Security Snapshot

Mativ Holdings, Inc. - Common Stock (MATV) Institutional Ownership

CUSIP: 808541106

13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

203

Shares (Excl. Options)

51,495,146

Price

$7.57

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Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
+734,625
Value change
+$3,474,560
Number of holders
203
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
55,161,411
SEC-reported price per share
$8.75
Insider filing price
$8.75
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • MATV - Mativ Holdings, Inc. - Common Stock is tracked under CUSIP 808541106.
  • 203 institutions reported positions in Q2 2026.
  • 5 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 196 to 203 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $442,430,288 to $389,499,653.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 203 institutions filings for Q2 2026.

Open SEC evidence

Security key

808541106

Latest holder period

Q2 2026

13F holders

203

13D/G owners

5

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
5
Security
MATV
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock, Inc. 7.6% -57% $21,643,414 -$30,967,201 4,138,320 -59% BlackRock, Inc. 31 Mar 2025
AMERICAN CENTURY INVESTMENT MANAGEMENT INC 5.6% $23,384,025 3,089,039 American Century Investment Management, Inc. 30 Jun 2026
VANGUARD CAPITAL MANAGEMENT LLC 5% $23,905,956 2,747,811 Vanguard Capital Management 31 Mar 2026
Boundary Creek Advisors LP 4% -24% $16,658,168 -$4,804,231 2,188,984 -22% Boundary Creek Advisors LP 30 Jun 2025
WELLINGTON MANAGEMENT GROUP LLP 3.9% $11,196,572 2,140,836 Wellington Management Group LLP 31 Dec 2024

As of 30 Jun 2026, 203 institutional investors reported holding 51,495,146 shares of Mativ Holdings, Inc. - Common Stock (MATV). This represents 93% of the company’s total 55,161,411 outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
72%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 11% 6,207,666 +2.9% 0% $46,992,032
Rubric Capital Management LP 7.2% 3,982,442 0% 0.28% $30,147,086
Allspring Global Investments Holdings, LLC 6.8% 3,728,771 -8.8% 0.04% $27,742,057
AMERICAN CENTURY COMPANIES INC 5.6% 3,089,039 +14% 0.01% $23,384,025
DIMENSIONAL FUND ADVISORS LP 4.7% 2,593,191 +12% 0% $19,631,230
VANGUARD CAPITAL MANAGEMENT LLC 4.5% 2,468,331 +3.1% 0% $18,685,266
D. E. Shaw & Co., Inc. 2.8% 1,521,787 +15% 0.01% $11,519,928
GEODE CAPITAL MANAGEMENT, LLC 2.6% 1,421,015 +6.5% 0% $10,759,695
Invenomic Capital Management LP 2.4% 1,348,326 -30% 0.61% $10,206,828
GOLDMAN SACHS GROUP INC 2.4% 1,304,739 +48% 0% $9,876,872
STATE STREET CORP 2.1% 1,175,464 -0.09% 0% $8,898,262
JPMORGAN CHASE & CO 2.1% 1,135,752 -10% 0% $8,699,860
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 2.1% 1,134,448 -27% 0% $8,587,771
MORGAN STANLEY 2% 1,117,188 +12% 0% $8,457,118
Nuveen, LLC 1.8% 980,055 -0.6% 0% $7,419,014
VANGUARD PORTFOLIO MANAGEMENT LLC 1.7% 938,266 +2.9% 0% $7,102,674
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1.7% 936,168 +204% 0% $7,086,792
AQR CAPITAL MANAGEMENT LLC 1.3% 702,520 +24% 0% $5,318,077
JACOBS LEVY EQUITY MANAGEMENT, INC 1.2% 656,619 +88% 0.02% $4,970,606
UBS Group AG 1% 576,095 +33% 0% $4,361,040
DEPRINCE RACE & ZOLLO INC 1% 558,347 +24% 0.07% $4,226,687
NORTHERN TRUST CORP 1% 555,285 +4.4% 0% $4,203,507
ICON ADVISERS INC/CO 0.99% 545,000 0.78% $4,125,650
PRUDENTIAL FINANCIAL INC 0.93% 515,639 +1.5% 0% $3,903,387
CITADEL ADVISORS LLC 0.92% 508,316 +523% 0% $3,847,952

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 51,495,146 $389,499,653 +$3,474,560 $7.57 203
2026 Q1 50,848,383 $442,430,288 +$2,838,767 $8.70 196
2025 Q4 50,099,177 $607,355,351 +$15,298,768 $12.15 207
2025 Q3 49,155,227 $555,854,420 +$26,829,593 $11.31 190
2025 Q2 48,620,071 $332,599,057 -$2,322,481 $6.82 177
2025 Q1 48,895,274 $304,885,448 -$25,909,806 $6.23 202
2024 Q4 51,665,464 $562,707,278 +$7,486,147 $10.90 191
2024 Q3 50,716,421 $861,669,024 -$21,399,537 $16.99 188
2024 Q2 51,856,780 $879,496,492 -$20,130,056 $16.96 169
2024 Q1 52,697,477 $989,219,614 +$47,931,077 $18.75 174
2023 Q4 50,220,531 $768,877,096 -$1,384,715 $15.31 175
2023 Q3 50,519,378 $720,420,919 +$8,145,938 $14.26 178
2023 Q2 49,864,345 $754,430,557 -$11,584,649 $15.12 178
2023 Q1 49,653,177 $1,065,560,012 +$8,457,208 $21.47 191
2022 Q4 49,261,647 $1,030,843,507 -$247,609 $20.90 183
2022 Q3 49,243,017 $1,087,611,840 +$493,682,392 $22.08 193
2022 Q2 26,639,756 $668,411,504 -$7,788,206 $25.12 174
2022 Q1 26,985,811 $741,886,953 -$3,917,922 $27.50 157
2021 Q4 27,060,080 $810,984,090 -$50,896,395 $29.90 152
2021 Q3 27,061,088 $939,317,351 -$14,097,427 $34.66 145
2021 Q2 27,437,364 $1,106,227,920 -$20,666,039 $40.38 152
2021 Q1 27,914,648 $1,366,935,899 -$16,683,876 $48.97 158
2020 Q4 28,314,013 $1,138,583,112 -$8,803,966 $40.21 161
2020 Q3 28,621,941 $869,423,178 -$39,776,206 $30.39 156
2020 Q2 29,894,284 $998,604,603 +$5,493,812 $33.41 147
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