Grantham, Mayo, Van Otterloo & Co (GMO)’s Materion MTRN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q3
Sell
-5,521
Closed -$416K 734
2021
Q2
$416K Sell
5,521
-59,186
-91% -$4.46M ﹤0.01% 636
2021
Q1
$4.29M Sell
64,707
-48,900
-43% -$3.24M 0.02% 354
2020
Q4
$7.24M Sell
113,607
-125,929
-53% -$8.02M 0.04% 239
2020
Q3
$12.5M Buy
239,536
+2,100
+0.9% +$109K 0.09% 134
2020
Q2
$14.6M Sell
237,436
-22,579
-9% -$1.39M 0.11% 113
2020
Q1
$9.1M Sell
260,015
-16,130
-6% -$565K 0.08% 145
2019
Q4
$16.4M Buy
276,145
+21,100
+8% +$1.25M 0.11% 138
2019
Q3
$15.7M Buy
255,045
+107,304
+73% +$6.58M 0.11% 133
2019
Q2
$10M Sell
147,741
-1,600
-1% -$108K 0.07% 188
2019
Q1
$8.52M Buy
149,341
+128,790
+627% +$7.35M 0.06% 198
2018
Q4
$925K Buy
20,551
+500
+2% +$22.5K 0.01% 358
2018
Q3
$1.21M Buy
20,051
+3,700
+23% +$224K 0.01% 351
2018
Q2
$885K Buy
+16,351
New +$885K 0.01% 364