Comerica Bank
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Comerica Bank’s Perimeter Solutions PRM Stock Holding History

Comerica Bank’s Portfolio PRM Stock Details PRM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		$279K Buy
10,143
+5,124
+102% +$129K ﹤0.01% 2143
2025
Q3 		$112K Buy
5,019
+547
+12% +$10.4K ﹤0.01% 2557
2025
Q2 		$62.3K Buy
4,472
+205
+5% +$2.37K ﹤0.01% 2738
2025
Q1 		$43K Buy
4,267
+1,324
+45% +$14.8K ﹤0.01% 2828
2024
Q4 		$37.6K Buy
+2,943
New +$38.4K ﹤0.01% 2878

Other funds holding PRM

WPL
WINDACRE PARTNERSHIP LLC Houston, Texas $9.34B AUM 17.41% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Corient Private Wealth
Corient Private Wealth Miami, Florida $69.9B AUM 22.19% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Comerica Bank's PRM Position: Q4 2025 in Review

Comerica Bank increased its Perimeter Solutions (PRM) stake by 102% in Q4 2025, buying an estimated $129K and bringing the position to 10,143 shares worth $279K. The position accounts for ﹤0.01% of the portfolio, ranked #2143.

Comerica Bank first reported a position in PRM in Q4 2024 and has held it in 5 quarters since. 285 funds tracked by Wall St. Rank hold PRM as of Q4 2025.

  • Comerica Bank held 10,143 shares of Perimeter Solutions worth $279K as of Q4 2025.
  • Comerica Bank bought 5,124 Perimeter Solutions shares in Q4 2025, an estimated $129K.
  • Perimeter Solutions made up ﹤0.01% of Comerica Bank's portfolio in Q4 2025, its #2143 holding.
  • Comerica Bank first reported a position in Perimeter Solutions in Q4 2024 and has held it in 5 quarters since.
  • 285 funds tracked by Wall St. Rank held Perimeter Solutions as of Q4 2025.

Based on Comerica Bank's 13F filing for Q4 2025, filed 29 Jan 2026.