SIMPLEX TRADING, LLC - PUBMATIC INC ownership

PUBMATIC INC's ticker is and the CUSIP is 74467Q903. A total of 3 filers reported holding PUBMATIC INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of PUBMATIC INC
ValueSharesWeighting
Q3 2023$296
+111.4%
24,500
+218.2%
0.00%
Q2 2023$140
+102.9%
7,700
+54.0%
0.00%
Q1 2023$69
-76.0%
5,000
-77.8%
0.00%
Q4 2022$288
-100.0%
22,500
-53.4%
0.00%
-100.0%
Q3 2022$803,000
+28.3%
48,300
+22.6%
0.00%0.0%
Q2 2022$626,000
-53.5%
39,400
-23.5%
0.00%0.0%
Q1 2022$1,345,000
-51.3%
51,500
-36.6%
0.00%
-66.7%
Q4 2021$2,764,000
+25027.3%
81,200
+26966.7%
0.00%
Q3 2021$11,0000.0%3000.0%0.00%
Q2 2021$11,0003000.00%
Other shareholders
PUBMATIC INC shareholders Q4 2021
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 245,300$8,352,0000.01%
SIMPLEX TRADING, LLC 81,200$2,764,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of PUBMATIC INC shareholders