Parallax Volatility Advisers, L.P. - SLACK TECHNOLOGIES INC ownership

SLACK TECHNOLOGIES INC's ticker is WORK and the CUSIP is 83088V102. A total of 590 filers reported holding SLACK TECHNOLOGIES INC in Q4 2020. The put-call ratio across all filers is 1.31 and the average weighting 0.8%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of SLACK TECHNOLOGIES INC
ValueSharesWeighting
Q1 2021$4,138,000
-89.8%
101,833
-89.4%
0.00%
-86.7%
Q4 2020$40,465,000
-29.2%
958,045
-55.0%
0.03%
-30.2%
Q3 2020$57,173,000
-26.9%
2,128,671
-15.4%
0.04%
-53.3%
Q2 2020$78,256,000
+563.9%
2,517,285
+473.4%
0.09%
+513.3%
Q1 2020$11,787,000
+526.6%
439,044
+424.6%
0.02%
+650.0%
Q4 2019$1,881,00083,6840.00%
Other shareholders
SLACK TECHNOLOGIES INC shareholders Q4 2020
NameSharesValueWeighting ↓
Accel Growth Fund IV Associates L.L.C. 1,226,357$51,801,00092.18%
Burren Capital Advisors Ltd 82,200$3,472,00033.47%
Twin Securities, Inc. 925,248$39,082,00027.63%
Samson Rock Capital LLP 650,928$27,495,00016.16%
RV Capital GmbH 1,016,800$42,950,00015.12%
RAMIUS ADVISORS LLC 963,747$40,709,00015.07%
Sand Grove Capital Management LLP 1,027,000$43,380,00013.52%
Chicago Capital Management, LLC 350,000$14,784,00011.78%
TIG Advisors, LLC 5,395,127$227,890,00011.42%
AlpInvest Partners B.V. 389,875$16,468,00010.69%
View complete list of SLACK TECHNOLOGIES INC shareholders