Jim Simons’s Watts Water Technologies WTS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $39.2M | Buy |
135,140
+49,960
| +59% | +$15.2M | 0.06% | 398 |
|
|
2025
Q4 | $23.5M | Sell |
85,180
-9,820
| -10% | -$2.71M | 0.04% | 538 |
|
|
2025
Q3 | $26.5M | Buy |
95,000
+7,400
| +8% | +$1.98M | 0.04% | 601 |
|
|
2025
Q2 | $21.5M | Buy |
87,600
+41,300
| +89% | +$9.29M | 0.03% | 682 |
|
|
2025
Q1 | $9.44M | Sell |
46,300
-40,400
| -47% | -$8.47M | 0.01% | 1032 |
|
|
2024
Q4 | $17.6M | Sell |
86,700
-29,900
| -26% | -$6.21M | 0.03% | 726 |
|
|
2024
Q3 | $24.2M | Sell |
116,600
-22,500
| -16% | -$4.35M | 0.04% | 578 |
|
|
2024
Q2 | $25.5M | Buy |
139,100
+87,900
| +172% | +$17.6M | 0.04% | 499 |
|
|
2024
Q1 | $10.9M | Buy |
51,200
+14,000
| +38% | +$2.84M | 0.02% | 945 |
|
|
2023
Q4 | $7.75M | Sell |
37,200
-37,100
| -50% | -$7.01M | 0.01% | 1067 |
|
|
2023
Q3 | $12.8M | Sell |
74,300
-35,800
| -33% | -$6.55M | 0.02% | 774 |
|
|
2023
Q2 | $20.2M | Sell |
110,100
-29,800
| -21% | -$4.98M | 0.03% | 669 |
|
|
2023
Q1 | $23.5M | Sell |
139,900
-32,300
| -19% | -$5.32M | 0.03% | 636 |
|
|
2022
Q4 | $25.2M | Sell |
172,200
-52,400
| -23% | -$7.55M | 0.03% | 601 |
|
|
2022
Q3 | $28.2M | Sell |
224,600
-70,200
| -24% | -$9.53M | 0.04% | 506 |
|
|
2022
Q2 | $36.2M | Buy |
294,800
+64,800
| +28% | +$8.41M | 0.04% | 460 |
|
|
2022
Q1 | $32.1M | Buy |
230,000
+150,400
| +189% | +$23.6M | 0.04% | 516 |
|
|
2021
Q4 | $15.5M | Buy |
79,600
+24,000
| +43% | +$4.56M | 0.02% | 846 |
|
|
2021
Q3 | $9.35M | Sell |
55,600
-27,200
| -33% | -$4.36M | 0.01% | 1074 |
|
|
2021
Q2 | $12.1M | Sell |
82,800
-18,000
| -18% | -$2.38M | 0.02% | 1047 |
|
|
2021
Q1 | $12M | Buy |
100,800
+86,700
| +615% | +$10.6M | 0.01% | 1075 |
|
|
2020
Q4 | $1.72M | Sell |
14,100
-113,290
| -89% | -$13M | ﹤0.01% | 2212 |
|
|
2020
Q3 | $12.8M | Sell |
127,390
-197,400
| -61% | -$18M | 0.01% | 996 |
|
|
2020
Q2 | $26.3M | Sell |
324,790
-94,100
| -22% | -$7.58M | 0.02% | 672 |
|
|
2020
Q1 | $35.5M | Sell |
418,890
-12,100
| -3% | -$1.16M | 0.03% | 501 |
|
|
2019
Q4 | $43M | Buy |
430,990
+122,890
| +40% | +$11.7M | 0.03% | 588 |
|
|
2019
Q3 | $28.9M | Buy |
308,100
+75,700
| +33% | +$7.03M | 0.02% | 761 |
|
|
2019
Q2 | $21.7M | Sell |
232,400
-14,200
| -6% | -$1.21M | 0.02% | 924 |
|
|
2019
Q1 | $19.9M | Buy |
246,600
+9,288
| +4% | +$707K | 0.02% | 972 |
|
|
2018
Q4 | $15.3M | Sell |
237,312
-24,488
| -9% | -$1.76M | 0.02% | 1055 |
|
|
2018
Q3 | $21.7M | Sell |
261,800
-22,200
| -8% | -$1.84M | 0.02% | 889 |
|
|
2018
Q2 | $22.3M | Sell |
284,000
-28,500
| -9% | -$2.21M | 0.02% | 860 |
|
|
2018
Q1 | $24.3M | Buy |
312,500
+12,700
| +4% | +$988K | 0.03% | 826 |
|
|
2017
Q4 | $22.8M | Buy |
299,800
+15,065
| +5% | +$1.07M | 0.03% | 861 |
|
|
2017
Q3 | $19.7M | Buy |
284,735
+77,935
| +38% | +$5.01M | 0.02% | 911 |
|
|
2017
Q2 | $13.1M | Buy |
206,800
+120,300
| +139% | +$7.5M | 0.02% | 1093 |
|
|
2017
Q1 | $5.39M | Buy |
86,500
+24,900
| +40% | +$1.58M | 0.01% | 1631 |
|
|
2016
Q4 | $4.02M | Buy |
61,600
+12,100
| +24% | +$792K | 0.01% | 1808 |
|
|
2016
Q3 | $3.21M | Buy |
49,500
+9,000
| +22% | +$565K | 0.01% | 1906 |
|
|
2016
Q2 | $2.36M | Buy |
40,500
+3,800
| +10% | +$215K | ﹤0.01% | 2107 |
|
|
2016
Q1 | $2.02M | Buy |
36,700
+4,727
| +15% | +$239K | ﹤0.01% | 2214 |
|
|
2015
Q4 | $1.59M | Sell |
31,973
-21,927
| -41% | -$1.2M | ﹤0.01% | 2248 |
|
|
2015
Q3 | $2.85M | Sell |
53,900
-78,132
| -59% | -$4.15M | 0.01% | 1766 |
|
|
2015
Q2 | $6.85M | Buy |
132,032
+34,932
| +36% | +$1.9M | 0.02% | 1212 |
|
|
2015
Q1 | $5.34M | Buy |
+97,100
| New | +$5.54M | 0.01% | 1320 |
|
|
2014
Q2 | – | Sell |
-24,895
| Closed | -$1.46M | – | 2999 |
|
|
2014
Q1 | $1.46M | Buy |
+24,895
| New | +$1.45M | ﹤0.01% | 1909 |
|
Other funds holding WTS
VPM
VCM
Jim Simons's WTS Position: Q1 2026 in Review
Jim Simons increased its Watts Water Technologies (WTS) stake by 59% in Q1 2026, buying an estimated $15.2M and bringing the position to 135,140 shares worth $39.2M. The position accounts for 0.06% of the portfolio, ranked #398.
Jim Simons first reported a position in WTS in Q1 2014 and has held it in 46 quarters since. The position peaked at $43M in Q4 2019. 517 funds tracked by Wall St. Rank hold WTS as of Q1 2026.
- Jim Simons held 135,140 shares of Watts Water Technologies worth $39.2M as of Q1 2026.
- Jim Simons bought 49,960 Watts Water Technologies shares in Q1 2026, an estimated $15.2M.
- Watts Water Technologies made up 0.06% of Jim Simons's portfolio in Q1 2026, its #398 holding.
- Jim Simons first reported a position in Watts Water Technologies in Q1 2014 and has held it in 46 quarters since.
- Jim Simons's Watts Water Technologies position peaked at $43M in Q4 2019.
- 517 funds tracked by Wall St. Rank held Watts Water Technologies as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.