Public Sector Pension Investment Board (PSP Investments)
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Public Sector Pension Investment Board (PSP Investments)’s Minerals Technologies MTX Stock Holding History

Public Sector Pension Investment Board (PSP Investments)’s Portfolio MTX Stock Details MTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$7.9M Buy
111,406
+3,672
+3% +$253K 0.02% 675
2025
Q4 		$6.57M Sell
107,734
-14,602
-12% -$865K 0.02% 707
2025
Q3 		$7.6M Sell
122,336
-377
-0.3% -$23K 0.03% 576
2025
Q2 		$6.76M Buy
122,713
+5,944
+5% +$335K 0.03% 538
2025
Q1 		$7.42M Buy
116,769
+37,276
+47% +$2.66M 0.03% 502
2024
Q4 		$6.06M Buy
79,493
+11,231
+16% +$884K 0.03% 552
2024
Q3 		$5.27M Sell
68,262
-2,700
-4% -$208K 0.03% 458
2024
Q2 		$5.9M Buy
70,962
+4,251
+6% +$336K 0.04% 357
2024
Q1 		$5.02M Sell
66,711
-830
-1% -$58.3K 0.04% 382
2023
Q4 		$4.82M Buy
67,541
+27,317
+68% +$1.62M 0.04% 379
2023
Q3 		$2.2M Sell
40,224
-17,540
-30% -$1M 0.02% 709
2023
Q2 		$3.33M Buy
57,764
+692
+1% +$40.3K 0.02% 629
2023
Q1 		$3.45M Sell
57,072
-1,964
-3% -$122K 0.02% 607
2022
Q4 		$3.58M Sell
59,036
-711
-1% -$40.3K 0.03% 592
2022
Q3 		$2.95M Buy
+59,747
New +$3.63M 0.02% 614
2020
Q1 		– Sell
-36,971
Closed -$2.13M – 1434
2019
Q4 		$2.13M Sell
36,971
-3,629
-9% -$195K 0.01% 1096
2019
Q3 		$2.15M Buy
+40,600
New +$2.08M 0.01% 1009

Other funds holding MTX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BIP
Brandes Investment Partners La Jolla, California $14.1B AUM 25.52% 1-Year Est. Return

Public Sector Pension Investment Board (PSP Investments)'s MTX Position: Q1 2026 in Review

Public Sector Pension Investment Board (PSP Investments) increased its Minerals Technologies (MTX) stake by 3.4% in Q1 2026, buying an estimated $253K and bringing the position to 111,406 shares worth $7.9M. The position accounts for 0.02% of the portfolio, ranked #675.

Public Sector Pension Investment Board (PSP Investments) first reported a position in MTX in Q3 2019 and has held it in 17 quarters since. 280 funds tracked by Wall St. Rank hold MTX as of Q1 2026.

  • Public Sector Pension Investment Board (PSP Investments) held 111,406 shares of Minerals Technologies worth $7.9M as of Q1 2026.
  • Public Sector Pension Investment Board (PSP Investments) bought 3,672 Minerals Technologies shares in Q1 2026, an estimated $253K.
  • Minerals Technologies made up 0.02% of Public Sector Pension Investment Board (PSP Investments)'s portfolio in Q1 2026, its #675 holding.
  • Public Sector Pension Investment Board (PSP Investments) first reported a position in Minerals Technologies in Q3 2019 and has held it in 17 quarters since.
  • 280 funds tracked by Wall St. Rank held Minerals Technologies as of Q1 2026.

Based on Public Sector Pension Investment Board (PSP Investments)'s 13F filing for Q1 2026, filed 13 May 2026.