ISTHMUS PARTNERS, LLC MATV — MATIV HOLDINGS INC

Ownership history in ISTHMUS PARTNERS, LLC  ·  15 quarters on record

AI Ownership Summary

ISTHMUS PARTNERS, LLC reported MATIV HOLDINGS INC (MATV) in 15 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 0.1% in 2025 Q3. The latest visible filing shows MATV at 0.03% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this MATV ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was ISTHMUS PARTNERS, LLC's position in MATIV HOLDINGS INC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q1

MATV was reported at 0.03% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.1% in 2025 Q3

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q4 to 2026 Q1

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

MATV stock page ISTHMUS PARTNERS, LLC fund profile ISTHMUS PARTNERS, LLC full holdings
How ISTHMUS PARTNERS, LLC held MATV — position size vs. price
% of Fund (quarterly)    MATV price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 10 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED — — — 38,214 -285 -0.7% 0.03% $332K 2026-04-30 $9.28
2025 Q4 REDUCED — — — 38,499 -1,709 -4.3% 0.05% $468K 2026-02-05 $13.74
2025 Q3 REDUCED — — — 40,208 -115 -0.3% 0.10% $455K 2025-11-10 $12.27
2025 Q2 REDUCED — — — 40,323 -216 -0.5% 0.03% $275K 2025-08-13 $10.86
2025 Q1 REDUCED — — — 40,539 -188 -0.5% 0.03% $253K 2025-05-01 $4.89
2024 Q4 REDUCED — — — 40,727 -224 -0.5% 0.05% $444K 2025-02-07 $8.36
2024 Q3 REDUCED — — — 40,951 -81 -0.2% 0.08% $696K 2024-11-14 $11.29
2024 Q2 REDUCED — — — 41,032 -154 -0.4% 0.01% $92K 2024-08-06 $13.53
2024 Q1 REDUCED — — — 41,186 -30 -0.1% 0.09% $772K 2024-05-08 $17.09
2023 Q4 REDUCED — — — 41,216 -1,197 -2.8% 0.08% $631K 2024-02-12 $11.72
5 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding MATV

As of 2026 Q1 — sorted by position size

Barnett & Company, Inc. 3Y 7Y 1.66% SummerHaven Investment Management, LLC 3Y 0.52% Mayflower Financial Advisors, LLC 3Y 0.4% DEPRINCE RACE & ZOLLO INC 3Y 7Y 0.07% Fruth Investment Management 3Y 7Y 0.05% Investors Research Corp 3Y 7Y 0.03% AlphaQuest LLC 0.02% Versant Capital Management, Inc 3Y 7Y 0.01% Y-Intercept (Hong Kong) Ltd 3Y 0.0% STRS OHIO 3Y 7Y 0.0%

FAQ About ISTHMUS PARTNERS, LLC and MATV

These are the practical questions this page is built to answer before you even open the full history table.

How long has ISTHMUS PARTNERS, LLC reported owning MATV?

ISTHMUS PARTNERS, LLC reported MATV across 10 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported MATV position in ISTHMUS PARTNERS, LLC's portfolio?

The largest reported portfolio weight for MATV was 0.10% in 2025 Q3.

What is the latest reported MATV position on this page?

The most recent filing on this page is 2026 Q1, when ISTHMUS PARTNERS, LLC reported 38,214 shares, equal to 0.03% of portfolio, with an estimated market value of $332K.

What does the chart on this MATV ownership page compare?

The chart compares ISTHMUS PARTNERS, LLC's quarterly MATV portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did ISTHMUS PARTNERS, LLC time their MATV position?

Based on 13F filing dates vs. subsequent MATV price moves, ISTHMUS PARTNERS, LLC correctly timed 9 out of 14 reported position changes (64%). The annualised alpha on MATV relative to SPY over the holding period was -29.4%.

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