JANE STREET GROUP, LLC - MASTEC INC ownership

MASTEC INC's ticker is and the CUSIP is 576323909. A total of 4 filers reported holding MASTEC INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of MASTEC INC
ValueSharesWeighting
Q3 2023$813,261
-56.1%
11,300
-28.0%
0.00%
-100.0%
Q2 2023$1,852,129
-37.1%
15,700
-49.7%
0.00%0.0%
Q1 2023$2,946,528
+171.9%
31,200
+145.7%
0.00%0.0%
Q4 2022$1,083,691
+50.9%
12,700
+12.4%
0.00%
Q3 2022$718,000
-1.8%
11,300
+10.8%
0.00%
Q2 2022$731,00010,2000.00%
Other shareholders
MASTEC INC shareholders Q3 2023
NameSharesValueWeighting ↓
JANE STREET GROUP, LLC 31,200$2,946,5280.00%
GROUP ONE TRADING, L.P. 2,200$207,7680.00%
SIMPLEX TRADING, LLC 9,000$8490.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of MASTEC INC shareholders