Position in RRX
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$204,123,113
+$76,464,788 QoQ
Shares Held
856,976
+25.7% QoQ
Ownership
1.29%
of shares outstanding
% of Portfolio
0.67%
of 13F equity value
Holder Rank
#20
of 604 holders
Holding Since
Dec 2023
11 quarters on record
Voting authority
Sole 91%
Shared 0%
None 9%
Common Shares in RRX Over Time
Shares Held
Position Value (USD)
Position in Specialty Industrial Machinery
Industrials · as of Jun 30, 2026WESTFIELD CAPITAL MANAGEMENT CO LP holds $1,186,816,315 across 9 Specialty Industrial Machinery names. RRX ranks #2 (17.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GEV |
GE Vernova Inc.
|
241,272 | $283,460,821 | |
| 2 | RRX |
Regal Rexnord Corp
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|
856,976 | $204,123,113 | |
| 3 | AME |
Ametek Inc/
|
723,798 | $175,115,688 | |
| 4 | ITT |
Itt Inc.
|
830,382 | $164,216,344 | |
| 5 | ROK |
Rockwell Automation, Inc
|
237,136 | $117,401,290 | |
| 6 | IEX |
Idex Corp /De/
|
513,564 | $116,553,349 | |
| 7 | NPO |
Enpro Inc.
|
286,554 | $108,010,799 | |
| 8 | CMI |
Cummins Inc
|
15,389 | $10,975,588 |
All Filings in RRX
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11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $204,123,113 | 856,976 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $127,658,325 | 681,717 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $125,319,792 | 893,100 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $175,244,951 | 1,221,730 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $126,134,189 | 870,131 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $113,984,001 | 1,001,177 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $176,659,096 | 1,138,781 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $162,482,943 | 979,521 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $78,410,291 | 579,872 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $54,486,013 | 302,532 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $37,767,747 | 255,153 | Shares | Sole | 2024-02-09 | |
| No filing history on record for this holder in this stock. | ||||||