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Entropy Technologies’s Mine Safety MSA Stock Holding History

Entropy Technologies’s Portfolio MSA Stock Details MSA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$549K Buy
+3,350
New +$612K 0.03% 567
2025
Q3 		– Sell
-2,496
Closed -$418K – 994
2025
Q2 		$418K Sell
2,496
-2,804
-53% -$439K 0.03% 531
2025
Q1 		$777K Buy
5,300
+3,500
+194% +$558K 0.08% 322
2024
Q4 		$298K Buy
1,800
+400
+29% +$68.6K 0.03% 544
2024
Q3 		$248K Buy
+1,400
New +$255K 0.03% 594

Other funds holding MSA

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
RCG
Ruane, Cunniff & Goldfarb New York $6.03B AUM 12.06% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
APG Asset Management
APG Asset Management Amsterdam, Netherlands $31.6B AUM 19.33% 1-Year Est. Return
CB
Cooke & Bieler Philadelphia, Pennsylvania $8.84B AUM 6.92% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
MGP
M&G plc London, United Kingdom $19.4B AUM 16.7% 1-Year Est. Return

Entropy Technologies's MSA Position: Q1 2026 in Review

Entropy Technologies opened a new position in Mine Safety (MSA) in Q1 2026: 3,350 shares worth $549K. The stake represents 0.03% of the portfolio and ranks #567 among its holdings. This is a return to the name: Entropy Technologies previously reported a position in MSA as recently as Q2 2025.

Entropy Technologies first reported a position in MSA in Q3 2024 and has held it in 5 quarters since. The position peaked at $777K in Q1 2025. 448 funds tracked by Wall St. Rank hold MSA as of Q1 2026.

  • Entropy Technologies held 3,350 shares of Mine Safety worth $549K as of Q1 2026.
  • Mine Safety was a new Entropy Technologies position in Q1 2026.
  • Mine Safety made up 0.03% of Entropy Technologies's portfolio in Q1 2026, its #567 holding.
  • Entropy Technologies first reported a position in Mine Safety in Q3 2024 and has held it in 5 quarters since.
  • Entropy Technologies's Mine Safety position peaked at $777K in Q1 2025.
  • 448 funds tracked by Wall St. Rank held Mine Safety as of Q1 2026.

Based on Entropy Technologies's 13F filing for Q1 2026, filed 14 May 2026.