Filing Flows › Rockwell Automation (ROK) › Who owns the stock
Who owns Rockwell Automation (ROK) stock
1,443 funds reported Rockwell Automation (ROK) shares in their latest 13F filings, worth $50.9B in all. The largest holder is BlackRock ($6.1B). Last quarter 704 funds added to their stakes and 494 cut them. Members of Congress and other officials disclosed 3 trades (0 buys, 3 sales).
Largest holders (13F)
| Fund | Shares | Value | Change | Quarter |
|---|---|---|---|---|
| BlackRock | 12,380,576 | $6.1B | increase | 2026-06-30 |
| Vanguard Group | 14,206,311 | $5.5B | increase | 2025-12-31 |
| Vanguard Capital Management LLC | 7,270,705 | $3.6B | decrease | 2026-06-30 |
| Vanguard Portfolio Management LLC | 5,928,262 | $2.9B | increase | 2026-06-30 |
| State Street | 5,323,990 | $2.6B | increase | 2026-06-30 |
| Geode Capital Management, LLC | 3,132,604 | $1.5B | increase | 2026-06-30 |
| Morgan Stanley | 3,040,314 | $1.5B | increase | 2026-06-30 |
| UBS Group AG | 2,183,669 | $1.1B | increase | 2026-06-30 |
| Goldman Sachs Group | 1,933,275 | $957M | increase | 2026-06-30 |
| Invesco | 1,820,740 | $901M | increase | 2026-06-30 |
| Charles Schwab Investment Management | 1,524,563 | $755M | decrease | 2026-06-30 |
| Northern Trust | 1,437,183 | $712M | increase | 2026-06-30 |
| Price T Rowe Associates | 1,241,264 | $615M | decrease | 2026-06-30 |
| Nordea Investment Management AB | 1,235,953 | $608M | increase | 2026-06-30 |
| UBS AM, a distinct business unit of UBS Asset Management Americas LLC | 1,074,596 | $532M | decrease | 2026-06-30 |
Trades by Congress and other officials
| Date | Who | Trade | Amount |
|---|---|---|---|
| 2026-09-17 | Kevin Hern | partial sale | $15K–$50K |
| 2026-09-14 | Kevin Hern | partial sale | $15K–$50K |
| 2026-09-02 | Kevin Hern | partial sale | $15K–$50K |
Rockwell Automation's latest quarter
Rockwell Automation, Q4 FY26: revenue $2.3B (+0.7% year over year), operating margin 18.6%, net earnings $346M. The chart follows the revenue to costs, profit and cash.
Questions
Who owns the most ROK stock?
By the latest 13F filings: BlackRock ($6.1B); Vanguard Group ($5.5B); Vanguard Capital Management LLC ($3.6B); Vanguard Portfolio Management LLC ($2.9B); State Street ($2.6B).
Has Congress traded ROK stock?
Officials disclosed 3 trades on file: 0 buys and 3 sales. The latest: Kevin Hern, partial sale on 2026-09-17.
What is the short interest in ROK?
3,612,531 shares were sold short at the 2026-10-15 settlement, -1.41% of the float.
Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.