Walleye Trading LLC - CAMBREX CORP ownership

CAMBREX CORP's ticker is CBM and the CUSIP is 132011107. A total of 238 filers reported holding CAMBREX CORP in Q3 2016. The put-call ratio across all filers is 2.21 and the average weighting 0.1%.

Quarter-by-quarter ownership
Walleye Trading LLC ownership history of CAMBREX CORP
ValueSharesWeighting
Q2 2019$1,994,000
+18027.3%
42,593
+26520.6%
0.02%
Q3 2018$11,000
-66.7%
160
-73.3%
0.00%
Q1 2017$33,000
+560.0%
600
+500.0%
0.00%
Q4 2016$5,000
-44.4%
100
-50.0%
0.00%
Q3 2016$9,000
+800.0%
200
+1718.2%
0.00%
Q2 2016$1,000
-75.0%
11
-89.0%
0.00%
Q1 2016$4,000
-93.9%
100
-92.9%
0.00%
-100.0%
Q4 2015$66,000
+230.0%
1,400
+180.0%
0.00%
Q3 2015$20,000
+53.8%
500
+66.7%
0.00%
Q2 2015$13,0003000.00%
Other shareholders
CAMBREX CORP shareholders Q3 2016
NameSharesValueWeighting ↓
Global Alpha Capital Management Ltd. 229,309$15,685,0003.77%
Ranger Investment Management 666,674$45,601,0003.01%
Summit Creek Advisors LLC 235,521$16,110,0002.58%
NEW AMSTERDAM PARTNERS LLC/NY 132,969$9,095,0002.34%
AMERICAN CAPITAL MANAGEMENT INC 722,809$49,440,0002.16%
Bridge City Capital, LLC 38,867$2,659,0001.65%
AlphaOne Investment Services, LLC 79,212$5,418,0001.61%
INVESTMENT COUNSELORS OF MARYLAND LLC 463,110$31,677,0001.46%
Tributary Capital Management, LLC 243,863$16,680,0001.26%
Granite Investment Partners, LLC 304,075$20,799,0001.20%
View complete list of CAMBREX CORP shareholders