ZENDESK INC's ticker is ZEN and the CUSIP is 98936J101. A total of 345 filers reported holding ZENDESK INC in Q1 2019. The put-call ratio across all filers is 0.65 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $419,000 | +34.7% | 5,366 | +25.8% | 0.00% | +50.0% |
| Q3 2019 | $311,000 | +1.3% | 4,267 | +24.9% | 0.00% | 0.0% |
| Q2 2019 | $307,000 | -19.4% | 3,417 | -23.5% | 0.00% | -33.3% |
| Q1 2019 | $381,000 | +323.3% | 4,468 | +191.8% | 0.00% | +200.0% |
| Q4 2018 | $90,000 | +1025.0% | 1,531 | +850.9% | 0.00% | – |
| Q2 2018 | $8,000 | 0.0% | 161 | 0.0% | 0.00% | – |
| Q1 2018 | $8,000 | +60.0% | 161 | 0.0% | 0.00% | – |
| Q4 2017 | $5,000 | -76.2% | 161 | -78.1% | 0.00% | – |
| Q3 2017 | $21,000 | – | 736 | +1500.0% | 0.00% | – |
| Q2 2017 | $0 | -100.0% | 46 | +15.0% | 0.00% | – |
| Q4 2016 | $1,000 | 0.0% | 40 | 0.0% | 0.00% | – |
| Q3 2016 | $1,000 | – | 40 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PSquared Asset Management AG | 1,750,574 | $133,219,000 | 30.75% |
| Twin Securities, Inc. | 721,132 | $54,878,000 | 25.56% |
| HARVEST MANAGEMENT LLC | 256,612 | $19,528,000 | 15.76% |
| SYQUANT CAPITAL SAS | 330,100 | $25,121,000 | 15.26% |
| Beryl Capital Management LLC | 1,394,277 | $106,104,000 | 11.26% |
| KRYGER CAPITAL Ltd | 1,088,121 | $82,806,000 | 11.19% |
| RAMIUS ADVISORS LLC | 268,237 | $20,413,000 | 10.03% |
| TIG Advisors, LLC | 3,438,087 | $261,638,000 | 9.52% |
| Kellner Capital, LLC | 171,700 | $13,066,000 | 7.40% |
| Vazirani Asset Management LLC | 80,000 | $6,088,000 | 6.53% |