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PDT Partners’s Enact Holdings ACT Stock Holding History

PDT Partners’s Portfolio ACT Stock Details ACT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$553K Buy
+12,100
New +$517K 0.03% 384
2025
Q1 		– Sell
-13,508
Closed -$437K – 727
2024
Q4 		$437K Hold
13,508
– – 0.04% 508
2024
Q3 		$491K Sell
13,508
-95
-0.7% -$3.24K 0.04% 508
2024
Q2 		$417K Buy
13,603
+95
+0.7% +$2.89K 0.04% 504
2024
Q1 		$421K Buy
+13,508
New +$383K 0.04% 481

Other funds holding ACT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
GCM
Glendon Capital Management Santa Monica, California $773M AUM 8.9% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

PDT Partners's ACT Position: Q2 2026 in Review

PDT Partners opened a new position in Enact Holdings (ACT) in Q2 2026: 12,100 shares worth $553K. The stake represents 0.03% of the portfolio and ranks #384 among its holdings. This is a return to the name: PDT Partners previously reported a position in ACT as recently as Q4 2024.

PDT Partners first reported a position in ACT in Q1 2024 and has held it in 5 quarters since. 251 funds tracked by Wall St. Rank hold ACT as of Q2 2026.

  • PDT Partners held 12,100 shares of Enact Holdings worth $553K as of Q2 2026.
  • Enact Holdings was a new PDT Partners position in Q2 2026.
  • Enact Holdings made up 0.03% of PDT Partners's portfolio in Q2 2026, its #384 holding.
  • PDT Partners first reported a position in Enact Holdings in Q1 2024 and has held it in 5 quarters since.
  • 251 funds tracked by Wall St. Rank held Enact Holdings as of Q2 2026.

Based on PDT Partners's 13F filing for Q2 2026, filed 14 Aug 2026.