Call Options Transactions Made in Q2 2020 in Zendesk, Inc. (ZEN)
This table provides information about the institutional ownership of Zendesk, Inc. (ZEN) during Q2 2020. The information is specifically focused on institutions that hold call options of Zendesk, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2020
Q2 2020
|
Holocene Advisors, LP
New York, NY |
BUY
|
CALL |
809KNew |
$46.8M - $71.8M
|
809K
$0
|
|
|
Aug 14, 2020
Q2 2020
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
CALL |
81.8K+ 227.22% |
$4.73M - $7.26M
|
118K
$0
|
|
|
Aug 17, 2020
Q2 2020
|
Jane Street Group, LLC
New York, NY |
BUY
|
CALL |
26.8K+ 102.68% |
$1.55M - $2.38M
|
52.9K
$0
|
|
|
Jul 22, 2020
Q2 2020
|
Cutler Group LP
|
SELL
|
CALL |
-1.3K- 6.67% |
$75.2K - $115K
|
18.2K
$0
|
|
|
Aug 14, 2020
Q2 2020
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
CALL |
-2.6K- 20.63% |
$150K - $231K
|
10K
$0
|
|
|
Aug 13, 2020
Q2 2020
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-8.6K- 7.48% |
$497K - $763K
|
106K
$0
|
|
|
Aug 14, 2020
Q2 2020
|
Peak6 Investments LLC
Chicago, IL |
SELL
|
CALL |
-13.4K- 5.36% |
$775K - $1.19M
|
236K
$0
|
|
|
Aug 12, 2020
Q2 2020
|
Barclays PLC
London, X0 |
SELL
|
CALL |
-18.6K- 15.58% |
$1.08M - $1.65M
|
101K
$0
|
|
|
Aug 14, 2020
Q2 2020
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-71.2K- 17.98% |
$4.12M - $6.32M
|
325K
$0
|
|
|
Aug 14, 2020
Q2 2020
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
CALL |
-125K- 49.92% |
$7.25M - $11.1M
|
126K
$0
|
|
|
Aug 14, 2020
Q2 2020
|
Caption Management, LLC
Oklahoma City, OK |
SELL
|
CALL |
-198K- 99.25% |
$11.4M - $17.5M
|
1.5K
$0
|
|
|
Aug 14, 2020
Q2 2020
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
CALL |
-282K- 91.86% |
$16.3M - $25M
|
25K
$0
|