Isthmus Partners
MATV icon

Isthmus Partners’s Mativ Holdings MATV Stock Holding History

Isthmus Partners’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
Q3 		$438K Sell
37,818
-329
-0.9% -$3.49K 0.04% 168
2026
Q2 		$289K Sell
38,147
-67
-0.2% -$577 0.03% 201
2026
Q1 		$332K Sell
38,214
-285
-0.7% -$3.27K 0.03% 179
2025
Q4 		$468K Sell
38,499
-1,709
-4% -$20.1K 0.05% 147
2025
Q3 		$455K Sell
40,208
-115
-0.3% -$1.14K 0.1% 81
2025
Q2 		$275K Sell
40,323
-216
-0.5% -$1.24K 0.03% 192
2025
Q1 		$253K Sell
40,539
-188
-0.5% -$1.54K 0.03% 192
2024
Q4 		$444K Sell
40,727
-224
-0.5% -$3.12K 0.05% 151
2024
Q3 		$696K Sell
40,951
-81
-0.2% -$1.42K 0.08% 122
2024
Q2 		$696K Sell
41,032
-154
-0.4% -$2.74K 0.08% 119
2024
Q1 		$772K Sell
41,186
-30
-0.1% -$448 0.09% 124
2023
Q4 		$631K Sell
41,216
-1,197
-3% -$16.2K 0.08% 128
2023
Q3 		$605K Sell
42,413
-640
-1% -$10.2K 0.09% 126
2023
Q2 		$651K Sell
43,053
-140
-0.3% -$2.48K 0.09% 125
2023
Q1 		$927K Sell
43,193
-574
-1% -$14.1K 0.13% 115
2022
Q4 		$915K Sell
43,767
-488
-1% -$10.6K 0.14% 115
2022
Q3 		$977K Buy
+44,255
New +$1.01M 0.17% 104

Other funds holding MATV

DePrince Race & Zollo Inc (DRZ)
DePrince Race & Zollo Inc (DRZ) Winter Park, Florida $5.66B AUM 23.19% 1-Year Est. Return
SummerHaven Investment Management
SummerHaven Investment Management Stamford, Connecticut $179M AUM 57.61% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return
Fruth Investment Management
Fruth Investment Management Houston, Texas $409M AUM 32.01% 1-Year Est. Return
Investors Research Corp
Investors Research Corp Atlanta, Georgia $569M AUM 15.41% 1-Year Est. Return
Versant Capital Management
Versant Capital Management Phoenix, Arizona $1.17B AUM 28.44% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return
GAMMA Investing
GAMMA Investing Foster City, California $2.96B AUM 34.38% 1-Year Est. Return
State of Alaska Department of Revenue
State of Alaska Department of Revenue Juneau, Alaska $9.6B AUM 34.67% 1-Year Est. Return
Owl Creek Wealth Partners
Owl Creek Wealth Partners Denver, Colorado $355M AUM

Isthmus Partners's MATV Position: Q3 2026 in Review

Isthmus Partners reduced its Mativ Holdings (MATV) stake by 0.86% in Q3 2026, selling an estimated $3.49K and leaving 37,818 shares worth $438K. The position accounts for 0.04% of the portfolio, ranked #168.

Isthmus Partners first reported a position in MATV in Q3 2022 and has held it in 17 quarters since. The position peaked at $977K in Q3 2022. 28 funds tracked by Wall St. Rank hold MATV as of Q3 2026.

  • Isthmus Partners held 37,818 shares of Mativ Holdings worth $438K as of Q3 2026.
  • Isthmus Partners sold 329 Mativ Holdings shares in Q3 2026, an estimated $3.49K.
  • Mativ Holdings made up 0.04% of Isthmus Partners's portfolio in Q3 2026, its #168 holding.
  • Isthmus Partners first reported a position in Mativ Holdings in Q3 2022 and has held it in 17 quarters since.
  • Isthmus Partners's Mativ Holdings position peaked at $977K in Q3 2022.
  • 28 funds tracked by Wall St. Rank held Mativ Holdings as of Q3 2026.

Based on Isthmus Partners's 13F filing for Q3 2026, filed 21 Oct 2026.