Birch Hill Investment Advisors LLC
Position in WTS — Watts Water Technologies Inc
CIK 1424177
Boston, MA
Position in WTS
as of Mar 31, 2026
· filed Apr 29, 2026
Position Value
$54,954,799
+$2,536,117 QoQ
Shares Held
189,310
-0.3% QoQ
Ownership
0.567%
of shares outstanding
% of Portfolio
2.69%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in WTS Over Time
Shares Held
Position Value (USD)
Position in Specialty Industrial Machinery
Industrials · as of Mar 31, 2026Birch Hill Investment Advisors LLC holds $135,110,357 across 8 Specialty Industrial Machinery names. WTS ranks #2 (40.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ROK |
Rockwell Automation, Inc
|
188,730 | $67,731,422 | |
| 2 | WTS |
Watts Water Technologies Inc
This page
|
189,310 | $54,954,799 | |
| 3 | EMR |
Emerson Electric Co
|
29,363 | $3,847,140 | |
| 4 | IR |
Ingersoll Rand Inc.
|
33,090 | $2,651,170 | |
| 5 | ITW |
Illinois Tool Works Inc
|
8,763 | $2,280,921 | |
| 6 | DOV |
DOVER Corp
|
7,605 | $1,585,262 | |
| 7 | GEV |
GE Vernova Inc.
|
1,694 | $1,478,692 | |
| 8 | OTIS |
Otis Worldwide Corp
|
7,537 | $580,951 |
All Filings in WTS
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $54,954,799 | 189,310 | Shares | Sole | 2026-04-29 | |
| 2025-12-31 | $52,418,682 | 189,909 | Shares | Sole | 2026-01-27 | |
| 2025-09-30 | $51,987,692 | 186,149 | Shares | Sole | 2025-10-23 | |
| 2025-06-30 | $45,784,226 | 186,198 | Shares | Sole | 2025-07-30 | |
| 2025-03-31 | $37,415,037 | 183,479 | Shares | Sole | 2025-04-18 | |
| 2024-12-31 | $34,221,285 | 168,329 | Shares | Sole | 2025-01-28 | |
| 2024-09-30 | $32,399,129 | 156,374 | Shares | Sole | 2024-10-10 | |
| 2024-06-30 | $26,633,025 | 145,242 | Shares | Sole | 2024-07-30 | |
| 2024-03-31 | $28,260,010 | 132,957 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $18,632,887 | 89,435 | Shares | Sole | 2024-01-29 | |
| 2023-09-30 | $13,431,570 | 77,720 | Shares | Sole | 2023-10-19 | |
| 2023-06-30 | $11,586,013 | 63,060 | Shares | Sole | 2023-07-20 | |
| 2023-03-31 | $10,698,419 | 63,560 | Shares | Sole | 2023-04-14 | |
| 2022-12-31 | $9,570,022 | 65,445 | Shares | Sole | 2023-01-31 | |
| 2022-09-30 | $8,153,590 | 64,850 | Shares | Sole | 2022-10-19 | |
| 2022-06-30 | $8,346,363 | 67,945 | Shares | Sole | 2022-07-13 | |
| 2022-03-31 | $7,267,055 | 52,060 | Shares | Sole | 2022-04-08 | |
| 2021-12-31 | $10,238,584 | 52,730 | Shares | Sole | 2022-02-02 | |
| 2021-09-30 | $8,997,857 | 53,530 | Shares | Sole | 2021-10-25 | |
| 2021-06-30 | $7,840,473 | 53,735 | Shares | Sole | 2021-07-22 | |
| 2021-03-31 | $6,443,303 | 54,232 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $6,586,282 | 54,119 | Shares | Sole | 2021-01-27 | |
| 2020-09-30 | $5,149,112 | 51,414 | Shares | Sole | 2020-10-22 | |
| 2020-06-30 | $3,041,388 | 37,548 | Shares | Sole | 2020-08-10 | |
| 2020-03-31 | $1,811,933 | 21,405 | Shares | Sole | 2020-04-20 | |
| No filing history on record for this holder in this stock. | ||||||