RR
WLK icon

Robotti Robert’s Westlake Corp WLK Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$13.8M Buy
182,840
+18,144
+11% +$1.37M 2.31% 10
2025
Q1
$16.5M Buy
164,696
+397
+0.2% +$39.7K 3.3% 8
2024
Q4
$18.8M Buy
164,299
+216
+0.1% +$24.8K 3.31% 7
2024
Q3
$24.7M Sell
164,083
-215
-0.1% -$32.3K 3.75% 7
2024
Q2
$23.8M Sell
164,298
-3,370
-2% -$488K 3.73% 5
2024
Q1
$25.6M Sell
167,668
-58,899
-26% -$9M 3.48% 5
2023
Q4
$31.7M Sell
226,567
-1,055
-0.5% -$148K 4.57% 4
2023
Q3
$28.4M Sell
227,622
-737
-0.3% -$91.9K 4.17% 4
2023
Q2
$27.3M Sell
228,359
-857
-0.4% -$102K 4.41% 5
2023
Q1
$26.6M Sell
229,216
-51
-0% -$5.92K 4.68% 3
2022
Q4
$23.5M Sell
229,267
-699
-0.3% -$71.7K 4.69% 5
2022
Q3
$20M Sell
229,966
-415
-0.2% -$36.1K 4.75% 5
2022
Q2
$22.6M Buy
230,381
+567
+0.2% +$55.6K 5.52% 5
2022
Q1
$28.4M Buy
229,814
+97,865
+74% +$12.1M 5.74% 5
2021
Q4
$12.8M Sell
131,949
-99,021
-43% -$9.62M 2.6% 8
2021
Q3
$21.1M Buy
230,970
+590
+0.3% +$53.8K 4.83% 4
2021
Q2
$20.8M Sell
230,380
-28,944
-11% -$2.61M 5.21% 4
2021
Q1
$23M Sell
259,324
-3,052
-1% -$271K 5.81% 4
2020
Q4
$21.4M Sell
262,376
-5,000
-2% -$408K 6.25% 5
2020
Q3
$16.9M Sell
267,376
-8,702
-3% -$550K 6.52% 3
2020
Q2
$14.8M Sell
276,078
-26,758
-9% -$1.44M 6.38% 4
2020
Q1
$11.6M Buy
302,836
+14,739
+5% +$563K 6.79% 4
2019
Q4
$20.2M Sell
288,097
-811
-0.3% -$56.9K 6.45% 4
2019
Q3
$18.9M Sell
288,908
-1,279
-0.4% -$83.8K 5.77% 5
2019
Q2
$20.2M Sell
290,187
-5,420
-2% -$376K 7.02% 4
2019
Q1
$20.1M Sell
295,607
-2,227
-0.7% -$151K 7.08% 3
2018
Q4
$19.7M Buy
297,834
+35,864
+14% +$2.37M 7.71% 3
2018
Q3
$21.8M Buy
261,970
+1,348
+0.5% +$112K 5.73% 5
2018
Q2
$28.1M Sell
260,622
-4,530
-2% -$488K 7.31% 3
2018
Q1
$29.5M Sell
265,152
-2,083
-0.8% -$232K 8.15% 3
2017
Q4
$28.5M Sell
267,235
-1,668
-0.6% -$178K 7.42% 3
2017
Q3
$22.3M Sell
268,903
-2,262
-0.8% -$188K 6.13% 3
2017
Q2
$17.8M Sell
271,165
-380
-0.1% -$25K 5.37% 5
2017
Q1
$17.9M Buy
271,545
+380
+0.1% +$25.1K 5.3% 4
2016
Q4
$15.2M Buy
271,165
+320
+0.1% +$17.9K 4.62% 7
2016
Q3
$14.5M Sell
270,845
-1,035
-0.4% -$55.4K 4.97% 5
2016
Q2
$11.7M Buy
271,880
+196,175
+259% +$8.42M 4.2% 7
2016
Q1
$3.51M Buy
75,705
+2,020
+3% +$93.5K 1.28% 17
2015
Q4
$4M Buy
+73,685
New +$4M 1.64% 13
2014
Q3
Sell
-20,000
Closed -$1.68M 64
2014
Q2
$1.68M Hold
20,000
0.66% 29
2014
Q1
$1.32M Buy
20,000
+10,000
+100% +$662K 0.51% 32
2013
Q4
$1.22M Hold
10,000
0.49% 34
2013
Q3
$1.05M Hold
10,000
0.42% 35
2013
Q2
$964K Buy
+10,000
New +$964K 0.42% 33