ROCKWELL AUTOMATION INC (ROK) Institutional Shareholders
ROCKWELL AUTOMATION INC (ROK) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $47.79B in ROK holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of ROK tracked by InsiderSet, reporting ownership valued at approximately $6.13B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $5.15B, representing an estimated loss of -16.05% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 47% of the total disclosed ROK value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, Vanguard Portfolio Management Llc, and several other long-term asset managers with concentrated positions in ROCKWELL AUTOMATION INC (ROK).
This page ranks the largest institutional ROK shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
1,511
Total Reported Value
$47.79B
Largest Holder
Blackrock, Inc.
Largest Position
$6.13B
Insider Transactions (90d)
10
Latest Filing Quarter
Q2 2026
New Institutional Positions
104
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.09% | 12,380,576 | $6,129,375,598 | $5,145,614,997 | -$983,760,601 | -16.05% | |
| Vanguard Capital Management Llc | 0.08% | 7,270,705 | $3,599,580,631 | $3,021,850,412 | -$577,730,219 | -16.05% | |
| Vanguard Portfolio Management Llc | 0.13% | 5,928,262 | $2,934,963,951 | $2,463,904,252 | -$471,059,699 | -16.05% | |
| State Street Corp | 0.08% | 5,323,990 | $2,635,800,969 | $2,212,756,724 | -$423,044,245 | -16.05% | |
| Geode Capital Management, Llc | 0.08% | 3,132,604 | $1,545,011,038 | $1,301,972,874 | -$243,038,164 | -15.73% | |
| Morgan Stanley | 0.08% | 3,040,314 | $1,505,200,670 | $1,263,615,305 | -$241,585,365 | -16.05% | |
| Jpmorgan Chase & Co | 0.08% | 2,919,588 | $1,408,205,706 | $1,213,439,165 | -$194,766,541 | -13.83% | |
| Ubs Group Ag | 0.17% | 2,183,669 | $1,081,090,848 | $907,576,510 | -$173,514,338 | -16.05% | |
| Goldman Sachs Group Inc | 0.10% | 1,933,275 | $957,125,473 | $803,507,756 | -$153,617,718 | -16.05% | |
| Invesco Ltd. | 0.07% | 1,820,740 | $901,411,883 | $756,735,959 | -$144,675,924 | -16.05% | |
| Charles Schwab Investment Management Inc | 0.10% | 1,524,563 | $754,785,682 | $633,638,874 | -$121,146,808 | -16.05% | |
| Northern Trust Corp | 0.08% | 1,437,183 | $711,520,558 | $597,321,998 | -$114,198,560 | -16.05% | |
| Norges Bank | 0.07% | 1,392,295 | $689,297,409 | $578,665,648 | -$110,631,761 | -16.05% | |
| Price T Rowe Associates Inc | 0.06% | 1,241,264 | $614,526,000 | $515,894,144 | -$98,631,856 | -16.05% | |
| Nordea Investment Management Ab | 0.50% | 1,235,953 | $607,854,045 | $513,686,786 | -$94,167,259 | -15.49% | |
| Bank Of America Corp | 0.03% | 1,036,484 | $513,142,309 | $430,783,480 | -$82,358,829 | -16.05% | |
| Sumitomo Mitsui Trust Group, Inc. | 0.29% | 1,019,528 | $504,747,922 | $423,736,227 | -$81,011,695 | -16.05% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.58% | 979,160 | $484,631,552 | $406,958,479 | -$77,673,073 | -16.03% | |
| Fisher Asset Management, Llc | 0.14% | 959,431 | $474,995,407 | $398,758,712 | -$76,236,695 | -16.05% | |
| Victory Capital Management Inc | 0.26% | 931,970 | $461,427,407 | $387,345,371 | -$74,082,036 | -16.05% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.09% | 1,148,663 | $412,232,178 | $477,407,316 | +$65,175,138 | +15.81% | |
| Legal & General Group Plc | 0.08% | 797,658 | $394,904,517 | $331,522,618 | -$63,381,899 | -16.05% | |
| Lazard Asset Management Llc | 0.60% | 793,886 | $393,036,972 | $329,954,899 | -$63,082,073 | -16.05% | |
| Dimensional Fund Advisors Lp | 0.07% | 756,533 | $374,493,064 | $314,430,245 | -$60,062,819 | -16.04% | |
| Voya Investment Management Llc | 0.30% | 698,644 | $345,884,671 | $290,370,419 | -$55,514,252 | -16.05% | |
| Robeco Institutional Asset Management B.V. | 0.42% | 694,061 | $343,615,720 | $288,465,633 | -$55,150,087 | -16.05% | |
| Vanguard Fiduciary Trust Co | 0.07% | 637,127 | $315,428,835 | $264,802,724 | -$50,626,111 | -16.05% | |
| Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main | 0.24% | 611,182 | $302,583,983 | $254,019,463 | -$48,564,520 | -16.05% | |
| Bank Of New York Mellon Corp | 0.05% | 607,152 | $300,588,600 | $252,344,514 | -$48,244,086 | -16.05% | |
| Holocene Advisors, Lp | 0.66% | 586,073 | $290,153,021 | $243,583,660 | -$46,569,361 | -16.05% | |
| Raymond James Financial Inc | 0.08% | 581,303 | $287,791,552 | $241,601,153 | -$46,190,399 | -16.05% | |
| Arrowstreet Capital, Limited Partnership | 0.13% | 571,467 | $282,921,882 | $237,513,115 | -$45,408,767 | -16.05% | |
| Barclays Plc | 0.08% | 523,791 | $259,318,448 | $217,698,015 | -$41,620,433 | -16.05% | |
| Hsbc Holdings Plc | 0.11% | 472,888 | $233,963,855 | $196,541,711 | -$37,422,144 | -15.99% | |
| Neuberger Berman Group Llc | 0.15% | 447,447 | $221,521,891 | $185,967,922 | -$35,553,969 | -16.05% | |
| Royal Bank Of Canada | 0.04% | 436,595 | $216,150,000 | $181,457,614 | -$34,692,386 | -16.05% | |
| Deutsche Bank Ag\ | 0.06% | 424,864 | $210,341,668 | $176,581,976 | -$33,759,692 | -16.05% | |
| Nuveen, Llc | 0.05% | 420,926 | $208,391,880 | $174,945,264 | -$33,446,616 | -16.05% | |
| Ameriprise Financial Inc | 0.04% | 416,086 | $206,023,700 | $172,933,663 | -$33,090,037 | -16.06% | |
| Brown Brothers Harriman & Co | 0.90% | 414,272 | $205,097,782 | $172,179,729 | -$32,918,053 | -16.05% | |
| Davenport & Co Llc | 1.00% | 396,897 | $195,154,928 | $164,958,331 | -$30,196,597 | -15.47% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 0.11% | 388,222 | $192,200,948 | $161,352,828 | -$30,848,120 | -16.05% | |
| Eurizon Capital Sgr S.P.A. | 0.50% | 377,661 | $185,702,992 | $156,963,465 | -$28,739,527 | -15.48% | |
| Alliancebernstein L.P. | 0.06% | 511,356 | $183,515,441 | $212,529,781 | +$29,014,340 | +15.81% | |
| Alecta Tjanstepension Omsesidigt | 0.76% | 364,875 | $180,635,018 | $151,649,348 | -$28,985,671 | -16.05% | |
| Quilter Plc | 2.72% | 364,815 | $180,612,611 | $151,624,410 | -$28,988,201 | -16.05% | |
| Fmr Llc | 0.01% | 361,553 | $178,998,059 | $150,268,658 | -$28,729,401 | -16.05% | |
| American Century Companies Inc | 0.07% | 342,575 | $169,602,061 | $142,381,022 | -$27,221,040 | -16.05% | |
| Swiss National Bank | 0.08% | 316,860 | $156,871,049 | $131,693,353 | -$25,177,696 | -16.05% | |
| Wells Fargo & Company/Mn | 0.03% | 314,667 | $155,785,426 | $130,781,899 | -$25,003,527 | -16.05% |
Frequently asked questions about ROK
Who owns the most ROK stock?
The largest holders of ROK are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for ROCKWELL AUTOMATION INC (ROK).
Is ROK widely held by superinvestors?
Many widely followed stocks like ROK appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly ROK is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.