SIMPLEX TRADING, LLC - M D C HLDGS INC ownership

M D C HLDGS INC's ticker is and the CUSIP is 552676908. A total of 4 filers reported holding M D C HLDGS INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of M D C HLDGS INC
ValueSharesWeighting
Q3 2023$321
-58.6%
7,800
-53.0%
0.00%
-100.0%
Q2 2023$776
+592.9%
16,600
+472.4%
0.00%
Q1 2023$112
+62.3%
2,900
+31.8%
0.00%
Q4 2022$69
-99.9%
2,200
-21.4%
0.00%
Q3 2022$76,000
-30.3%
2,800
-17.6%
0.00%
Q2 2022$109,000
-63.4%
3,400
-57.0%
0.00%
Q1 2022$298,000
-34.1%
7,900
-2.5%
0.00%
Q4 2021$452,000
+487.0%
8,100
+74.6%
0.00%
Q3 2021$77,000
-67.0%
4,6400.0%0.00%
Q2 2021$233,000
-54.0%
4,640
+5490.4%
0.00%
-100.0%
Q1 2021$506,000
-46.0%
83
-57.0%
0.00%0.0%
Q4 2020$937,000
-43.8%
193
-45.5%
0.00%
-50.0%
Q3 2020$1,667,000
+155.3%
354
+93.4%
0.00%
+100.0%
Q2 2020$653,000
+2076.7%
183
+1307.7%
0.00%
Q1 2020$30,000
-78.1%
13
-63.9%
0.00%
Q4 2019$137,000
+552.4%
36
+620.0%
0.00%
Q3 2019$21,000
-92.3%
5
-94.0%
0.00%
-100.0%
Q2 2019$272,000
-13.1%
83
-23.1%
0.00%0.0%
Q1 2019$313,000
+3812.5%
108
+3500.0%
0.00%
Q4 2018$8,000
-98.5%
3
-98.3%
0.00%
-100.0%
Q3 2018$535,000
+263.9%
181
+277.1%
0.00%
+100.0%
Q2 2018$147,000
+7250.0%
48
-2.0%
0.00%
Q1 2018$2,000
+100.0%
49
+40.0%
0.00%
Q4 2017$1,0000.0%35
+150.0%
0.00%
Q3 2017$1,000
-88.9%
14
-46.2%
0.00%
Q2 2017$9,000
+80.0%
26
-66.2%
0.00%
Q1 2017$5,000
+400.0%
77
-36.9%
0.00%
Q4 2016$1,000
-80.0%
122
+0.8%
0.00%
Q3 2016$5,000
+150.0%
121
+86.2%
0.00%
Q2 2016$2,000
-60.0%
65
+3.2%
0.00%
Q1 2016$5,000
+25.0%
63
+293.8%
0.00%
Q4 2015$4,000
-33.3%
16
-40.7%
0.00%
Q3 2015$6,000
-84.6%
27
-93.4%
0.00%
-100.0%
Q2 2015$39,000
+77.3%
409
+6.5%
0.00%0.0%
Q1 2015$22,000
+2100.0%
384
+4166.7%
0.00%
Q4 2014$1,00090.00%
Other shareholders
M D C HLDGS INC shareholders Q1 2023
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 193$937,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 2,500$122,0000.00%
View complete list of M D C HLDGS INC shareholders