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Masco Corp

MAS

Masco Corp

Masco Corp historical holders

total: 9

Ariel Appreciation Fund Masco Corp transactions over time

Total transactions:
1
New positions:
1
Held since:
2026 Q2
Held for:
1 quarter
Latest activity:
2026 Q2
John W. Rogers Jr. has been an institutional investor in Masco Corp (MAS) since 2026 Q2. According to 2026 Q2 report, John W. Rogers Jr. holds 320,471 shares with a market value of roughly $26.08M representing 2.72% of their equity portfolio. The fund/company first acquired MAS in 2026 Q2, initially purchasing 320,471 shares.

Does John W. Rogers Jr. still hold MAS?

Yes, John W. Rogers Jr. continues to hold Masco Corp (MAS). According to their 2026 Q2 report, they maintain a position of 320,471 shares valued at approximately $26.08M, representing 2.72% of their equity portfolio.

When did John W. Rogers Jr. first invest in MAS?

John W. Rogers Jr. first invested in Masco Corp (MAS) in 2026 Q2 at the reported quarter-end price of $81.37 per share, acquiring 320,471 shares in their initial purchase.

What is John W. Rogers Jr.'s average cost basis for MAS?

Based on historical transaction data, John W. Rogers Jr.'s estimated cost basis for Masco Corp (MAS) is approximately $81.37 per share. This represents their average reported price* across all buy transactions.

Estimated cost basis*

Weighted AVG buy price:
$81.37

MAS transactions history by Ariel Appreciation Fund

1 result
Period % of
portfolio
Shares
held after*
Reported
price*
Value* % (shares)
of activity
% change
to portfolio
2026 Q2
2.72%
320,471
$81.37
$26,076,725
new
+2.72%
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.