Atreides Management, LP - ZENDESK INC ownership

ZENDESK INC's ticker is ZEN and the CUSIP is 98936J101. A total of 453 filers reported holding ZENDESK INC in Q1 2021. The put-call ratio across all filers is 0.55 and the average weighting 0.3%.

Quarter-by-quarter ownership
Atreides Management, LP ownership history of ZENDESK INC
ValueSharesWeighting
Q1 2021$46,682,000
+3.7%
352,000
+11.9%
1.05%
-46.7%
Q4 2020$45,011,000
+48.5%
314,500
+6.8%
1.97%
-31.1%
Q3 2020$30,320,000
+174.3%
294,600
+104.2%
2.87%
+13.1%
Q4 2019$11,055,000144,2682.54%
Other shareholders
ZENDESK INC shareholders Q1 2021
NameSharesValueWeighting ↓
PSquared Asset Management AG 1,750,574$133,219,00030.75%
Twin Securities, Inc. 721,132$54,878,00025.56%
HARVEST MANAGEMENT LLC 256,612$19,528,00015.76%
SYQUANT CAPITAL SAS 330,100$25,121,00015.26%
Beryl Capital Management LLC 1,394,277$106,104,00011.26%
KRYGER CAPITAL Ltd 1,088,121$82,806,00011.19%
RAMIUS ADVISORS LLC 268,237$20,413,00010.03%
TIG Advisors, LLC 3,438,087$261,638,0009.52%
Kellner Capital, LLC 171,700$13,066,0007.40%
Vazirani Asset Management LLC 80,000$6,088,0006.53%
View complete list of ZENDESK INC shareholders