JPMORGAN CHASE & CO - GULFMARK OFFSHORE INC ownership

GULFMARK OFFSHORE INC's ticker is GLF and the CUSIP is 402629505. A total of 27 filers reported holding GULFMARK OFFSHORE INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 3.0%.

Quarter-by-quarter ownership
JPMORGAN CHASE & CO ownership history of GULFMARK OFFSHORE INC
ValueSharesWeighting
Q3 2018$938,000
+21.8%
25,141
+9.3%
0.00%
Q2 2018$770,000
+76900.0%
23,004
+76580.0%
0.00%
Q1 2018$1,0000.0%300.0%0.00%
Q4 2017$1,000300.00%
Other shareholders

There were no reported owners of GULFMARK OFFSHORE INC in Q4 2017.

NameSharesValueWeighting ↓
View complete list of GULFMARK OFFSHORE INC shareholders