Portolan Capital Management’s QuinStreet QNST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
Sell
-778,296
Closed -$13.9M 134
2025
Q1
$13.9M Sell
778,296
-138,919
-15% -$2.91M 1.06% 35
2024
Q4
$21.2M Buy
917,215
+115,522
+14% +$2.43M 1.42% 19
2024
Q3
$15.3M Buy
801,693
+70,408
+10% +$1.28M 1.11% 25
2024
Q2
$12.1M Buy
731,285
+370,680
+103% +$6.42M 1% 33
2024
Q1
$6.37M Sell
360,605
-261,946
-42% -$3.73M 0.49% 76
2023
Q4
$7.98M Buy
622,551
+340,380
+121% +$3.83M 0.7% 48
2023
Q3
$2.53M Buy
+282,171
New +$2.61M 0.24% 102
2023
Q2
Sell
-198,447
Closed -$3.15M 165
2023
Q1
$3.15M Sell
198,447
-229,374
-54% -$3.63M 0.3% 99
2022
Q4
$6.14M Buy
427,821
+180,118
+73% +$2.29M 0.61% 61
2022
Q3
$2.6M Sell
247,703
-62,335
-20% -$709K 0.27% 102
2022
Q2
$3.12M Sell
310,038
-551,500
-64% -$5.8M 0.31% 96
2022
Q1
$9.99M Sell
861,538
-693,076
-45% -$9.32M 0.8% 50
2021
Q4
$28.3M Buy
1,554,614
+378,810
+32% +$6.28M 1.9% 12
2021
Q3
$20.6M Buy
1,175,804
+286,811
+32% +$5.15M 1.5% 19
2021
Q2
$16.5M Buy
888,993
+21,924
+3% +$416K 1.19% 32
2021
Q1
$17.6M Sell
867,069
-448,169
-34% -$10.1M 1.38% 17
2020
Q4
$28.2M Sell
1,315,238
-207,678
-14% -$3.79M 2.56% 3
2020
Q3
$24.1M Buy
1,522,916
+106,570
+8% +$1.38M 2.73% 2
2020
Q2
$14.8M Buy
1,416,346
+479,268
+51% +$4.62M 1.69% 11
2020
Q1
$7.54M Buy
937,078
+515,324
+122% +$6.35M 1.13% 31
2019
Q4
$6.46M Sell
421,754
-210,662
-33% -$3M 0.65% 56
2019
Q3
$7.96M Sell
632,416
-66,681
-10% -$910K 0.9% 39
2019
Q2
$11.1M Sell
699,097
-349,773
-33% -$5.22M 1.19% 32
2019
Q1
$14M Buy
1,048,870
+335,409
+47% +$5.2M 1.44% 26
2018
Q4
$11.6M Buy
713,461
+519,953
+269% +$7.82M 1.44% 25
2018
Q3
$2.63M Buy
+193,508
New +$2.74M 0.26% 75
2014
Q1
Sell
-52,445
Closed -$456K 147
2013
Q4
$456K Hold
52,445
0.1% 105
2013
Q3
$495K Hold
52,445
0.13% 102
2013
Q2
$453K Buy
+52,445
New +$373K 0.13% 128

Other funds holding QNST

Portolan Capital Management's QNST Position: Q2 2025 in Review

Portolan Capital Management sold out of QuinStreet (QNST) in Q2 2025, closing a stake of 778,296 shares — an estimated $13.9M sold.

Portolan Capital Management first reported a position in QNST in Q2 2013 and held it in 29 quarters. The position peaked at $28.3M in Q4 2021. 205 funds tracked by Wall St. Rank hold QNST as of Q2 2025.

  • Portolan Capital Management reported no remaining QuinStreet position as of Q2 2025 after selling out during the quarter.
  • Portolan Capital Management sold 778,296 QuinStreet shares in Q2 2025, an estimated $13.9M.
  • Portolan Capital Management first reported a position in QuinStreet in Q2 2013 and held it in 29 quarters.
  • Portolan Capital Management's QuinStreet position peaked at $28.3M in Q4 2021.
  • 205 funds tracked by Wall St. Rank held QuinStreet as of Q2 2025.

Based on Portolan Capital Management's 13F filing for Q2 2025, filed 13 Aug 2025.