Millennium Management
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Millennium Management’s Rockwell Automation ROK Stock Holding History

Millennium Management’s Portfolio ROK Stock Details ROK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.83M Sell
5,100
-2,000
-28% -$789K ﹤0.01% 3952
2025
Q4 		$2.76M Buy
7,100
+1,200
+20% +$451K ﹤0.01% 3647
2025
Q3 		$2.06M Sell
5,900
-46,800
-89% -$16.2M ﹤0.01% 4034
2025
Q2 		$17.5M Sell
52,700
-153,700
-74% -$43.8M 0.01% 1712
2025
Q1 		$53.3M Buy
206,400
+163,700
+383% +$45.6M 0.03% 721
2024
Q4 		$12.2M Buy
42,700
+30,500
+250% +$8.58M 0.01% 1985
2024
Q3 		$3.28M Buy
12,200
+10,400
+578% +$2.76M ﹤0.01% 3220
2024
Q2 		$496K Sell
1,800
-1,800
-50% -$486K ﹤0.01% 4593
2024
Q1 		$1.05M Sell
3,600
-100
-3% -$28.8K ﹤0.01% 4256
2023
Q4 		$1.15M Sell
3,700
-55,500
-94% -$15.6M ﹤0.01% 4048
2023
Q3 		$16.9M Buy
59,200
+8,700
+17% +$2.69M 0.01% 1565
2023
Q2 		$16.6M Sell
50,500
-2,200
-4% -$635K 0.01% 1559
2023
Q1 		$15.5M Buy
52,700
+2,400
+5% +$683K 0.01% 1560
2022
Q4 		$13M Buy
50,300
+300
+0.6% +$75.3K 0.01% 1857
2022
Q3 		$10.8M Buy
50,000
+47,800
+2,173% +$11.1M 0.01% 2038
2022
Q2 		$438K Buy
+2,200
New +$497K ﹤0.01% 5071
2022
Q1 		– Sell
-1,200
Closed -$419K – 7400
2021
Q4 		$419K Sell
1,200
-11,200
-90% -$3.71M ﹤0.01% 5228
2021
Q3 		$3.65M Buy
+12,400
New +$3.81M ﹤0.01% 3250
2021
Q1 		– Sell
-10,500
Closed -$2.63M – 6432
2020
Q4 		$2.63M Buy
+10,500
New +$2.57M ﹤0.01% 3014
2019
Q1 		– Sell
-1,600
Closed -$241K – 4279
2018
Q4 		$241K Sell
1,600
-198,400
-99% -$33.1M ﹤0.01% 3324
2018
Q3 		$37.5M Buy
200,000
+100,000
+100% +$17.9M 0.05% 526
2018
Q2 		$16.6M Buy
+100,000
New +$17.4M 0.02% 975
2015
Q2 		– Sell
-800
Closed -$93K – 3751
2015
Q1 		$93K Buy
+800
New +$89.9K ﹤0.01% 3415
2013
Q4 		– Sell
-62,700
Closed -$6.71M – 3721
2013
Q3 		$6.71M Buy
+62,700
New +$6.12M 0.02% 948

Other funds holding ROK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Millennium Management's ROK Position: Q1 2026 in Review

Millennium Management reduced its Rockwell Automation (ROK) stake by 10% in Q1 2026, selling an estimated $9.13M and leaving 199,360 shares worth $71.5M. The position accounts for 0.03% of the portfolio, ranked #615.

Millennium Management first reported a position in ROK in Q2 2013 and has held it in 49 quarters since. The position peaked at $215M in Q3 2018. 1,414 funds tracked by Wall St. Rank hold ROK as of Q1 2026.

  • Millennium Management held 199,360 shares of Rockwell Automation worth $71.5M as of Q1 2026.
  • Millennium Management sold 23,130 Rockwell Automation shares in Q1 2026, an estimated $9.13M.
  • Rockwell Automation made up 0.03% of Millennium Management's portfolio in Q1 2026, its #615 holding.
  • Millennium Management first reported a position in Rockwell Automation in Q2 2013 and has held it in 49 quarters since.
  • Millennium Management's Rockwell Automation position peaked at $215M in Q3 2018.
  • 1,414 funds tracked by Wall St. Rank held Rockwell Automation as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.