SIMPLEX TRADING, LLC - QUINSTREET INC ownership

QUINSTREET INC's ticker is and the CUSIP is 74874Q900. A total of 3 filers reported holding QUINSTREET INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of QUINSTREET INC
ValueSharesWeighting
Q3 2023$2
-66.7%
300
-57.1%
0.00%
Q2 2023$6
-96.3%
700
-93.1%
0.00%
Q1 2023$161
+794.4%
10,200
+684.6%
0.00%
Q4 2022$18
-100.0%
1,300
-97.4%
0.00%
-100.0%
Q3 2022$529,000
+17533.3%
50,400
+16700.0%
0.00%
Q2 2022$3,000
-25.0%
300
-25.0%
0.00%
Q1 2022$4,000
-93.8%
400
-88.9%
0.00%
Q4 2021$65,000
-58.3%
3,600
+4575.3%
0.00%
Q1 2021$156,000
-53.6%
77
-51.0%
0.00%
Q4 2020$336,000
+700.0%
157
+481.5%
0.00%
Q3 2020$42,000
+2.4%
27
-32.5%
0.00%
Q2 2020$41,000
+925.0%
40
+700.0%
0.00%
Q1 2020$4,000
-92.7%
5
-86.1%
0.00%
Q4 2019$55,000
-89.0%
36
-91.0%
0.00%
-100.0%
Q3 2019$501,000
-70.8%
398
-63.2%
0.00%
-80.0%
Q2 2019$1,713,000
+1762.0%
1,081
+1466.7%
0.01%
Q1 2019$92,000
-84.9%
69
-81.6%
0.00%
-100.0%
Q4 2018$608,000
+583.1%
375
+468.2%
0.00%
Q3 2018$89,000
+93.5%
66
+78.4%
0.00%
Q2 2018$46,000
-8.0%
37
-93.8%
0.00%
-100.0%
Q1 2018$50,000594
+7325.0%
0.00%
Q4 2017$080.00%
Other shareholders
QUINSTREET INC shareholders Q3 2022
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 50,400$529,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 6,700$70,0000.00%
View complete list of QUINSTREET INC shareholders