Massachusetts Financial Services
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Massachusetts Financial Services’s Mativ Holdings MATV Stock Holding History

Massachusetts Financial Services’s Portfolio MATV Stock Details MATV Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.67M Sell
221,176
-107,162
-33% -$923K ﹤0.01% 845
2026
Q1 		$2.86M Sell
328,338
-8,775
-3% -$101K ﹤0.01% 788
2025
Q4 		$4.1M Buy
337,113
+254,012
+306% +$2.99M ﹤0.01% 753
2025
Q3 		$940K Buy
+83,101
New +$824K ﹤0.01% 808
2025
Q2 		– Sell
-17,315
Closed -$108K – 916
2025
Q1 		$108K Sell
17,315
-394
-2% -$3.22K ﹤0.01% 879
2024
Q4 		$193K Buy
+17,709
New +$247K ﹤0.01% 872
2014
Q4 		– Sell
-5,734
Closed -$237K – 896
2014
Q3 		$237K Sell
5,734
-10,121
-64% -$431K ﹤0.01% 866
2014
Q2 		$692K Sell
15,855
-5,805
-27% -$244K ﹤0.01% 826
2014
Q1 		$923K Buy
21,660
+3,050
+16% +$139K ﹤0.01% 761
2013
Q4 		$958K Sell
18,610
-117,831
-86% -$6.51M ﹤0.01% 740
2013
Q3 		$8.26M Sell
136,441
-320,670
-70% -$18.1M 0.01% 569
2013
Q2 		$22.8M Buy
+457,111
New +$20.2M 0.02% 432

Other funds holding MATV

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $65.2B AUM 39.42% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
ICM
Invenomic Capital Management Boston, Massachusetts $1.67B AUM 1.43% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Massachusetts Financial Services's MATV Position: Q2 2026 in Review

Massachusetts Financial Services reduced its Mativ Holdings (MATV) stake by 33% in Q2 2026, selling an estimated $923K and leaving 221,176 shares worth $1.67M. The position accounts for ﹤0.01% of the portfolio, ranked #845.

Massachusetts Financial Services first reported a position in MATV in Q2 2013 and has held it in 12 quarters since. The position peaked at $22.8M in Q2 2013. 207 funds tracked by Wall St. Rank hold MATV as of Q2 2026.

  • Massachusetts Financial Services held 221,176 shares of Mativ Holdings worth $1.67M as of Q2 2026.
  • Massachusetts Financial Services sold 107,162 Mativ Holdings shares in Q2 2026, an estimated $923K.
  • Mativ Holdings made up ﹤0.01% of Massachusetts Financial Services's portfolio in Q2 2026, its #845 holding.
  • Massachusetts Financial Services first reported a position in Mativ Holdings in Q2 2013 and has held it in 12 quarters since.
  • Massachusetts Financial Services's Mativ Holdings position peaked at $22.8M in Q2 2013.
  • 207 funds tracked by Wall St. Rank held Mativ Holdings as of Q2 2026.

Based on Massachusetts Financial Services's 13F filing for Q2 2026, filed 3 Aug 2026.