American Century Companies’s Marine Products Corp MPX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
Sell
-54,435
Closed -$396K 2963
2026
Q1
$396K Sell
54,435
-21,479
-28% -$177K ﹤0.01% 2574
2025
Q4
$665K Sell
75,914
-4,478
-6% -$38.7K ﹤0.01% 2437
2025
Q3
$713K Sell
80,392
-4,113
-5% -$36.6K ﹤0.01% 2415
2025
Q2
$719K Sell
84,505
-118
-0.1% -$986 ﹤0.01% 2405
2025
Q1
$710K Hold
84,623
﹤0.01% 2379
2024
Q4
$776K Sell
84,623
-123
-0.1% -$1.18K ﹤0.01% 2347
2024
Q3
$821K Buy
84,746
+200
+0.2% +$1.93K ﹤0.01% 2306
2024
Q2
$854K Hold
84,546
﹤0.01% 2232
2024
Q1
$993K Buy
84,546
+11,237
+15% +$121K ﹤0.01% 2156
2023
Q4
$836K Buy
73,309
+33,159
+83% +$374K ﹤0.01% 2147
2023
Q3
$571K Buy
40,150
+27,385
+215% +$428K ﹤0.01% 2221
2023
Q2
$215K Buy
+12,765
New +$189K ﹤0.01% 2507

Other funds holding MPX

American Century Companies's MPX Position: Q2 2026 in Review

American Century Companies sold out of Marine Products Corp (MPX) in Q2 2026, closing a stake of 54,435 shares — an estimated $396K sold.

American Century Companies first reported a position in MPX in Q2 2023 and held it in 12 quarters. The position peaked at $993K in Q1 2024. 1 fund tracked by Wall St. Rank holds MPX as of Q2 2026.

  • American Century Companies reported no remaining Marine Products Corp position as of Q2 2026 after selling out during the quarter.
  • American Century Companies sold 54,435 Marine Products Corp shares in Q2 2026, an estimated $396K.
  • American Century Companies first reported a position in Marine Products Corp in Q2 2023 and held it in 12 quarters.
  • American Century Companies's Marine Products Corp position peaked at $993K in Q1 2024.
  • 1 fund tracked by Wall St. Rank held Marine Products Corp as of Q2 2026.

Based on American Century Companies's 13F filing for Q2 2026, filed 12 Aug 2026.