Portolan Capital Management - AMBARELLA INC ownership

AMBARELLA INC's ticker is AMBA and the CUSIP is G037AX101. A total of 326 filers reported holding AMBARELLA INC in Q4 2021. The put-call ratio across all filers is 0.69 and the average weighting 0.2%.

Quarter-by-quarter ownership
Portolan Capital Management ownership history of AMBARELLA INC
ValueSharesWeighting
Q4 2021$1,441,000
+36.8%
7,103
+5.0%
0.10%
+26.0%
Q3 2021$1,053,000
-6.1%
6,763
-35.7%
0.08%
-4.9%
Q2 2021$1,121,000
-67.5%
10,515
-69.4%
0.08%
-70.1%
Q1 2021$3,450,000
-72.9%
34,365
-75.2%
0.27%
-76.6%
Q4 2020$12,721,000
+102.8%
138,543
+15.2%
1.16%
+62.8%
Q3 2020$6,274,000
-3.1%
120,235
+9.1%
0.71%
+0.1%
Q4 2017$6,476,000
-14.0%
110,229
-28.3%
0.71%
-21.0%
Q3 2017$7,530,000153,6440.90%
Other shareholders
AMBARELLA INC shareholders Q4 2021
NameSharesValueWeighting ↓
KCL Capital, L.P. 260,000$27,279,0005.10%
S Squared Technology, LLC 70,551$7,402,0003.70%
P.A.W. CAPITAL CORP 25,000$2,623,0002.74%
SWS Partners 36,149$3,795,0002.48%
AO Asset Management, LP 76,081$7,982,0002.17%
WESTERLY CAPITAL MANAGEMENT, LLC 25,000$2,623,0001.94%
ARDSLEY ADVISORY PARTNERS LP 96,000$10,072,0001.68%
MAPLELANE CAPITAL, LLC 435,000$45,641,0001.40%
Tributary Capital Management, LLC 130,123$13,653,0001.08%
FIRST COMMUNITY TRUST NA 9,225$968,0000.92%
View complete list of AMBARELLA INC shareholders