GW&K Investment Management’s Minerals Technologies MTX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$22.8M Sell
321,687
-5,863
-2% -$403K 0.2% 179
2025
Q4
$20M Sell
327,550
-126,586
-28% -$7.5M 0.17% 206
2025
Q3
$28.2M Sell
454,136
-13,007
-3% -$793K 0.25% 161
2025
Q2
$25.7M Buy
467,143
+61,128
+15% +$3.45M 0.23% 168
2025
Q1
$25.8M Sell
406,015
-13,598
-3% -$970K 0.24% 163
2024
Q4
$32M Sell
419,613
-10,489
-2% -$826K 0.27% 146
2024
Q3
$33.2M Sell
430,102
-19,524
-4% -$1.5M 0.28% 146
2024
Q2
$37.4M Sell
449,626
-117,357
-21% -$9.28M 0.34% 118
2024
Q1
$42.7M Sell
566,983
-11,748
-2% -$825K 0.38% 111
2023
Q4
$41.3M Sell
578,731
-39,523
-6% -$2.34M 0.38% 103
2023
Q3
$33.9M Buy
618,254
+7,188
+1% +$410K 0.34% 122
2023
Q2
$35.3M Sell
611,066
-6,675
-1% -$389K 0.33% 121
2023
Q1
$37.3M Buy
617,741
+7,355
+1% +$458K 0.36% 121
2022
Q4
$37.1M Sell
610,386
-13,153
-2% -$745K 0.38% 120
2022
Q3
$30.8M Sell
623,539
-53,610
-8% -$3.26M 0.34% 127
2022
Q2
$41.5M Buy
677,149
+30,448
+5% +$1.95M 0.45% 93
2022
Q1
$42.8M Sell
646,701
-4,557
-0.7% -$315K 0.38% 120
2021
Q4
$47.6M Buy
651,258
+147,840
+29% +$10.6M 0.4% 104
2021
Q3
$35.2M Sell
503,418
-11,966
-2% -$914K 0.31% 141
2021
Q2
$40.5M Buy
515,384
+14,575
+3% +$1.18M 0.35% 125
2021
Q1
$37.7M Sell
500,809
-6,335
-1% -$448K 0.35% 131
2020
Q4
$31.5M Buy
507,144
+294,327
+138% +$17.5M 0.33% 141
2020
Q3
$10.9M Buy
212,817
+208,147
+4,457% +$10.3M 0.14% 208
2020
Q2
$219K Sell
4,670
-35
-0.7% -$1.53K ﹤0.01% 315
2020
Q1
$171K Buy
+4,705
New +$228K ﹤0.01% 311

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