Position in ROK
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$282,718,127
-$77,415,569 QoQ
Shares Held
787,779
-14.9% QoQ
Ownership
0.708%
of shares outstanding
% of Portfolio
0.69%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
12 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ROK Over Time
Shares Held
Position Value (USD)
Position in Specialty Industrial Machinery
Industrials · as of Mar 31, 2026Holocene Advisors, LP holds $1,452,330,648 across 23 Specialty Industrial Machinery names. ROK ranks #3 (19.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GEV |
GE Vernova Inc.
|
678,500 | $592,262,650 | |
| 2 | PH |
Parker-Hannifin Corp
|
463,399 | $414,853,320 | |
| 3 | ROK |
Rockwell Automation, Inc
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|
787,779 | $282,718,127 | |
| 4 | GNRC |
Generac Holdings Inc.
|
301,367 | $58,866,016 | |
| 5 | ITT |
Itt Inc.
|
269,433 | $51,335,069 | |
| 6 | GGG |
Graco Inc
|
107,335 | $9,085,907 | |
| 7 | XYL |
Xylem Inc.
|
63,027 | $7,531,726 | |
| 8 | KAI |
Kadant Inc
|
12,134 | $3,547,374 |
All Filings in ROK
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12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $282,718,127 | 787,779 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $360,133,696 | 925,627 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $345,835,118 | 989,429 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $287,988,732 | 866,992 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $97,856,257 | 378,730 | Shares | Sole | 2025-05-15 | |
| 2023-09-30 | $43,867,609 | 153,453 | Shares | Sole | 2023-11-14 | |
| 2022-09-30 | $1,050,597 | 4,884 | Shares | Sole | 2022-11-14 | |
| 2021-03-31 | $7,649,184 | 28,817 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $88,853,204 | 354,265 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $11,352,882 | 51,445 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $28,904,313 | 135,701 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $2,212,793 | 14,663 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||