Dimensional Fund Advisors
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Dimensional Fund Advisors’s Perimeter Group Inc. PRM Stock Holding History

Dimensional Fund Advisors’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
Q3 		$70.5M Sell
2,679,416
-1,636,329
-38% -$53M 0.01% 1389
2026
Q2 		$154M Sell
4,315,745
-447,720
-9% -$14M 0.03% 861
2026
Q1 		$116M Buy
4,763,465
+27,643
+0.6% +$705K 0.02% 969
2025
Q4 		$130M Sell
4,735,822
-409,319
-8% -$10.3M 0.03% 868
2025
Q3 		$115M Buy
5,145,141
+221,290
+4% +$4.19M 0.02% 956
2025
Q2 		$68.5M Buy
4,923,851
+835,791
+20% +$9.6M 0.02% 1302
2025
Q1 		$41.2M Buy
4,088,060
+974,680
+31% +$10.9M 0.01% 1574
2024
Q4 		$39.8M Buy
3,113,380
+579,987
+23% +$7.57M 0.01% 1655
2024
Q3 		$34.1M Buy
2,533,393
+654,875
+35% +$6.78M 0.01% 1727
2024
Q2 		$14.7M Buy
1,878,518
+698,622
+59% +$5.22M ﹤0.01% 2100
2024
Q1 		$8.75M Buy
1,179,896
+591,820
+101% +$3.19M ﹤0.01% 2363
2023
Q4 		$2.71M Buy
588,076
+487,405
+484% +$1.87M ﹤0.01% 2724
2023
Q3 		$457K Buy
+100,671
New +$561K ﹤0.01% 3059

Other funds holding PRM

Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Equitable Trust
Equitable Trust Nashville, Tennessee $2.38B AUM 22.38% 1-Year Est. Return
Conestoga Capital Advisors
Conestoga Capital Advisors Wayne, Pennsylvania $3.31B AUM 6.07% 1-Year Est. Return
DekaBank Deutsche Girozentrale
DekaBank Deutsche Girozentrale Frankfurt, Germany $87.8B AUM 20.94% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
CenterBook Partners
CenterBook Partners Greenwich, Connecticut $2.18B AUM 12.5% 1-Year Est. Return
Davidson Kahn Capital Management
Davidson Kahn Capital Management Sherman Oaks, California $253M AUM 9.56% 1-Year Est. Return
Luther King Capital Management (LKCM)
Luther King Capital Management (LKCM) Fort Worth, Texas $24.3B AUM 19.37% 1-Year Est. Return
TenCore Partners
TenCore Partners New York $126M AUM 6.32% 1-Year Est. Return

Dimensional Fund Advisors's PRM Position: Q3 2026 in Review

Dimensional Fund Advisors reduced its Perimeter Group Inc. (PRM) stake by 38% in Q3 2026, selling an estimated $53M and leaving 2,679,416 shares worth $70.5M. The position accounts for 0.01% of the portfolio, ranked #1389.

Dimensional Fund Advisors first reported a position in PRM in Q3 2023 and has held it in 13 quarters since. The position peaked at $154M in Q2 2026. 118 funds tracked by Wall St. Rank hold PRM as of Q3 2026.

  • Dimensional Fund Advisors held 2,679,416 shares of Perimeter Group Inc. worth $70.5M as of Q3 2026.
  • Dimensional Fund Advisors sold 1,636,329 Perimeter Group Inc. shares in Q3 2026, an estimated $53M.
  • Perimeter Group Inc. made up 0.01% of Dimensional Fund Advisors's portfolio in Q3 2026, its #1389 holding.
  • Dimensional Fund Advisors first reported a position in Perimeter Group Inc. in Q3 2023 and has held it in 13 quarters since.
  • Dimensional Fund Advisors's Perimeter Group Inc. position peaked at $154M in Q2 2026.
  • 118 funds tracked by Wall St. Rank held Perimeter Group Inc. as of Q3 2026.

Based on Dimensional Fund Advisors's 13F filing for Q3 2026, filed 4 Nov 2026.