WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC - CARRIZO OIL & GAS INC ownership

CARRIZO OIL & GAS INC's ticker is CRZO and the CUSIP is 144577103. A total of 237 filers reported holding CARRIZO OIL & GAS INC in Q1 2018. The put-call ratio across all filers is 0.62 and the average weighting 0.3%.

Quarter-by-quarter ownership
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC ownership history of CARRIZO OIL & GAS INC
ValueSharesWeighting
Q4 2018$3,401,000
-52.3%
301,280
+6.5%
0.02%
-32.0%
Q3 2018$7,130,000
+6.4%
282,950
+17.6%
0.02%0.0%
Q2 2018$6,703,000
+94.6%
240,685
+11.8%
0.02%
+92.3%
Q1 2018$3,444,000
-90.4%
215,228
-87.2%
0.01%
-90.6%
Q4 2017$35,736,000
+24.6%
1,679,335
+0.3%
0.14%
+35.0%
Q3 2017$28,674,000
+7.0%
1,673,885
+8.8%
0.10%
+5.1%
Q2 2017$26,810,000
-33.8%
1,539,061
+8.9%
0.10%
-35.9%
Q1 2017$40,502,000
-17.3%
1,413,198
+7.8%
0.15%
-21.5%
Q4 2016$48,948,000
-6.6%
1,310,525
+1.6%
0.20%
-1.5%
Q3 2016$52,384,000
+15.0%
1,289,613
+1.5%
0.20%
+10.0%
Q2 2016$45,564,000
+18.2%
1,270,971
+2.0%
0.18%
+17.6%
Q1 2016$38,532,000
+12.0%
1,246,197
+7.2%
0.15%
+10.1%
Q4 2015$34,396,000
+14.7%
1,162,823
+18.4%
0.14%
+127.9%
Q3 2015$29,982,000981,7140.06%
Other shareholders
CARRIZO OIL & GAS INC shareholders Q1 2018
NameSharesValueWeighting ↓
GeoSphere Capital Management, LLC 55,000$1,680,0004.58%
Alta Advisers Ltd 71,292$2,177,0003.55%
SHEPHERD KAPLAN KROCHUK, LLC 334,880$10,227,0002.72%
DARUMA CAPITAL MANAGEMENT LLC 1,223,288$37,359,0002.30%
Astenbeck Capital Management LLC 77,027$2,352,0002.03%
Guinness Asset Management LTD 117,300$3,582,0001.67%
Hillcrest Asset Management LLC 144,275$4,406,0001.47%
FIDUCIARY MANAGEMENT ASSOCIATES LLC 504,585$15,410,0001.00%
FRONTIER CAPITAL MANAGEMENT CO LLC 3,425,277$104,608,0000.88%
BENNETT LAWRENCE MANAGEMENT L L C/NY 87,357$2,667,0000.85%
View complete list of CARRIZO OIL & GAS INC shareholders