SIMPLEX TRADING, LLC - MASTEC INC ownership

MASTEC INC's ticker is and the CUSIP is 576323959. A total of 3 filers reported holding MASTEC INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of MASTEC INC
ValueSharesWeighting
Q3 2023$5,469
+685.8%
76,000
+1188.1%
0.00%
+300.0%
Q2 2023$696
-62.0%
5,900
-69.6%
0.00%
-50.0%
Q1 2023$1,832
-39.2%
19,400
-45.0%
0.00%
-33.3%
Q4 2022$3,012
-99.6%
35,300
+191.7%
0.00%
+200.0%
Q3 2022$768,000
-66.7%
12,100
-62.4%
0.00%
-50.0%
Q2 2022$2,307,000
+81.5%
32,200
+120.5%
0.00%
+100.0%
Q1 2022$1,271,000
+5.2%
14,600
+11.5%
0.00%0.0%
Q4 2021$1,208,000
-80.4%
13,100
-77.4%
0.00%
-83.3%
Q3 2021$6,172,000
+0.3%
58,0000.0%0.01%0.0%
Q2 2021$6,153,000
+169.2%
58,000
+23670.5%
0.01%
+50.0%
Q1 2021$2,286,000
+228.9%
244
+139.2%
0.00%
+300.0%
Q4 2020$695,000
+129.4%
102
+41.7%
0.00%
Q3 2020$303,000
+38.4%
72
+46.9%
0.00%
Q2 2020$219,000
+97.3%
49
+44.1%
0.00%
Q1 2020$111,000
+1.8%
34
+100.0%
0.00%
Q4 2019$109,000
-6.0%
17
-5.6%
0.00%
Q3 2019$116,000
+26.1%
180.0%0.00%
Q2 2019$92,000
-97.1%
18
-97.3%
0.00%
-100.0%
Q1 2019$3,208,000
+1702.2%
667
+1415.9%
0.01%
+800.0%
Q4 2018$178,000
-70.0%
44
-66.9%
0.00%
-50.0%
Q3 2018$593,000
-76.8%
133
-73.6%
0.00%
-80.0%
Q2 2018$2,552,000
+63700.0%
503
+2415.0%
0.01%
Q1 2018$4,000
+100.0%
200.0%0.00%
Q4 2017$2,000
-86.7%
20
-88.0%
0.00%
-100.0%
Q3 2017$15,0000.0%167
+33.6%
0.00%0.0%
Q2 2017$15,000
+275.0%
125
-50.2%
0.00%
Q1 2017$4,000
-42.9%
251
+87.3%
0.00%
Q4 2016$7,000
+250.0%
134
-1.5%
0.00%
Q3 2016$2,000136
+4433.3%
0.00%
Q2 2016$03
+200.0%
0.00%
Q1 2016$0
-100.0%
1
-95.8%
0.00%
Q4 2015$3,000
+200.0%
24
+300.0%
0.00%
Q3 2015$1,0000.0%6
-25.0%
0.00%
Q2 2015$1,000
-93.8%
8
-27.3%
0.00%
-100.0%
Q1 2015$16,000
-27.3%
11
-47.6%
0.00%
-33.3%
Q4 2014$22,000210.00%
Other shareholders
MASTEC INC shareholders Q4 2020
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 76,000$5,4690.00%
JANE STREET GROUP, LLC 7,200$518,1840.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of MASTEC INC shareholders