Masco Corporation
MX ˙ BMV ˙ US5745991068
SecurityMX:MAS / Masco Corporation
InstitutionScopus Asset Management, L.p.
Latest Disclosed Ownership48,585 shares
Latest Disclosed Value $ 2,933,076
Scopus Asset Management, L.p. ownership in MAS / Masco Corporation

On May 15, 2026 - Scopus Asset Management, L.p. filed a 13F-HR form disclosing ownership of 48,585 shares of Masco Corporation (MX:MAS) valued at $2,933,076 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 76,391 shares of Masco Corporation. This represents a change in shares of -36.40% during the quarter.

Scopus Asset Management, L.p. has a history of taking positions in derivatives of the underlying security (MAS) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 40,000 of underlying shares valued at $2,414,800 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:MAS / Masco Corporation Historical Put/Call Ratio
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)
2026-05-15 2026-03-31 13F MASCO COM 574599106 48,585 -27,806 -36.40 2,933 -39.49 0.0508
2026-02-17 2025-12-31 13F MASCO COM 574599106 76,391 -46,278 -37.73 4,848 -43.86 0.0792
2025-11-14 2025-09-30 13F MASCO COM 574599106 122,669 92,000 299.98 8,635 337.61 0.1172
2025-08-14 2025-06-30 13F MASCO COM 574599106 30,669 -72,754 -70.35 1,974 -72.57 0.0332
2025-05-15 2025-03-31 13F MASCO COM 574599106 103,423 52,506 103.12 7,192 94.64 0.1423
2025-02-14 2024-12-31 13F MASCO COM 574599106 50,917 -116,797 -69.64 3,695 -73.75 0.0878
2024-11-14 2024-09-30 13F MASCO COM 574599106 167,714 30,925 22.61 14,078 54.37 0.2494
2024-08-14 2024-06-30 13F MASCO COM 574599106 136,789 -161,000 -54.07 9,120 -61.18 0.1837
2024-05-15 2024-03-31 13F MASCO COM 574599106 297,789 -46,000 -13.38 23,490 2.01 0.4859
2024-02-14 2023-12-31 13F MASCO COM 574599106 343,789 110,000 47.05 23,027 84.27 0.5819
2023-11-14 2023-09-30 13F MASCO COM 574599106 233,789 153,789 192.24 12,496 172.24 0.3549
2023-08-14 2023-06-30 13F MASCO COM 574599106 80,000 80,000 4,590 0.1285
2022-05-16 2022-03-31 13F MASCO COM 574599106 0 -217,272 -100.00 0 -100.00
2022-02-14 2021-12-31 13F MASCO COM 574599106 217,272 71,765 49.32 15,257 88.75 0.3277
2021-11-15 2021-09-30 13F MASCO COM 574599106 145,507 -64,800 -30.81 8,083 -34.76 0.1368
2021-08-16 2021-06-30 13F MASCO COM 574599106 210,307 41,958 24.92 12,389 22.86 0.1614
2021-05-17 2021-03-31 13F MASCO COM 574599106 168,349 32,428 23.86 10,084 35.07 0.1271
2021-02-16 2020-12-31 13F MASCO COM 574599106 135,921 -330,000 -70.83 7,466 -70.93 0.1199
2020-11-16 2020-09-30 13F MASCO COM 574599106 465,921 34,661 8.04 25,686 18.62 0.4984
2020-08-14 2020-06-30 13F MASCO COM 574599106 431,260 149,614 53.12 21,654 122.39 0.6129
2020-05-15 2020-03-31 13F MASCO COM 574599106 281,646 -1,073,822 -79.22 9,737 -85.03 0.8345
2020-02-14 2019-12-31 13F MASCO COM 574599106 1,355,468 -272,290 -16.73 65,049 -4.12 2.1179
2019-11-14 2019-09-30 13F MASCO COM 574599106 1,627,758 326,528 25.09 67,845 32.87 2.2094
2019-08-14 2019-06-30 13F MASCO COM 574599106 1,301,230 326,230 33.46 51,060 33.22 1.4575
2019-05-15 2019-03-31 13F MASCO COM 574599106 975,000 975,000 38,327 1.1228
2017-11-14 2017-09-30 13F MASCO COM 574599106 0 -50,000 -100.00 0 -100.00
2017-08-14 2017-06-30 13F MASCO COM 574599106 50,000 50,000 -90.91 1,911 -83.67 0.0205
2014-02-13 2013-12-31 13F MASCO COM 574599106 0 -550,000 -100.00 0 -100.00
2013-11-14 2013-09-30 13F MASCO COM 574599106 550,000 118,925 27.59 11,704 39.30 0.2940
2013-08-14 2013-06-30 13F MASCO COM 574599106 431,075 431,075 8,402 0.2328
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F MASCO COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2026-02-17 2025-12-31 13F MASCO COM Call 100,000 -71.43 6,346 -74.24 n/a n/a n/a
2025-11-14 2025-09-30 13F MASCO COM Call 350,000 24,636 n/a n/a n/a
2025-08-14 2025-06-30 13F MASCO COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-05-15 2025-03-31 13F MASCO COM Call 100,000 -33.33 6,954 -36.11 n/a n/a n/a
2025-02-14 2024-12-31 13F MASCO COM Call 150,000 50.00 10,886 29.68 n/a n/a n/a
2024-11-14 2024-09-30 13F MASCO COM Call 100,000 8,394 n/a n/a n/a
2024-08-14 2024-06-30 13F MASCO COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-15 2024-03-31 13F MASCO COM Call 250,000 66.67 19,720 96.28 n/a n/a n/a
2024-02-14 2023-12-31 13F MASCO COM Call 150,000 10,047 n/a n/a n/a
2022-08-15 2022-06-30 13F MASCO COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-05-16 2022-03-31 13F MASCO COM Call 60,000 -40.00 3,060 -56.42 n/a n/a n/a
2022-02-14 2021-12-31 13F MASCO COM Call 100,000 7,022 n/a n/a n/a
2018-11-14 2018-09-30 13F MASCO COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-08-14 2018-06-30 13F MASCO COM Call 100,000 397.27 3,742 774.30 n/a n/a n/a
2014-02-13 2013-12-31 13F MASCO COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2013-11-14 2013-09-30 13F MASCO COM Call 20,110 428 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F MASCO COM Put 40,000 33.33 2,415 26.85 n/a n/a n/a
2026-02-17 2025-12-31 13F MASCO COM Put 30,000 -25.00 1,904 -32.40 n/a n/a n/a
2025-11-14 2025-09-30 13F MASCO COM Put 40,000 2,816 n/a n/a n/a
2025-08-14 2025-06-30 13F MASCO COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-05-15 2025-03-31 13F MASCO COM Put 40,000 -33.33 2,782 -36.13 n/a n/a n/a
2025-02-14 2024-12-31 13F MASCO COM Put 60,000 0.00 4,354 -13.54 n/a n/a n/a
2024-11-14 2024-09-30 13F MASCO COM Put 60,000 -40.00 5,036 -24.46 n/a n/a n/a
2024-08-14 2024-06-30 13F MASCO COM Put 100,000 0.00 6,667 -15.48 n/a n/a n/a
2024-05-15 2024-03-31 13F MASCO COM Put 100,000 0.00 7,888 17.77 n/a n/a n/a
2024-02-14 2023-12-31 13F MASCO COM Put 100,000 6,698 n/a n/a n/a
2022-05-16 2022-03-31 13F MASCO COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-14 2021-12-31 13F MASCO COM Put 40,000 14.29 2,809 44.50 n/a n/a n/a
2021-11-15 2021-09-30 13F MASCO COM Put 35,000 1,944 n/a n/a n/a
2021-08-16 2021-06-30 13F MASCO COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-17 2021-03-31 13F MASCO COM Put 30,000 0.00 1,797 9.04 n/a n/a n/a
2021-02-16 2020-12-31 13F MASCO COM Put 30,000 -70.00 1,648 -70.11 n/a n/a n/a
2020-11-16 2020-09-30 13F MASCO COM Put 100,000 -33.33 5,513 -26.81 n/a n/a n/a
2020-08-14 2020-06-30 13F MASCO COM Put 150,000 7,532 n/a n/a n/a
2020-05-15 2020-03-31 13F MASCO COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-02-14 2019-12-31 13F MASCO COM Put 400,000 19,196 n/a n/a n/a
2019-11-14 2019-09-30 13F MASCO COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-08-14 2019-06-30 13F MASCO COM Put 400,000 100.00 15,696 99.64 n/a n/a n/a
2019-05-15 2019-03-31 13F MASCO COM Put 200,000 7,862 n/a n/a n/a
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.