SIMPLEX TRADING, LLC - BRISTOW GROUP INC ownership

BRISTOW GROUP INC's ticker is BRSWQ and the CUSIP is 110394103. A total of 152 filers reported holding BRISTOW GROUP INC in Q4 2016. The put-call ratio across all filers is 0.52 and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of BRISTOW GROUP INC
ValueSharesWeighting
Q1 2019$12,000
+100.0%
11,201
+298.5%
0.00%
Q4 2018$6,000
-85.4%
2,811
-18.6%
0.00%
Q3 2018$41,000
-49.4%
3,454
-45.1%
0.00%
-100.0%
Q1 2018$81,000
+24.6%
6,293
+29.2%
0.00%
+33.3%
Q4 2017$65,000
+12.1%
4,870
+16.2%
0.00%
-25.0%
Q3 2016$58,000
+152.2%
4,190
+238.2%
0.00%
+100.0%
Q1 2016$23,000
-68.5%
1,239
-56.3%
0.00%
-66.7%
Q4 2015$73,000
-32.4%
2,836
-31.3%
0.01%
-25.0%
Q3 2015$108,000
+237.5%
4,130
+577.0%
0.01%
+166.7%
Q2 2015$32,000
-25.6%
610
-22.8%
0.00%
-40.0%
Q1 2015$43,000
-56.6%
790
-47.4%
0.01%
-58.3%
Q4 2014$99,0001,5010.01%
Other shareholders
BRISTOW GROUP INC shareholders Q4 2016
NameSharesValueWeighting ↓
CALEDONIA INVESTMENTS PLC 1,611,577$120,965,00058.07%
Encompass Capital Advisors LLC 495,495$37,191,0006.64%
KESTREL INVESTMENT MANAGEMENT CORP 358,400$26,902,0003.31%
Ariel Investments 2,245,148$168,521,0002.07%
SKYLINE ASSET MANAGEMENT LP 190,900$14,329,0001.48%
FIDUCIARY MANAGEMENT ASSOCIATES LLC 240,120$18,023,0001.22%
EARNEST PARTNERS LLC 1,824,513$136,948,0001.10%
Dynamic Technology Lab Private Ltd 8,595$645,0001.07%
AFAM CAPITAL, INC. 99,515$7,470,0001.01%
Campbell & CO Investment Adviser LLC 58,349$4,380,0000.98%
View complete list of BRISTOW GROUP INC shareholders