馬蒂夫控股公司
US ˙ NYSE

SecurityMATV / Mativ Holdings, Inc.
InstitutionDynamic Technology Lab Private Ltd
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Dynamic Technology Lab Private Ltd closes position in MATV / Mativ Holdings, Inc.

On August 12, 2025 - Dynamic Technology Lab Private Ltd filed a 13F-HR form disclosing ownership of 0 shares of Mativ Holdings, Inc. (US:MATV) valued at $0 USD as of June 30, 2025. The entity filed a previous 13F-HR on May 16, 2025 disclosing 21,503 shares of Mativ Holdings, Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2025-08-12 2025-06-30 13F MATIV HOLDINGS COM 808541106 0 -100.00 0
2025-05-16 2025-03-31 13F MATIV HOLDINGS COM 808541106 21,503 -31,263 -59.25 134 -76.70 0.0194
2025-02-13 2024-12-31 13F MATIV HOLDINGS COM 808541106 52,766 -15,410 -22.60 575 -50.35 0.0924
2024-11-13 2024-09-30 13F MATIV HOLDINGS COM 808541106 68,176 68,176 1,158 0.1226
2024-08-15 2024-06-30 13F MATIV HOLDINGS COM 808541106 0 -24,623 -100.00 0 0.0000
2024-05-14 2024-03-31 13F MATIV HOLDINGS COM 808541106 24,623 -14,792 -37.53 0 0.0494
2024-02-09 2023-12-31 13F MATIV HOLDINGS COM 808541106 39,415 27,248 223.95 1 0.0638
2023-11-14 2023-09-30 13F MATIV HOLDINGS COM 808541106 12,167 -4,056 -25.00 0 0.0174
2023-08-14 2023-06-30 13F MATIV HOLDINGS COM 808541106 16,223 -22,059 -57.62 0 0.0309
2023-05-12 2023-03-31 13F MATIV HOLDINGS COM 808541106 38,282 38,282 1 0.0758
2023-02-14 2022-12-31 13F MATIV HOLDINGS COM 808541106 0 -25,990 -100.00 0 -100.00
2022-11-14 2022-09-30 13F MATIV HOLDINGS COM 808541106 25,990 25,990 635 0.0626
2022-08-12 2022-06-30 13F SCHWEITZER-MAUDUIT INTL COM 808541106 0 -18,300 -100.00 0 -100.00
2022-05-16 2022-03-31 13F SCHWEITZER-MAUDUIT INTL COM 808541106 18,300 18,300 503 0.0593
2020-05-13 2020-03-31 13F SCHWEITZER-MAUDUIT INTL COM 808541106 0 -15,133 -100.00 0 -100.00
2020-02-14 2019-12-31 13F SCHWEITZER-MAUDUIT INTL COM 808541106 15,133 15,133 635 0.1018
2019-05-13 2019-03-31 13F SCHWEITZER-MAUDUIT INTL COM 808541106 0 -7,954 -100.00 0 -100.00
2019-02-13 2018-12-31 13F SCHWEITZER-MAUDUIT INTL COM 808541106 7,954 -68 -0.85 200 -34.85 0.0346
2018-11-14 2018-09-30 13F SCHWEITZER-MAUDUIT INTL COM 808541106 8,022 8,022 307 0.0426
2018-02-09 2017-12-31 13F SCHWEITZER-MAUDUIT INTL COM 808541106 0 -6,230 -100.00 0 -100.00
2017-11-08 2017-09-30 13F SCHWEITZER-MAUDUIT INTL COM 808541106 6,230 6,230 258 0.0419
2017-05-11 2017-03-31 13F SCHWEITZER-MAUDUIT INTL COM 808541106 0 -4,537 -100.00 0 -100.00
2017-02-13 2016-12-31 13F SCHWEITZER-MAUDUIT INTL COM 808541106 4,537 4,537 206 0.0553
2016-11-14 2016-09-30 13F SCHWEITZER-MAUDUIT INTL COM 808541106 0 -15,856 -100.00 0 -100.00
2016-08-10 2016-06-30 13F SCHWEITZER-MAUDUIT INTL COM 808541106 15,856 15,856 0.00 560 0.1515
2016-05-18 2016-03-31 13F SCHWEITZER-MAUDUIT INTL COM 808541106 0 -8,941 -100.00 0 -100.00
2016-03-01 2015-12-31 13F/A-1 SCHWEITZER-MAUDUIT INTL COM 808541106 8,941 0 0.00 307 0.00 0.1721
2016-03-01 2015-09-30 13F/A-1 SCHWEITZER-MAUDUIT INTL COM 808541106 8,941 -131 -1.44 307 -20.47 0.2632
2016-02-24 2014-03-31 13F/A-1 SCHWEITZER-MAUDUIT INTL COM 808541106 9,072 2,055 29.29 386 -17.17 0.4421
2016-02-17 2011-12-31 13F/A-1 SCHWEITZER-MAUDUIT INTL COM 808541106 7,017 7,017 466 1.5191
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.