Jane Street’s Rockwell Automation ROK Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $58.9M | Sell |
164,200
-95,600
| -37% | -$37.7M | 0.01% | 952 |
|
|
2025
Q4 | $101M | Buy |
259,800
+106,900
| +70% | +$40.2M | 0.02% | 585 |
|
|
2025
Q3 | $53.4M | Buy |
152,900
+146,800
| +2,407% | +$50.7M | 0.01% | 922 |
|
|
2025
Q2 | $2.03M | Sell |
6,100
-1,000
| -14% | -$285K | ﹤0.01% | 4392 |
|
|
2025
Q1 | $1.83M | Buy |
7,100
+800
| +13% | +$223K | ﹤0.01% | 4508 |
|
|
2024
Q4 | $1.8M | Sell |
6,300
-15,900
| -72% | -$4.47M | ﹤0.01% | 4305 |
|
|
2024
Q3 | $5.96M | Sell |
22,200
-1,800
| -8% | -$478K | ﹤0.01% | 2579 |
|
|
2024
Q2 | $6.61M | Sell |
24,000
-38,700
| -62% | -$10.4M | ﹤0.01% | 2578 |
|
|
2024
Q1 | $18.3M | Buy |
62,700
+54,000
| +621% | +$15.6M | ﹤0.01% | 1263 |
|
|
2023
Q4 | $2.7M | Sell |
8,700
-43,600
| -83% | -$12.2M | ﹤0.01% | 3804 |
|
|
2023
Q3 | $15M | Buy |
52,300
+38,400
| +276% | +$11.9M | ﹤0.01% | 1364 |
|
|
2023
Q2 | $4.58M | Buy |
13,900
+8,700
| +167% | +$2.51M | ﹤0.01% | 2873 |
|
|
2023
Q1 | $1.53M | Sell |
5,200
-80,400
| -94% | -$22.9M | ﹤0.01% | 4278 |
|
|
2022
Q4 | $22M | Buy |
85,600
+48,700
| +132% | +$12.2M | 0.01% | 939 |
|
|
2022
Q3 | $7.94M | Buy |
36,900
+4,500
| +14% | +$1.05M | ﹤0.01% | 1965 |
|
|
2022
Q2 | $6.46M | Buy |
32,400
+10,800
| +50% | +$2.44M | ﹤0.01% | 2296 |
|
|
2022
Q1 | $6.05M | Buy |
21,600
+7,100
| +49% | +$2.04M | ﹤0.01% | 2717 |
|
|
2021
Q4 | $5.06M | Sell |
14,500
-11,300
| -44% | -$3.74M | ﹤0.01% | 2841 |
|
|
2021
Q3 | $7.59M | Buy |
25,800
+11,900
| +86% | +$3.65M | ﹤0.01% | 2171 |
|
|
2021
Q2 | $3.98M | Sell |
13,900
-9,500
| -41% | -$2.56M | ﹤0.01% | 3047 |
|
|
2021
Q1 | $6.21M | Buy |
23,400
+13,200
| +129% | +$3.37M | ﹤0.01% | 2093 |
|
|
2020
Q4 | $2.56M | Buy |
10,200
+1,400
| +16% | +$342K | ﹤0.01% | 3087 |
|
|
2020
Q3 | $1.94M | Buy |
8,800
+2,300
| +35% | +$514K | ﹤0.01% | 3087 |
|
|
2020
Q2 | $1.39M | Sell |
6,500
-3,300
| -34% | -$638K | ﹤0.01% | 3594 |
|
|
2020
Q1 | $1.48M | Sell |
9,800
-5,300
| -35% | -$982K | ﹤0.01% | 2343 |
|
|
2019
Q4 | $3.06M | Sell |
15,100
-5,800
| -28% | -$1.07M | ﹤0.01% | 1492 |
|
|
2019
Q3 | $3.44M | Sell |
20,900
-33,600
| -62% | -$5.31M | 0.01% | 1281 |
|
|
2019
Q2 | $8.93M | Buy |
54,500
+46,900
| +617% | +$7.93M | 0.02% | 690 |
|
|
2019
Q1 | $1.33M | Buy |
7,600
+500
| +7% | +$85K | ﹤0.01% | 2473 |
|
|
2018
Q4 | $1.07M | Buy |
7,100
+5,200
| +274% | +$867K | ﹤0.01% | 2461 |
|
|
2018
Q3 | $356K | Buy |
+1,900
| New | +$340K | ﹤0.01% | 4007 |
|
|
2018
Q2 | – | Sell |
-1,800
| Closed | -$314K | – | 5515 |
|
|
2018
Q1 | $314K | Sell |
1,800
-38,300
| -96% | -$7.27M | ﹤0.01% | 3971 |
|
|
2017
Q4 | $7.87M | Sell |
40,100
-210,400
| -84% | -$40.1M | 0.02% | 606 |
|
|
2017
Q3 | $44.6M | Buy |
+250,500
| New | +$41.7M | 0.14% | 130 |
|
|
2017
Q1 | – | Sell |
-70,000
| Closed | -$9.41M | – | 4595 |
|
|
2016
Q4 | $9.41M | Buy |
+70,000
| New | +$8.94M | 0.04% | 380 |
|
Other funds holding ROK
VCM
VPM
Jane Street's ROK Position: Q1 2026 in Review
Jane Street reduced its Rockwell Automation (ROK) stake by 80% in Q1 2026, selling an estimated $8.21M and leaving 5,236 shares worth $1.88M. The position accounts for ﹤0.01% of the portfolio, ranked #5219.
Jane Street first reported a position in ROK in Q3 2013 and has held it in 50 quarters since. The position peaked at $45.5M in Q1 2025. 1,414 funds tracked by Wall St. Rank hold ROK as of Q1 2026.
- Jane Street held 5,236 shares of Rockwell Automation worth $1.88M as of Q1 2026.
- Jane Street sold 20,810 Rockwell Automation shares in Q1 2026, an estimated $8.21M.
- Rockwell Automation made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #5219 holding.
- Jane Street first reported a position in Rockwell Automation in Q3 2013 and has held it in 50 quarters since.
- Jane Street's Rockwell Automation position peaked at $45.5M in Q1 2025.
- 1,414 funds tracked by Wall St. Rank held Rockwell Automation as of Q1 2026.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.