06 0.0665
2018-02-05 2017-12-31 13F MASCO COM 574599106 43,169 674 1.59 1,897 14.41 0.0710
2017-11-08 2017-09-30 13F MASCO COM 574599106 42,495 42,495 1,658 0.0599
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.