Renaissance Technologies’s Middlesex Water MSEX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $7.65M | Buy |
147,013
+17,800
| +14% | +$937K | 0.01% | 1118 |
|
|
2025
Q4 | $6.51M | Sell |
129,213
-85,800
| -40% | -$4.61M | 0.01% | 1158 |
|
|
2025
Q3 | $11.6M | Buy |
215,013
+12,100
| +6% | +$647K | 0.02% | 1019 |
|
|
2025
Q2 | $11M | Buy |
202,913
+22,500
| +12% | +$1.33M | 0.01% | 1012 |
|
|
2025
Q1 | $11.6M | Buy |
180,413
+19,200
| +12% | +$1.04M | 0.02% | 936 |
|
|
2024
Q4 | $8.48M | Sell |
161,213
-26,387
| -14% | -$1.66M | 0.01% | 1117 |
|
|
2024
Q3 | $12.2M | Sell |
187,600
-75,100
| -29% | -$4.66M | 0.02% | 939 |
|
|
2024
Q2 | $13.7M | Sell |
262,700
-22,000
| -8% | -$1.14M | 0.02% | 763 |
|
|
2024
Q1 | $14.9M | Buy |
284,700
+78,300
| +38% | +$4.33M | 0.02% | 780 |
|
|
2023
Q4 | $13.5M | Buy |
206,400
+4,300
| +2% | +$283K | 0.02% | 797 |
|
|
2023
Q3 | $13.4M | Buy |
202,100
+5,484
| +3% | +$422K | 0.02% | 757 |
|
|
2023
Q2 | $15.9M | Sell |
196,616
-14,484
| -7% | -$1.13M | 0.02% | 787 |
|
|
2023
Q1 | $16.5M | Sell |
211,100
-15,700
| -7% | -$1.27M | 0.02% | 826 |
|
|
2022
Q4 | $17.8M | Buy |
226,800
+57,200
| +34% | +$4.96M | 0.02% | 764 |
|
|
2022
Q3 | $13.1M | Sell |
169,600
-37,900
| -18% | -$3.39M | 0.02% | 888 |
|
|
2022
Q2 | $18.2M | Sell |
207,500
-7,800
| -4% | -$699K | 0.02% | 781 |
|
|
2022
Q1 | $22.6M | Sell |
215,300
-24,800
| -10% | -$2.53M | 0.03% | 696 |
|
|
2021
Q4 | $28.9M | Sell |
240,100
-31,600
| -12% | -$3.36M | 0.04% | 534 |
|
|
2021
Q3 | $27.9M | Sell |
271,700
-39,100
| -13% | -$4.01M | 0.04% | 527 |
|
|
2021
Q2 | $25.4M | Sell |
310,800
-38,800
| -11% | -$3.21M | 0.03% | 609 |
|
|
2021
Q1 | $27.6M | Sell |
349,600
-86,000
| -20% | -$6.51M | 0.03% | 603 |
|
|
2020
Q4 | $31.6M | Sell |
435,600
-29,400
| -6% | -$2.03M | 0.03% | 534 |
|
|
2020
Q3 | $28.9M | Sell |
465,000
-27,800
| -6% | -$1.8M | 0.03% | 571 |
|
|
2020
Q2 | $33.1M | Sell |
492,800
-35,900
| -7% | -$2.27M | 0.03% | 568 |
|
|
2020
Q1 | $31.8M | Sell |
528,700
-13,400
| -2% | -$848K | 0.03% | 546 |
|
|
2019
Q4 | $34.5M | Sell |
542,100
-25,200
| -4% | -$1.6M | 0.03% | 705 |
|
|
2019
Q3 | $36.9M | Sell |
567,300
-600
| -0.1% | -$36.5K | 0.03% | 623 |
|
|
2019
Q2 | $33.6M | Sell |
567,900
-21,900
| -4% | -$1.27M | 0.03% | 672 |
|
|
2019
Q1 | $33M | Sell |
589,800
-9,700
| -2% | -$547K | 0.03% | 713 |
|
|
2018
Q4 | $32M | Sell |
599,500
-400
| -0.1% | -$19.7K | 0.04% | 630 |
|
|
2018
Q3 | $29M | Buy |
599,900
+2,800
| +0.5% | +$128K | 0.03% | 705 |
|
|
2018
Q2 | $25.2M | Sell |
597,100
-1,500
| -0.3% | -$62.2K | 0.03% | 785 |
|
|
2018
Q1 | $22M | Buy |
598,600
+52,100
| +10% | +$1.93M | 0.02% | 883 |
|
|
2017
Q4 | $21.8M | Buy |
546,500
+7,700
| +1% | +$332K | 0.02% | 885 |
|
|
2017
Q3 | $21.2M | Buy |
538,800
+10,400
| +2% | +$404K | 0.02% | 862 |
|
|
2017
Q2 | $20.9M | Buy |
528,400
+32,400
| +7% | +$1.21M | 0.03% | 825 |
|
|
2017
Q1 | $18.3M | Buy |
496,000
+40,800
| +9% | +$1.52M | 0.03% | 856 |
|
|
2016
Q4 | $19.5M | Buy |
455,200
+39,600
| +10% | +$1.52M | 0.03% | 800 |
|
|
2016
Q3 | $14.6M | Buy |
415,600
+54,600
| +15% | +$2.06M | 0.03% | 912 |
|
|
2016
Q2 | $15.7M | Buy |
361,000
+13,800
| +4% | +$511K | 0.03% | 855 |
|
|
2016
Q1 | $10.7M | Buy |
347,200
+45,600
| +15% | +$1.29M | 0.02% | 1092 |
|
|
2015
Q4 | $8M | Sell |
301,600
-8,000
| -3% | -$204K | 0.02% | 1148 |
|
|
2015
Q3 | $7.38M | Buy |
309,600
+86,198
| +39% | +$1.98M | 0.02% | 1120 |
|
|
2015
Q2 | $5.04M | Buy |
223,402
+41,402
| +23% | +$930K | 0.01% | 1427 |
|
|
2015
Q1 | $4.14M | Buy |
182,000
+29,664
| +19% | +$663K | 0.01% | 1485 |
|
|
2014
Q4 | $3.51M | Buy |
152,336
+18,336
| +14% | +$398K | 0.01% | 1487 |
|
|
2014
Q3 | $2.63M | Buy |
134,000
+74,822
| +126% | +$1.53M | 0.01% | 1533 |
|
|
2014
Q2 | $1.25M | Buy |
59,178
+39,221
| +197% | +$809K | ﹤0.01% | 1962 |
|
|
2014
Q1 | $435K | Buy |
+19,957
| New | +$409K | ﹤0.01% | 2397 |
|
Other funds holding MSEX
VCM
VPM
Renaissance Technologies's MSEX Position: Q1 2026 in Review
Renaissance Technologies increased its Middlesex Water (MSEX) stake by 14% in Q1 2026, buying an estimated $937K and bringing the position to 147,013 shares worth $7.65M. The position accounts for 0.01% of the portfolio, ranked #1118.
Renaissance Technologies first reported a position in MSEX in Q1 2014 and has held it in 49 quarters since. The position peaked at $36.9M in Q3 2019. 220 funds tracked by Wall St. Rank hold MSEX as of Q1 2026.
- Renaissance Technologies held 147,013 shares of Middlesex Water worth $7.65M as of Q1 2026.
- Renaissance Technologies bought 17,800 Middlesex Water shares in Q1 2026, an estimated $937K.
- Middlesex Water made up 0.01% of Renaissance Technologies's portfolio in Q1 2026, its #1118 holding.
- Renaissance Technologies first reported a position in Middlesex Water in Q1 2014 and has held it in 49 quarters since.
- Renaissance Technologies's Middlesex Water position peaked at $36.9M in Q3 2019.
- 220 funds tracked by Wall St. Rank held Middlesex Water as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.