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John Overdeck’s Rockwell Automation ROK Stock Holding History

John Overdeck’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
2022
Q1 		– Sell
-3,200
Closed -$1.12M – 4058
2021
Q4 		$1.12M Buy
+3,200
New +$1.06M ﹤0.01% 2450
2021
Q3 		– Sell
-1,200
Closed -$343K – 4627
2021
Q2 		$343K Sell
1,200
-3,600
-75% -$971K ﹤0.01% 3404
2021
Q1 		$1.27M Sell
4,800
-1,400
-23% -$357K ﹤0.01% 2089
2020
Q4 		$1.55M Buy
6,200
+4,200
+210% +$1.03M ﹤0.01% 1668
2020
Q3 		$441K Buy
+2,000
New +$447K ﹤0.01% 2338
2020
Q2 		– Sell
-4,500
Closed -$679K – 3442
2020
Q1 		$679K Buy
4,500
+3,200
+246% +$593K 0.01% 1716
2019
Q4 		$263K Sell
1,300
-700
-35% -$130K ﹤0.01% 3279
2019
Q3 		$330K Buy
+2,000
New +$316K ﹤0.01% 2898
2019
Q2 		– Sell
-2,000
Closed -$351K – 3616
2019
Q1 		$351K Hold
2,000
– – ﹤0.01% 2504
2018
Q4 		$301K Buy
+2,000
New +$334K ﹤0.01% 2437
2018
Q3 		– Sell
-3,000
Closed -$499K – 3519
2018
Q2 		$499K Buy
+3,000
New +$521K ﹤0.01% 2647
2016
Q3 		– Sell
-2,800
Closed -$321K – 3324
2016
Q2 		$321K Buy
+2,800
New +$321K ﹤0.01% 2514
2016
Q1 		– Sell
-3,800
Closed -$390K – 3078
2015
Q4 		$390K Buy
+3,800
New +$399K ﹤0.01% 2105

Other funds holding ROK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

John Overdeck's ROK Position: Q2 2026 in Review

John Overdeck reduced its Rockwell Automation (ROK) stake by 54% in Q2 2026, selling an estimated $6.36M and leaving 12,360 shares worth $6.12M. The position accounts for ﹤0.01% of the portfolio, ranked #1951.

John Overdeck first reported a position in ROK in Q3 2013 and has held it in 38 quarters since. The position peaked at $105M in Q4 2018. 1,526 funds tracked by Wall St. Rank hold ROK as of Q2 2026.

  • John Overdeck held 12,360 shares of Rockwell Automation worth $6.12M as of Q2 2026.
  • John Overdeck sold 14,627 Rockwell Automation shares in Q2 2026, an estimated $6.36M.
  • Rockwell Automation made up ﹤0.01% of John Overdeck's portfolio in Q2 2026, its #1951 holding.
  • John Overdeck first reported a position in Rockwell Automation in Q3 2013 and has held it in 38 quarters since.
  • John Overdeck's Rockwell Automation position peaked at $105M in Q4 2018.
  • 1,526 funds tracked by Wall St. Rank held Rockwell Automation as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.