PDT Partners’s Mativ Holdings MATV Stock Holding History

PDT 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 Q1	$2.08M	Buy	238,712 +44,338	+23%	+$508K	0.12%	237
2025 Q4	$2.36M	Buy	194,374 +16,302	+9%	+$192K	0.15%	224
2025 Q3	$2.01M	Buy	178,072 +79,984	+82%	+$793K	0.13%	250
2025 Q2	$669K	Buy	98,088 +43,809	+81%	+$252K	0.04%	483
2025 Q1	$338K	Buy	+54,279	New	+$443K	0.02%	592
2024 Q4	–	Sell	-48,112	Closed	-$817K	–	777
2024 Q3	$817K	Buy	+48,112	New	+$845K	0.07%	411
2015 Q2	–	Sell	-9,285	Closed	-$428K	–	1508
2015 Q1	$428K	Buy	+9,285	New	+$402K	0.01%	1069
2014 Q4	–	Sell	-11,732	Closed	-$485K	–	896
2014 Q3	$485K	Buy	+11,732	New	+$500K	0.01%	951
2014 Q2	–	Sell	-7,000	Closed	-$298K	–	1529
2014 Q1	$298K	Buy	+7,000	New	+$319K	0.01%	1114
2013 Q4	–	Sell	-15,063	Closed	-$912K	–	951
2013 Q3	$912K	Buy	+15,063	New	+$850K	0.02%	802

Other funds holding MATV

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return

RCMNY

Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

ICM

Invenomic Capital Management Boston, Massachusetts $2.18B AUM 0.03% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

PDT Partners's MATV Position: Q1 2026 in Review

PDT Partners increased its Mativ Holdings (MATV) stake by 23% in Q1 2026, buying an estimated $508K and bringing the position to 238,712 shares worth $2.08M. The position accounts for 0.12% of the portfolio, ranked #237.

PDT Partners first reported a position in MATV in Q3 2013 and has held it in 10 quarters since. The position peaked at $2.36M in Q4 2025. 198 funds tracked by Wall St. Rank hold MATV as of Q1 2026.

PDT Partners held 238,712 shares of Mativ Holdings worth $2.08M as of Q1 2026.
PDT Partners bought 44,338 Mativ Holdings shares in Q1 2026, an estimated $508K.
Mativ Holdings made up 0.12% of PDT Partners's portfolio in Q1 2026, its #237 holding.
PDT Partners first reported a position in Mativ Holdings in Q3 2013 and has held it in 10 quarters since.
PDT Partners's Mativ Holdings position peaked at $2.36M in Q4 2025.
198 funds tracked by Wall St. Rank held Mativ Holdings as of Q1 2026.

Based on PDT Partners's 13F filing for Q1 2026, filed 15 May 2026.