Quadrature Capital
MSEX icon

Quadrature Capital’s Middlesex Water MSEX Stock Holding History

Quadrature Capital’s Portfolio MSEX Stock Details MSEX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-5,556
Closed -$289K – 1892
2026
Q1 		$289K Buy
+5,556
New +$292K ﹤0.01% 998
2025
Q1 		– Sell
-5,168
Closed -$272K – 1335
2024
Q4 		$272K Buy
+5,168
New +$325K 0.01% 758
2023
Q4 		– Sell
-7,533
Closed -$500K – 1306
2023
Q3 		$500K Sell
7,533
-6,140
-45% -$473K 0.01% 587
2023
Q2 		$1.1M Sell
13,673
-1,179
-8% -$92.3K 0.02% 410
2023
Q1 		$1.16M Buy
14,852
+11,206
+307% +$904K 0.03% 383
2022
Q4 		$286K Buy
+3,646
New +$316K 0.01% 636

Other funds holding MSEX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Quadrature Capital's MSEX Position: Q2 2026 in Review

Quadrature Capital sold out of Middlesex Water (MSEX) in Q2 2026, closing a stake of 5,556 shares — an estimated $289K sold.

Quadrature Capital first reported a position in MSEX in Q4 2022 and held it in 6 quarters. The position peaked at $1.16M in Q1 2023. 227 funds tracked by Wall St. Rank hold MSEX as of Q2 2026.

  • Quadrature Capital reported no remaining Middlesex Water position as of Q2 2026 after selling out during the quarter.
  • Quadrature Capital sold 5,556 Middlesex Water shares in Q2 2026, an estimated $289K.
  • Quadrature Capital first reported a position in Middlesex Water in Q4 2022 and held it in 6 quarters.
  • Quadrature Capital's Middlesex Water position peaked at $1.16M in Q1 2023.
  • 227 funds tracked by Wall St. Rank held Middlesex Water as of Q2 2026.

Based on Quadrature Capital's 13F filing for Q2 2026, filed 7 Aug 2026.