HolderBook

GTT COMMUNICATIONS INC (GTTCW)

Institutional ownership reported to the SEC as of Q2 2021, across 11 quarters.

2
Reporting holders
$1.7M
Reported value
100.0%
Held as options
+0
Holder change

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
GROUP ONE TRADING, L.P.$1.6Moptions only0.00%11qOPTIONS
SIMPLEX TRADING, LLC$172.0Koptions only0.00%11qOPTIONS

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 20212$1.7M0000100.0%
Q1 20212$547.0K0000100.0%
Q4 20202$340.0K0000100.0%
Q3 20203$1.2M0000100.0%
Q2 20203$1.4M0000100.0%
Q1 20203$5.2M0100100.0%
Q4 20193$7.9M0000100.0%
Q3 20193$6.0M0100100.0%
Q2 20192$4.0M0000100.0%
Q1 20193$6.6M0000100.0%
Q4 20183$1.8M0000100.0%