Jane Street
MPX

Jane Street’s Marine Products Corp MPX Stock Holding History

Jane Street’s Portfolio MPX Stock Details MPX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2024
Q4 		– Sell
-12,302
Closed -$119K – 10132
2024
Q3 		$119K Sell
12,302
-8,562
-41% -$82.4K ﹤0.01% 8920
2024
Q2 		$211K Buy
+20,864
New +$224K ﹤0.01% 8313
2024
Q1 		– Sell
-13,193
Closed -$150K – 9758
2023
Q4 		$150K Buy
+13,193
New +$149K ﹤0.01% 8393

Other funds holding MPX

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return
DLP
De Lisle Partners Poole, United Kingdom $836M AUM 58.41% 1-Year Est. Return
DRZID
DePrince Race & Zollo Inc (DRZ) Winter Park, Florida $5.29B AUM 20.14% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
TA
Teton Advisors Rye, New York $142M AUM 42.07% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
GF
Gabelli Funds Rye, New York $14.8B AUM 32.24% 1-Year Est. Return

Jane Street's MPX Position: Q4 2024 in Review

Jane Street sold out of Marine Products Corp (MPX) in Q4 2024, closing a stake of 12,302 shares — an estimated $119K sold.

Jane Street first reported a position in MPX in Q4 2023 and held it in 3 quarters. The position peaked at $211K in Q2 2024. 68 funds tracked by Wall St. Rank hold MPX as of Q4 2024.

  • Jane Street reported no remaining Marine Products Corp position as of Q4 2024 after selling out during the quarter.
  • Jane Street sold 12,302 Marine Products Corp shares in Q4 2024, an estimated $119K.
  • Jane Street first reported a position in Marine Products Corp in Q4 2023 and held it in 3 quarters.
  • Jane Street's Marine Products Corp position peaked at $211K in Q2 2024.
  • 68 funds tracked by Wall St. Rank held Marine Products Corp as of Q4 2024.

Based on Jane Street's 13F filing for Q4 2024, filed 14 Feb 2025.