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915 hedge funds and large institutions have $16.2B invested in Masco in 2026 Q2 according to their latest regulatory filings, with 150 funds opening new positions, 345 increasing their positions, 290 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed

159% more first-time investments, than exits

New positions opened: 150 | Existing positions closed: 58

115% more call options, than puts

Call options by funds: $37.9M | Put options by funds: $17.6M

35% more capital invested

Capital invested by funds: $12B → $16.2B (+$4.22B)

19% more repeat investments, than reductions

Existing positions increased: 345 | Existing positions reduced: 290

9% more funds holding

Funds holding: 836915 (+79)

1.19% more ownership

Funds ownership: 97.77%98.96% (+1.2%)

Holders
915
Holders Change
+79
Holders Change %
+9.45%
% of All Funds
11.05%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
% of All Funds
0.02%
New
150
Increased
345
Reduced
290
Closed
58
Calls
$37.9M
Puts
$17.6M
Net Calls
+$20.3M
Net Calls Change
+$13.3M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$1.28B +$6.91M +99,063 +0.6%
Vanguard Capital Management
2
Vanguard Capital Management
Pennsylvania
$1.07B -$3.13M -44,823 -0.3%
Vanguard Portfolio Management
3
Vanguard Portfolio Management
Pennsylvania
$994M -$9.22M -132,081 -1%
State Street
4
State Street
Massachusetts
$873M +$53.5M +766,713 +8%
Harris Associates
5
Harris Associates
Illinois
$677M -$19.4M -277,790 -3%
JP Morgan Chase
6
JP Morgan Chase
New York
$440M -$82.2M -1,177,799 -18%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$434M -$308K -4,418 -0.1%
VanEck Associates
8
VanEck Associates
New York
$383M -$79.3M -1,136,733 -19%
Boston Partners
9
Boston Partners
Massachusetts
$375M +$7.96M +114,040 +3%
Massachusetts Financial Services
10
Massachusetts Financial Services
Massachusetts
$373M +$13.9M +198,636 +5%
Wellington Management Group
11
Wellington Management Group
Massachusetts
$308M -$31.1M -445,709 -11%
BGC
12
Beutel, Goodman & Co
Ontario, Canada
$302M +$38.1M +545,443 +17%
Invesco
13
Invesco
Georgia
$291M -$14.6M -209,337 -6%
Northern Trust
14
Northern Trust
Illinois
$261M -$4.75M -68,133 -2%
Nordea Investment Management
15
Nordea Investment Management
Sweden
$250M -$98.8M -1,415,849 -31%
Morgan Stanley
16
Morgan Stanley
New York
$221M -$2.61M -37,436 -1%
Nuveen
17
Nuveen
North Carolina
$196M -$45.2K -648 -0%
AQR Capital Management
18
AQR Capital Management
Connecticut
$188M +$92.4M +1,324,384 +132%
Bank of America
19
Bank of America
North Carolina
$178M +$13M +187,039 +9%
Norges Bank
20
Norges Bank
Norway
$178M +$152M +2,182,005 New
Goldman Sachs
21
Goldman Sachs
New York
$176M +$13.5M +193,788 +10%
Holocene Advisors
22
Holocene Advisors
New York
$176M -$32.3M -462,443 -18%
EARNEST Partners
23
EARNEST Partners
Georgia
$175M -$2.12M -30,424 -1%
QCM
24
Quantinno Capital Management
New York
$171M +$38.8M +556,019 +36%
Impax Asset Management Group
25
Impax Asset Management Group
United Kingdom
$165M -$24.1M -345,426 -15%

MAS Hedge Fund Activity: Q2 2026 in Review

915 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Masco (MAS) for Q2 2026, worth a combined $16.2B — up 35% from $12B a quarter earlier.

Buyers outnumbered sellers: 150 funds opened new MAS positions and 58 closed out — a net gain of 92 holders — while 345 added to existing stakes and 290 trimmed.

The largest buyer was AQR Capital Management, adding an estimated $92.4M. The largest seller was Jacobs Levy Equity Management, cutting an estimated $163M.

  • 915 institutional investors held Masco (MAS) as of Q2 2026, up from 836 in Q1 2026.
  • Funds reported $16.2B of Masco stock for Q2 2026, up 35% quarter-over-quarter.
  • 150 funds opened new Masco positions in Q2 2026 and 58 closed out, a net change of +92 holders.
  • The largest Masco buyer in Q2 2026 was AQR Capital Management, an estimated $92.4M added.
  • The largest Masco seller in Q2 2026 was Jacobs Levy Equity Management, an estimated $163M sold.

Based on aggregated 13F filings for Q2 2026.