Watts Water Technologies, Inc.
MX ˙ BMV ˙ US9427491025
SecurityMX:WTS / Watts Water Technologies, Inc.
InstitutionFranklin Resources Inc
Latest Disclosed Ownership23,128 shares
Latest Disclosed Value $ 6,713,828
Franklin Resources Inc reports 0.96% increase in ownership of WTS / Watts Water Technologies, Inc.

On May 13, 2026 - Franklin Resources Inc filed a 13F-HR form disclosing ownership of 23,128 shares of Watts Water Technologies, Inc. (MX:WTS) valued at $6,713,828 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 22,907 shares of Watts Water Technologies, Inc.. This represents a change in shares of 0.96% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 23,128 221 0.96 6,714 6.18 0.0016
2026-02-11 2025-12-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 22,907 1,219 5.62 6,323 4.38 0.0016
2025-11-13 2025-09-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 21,688 2,495 13.00 6,057 28.35 0.0015
2025-08-12 2025-06-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 19,193 -38 -0.20 4,719 20.35 0.0013
2025-05-13 2025-03-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 19,231 2,079 12.12 3,922 12.45 0.0011
2025-02-12 2024-12-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 17,152 1,149 7.18 3,487 5.44 0.0010
2024-11-27 2024-09-30 13F/A-1 WATTS WATER TECHNOLOGIES CL A 942749102 16,003 -9,023 -36.05 3,308 -27.94 0.0009
2024-11-12 2024-09-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 16,003 -9,023 3,308 0.0002
2024-08-14 2024-06-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 25,026 1,347 5.69 4,589 -8.80 0.0014
2024-05-13 2024-03-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 23,679 11,199 89.74 5,033 93.54 0.0016
2024-02-09 2023-12-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 12,480 34 0.27 2,600 20.93 0.0012
2023-11-13 2023-09-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 12,446 339 2.80 2,151 -3.33 0.0011
2023-08-11 2023-06-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 12,107 9,862 439.29 2,224 489.92 0.0011
2023-05-12 2023-03-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 2,245 102 4.76 378 20.45 0.0002
2023-02-10 2022-12-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 2,143 2,143 313 0.0002
2022-05-13 2022-03-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 0 -1,116 -100.00 0 -100.00
2022-02-11 2021-12-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 1,116 -155 -12.20 217 1.88 0.0001
2021-11-12 2021-09-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 1,271 1,271 213 0.0001
2017-11-13 2017-09-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 0 -133,883 -100.00 0 -100.00
2017-08-10 2017-06-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 133,883 177 0.13 8,461 1.49 0.0042
2017-05-12 2017-03-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 133,706 -27,194 -16.90 8,337 -20.53 0.0042
2017-02-14 2016-12-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 160,900 -115,600 -41.81 10,491 -41.48 0.0054
2016-11-14 2016-09-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 276,500 93,400 51.01 17,928 68.07 0.0094
2016-08-11 2016-06-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 183,100 -3,300 -1.77 10,667 3.80 0.0057
2016-05-10 2016-03-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 186,400 6,100 3.38 10,276 14.74 0.0055
2016-04-27 2015-12-31 13F/A-1 WATTS WATER TECHNOLOGIES CL A 942749102 180,300 0 0.00 8,956 -5.95 0.0045
2016-02-12 2015-12-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 180,300 8,956
2015-11-10 2015-09-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 180,300 -33,000 -15.47 9,523 -13.90 0.0047
2015-08-12 2015-06-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 213,300 3,224 1.53 11,060 -4.33 0.0050
2015-05-14 2015-03-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 210,076 0 0.00 11,561 -13.26 0.0052
2015-02-10 2014-12-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 210,076 0 0.00 13,328 8.92 0.0060
2014-11-12 2014-09-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 210,076 -81,999 -28.07 12,236 -32.14 0.0056
2014-08-12 2014-06-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 292,075 -62,185 -17.55 18,030 -13.28 0.0079
2014-05-13 2014-03-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 354,260 -52,521 -12.91 20,791 -17.39 0.0098
2014-02-12 2013-12-31 13F WATTS WATER TECHNOLOGIES CL A 942749102 406,781 -487,700 -54.52 25,167 -50.09 0.0123
2013-11-14 2013-09-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 894,481 -14,008 -1.54 50,422 22.41 0.0268
2013-08-09 2013-06-30 13F WATTS WATER TECHNOLOGIES CL A 942749102 908,489 908,489 41,191 0.0235
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.