Simplex Trading
PRM icon

Simplex Trading’s Perimeter Solutions PRM Stock Holding History

Simplex Trading’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
2026
Q1 		$7.33K Sell
300
-5,000
-94% -$128K ﹤0.01% 7621
2025
Q4 		$146K Buy
5,300
+2,700
+104% +$68.2K ﹤0.01% 4569
2025
Q3 		$58K Buy
2,600
+1,500
+136% +$28.4K ﹤0.01% 6309
2025
Q2 		$15K Buy
+1,100
New +$12.7K ﹤0.01% 7021
2025
Q1 		– Sell
-100
Closed -$1K – 9411
2024
Q4 		$1K Sell
100
-700
-88% -$9.14K ﹤0.01% 8290
2024
Q3 		$10K Sell
800
-11,400
-93% -$118K ﹤0.01% 7200
2024
Q2 		$95K Buy
+12,200
New +$91.2K ﹤0.01% 5430
2023
Q2 		– Sell
-400
Closed -$3K – 9730
2023
Q1 		$3K Hold
400
– – ﹤0.01% 8341
2022
Q4 		$3K Buy
+400
New +$3.52K ﹤0.01% 8413

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
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
DDC
DF Dent & Co Baltimore, Maryland $5.22B AUM 2.07% 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