Calamos Advisors LLC - SLACK TECHNOLOGIES INC ownership

SLACK TECHNOLOGIES INC's ticker is WORK and the CUSIP is 83088V102. A total of 525 filers reported holding SLACK TECHNOLOGIES INC in Q2 2021. The put-call ratio across all filers is 1.23 and the average weighting 0.7%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of SLACK TECHNOLOGIES INC
ValueSharesWeighting
Q2 2021$11,234,000
+9.0%
253,6000.0%0.05%
-8.9%
Q1 2021$10,304,000
+46.5%
253,600
+52.3%
0.06%
+36.6%
Q4 2020$7,035,000
-24.5%
166,548
-52.0%
0.04%
-31.7%
Q3 2020$9,320,000
-6.6%
346,980
+8.1%
0.06%
-15.5%
Q2 2020$9,980,000
-32.7%
321,003
-51.4%
0.07%
-2.7%
Q4 2019$14,834,000
-20.0%
659,883
-15.6%
0.07%
-27.7%
Q3 2019$18,543,000781,4130.10%
Other shareholders
SLACK TECHNOLOGIES INC shareholders Q2 2021
NameSharesValueWeighting ↓
AH Equity Partners I, L.L.C. 9,814,412$220,628,000100.00%
Spark Growth Management Partners LLC 5,188,192$113,570,000100.00%
AH Equity Partners IV (Parallel), L.L.C. 3,816,419$85,793,000100.00%
Institutional Venture Management XIV, LLC 2,077,561$46,704,00023.43%
Accel Growth Fund IV Associates L.L.C. 1,226,357$27,569,00020.38%
AlpInvest Partners B.V. 588,017$13,219,00011.25%
ACME, LLC 256,345$5,763,0009.83%
Thrive Capital Management, LLC 585,785$13,168,0009.09%
HARBOURVEST PARTNERS LLC 840,135$18,886,0007.78%
Portland Ltd 219,640$4,937,0007.61%
View complete list of SLACK TECHNOLOGIES INC shareholders