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Rockwell Automat (ROK)
NYSE
$456.59-$21.49 (-4.50%)
Price as of Jun 23, 2026 3:20 PM EDT- $53.2BMarket Cap
- 49.73%1-Year Change
- Specialty Industrial MachineryIndustry
Rockwell Automat (ROK)
$456.59-$21.49 (-4.50%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD GROUP INC | 12.77% | 14.2M | +114,469 (+0.81%) | Dec 31, 2025 |
BLACKROCK, INC. | 10.71% | 11.9M | +1.4M (+12.09%) | Mar 31, 2026 |
BLACKROCK INC. | 8.15% | 9.1M | +77,188 (+0.85%) | Jun 30, 2024 |
BLACKROCK FUNDING, INC. /DE | 7.75% | 8.6M | -427,979 (-4.96%) | Dec 31, 2024 |
N/A | 6.56% | 7.3M | +7.3M (+100.00%) | Mar 31, 2026 |
STATE STREET CORP | 4.55% | 5.1M | +61,882 (+1.22%) | Mar 31, 2026 |
BLACKROCK INSTITUTIONAL TRUST COMPANY, N.A. | 3.09% | 3.4M | +36,836 (+1.07%) | Dec 31, 2016 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD MALVERN FUNDS | 17.97% | 20.0M | 0 (0.00%) | Mar 31, 2026 |
VANGUARD INDEX FUNDS | 9.72% | 10.8M | +24,940 (+0.23%) | Mar 31, 2026 |
VANGUARD SCOTTSDALE FUNDS | 5.19% | 5.8M | 0 (0.00%) | Feb 28, 2026 |
TOUCHSTONE FUNDS GROUP TRUST | 4.24% | 4.7M | 0 (0.00%) | Mar 31, 2026 |
iSHARES TRUST | 2.65% | 2.9M | -8,216 (-0.28%) | Mar 31, 2026 |
AMERICAN CENTURY INVESTMENT TRUST | 2.54% | 2.8M | 0 (0.00%) | Mar 31, 2026 |
FIDELITY CONCORD STREET TRUST | 1.64% | 1.8M | +20,266 (+1.11%) | Feb 28, 2026 |
Current Ownership Distribution
- Institutions1.7B (68.55%)
- Mutual Funds756.0M (31.39%)
- Insiders1.4M (0.06%)
- Other0 (0.00%)
Insider Transactions
- 0.06% (1.4M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 12Number of InsiderSelling (last 12 months)
- $200.7MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Bulho Matheus De A G Viera SVP Software and Control | Sell | Apr 08, 2026 | $484,375.00 | 1,250 | $387.50 | 1,734 |
Gipson William P | Award | Apr 01, 2026 | $0.00 | 90 | $0.00 | 5,593 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Exempt | Mar 02, 2026 | $0.00 | 800 | $0.00 | 0 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Exempt | Mar 02, 2026 | $0.00 | 1,050 | $0.00 | 0 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Exempt | Mar 02, 2026 | $0.00 | 1,546 | $0.00 | 0 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Exempt | Mar 02, 2026 | $0.00 | 3,525 | $0.00 | 2,063 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Exempt | Mar 02, 2026 | $0.00 | 1,611 | $0.00 | 3,524 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Exempt | Mar 02, 2026 | $157,144.00 | 800 | $196.43 | 4,078 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Exempt | Mar 02, 2026 | $259,108.50 | 1,050 | $246.77 | 5,128 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Exempt | Mar 02, 2026 | $401,666.26 | 1,546 | $259.81 | 6,674 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Exempt | Mar 02, 2026 | $985,237.50 | 3,525 | $279.50 | 10,199 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Exempt | Mar 02, 2026 | $478,628.10 | 1,611 | $297.10 | 11,810 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Sell | Mar 02, 2026 | $387,857.48 | 979 | $396.18 | 10,831 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Sell | Mar 02, 2026 | $381,340.03 | 960 | $397.23 | 9,871 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Sell | Mar 02, 2026 | $666,032.17 | 1,672 | $398.34 | 8,199 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Sell | Mar 02, 2026 | $1.4M | 3,427 | $399.63 | 4,772 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Sell | Mar 02, 2026 | $434,325.41 | 1,084 | $400.67 | 3,688 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Sell | Mar 02, 2026 | $164,921.35 | 410 | $402.25 | 3,278 |
Buttermore Robert L. SVP,Chief Supply Chain Officer | Sell | Mar 02, 2026 | $159,132.00 | 400 | $397.83 | 2,878 |
Nardecchia Christopher SVP, Chief Information Officer | Exempt | Feb 26, 2026 | $0.00 | 500 | $0.00 | 0 |
Nardecchia Christopher SVP, Chief Information Officer | Exempt | Feb 26, 2026 | $0.00 | 7,000 | $0.00 | 0 |
Nardecchia Christopher SVP, Chief Information Officer | Exempt | Feb 26, 2026 | $0.00 | 3,400 | $0.00 | 400 |
Nardecchia Christopher SVP, Chief Information Officer | Exempt | Feb 26, 2026 | $0.00 | 3,565 | $0.00 | 300 |
Nardecchia Christopher SVP, Chief Information Officer | Exempt | Feb 26, 2026 | $96,430.00 | 500 | $192.86 | 14,732 |
Nardecchia Christopher SVP, Chief Information Officer | Exempt | Feb 26, 2026 | $1.2M | 7,000 | $171.46 | 21,732 |
Nardecchia Christopher SVP, Chief Information Officer | Exempt | Feb 26, 2026 | $839,018.00 | 3,400 | $246.77 | 25,132 |
Nardecchia Christopher SVP, Chief Information Officer | Exempt | Feb 26, 2026 | $926,222.65 | 3,565 | $259.81 | 28,697 |
Nardecchia Christopher SVP, Chief Information Officer | Sell | Feb 26, 2026 | $5.9M | 14,465 | $410.01 | 14,232 |
Fordenwalt Matthew W. SVP Lifecycle Services | Exempt | Feb 25, 2026 | $0.00 | 1,200 | $0.00 | 1,200 |
Woods Isaac Vice President and Treasurer | Exempt | Feb 25, 2026 | $0.00 | 500 | $0.00 | 1,046 |