DUBUQUE BANK & TRUST CO - AMBARELLA INC ownership

AMBARELLA INC's ticker is AMBA and the CUSIP is G037AX101. A total of 223 filers reported holding AMBARELLA INC in Q4 2017. The put-call ratio across all filers is 0.64 and the average weighting 0.2%.

Quarter-by-quarter ownership
DUBUQUE BANK & TRUST CO ownership history of AMBARELLA INC
ValueSharesWeighting
Q2 2018$151,000
-23.7%
3,902
-3.6%
0.02%
-21.9%
Q1 2018$198,000
-13.9%
4,048
+3.2%
0.03%
-8.6%
Q4 2017$230,000
+21.1%
3,923
+1.0%
0.04%
+12.9%
Q3 2017$190,000
+3.3%
3,884
+2.4%
0.03%
-22.5%
Q2 2017$184,000
-7.5%
3,793
+4.0%
0.04%
-9.1%
Q1 2017$199,0003,6460.04%
Other shareholders
AMBARELLA INC shareholders Q4 2017
NameSharesValueWeighting ↓
S Squared Technology, LLC 100,551$5,332,2202.88%
SCOPIA CAPITAL MANAGEMENT LP 337,540$17,899,7462.21%
Aquila Investment Management LLC 36,000$1,909,0801.76%
SWS Partners 65,284$3,462,0111.28%
Tributary Capital Management, LLC 187,919$9,965,3450.94%
Freemont Management S.A. 107,300$5,690,1190.85%
CenterBook Partners LP 96,882$5,137,6520.64%
FIRST COMMUNITY TRUST NA 9,308$493,6030.56%
Sender Co & Partners, Inc. 6,023$319,4000.45%
EXCHANGE TRADED CONCEPTS, LLC 296,494$15,723,0770.44%
View complete list of AMBARELLA INC shareholders