Guggenheim Capital’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
Sell
-3,404
Closed -$207K 1723
2025
Q4
$207K Buy
+3,404
New +$202K ﹤0.01% 1677
2024
Q4
Sell
-3,139
Closed -$242K 1846
2024
Q3
$242K Buy
+3,139
New +$242K ﹤0.01% 1698
2023
Q1
Sell
-14,717
Closed -$894K 1974
2022
Q4
$894K Sell
14,717
-4,725
-24% -$268K 0.01% 1215
2022
Q3
$961K Sell
19,442
-7,038
-27% -$428K 0.01% 1167
2022
Q2
$1.62M Buy
26,480
+15,453
+140% +$987K 0.01% 983
2022
Q1
$729K Buy
11,027
+7,314
+197% +$506K ﹤0.01% 1517
2021
Q4
$272K Sell
3,713
-1,762
-32% -$127K ﹤0.01% 1923
2021
Q3
$382K Sell
5,475
-4,494
-45% -$343K ﹤0.01% 1847
2021
Q2
$784K Sell
9,969
-1,943
-16% -$157K ﹤0.01% 1619
2021
Q1
$897K Buy
11,912
+4,942
+71% +$349K 0.01% 1452
2020
Q4
$433K Buy
+6,970
New +$413K ﹤0.01% 1698
2019
Q3
Sell
-3,824
Closed -$205K 2121
2019
Q2
$205K Buy
+3,824
New +$223K ﹤0.01% 2022
2018
Q2
Sell
-11,562
Closed -$774K 2522
2018
Q1
$774K Sell
11,562
-2,659
-19% -$191K ﹤0.01% 2197
2017
Q4
$980K Sell
14,221
-121,066
-89% -$8.61M ﹤0.01% 2086
2017
Q3
$9.56M Buy
135,287
+14,290
+12% +$978K 0.02% 701
2017
Q2
$8.86M Sell
120,997
-4,760
-4% -$355K 0.02% 712
2017
Q1
$9.63M Sell
125,757
-9,673
-7% -$749K 0.03% 689
2016
Q4
$10.5M Buy
135,430
+118,989
+724% +$8.82M 0.03% 648
2016
Q3
$1.16M Buy
16,441
+1,144
+7% +$76.4K ﹤0.01% 2001
2016
Q2
$869K Buy
15,297
+4,846
+46% +$281K ﹤0.01% 2141
2016
Q1
$594K Buy
10,451
+3,685
+54% +$172K ﹤0.01% 2301
2015
Q4
$310K Sell
6,766
-115,176
-94% -$6.46M ﹤0.01% 2643
2015
Q3
$5.87M Sell
121,942
-9,987
-8% -$577K 0.02% 958
2015
Q2
$8.99M Sell
131,929
-1,438
-1% -$99.9K 0.02% 883
2015
Q1
$9.75M Sell
133,367
-10,428
-7% -$707K 0.02% 862
2014
Q4
$9.99M Buy
143,795
+136,585
+1,894% +$9.5M 0.03% 832
2014
Q3
$445K Sell
7,210
-1,164
-14% -$72.6K ﹤0.01% 2599
2014
Q2
$549K Buy
8,374
+5,203
+164% +$325K ﹤0.01% 2560
2014
Q1
$205K Sell
3,171
-672
-17% -$38K ﹤0.01% 2879
2013
Q4
$231K Sell
3,843
-14,015
-78% -$791K ﹤0.01% 2794
2013
Q3
$882K Sell
17,858
-1,591
-8% -$73.3K ﹤0.01% 2164
2013
Q2
$804K Buy
+19,449
New +$804K ﹤0.01% 2174

Other funds holding MTX

Guggenheim Capital's MTX Position: Q1 2026 in Review

Guggenheim Capital sold out of Minerals Technologies (MTX) in Q1 2026, closing a stake of 3,404 shares — an estimated $207K sold.

Guggenheim Capital first reported a position in MTX in Q2 2013 and held it in 32 quarters. The position peaked at $10.5M in Q4 2016. 280 funds tracked by Wall St. Rank hold MTX as of Q1 2026.

  • Guggenheim Capital reported no remaining Minerals Technologies position as of Q1 2026 after selling out during the quarter.
  • Guggenheim Capital sold 3,404 Minerals Technologies shares in Q1 2026, an estimated $207K.
  • Guggenheim Capital first reported a position in Minerals Technologies in Q2 2013 and held it in 32 quarters.
  • Guggenheim Capital's Minerals Technologies position peaked at $10.5M in Q4 2016.
  • 280 funds tracked by Wall St. Rank held Minerals Technologies as of Q1 2026.

Based on Guggenheim Capital's 13F filing for Q1 2026, filed 15 May 2026.