Boston Partners
MATX icon

Boston Partners’s Matsons MATX Stock Holding History

Boston Partners’s Portfolio MATX Stock Details MATX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$57.9M Buy
297,305
+6,238
+2% +$1.14M 0.05% 262
2026
Q1 		$47.8M Sell
291,067
-18,119
-6% -$2.82M 0.05% 260
2025
Q4 		$38.5M Sell
309,186
-21,859
-7% -$2.35M 0.04% 288
2025
Q3 		$32.6M Sell
331,045
-2,799
-0.8% -$299K 0.03% 318
2025
Q2 		$37.2M Sell
333,844
-624,326
-65% -$68.3M 0.04% 281
2025
Q1 		$121M Buy
958,170
+775,600
+425% +$106M 0.15% 188
2024
Q4 		$24.7M Buy
182,570
+8,704
+5% +$1.27M 0.03% 312
2024
Q3 		$24.6M Buy
+173,866
New +$22.9M 0.03% 311

Other funds holding MATX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Boston Partners's MATX Position: Q2 2026 in Review

Boston Partners increased its Matsons (MATX) stake by 2.1% in Q2 2026, buying an estimated $1.14M and bringing the position to 297,305 shares worth $57.9M. The position accounts for 0.05% of the portfolio, ranked #262.

Boston Partners first reported a position in MATX in Q3 2024 and has held it in 8 quarters since. The position peaked at $121M in Q1 2025. 426 funds tracked by Wall St. Rank hold MATX as of Q2 2026.

  • Boston Partners held 297,305 shares of Matsons worth $57.9M as of Q2 2026.
  • Boston Partners bought 6,238 Matsons shares in Q2 2026, an estimated $1.14M.
  • Matsons made up 0.05% of Boston Partners's portfolio in Q2 2026, its #262 holding.
  • Boston Partners first reported a position in Matsons in Q3 2024 and has held it in 8 quarters since.
  • Boston Partners's Matsons position peaked at $121M in Q1 2025.
  • 426 funds tracked by Wall St. Rank held Matsons as of Q2 2026.

Based on Boston Partners's 13F filing for Q2 2026, filed 4 Aug 2026.