SIMPLEX TRADING, LLC - MASONITE INTL CORP NEW ownership

MASONITE INTL CORP NEW's ticker is DOOR and the CUSIP is 575385109. A total of 162 filers reported holding MASONITE INTL CORP NEW in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of MASONITE INTL CORP NEW
ValueSharesWeighting
Q3 2023$3
-50.0%
40
-32.2%
0.00%
Q2 2023$6
-33.3%
59
-45.9%
0.00%
Q1 2023$9
-10.0%
109
-16.2%
0.00%
Q4 2022$10
-100.0%
130
-69.6%
0.00%
Q4 2021$50,000
-76.2%
427
-76.7%
0.00%
Q1 2021$210,000
+2.4%
1,830
-12.5%
0.00%
Q3 2020$205,000
+1181.2%
2,092
+496.0%
0.00%
Q1 2020$16,000
+1500.0%
351
+1655.0%
0.00%
Q4 2019$1,000
-96.6%
20
-96.0%
0.00%
Q3 2019$29,0000.0%506
-10.8%
0.00%
Q2 2019$29,000
-56.1%
567
-57.7%
0.00%
Q1 2019$66,000
-50.4%
1,341
-54.9%
0.00%
Q4 2018$133,000
+478.3%
2,972
+795.2%
0.00%
Q2 2018$23,000
-52.1%
332
-52.9%
0.00%
-100.0%
Q3 2017$48,000
+585.7%
705
+605.0%
0.00%
Q2 2017$7,000
+75.0%
100
+33.3%
0.00%
Q4 2016$4,000
-50.0%
75
-45.3%
0.00%
-100.0%
Q3 2016$8,000
-77.1%
137
-75.0%
0.00%
-66.7%
Q1 2016$35,000
-7.9%
548
-5.2%
0.00%
-25.0%
Q1 2015$38,0005780.00%
Other shareholders
MASONITE INTL CORP NEW shareholders Q2 2019
NameSharesValueWeighting ↓
12 West Capital Management LP 853,658$64,451,00010.90%
Maple Rock Capital Partners 400,000$30,200,0009.30%
Praesidium Investment Management Company, LLC 1,186,432$89,576,0007.10%
Sunriver Management LLC 312,798$23,616,0005.26%
Claar Advisors LLC 88,888$6,711,0001.91%
Eventide Asset Management 350,000$26,425,0001.64%
Millrace Asset Group, Inc. 21,360$1,613,0001.53%
FALCON POINT CAPITAL, LLC 137,834$10,406,0001.40%
Pembroke Management, LTD 196,695$14,850,0001.32%
EMERALD ADVISERS, LLC 372,713$28,140,0001.18%
View complete list of MASONITE INTL CORP NEW shareholders