WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC - AIR METHODS CORP ownership

AIR METHODS CORP's ticker is AIRM and the CUSIP is 009128307. A total of 208 filers reported holding AIR METHODS CORP in Q4 2016. The put-call ratio across all filers is 7.71 and the average weighting 0.4%.

Quarter-by-quarter ownership
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC ownership history of AIR METHODS CORP
ValueSharesWeighting
Q4 2016$8,908,000
+0.3%
279,671
-0.8%
0.04%
+5.9%
Q3 2016$8,879,000
-6.4%
281,968
+6.5%
0.03%
-8.1%
Q2 2016$9,485,000
-28.3%
264,712
-27.5%
0.04%
-28.8%
Q1 2016$13,228,000
-7.3%
365,212
+7.3%
0.05%
-10.3%
Q4 2015$14,271,000
+28.7%
340,343
+4.6%
0.06%
+152.2%
Q3 2015$11,092,000325,3700.02%
Other shareholders
AIR METHODS CORP shareholders Q4 2016
NameSharesValueWeighting ↓
SG Capital Management LLC 805,198$27,449,0006.07%
CLIFTON PARK CAPITAL MANAGEMENT, LLC 1,678,150$57,208,0005.12%
KEANE CAPITAL MANAGEMENT INC 94,000$3,204,0004.20%
Crosspoint Capital Strategies, LLC 64,090$2,185,0002.53%
MITCHELL CAPITAL MANAGEMENT CO 202,342$6,898,0002.41%
Coe Capital Management, LLC 179,207$6,109,530,0002.26%
Van Berkom & Associates Inc. 1,259,900$42,950,0002.15%
Hatteras Investment Partners, LP 24,557$837,0001.14%
LOMBARDIA CAPITAL PARTNERS LLC 486,218$16,575,0000.79%
WILEN INVESTMENT MANAGEMENT CORP. 26,920$902,0000.64%
View complete list of AIR METHODS CORP shareholders