VANGUARD PORTFOLIO MANAGEMENT LLC
Position in ROK — Rockwell Automation, Inc
CIK 2100121
MALVERN, PA
Position in ROK
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$2,934,963,950
+$837,046,933 QoQ
Shares Held
5,928,262
+1.4% QoQ
Ownership
5.34%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
#3
of 1,525 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in ROK Over Time
Shares Held
Position Value (USD)
Position in Specialty Industrial Machinery
Industrials · as of Jun 30, 2026VANGUARD PORTFOLIO MANAGEMENT LLC holds $43,528,969,689 across 56 Specialty Industrial Machinery names. ROK ranks #4 (6.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GEV |
GE Vernova Inc.
|
4,723,958 | $5,549,989,295 | |
| 2 | CMI |
Cummins Inc
|
7,534,991 | $5,374,030,931 | |
| 3 | ETN |
Eaton Corp plc
|
9,404,429 | $4,007,415,285 | |
| 4 | ROK |
Rockwell Automation, Inc
This page
|
5,928,262 | $2,934,963,950 | |
| 5 | AME |
Ametek Inc/
|
9,952,184 | $2,407,831,396 | |
| 6 | EMR |
Emerson Electric Co
|
13,312,414 | $1,905,672,064 | |
| 7 | ITW |
Illinois Tool Works Inc
|
6,943,927 | $1,878,123,935 | |
| 8 | PH |
Parker-Hannifin Corp
|
1,847,569 | $1,807,144,190 |
All Filings in ROK
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,934,963,950 | 5,928,262 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $2,097,917,017 | 5,845,734 | Shares | Defined | 2026-05-08 | |
| 2026-03-31 | $2,103,354,049 | 5,860,884 | Shares | Sole | 2026-04-29 | |
| No filing history on record for this holder in this stock. | ||||||