XT
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XTX Topco’s Perimeter Solutions PRM Stock Holding History

XTX Topco’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 		– Sell
-43,139
Closed -$1.19M – 4262
2025
Q4 		$1.19M Sell
43,139
-8,860
-17% -$224K 0.03% 906
2025
Q3 		$1.16M Buy
+51,999
New +$985K 0.06% 477
2025
Q2 		– Sell
-110,363
Closed -$1.11M – 2998
2025
Q1 		$1.11M Buy
110,363
+79,222
+254% +$889K 0.06% 502
2024
Q4 		$398K Buy
+31,141
New +$407K 0.03% 967
2024
Q2 		– Sell
-17,400
Closed -$129K – 2354
2024
Q1 		$129K Buy
+17,400
New +$93.6K 0.02% 1301
2022
Q4 		– Sell
-23,469
Closed -$188K – 1434
2022
Q3 		$188K Buy
+23,469
New +$242K 0.05% 803

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

XTX Topco's PRM Position: Q1 2026 in Review

XTX Topco sold out of Perimeter Solutions (PRM) in Q1 2026, closing a stake of 43,139 shares — an estimated $1.19M sold.

XTX Topco first reported a position in PRM in Q3 2022 and held it in 6 quarters. The position peaked at $1.19M in Q4 2025. 291 funds tracked by Wall St. Rank hold PRM as of Q1 2026.

  • XTX Topco reported no remaining Perimeter Solutions position as of Q1 2026 after selling out during the quarter.
  • XTX Topco sold 43,139 Perimeter Solutions shares in Q1 2026, an estimated $1.19M.
  • XTX Topco first reported a position in Perimeter Solutions in Q3 2022 and held it in 6 quarters.
  • XTX Topco's Perimeter Solutions position peaked at $1.19M in Q4 2025.
  • 291 funds tracked by Wall St. Rank held Perimeter Solutions as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.