SIMPLEX TRADING, LLC - MIMECAST LTD ownership

MIMECAST LTD's ticker is and the CUSIP is G14838909. A total of 2 filers reported holding MIMECAST LTD in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of MIMECAST LTD
ValueSharesWeighting
Q1 2022$5,028,000
-10.7%
63,200
-10.7%
0.01%
-16.7%
Q4 2021$5,633,000
+2774.0%
70,800
+1813.5%
0.01%
Q3 2021$196,0000.0%3,7000.0%0.00%
Q2 2021$196,000
-17.3%
3,700
+6171.2%
0.00%
Q1 2021$237,000
-77.1%
59
-67.6%
0.00%
-100.0%
Q4 2020$1,034,000
+638.6%
182
+506.7%
0.00%
Q3 2020$140,000
-89.2%
30
-90.4%
0.00%
-100.0%
Q2 2020$1,299,000
+0.9%
312
-14.5%
0.00%0.0%
Q1 2020$1,288,000
+104.8%
365
+151.7%
0.00%
+100.0%
Q4 2019$629,000
+6.2%
145
-12.7%
0.00%
-50.0%
Q3 2019$592,000
-29.2%
166
-7.3%
0.00%0.0%
Q2 2019$836,000
+20800.0%
179
+17800.0%
0.00%
Q1 2019$4,000
+33.3%
10.0%0.00%
Q4 2018$3,000
-75.0%
1
-66.7%
0.00%
Q2 2018$12,00030.00%
Other shareholders
MIMECAST LTD shareholders Q4 2019
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 145$629,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of MIMECAST LTD shareholders