Renaissance Technologies’s Koppers KOP Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$836K Sell
26,000
-18,400
-41% -$592K ﹤0.01% 2596
2025
Q1
$1.24M Sell
44,400
-112,232
-72% -$3.14M ﹤0.01% 2269
2024
Q4
$5.07M Buy
156,632
+78,732
+101% +$2.55M 0.01% 1441
2024
Q3
$2.85M Sell
77,900
-100
-0.1% -$3.65K ﹤0.01% 1789
2024
Q2
$2.89M Buy
78,000
+8,300
+12% +$307K ﹤0.01% 1639
2024
Q1
$3.85M Sell
69,700
-17,100
-20% -$943K 0.01% 1580
2023
Q4
$4.45M Buy
86,800
+58,700
+209% +$3.01M 0.01% 1430
2023
Q3
$1.11M Buy
28,100
+12,900
+85% +$510K ﹤0.01% 2227
2023
Q2
$518K Buy
15,200
+8,200
+117% +$279K ﹤0.01% 2852
2023
Q1
$245K Buy
+7,000
New +$245K ﹤0.01% 3192
2022
Q3
Sell
-13,800
Closed -$312K 4247
2022
Q2
$312K Sell
13,800
-21,400
-61% -$484K ﹤0.01% 3430
2022
Q1
$969K Buy
+35,200
New +$969K ﹤0.01% 2742
2020
Q2
Sell
-65,300
Closed -$808K 3615
2020
Q1
$808K Sell
65,300
-34,500
-35% -$427K ﹤0.01% 2527
2019
Q4
$3.81M Buy
99,800
+56,500
+130% +$2.16M ﹤0.01% 2013
2019
Q3
$1.27M Buy
+43,300
New +$1.27M ﹤0.01% 2504
2019
Q1
Sell
-183,700
Closed -$3.13M 3583
2018
Q4
$3.13M Sell
183,700
-181,206
-50% -$3.09M ﹤0.01% 2008
2018
Q3
$11.4M Sell
364,906
-6,294
-2% -$196K 0.01% 1279
2018
Q2
$14.2M Sell
371,200
-100
-0% -$3.84K 0.02% 1145
2018
Q1
$15.3M Buy
371,300
+39,900
+12% +$1.64M 0.02% 1107
2017
Q4
$16.9M Buy
331,400
+118,400
+56% +$6.03M 0.02% 1067
2017
Q3
$9.83M Buy
213,000
+29,300
+16% +$1.35M 0.01% 1338
2017
Q2
$6.64M Buy
183,700
+5,700
+3% +$206K 0.01% 1517
2017
Q1
$7.54M Buy
178,000
+31,400
+21% +$1.33M 0.01% 1439
2016
Q4
$5.91M Buy
146,600
+42,200
+40% +$1.7M 0.01% 1553
2016
Q3
$3.36M Buy
104,400
+35,600
+52% +$1.15M 0.01% 1869
2016
Q2
$2.11M Buy
+68,800
New +$2.11M ﹤0.01% 2166
2016
Q1
Sell
-116,400
Closed -$2.12M 3448
2015
Q4
$2.12M Buy
116,400
+67,300
+137% +$1.23M ﹤0.01% 2069
2015
Q3
$990K Buy
+49,100
New +$990K ﹤0.01% 2387
2015
Q1
Sell
-107,200
Closed -$2.79M 3261
2014
Q4
$2.79M Sell
107,200
-136,049
-56% -$3.53M 0.01% 1623
2014
Q3
$8.07M Sell
243,249
-87,351
-26% -$2.9M 0.02% 897
2014
Q2
$12.6M Buy
330,600
+18,508
+6% +$708K 0.03% 710
2014
Q1
$12.9M Buy
312,092
+170,392
+120% +$7.03M 0.03% 722
2013
Q4
$6.48M Buy
141,700
+33,000
+30% +$1.51M 0.02% 1039
2013
Q3
$4.64M Sell
108,700
-10,400
-9% -$444K 0.01% 1205
2013
Q2
$4.55M Buy
+119,100
New +$4.55M 0.01% 1150