Winton Group’s Masco MAS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $30.7M | Buy |
376,678
+108,788
| +41% | +$7.59M | 0.99% | 7 |
|
|
2026
Q1 | $16.2M | Sell |
267,890
-6,777
| -2% | -$458K | 0.57% | 23 |
|
|
2025
Q4 | $17.4M | Buy |
274,667
+8,586
| +3% | +$557K | 0.6% | 13 |
|
|
2025
Q3 | $18.7M | Buy |
266,081
+259,633
| +4,027% | +$18.3M | 0.7% | 13 |
|
|
2025
Q2 | $415K | Buy |
+6,448
| New | +$406K | 0.02% | 631 |
|
|
2023
Q4 | – | Sell |
-4,461
| Closed | -$238K | – | 816 |
|
|
2023
Q3 | $238K | Buy |
4,461
+430
| +11% | +$24.8K | 0.02% | 612 |
|
|
2023
Q2 | $231K | Buy |
+4,031
| New | +$211K | 0.02% | 619 |
|
|
2022
Q4 | – | Sell |
-7,311
| Closed | -$341K | – | 991 |
|
|
2022
Q3 | $341K | Buy |
+7,311
| New | +$381K | 0.02% | 754 |
|
|
2022
Q1 | – | Sell |
-3,606
| Closed | -$253K | – | 1075 |
|
|
2021
Q4 | $253K | Buy |
+3,606
| New | +$233K | 0.02% | 880 |
|
|
2020
Q3 | – | Sell |
-25,483
| Closed | -$1.28M | – | 1556 |
|
|
2020
Q2 | $1.28M | Buy |
+25,483
| New | +$1.1M | 0.03% | 861 |
|
|
2020
Q1 | – | Sell |
-304,868
| Closed | -$14.6M | – | 1486 |
|
|
2019
Q4 | $14.6M | Sell |
304,868
-66,621
| -18% | -$3.03M | 0.21% | 109 |
|
|
2019
Q3 | $15.5M | Buy |
371,489
+366,060
| +6,743% | +$14.7M | 0.18% | 156 |
|
|
2019
Q2 | $213K | Buy |
+5,429
| New | +$209K | ﹤0.01% | 1001 |
|
|
2018
Q4 | – | Sell |
-15,312
| Closed | -$560K | – | 962 |
|
|
2018
Q3 | $560K | Sell |
15,312
-2,883
| -16% | -$111K | 0.01% | 579 |
|
|
2018
Q2 | $681K | Sell |
18,195
-24,423
| -57% | -$940K | 0.02% | 535 |
|
|
2018
Q1 | $1.72M | Buy |
42,618
+12,571
| +42% | +$540K | 0.05% | 353 |
|
|
2017
Q4 | $1.32M | Buy |
30,047
+2,951
| +11% | +$120K | 0.04% | 389 |
|
|
2017
Q3 | $1.06M | Sell |
27,096
-25,003
| -48% | -$942K | 0.03% | 404 |
|
|
2017
Q2 | $1.99M | Sell |
52,099
-37,657
| -42% | -$1.38M | 0.06% | 269 |
|
|
2017
Q1 | $3.05M | Sell |
89,756
-29,983
| -25% | -$1M | 0.08% | 237 |
|
|
2016
Q4 | $3.79M | Sell |
119,739
-391,316
| -77% | -$12.6M | 0.13% | 188 |
|
|
2016
Q3 | $17.5M | Sell |
511,055
-370,322
| -42% | -$12.8M | 0.3% | 125 |
|
|
2016
Q2 | $27.3M | Sell |
881,377
-470,383
| -35% | -$14.8M | 0.45% | 85 |
|
|
2016
Q1 | $42.5M | Sell |
1,351,760
-1,405,482
| -51% | -$38.7M | 0.46% | 80 |
|
|
2015
Q4 | $78M | Buy |
2,757,242
+561,518
| +26% | +$16M | 0.69% | 32 |
|
|
2015
Q3 | $55.3M | Buy |
2,195,724
+381,086
| +21% | +$9.78M | 0.44% | 69 |
|
|
2015
Q2 | $42.5M | Buy |
1,814,638
+405,719
| +29% | +$9.61M | 0.39% | 86 |
|
|
2015
Q1 | $33.1M | Buy |
1,408,919
+1,337,819
| +1,882% | +$30.4M | 0.26% | 154 |
|
|
2014
Q4 | $1.57M | Buy |
+71,100
| New | +$1.47M | 0.02% | 399 |
|
Other funds holding MAS
Winton Group's MAS Position: Q2 2026 in Review
Winton Group increased its Masco (MAS) stake by 41% in Q2 2026, buying an estimated $7.59M and bringing the position to 376,678 shares worth $30.7M. The position accounts for 0.99% of the portfolio, ranked #7.
Winton Group first reported a position in MAS in Q4 2014 and has held it in 29 quarters since. The position peaked at $78M in Q4 2015. 917 funds tracked by Wall St. Rank hold MAS as of Q2 2026.
- Winton Group held 376,678 shares of Masco worth $30.7M as of Q2 2026.
- Winton Group bought 108,788 Masco shares in Q2 2026, an estimated $7.59M.
- Masco made up 0.99% of Winton Group's portfolio in Q2 2026, its #7 holding.
- Winton Group first reported a position in Masco in Q4 2014 and has held it in 29 quarters since.
- Winton Group's Masco position peaked at $78M in Q4 2015.
- 917 funds tracked by Wall St. Rank held Masco as of Q2 2026.
Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.