ROK
Rockwell Automat (ROK)
NYSE
$425.99-$0.12 (-0.03%)
Price as of Oct 23, 2026 7:55 PM EDT
  • $47.1B
    Market Cap
  • 21.13%
    1-Year Change
  • Specialty Industrial Machinery
    Industry

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.
11.13%
12.4M
+468,097 (+3.78%)
Jun 30, 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
VANGUARD CAPITAL MANAGEMENT LLC
6.53%
7.3M
-31,126 (-0.43%)
Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
5.33%
5.9M
+82,528 (+1.39%)
Jun 30, 2026
N/A
5.33%
5.9M
+82,528 (+1.39%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions1.8B (66.95%)
  • Mutual Funds864.4M (33.00%)
  • Insiders1.4M (0.05%)
  • Other0 (0.00%)

Insider Transactions

  • 0.05% (1.4M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 11
    Number of InsiderSelling (last 12 months)
  • $192.1M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
MILLER JOHN M
VP and Chief IP Counsel
Award
Oct 01, 2026
$0.00
277
$0.00
277
Woods Isaac
Vice President and Treasurer
Award
Oct 01, 2026
$0.00
614
$0.00
614
Gipson William P
Award
Oct 01, 2026
$0.00
75
$0.00
5,737
Reynolds Jordan Canfield
SVP Lifecycle Services
Award
Oct 01, 2026
$0.00
246
$0.00
246
Bulho Matheus De A G Viera
SVP Software and Control
Award
Oct 01, 2026
$0.00
1,533
$0.00
1,533
Riesterer Terry L.
Vice President and Controller
Award
Oct 01, 2026
$0.00
645
$0.00
645
Moret Blake D.
President and CEO
Award
Oct 01, 2026
$0.00
16,852
$0.00
16,852
Perducat Cyril
SVP, Chief Technology Officer
Award
Oct 01, 2026
$0.00
1,993
$0.00
1,993
Fordenwalt Matthew W.
SVP Intelligent Devices
Award
Oct 01, 2026
$0.00
3,371
$0.00
3,371
House Rebecca W
SVP, CLO and Secretary
Award
Oct 01, 2026
$0.00
3,371
$0.00
3,371
Myers Tessa M.
SVP, Chief Revenue Officer
Award
Oct 01, 2026
$0.00
3,371
$0.00
3,371
Nardecchia Christopher
SVP, Chief Information Officer
Award
Oct 01, 2026
$0.00
1,533
$0.00
1,533
Woods Isaac
Vice President and Treasurer
Sell
Sep 08, 2026
$19,012.84
44
$432.11
1,968
Woods Isaac
Vice President and Treasurer
Sell
Sep 08, 2026
$47,611.30
110
$432.83
1,858
Woods Isaac
Vice President and Treasurer
Exempt
Sep 05, 2026
$0.00
325
$0.00
325
Woods Isaac
Vice President and Treasurer
Exempt
Sep 05, 2026
$0.00
325
$0.00
2,012
Bulho Matheus De A G Viera
SVP Software and Control
Sell
Sep 02, 2026
$168,056.00
400
$420.14
867
Bulho Matheus De A G Viera
SVP Software and Control
Sell
Aug 31, 2026
$199,390.32
467
$426.96
1,267
Watson Patricia A
Sell
Aug 27, 2026
$474,569.15
1,100
$431.43
6,385
Riesterer Terry L.
Vice President and Controller
Exempt
Jul 16, 2026
$0.00
849
$0.00
850
Riesterer Terry L.
Vice President and Controller
Exempt
Jul 16, 2026
$0.00
849
$0.00
1,883
Riesterer Terry L.
Vice President and Controller
Sell
Jul 16, 2026
$127,359.04
281
$453.24
1,602
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