CASTLEARK MANAGEMENT LLC - AMBARELLA INC ownership

AMBARELLA INC's ticker is AMBA and the CUSIP is G037AX101. A total of 255 filers reported holding AMBARELLA INC in Q4 2020. The put-call ratio across all filers is 0.29 and the average weighting 0.2%.

Quarter-by-quarter ownership
CASTLEARK MANAGEMENT LLC ownership history of AMBARELLA INC
ValueSharesWeighting
Q1 2023$2,813,443
-9.8%
36,340
-4.2%
0.14%
-15.3%
Q4 2022$3,119,806
+56.0%
37,940
+99.1%
0.16%
+89.5%
Q1 2022$2,000,000
-73.0%
19,060
-47.7%
0.09%
-68.4%
Q4 2021$7,399,000
+198.2%
36,470
+56.7%
0.27%
+227.7%
Q2 2021$2,481,000
-76.0%
23,270
-77.4%
0.08%
-77.7%
Q1 2021$10,343,000
+236.0%
103,030
+207.4%
0.37%
+223.5%
Q4 2020$3,078,00033,5200.12%
Other shareholders
AMBARELLA INC shareholders Q4 2020
NameSharesValueWeighting ↓
Jetstream Capital LLC 8,000$589,0007.89%
MUFG Securities EMEA plc 55,251$4,067,0003.63%
RPG Investment Advisory, LLC 98,257$7,232,0002.26%
TIDE POINT CAPITAL MANAGEMENT, LP 550,000$40,486,0002.22%
Van Berkom & Associates Inc. 595,317$43,821,0001.86%
Westend Capital Management, LLC 16,846$1,240,0001.73%
Reliant Investment Management, LLC 59,010$3,672,0001.64%
MAPLELANE CAPITAL, LLC 585,000$43,062,0001.14%
Redmond Asset Management, LLC 28,934$2,130,0001.04%
RICE HALL JAMES & ASSOCIATES, LLC 254,178$18,710,0000.98%
View complete list of AMBARELLA INC shareholders