Renaissance Technologies’s Materion MTRN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$984K Sell
12,400
-19,900
-62% -$1.58M ﹤0.01% 2526
2025
Q1
$2.64M Buy
32,300
+23,827
+281% +$1.94M ﹤0.01% 1825
2024
Q4
$838K Sell
8,473
-25,427
-75% -$2.51M ﹤0.01% 2593
2024
Q3
$3.79M Sell
33,900
-2,000
-6% -$224K 0.01% 1618
2024
Q2
$3.88M Buy
35,900
+22,300
+164% +$2.41M 0.01% 1463
2024
Q1
$1.79M Sell
13,600
-11,107
-45% -$1.46M ﹤0.01% 2103
2023
Q4
$3.22M Sell
24,707
-18,999
-43% -$2.47M 0.01% 1637
2023
Q3
$4.45M Sell
43,706
-30,001
-41% -$3.06M 0.01% 1380
2023
Q2
$8.42M Buy
73,707
+2,500
+4% +$285K 0.01% 1123
2023
Q1
$8.26M Sell
71,207
-21,400
-23% -$2.48M 0.01% 1183
2022
Q4
$8.1M Sell
92,607
-47,500
-34% -$4.16M 0.01% 1215
2022
Q3
$11.2M Sell
140,107
-70,500
-33% -$5.64M 0.02% 974
2022
Q2
$15.5M Buy
210,607
+5,100
+2% +$376K 0.02% 864
2022
Q1
$17.6M Sell
205,507
-4,900
-2% -$420K 0.02% 815
2021
Q4
$19.3M Sell
210,407
-13,804
-6% -$1.27M 0.02% 734
2021
Q3
$15.4M Sell
224,211
-57,800
-20% -$3.97M 0.02% 802
2021
Q2
$21.3M Sell
282,011
-139,500
-33% -$10.5M 0.03% 725
2021
Q1
$27.9M Sell
421,511
-30,300
-7% -$2.01M 0.03% 596
2020
Q4
$28.8M Sell
451,811
-73,083
-14% -$4.66M 0.03% 576
2020
Q3
$27.3M Buy
524,894
+43,483
+9% +$2.26M 0.03% 593
2020
Q2
$29.6M Sell
481,411
-55,700
-10% -$3.42M 0.03% 619
2020
Q1
$18.8M Buy
537,111
+98,716
+23% +$3.46M 0.02% 806
2019
Q4
$26.1M Buy
438,395
+46,598
+12% +$2.77M 0.02% 857
2019
Q3
$24M Buy
391,797
+126,997
+48% +$7.79M 0.02% 865
2019
Q2
$18M Buy
264,800
+93,300
+54% +$6.33M 0.02% 1029
2019
Q1
$9.79M Buy
171,500
+12,100
+8% +$690K 0.01% 1392
2018
Q4
$7.17M Buy
159,400
+76,787
+93% +$3.45M 0.01% 1512
2018
Q3
$5M Sell
82,613
-27,087
-25% -$1.64M 0.01% 1801
2018
Q2
$5.94M Buy
109,700
+35,600
+48% +$1.93M 0.01% 1677
2018
Q1
$3.78M Buy
74,100
+62,700
+550% +$3.2M ﹤0.01% 1999
2017
Q4
$554K Buy
+11,400
New +$554K ﹤0.01% 2861
2016
Q3
Sell
-23,100
Closed -$572K 3442
2016
Q2
$572K Sell
23,100
-24,000
-51% -$594K ﹤0.01% 2752
2016
Q1
$1.25M Buy
47,100
+26,350
+127% +$698K ﹤0.01% 2476
2015
Q4
$581K Buy
+20,750
New +$581K ﹤0.01% 2686