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John Overdeck’s Perimeter Solutions PRM Stock Holding History

John Overdeck’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
Q2 		– Sell
-18,900
Closed -$462K – 5341
2026
Q1 		$462K Buy
+18,900
New +$482K ﹤0.01% 3787
2025
Q2 		– Sell
-11,222
Closed -$113K – 3460
2025
Q1 		$113K Buy
+11,222
New +$126K ﹤0.01% 2951
2024
Q1 		– Sell
-39,243
Closed -$181K – 3304
2023
Q4 		$181K Sell
39,243
-30,308
-44% -$116K ﹤0.01% 2858
2023
Q3 		$316K Buy
69,551
+9,556
+16% +$53.3K ﹤0.01% 2473
2023
Q2 		$369K Buy
+59,995
New +$402K ﹤0.01% 2453
2022
Q2 		– Sell
-14,214
Closed -$172K – 2850
2022
Q1 		$172K Sell
14,214
-63,183
-82% -$794K ﹤0.01% 2359
2021
Q4 		$1.07M Buy
+77,397
New +$979K ﹤0.01% 2496

Other funds holding PRM

WPL
WINDACRE PARTNERSHIP LLC Houston, Texas $10.1B AUM 10.46% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
DDC
DF Dent & Co Baltimore, Maryland $5.27B AUM 7.89% 1-Year Est. Return

John Overdeck's PRM Position: Q2 2026 in Review

John Overdeck sold out of Perimeter Solutions (PRM) in Q2 2026, closing a stake of 18,900 shares — an estimated $462K sold.

John Overdeck first reported a position in PRM in Q4 2021 and held it in 7 quarters. The position peaked at $1.07M in Q4 2021. 307 funds tracked by Wall St. Rank hold PRM as of Q2 2026.

  • John Overdeck reported no remaining Perimeter Solutions position as of Q2 2026 after selling out during the quarter.
  • John Overdeck sold 18,900 Perimeter Solutions shares in Q2 2026, an estimated $462K.
  • John Overdeck first reported a position in Perimeter Solutions in Q4 2021 and held it in 7 quarters.
  • John Overdeck's Perimeter Solutions position peaked at $1.07M in Q4 2021.
  • 307 funds tracked by Wall St. Rank held Perimeter Solutions as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.