Marshall Wace’s Dorman Products DORM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
Sell
-7,600
Closed -$793K 3290
2026
Q1
$793K Buy
+7,600
New +$905K ﹤0.01% 2241
2023
Q4
Sell
-53,311
Closed -$4.04M 2260
2023
Q3
$4.04M Buy
53,311
+42,158
+378% +$3.43M 0.01% 952
2023
Q2
$879K Buy
+11,153
New +$939K ﹤0.01% 1771
2022
Q1
Sell
-8,313
Closed -$940K 3483
2021
Q4
$940K Buy
+8,313
New +$902K ﹤0.01% 2503
2020
Q4
Sell
-49,794
Closed -$4.5M 1936
2020
Q3
$4.5M Sell
49,794
-127,262
-72% -$10.2M 0.03% 548
2020
Q2
$11.9M Buy
177,056
+148,594
+522% +$9.56M 0.08% 241
2020
Q1
$1.57M Buy
28,462
+20,168
+243% +$1.37M 0.02% 696
2019
Q4
$628K Buy
+8,294
New +$627K ﹤0.01% 1099
2017
Q1
Sell
-9,942
Closed -$726K 416
2016
Q4
$726K Buy
+9,942
New +$679K ﹤0.01% 799
2016
Q2
Sell
-17,700
Closed -$963K 1023
2016
Q1
$963K Buy
+17,700
New +$841K 0.01% 724
2015
Q1
Sell
-15,117
Closed -$730K 830
2014
Q4
$730K Buy
+15,117
New +$701K 0.01% 611

Other funds holding DORM

Marshall Wace's DORM Position: Q2 2026 in Review

Marshall Wace sold out of Dorman Products (DORM) in Q2 2026, closing a stake of 7,600 shares — an estimated $793K sold.

Marshall Wace first reported a position in DORM in Q4 2014 and held it in 11 quarters. The position peaked at $11.9M in Q2 2020. 328 funds tracked by Wall St. Rank hold DORM as of Q2 2026.

  • Marshall Wace reported no remaining Dorman Products position as of Q2 2026 after selling out during the quarter.
  • Marshall Wace sold 7,600 Dorman Products shares in Q2 2026, an estimated $793K.
  • Marshall Wace first reported a position in Dorman Products in Q4 2014 and held it in 11 quarters.
  • Marshall Wace's Dorman Products position peaked at $11.9M in Q2 2020.
  • 328 funds tracked by Wall St. Rank held Dorman Products as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.