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Slack Technologies, Inc.

WORKDelisted Jul 21, 2021
Industry
Services-Prepackaged Software
SEC CIK
0001764925

Slack Technologies, Inc. was delisted on Jul 21, 2021; its insiders filed their last Form 4 on Jul 22, 2021; 529 institutions reported holding it in 13F filings for Q2 2021, worth $19.2B in total; ARK Invest was the only superinvestor holding it.

13F holders, Q1 2021

Institutional positions in Slack Technologies, Inc. as of Mar 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
535
No complete 13F data for Q4 2020
Shares held
435.3M
No complete 13F data for Q4 2020
Total value
$17.7B
No complete 13F data for Q4 2020

Holders and value by quarter

Institutions reporting WORK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2021: 535 institutions
Q1 2021: 535 institutionsQ2 2021: 529 institutionsQ3 2021: 3 institutionsQ4 2021: 0 institutionsQ1 2022: 1 institutionQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ1 2021: $17.7B
Q1 2021: $17.7BQ2 2021: $19.2BQ3 2021: $7.18MQ4 2021: $0Q1 2022: $9.00KQ2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding WORK and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20250$0
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20221$9.00K
Q4 20210$0
Q3 20213$7.18M
Q2 2021529$19.2B
Q1 2021535$17.7B

Institutions, Q1 2021

Shares, value and share of portfolio for each institution holding Slack Technologies, Inc..

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding WORK in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
KBC Group NV91,886$3.73M0.02%––
DuPont Capital Management Corp91,700$3.73M0.09%––
Mangrove Partners90,167$3.66M0.40%––
Highland Capital Management Fund Advisors, L.P.90,016$3.66M0.97%––
Jane Street Group, LLC89,865$3.65M0.01%––
IMC-Chicago, LLC87,662$3.56M0.34%––
Forsta Ap-Fonden87,600$3.56M0.05%––
Wellington Management Group LLP86,922$3.53M0.00%––
Gulf International Bank (UK) Ltd86,840$3.53M0.05%––
Point72 Hong Kong Ltd86,805$3.53M0.28%––
Ingalls & Snyder LLC86,593$3.52M0.17%––
Winton Group Ltd85,260$3.46M0.20%––
Burren Capital Advisors Ltd82,200$3.34M39.79%––
Handelsbanken Fonder AB81,900$3.33M0.02%––
SG Americas Securities, LLC80,720$3.28M0.02%––
HighVista Strategies LLC80,600$3.27M2.43%––
Zurcher Kantonalbank (Zurich Cantonalbank)80,385$3.27M0.02%––
Maverick Capital LtdSuperinvestorMaverick Capital79,778$3.24M0.03%––
CMT Capital Markets Trading GmbH78,050$3.17M2.08%––
Crabel Capital Management, LLC77,287$3.14M0.82%––
Principal Financial Group Inc76,731$3.12M0.00%––
S. Muoio & Co. LLC76,000$3.09M3.31%––
Group One Trading, L.P.75,304$3.06M0.07%––
British Columbia Investment Management Corp75,216$3.06M0.02%––
Engineers Gate Manager LP73,523$2.99M0.15%––
PEAK6 Investments LLC71,298$2.90M0.08%––
Brandywine Managers, LLC70,530$2.87M3.81%––
TD Asset Management Inc68,649$2.79M0.00%––
GAM Holding AG68,506$2.78M0.13%––
Raymond James Financial Services Advisors, Inc.59,967$2.44M0.01%––
DnB Asset Management AS59,598$2.42M0.02%––
Stifel Financial Corp59,381$2.41M0.00%––
HighTower Advisors, LLC57,608$2.34M0.01%––
Moab Capital Partners LLC–$2.32M5.14%––
Cambridge Investment Research Advisors, Inc.54,997$2.23M0.01%––
Guggenheim Capital LLC54,396$2.21M0.01%––
Public Employees Retirement Association of Colorado53,271$2.16M0.01%––
Vista Wealth Management Group, LLC52,549$2.13M0.96%––
Alphasimplex Group, LLC51,981$2.11M0.88%––
Teacher Retirement System of Texas51,562$2.10M0.01%––
Xponance, Inc.51,544$2.09M0.04%––
Standard Life Aberdeen plc50,416$2.05M0.00%––
IFM Investors Pty Ltd50,376$2.05M0.05%––
Mirador Capital Partners LP50,002$2.03M0.52%––
APG Asset Management N.V.55,537$1.92M0.00%––
Harel Insurance Investments & Financial Services Ltd.21,640$1.91M0.04%––
Commonwealth Equity Services, LLC46,316$1.88M0.01%––
Telemetry Investments, L.L.C.46,100$1.87M2.12%––
Connor, Clark & Lunn Investment Management Ltd.44,730$1.82M0.01%––
Nissay Asset Management Corp44,533$1.81M0.02%––
Sigma Planning Corp44,297$1.80M0.06%––
Jump Financial, LLC43,534$1.77M0.17%––
Parallel Advisors, LLC43,289$1.76M0.08%––
Mint Tower Capital Management B.V.42,961$1.75M0.29%––
Element Pointe Advisors, LLC41,550$1.69M0.57%––
Westpac Banking Corp41,065$1.67M0.02%––
FNY Investment Advisers, LLC40,000$1.63M0.61%––
Cutler Group LP39,531$1.61M0.13%––
Caisse de Depot Et Placement du Quebec38,667$1.57M0.00%––
First Sabrepoint Capital Management LP38,000$1.54M0.52%––
Maryland State Retirement & Pension System37,990$1.54M0.05%––
Metropolitan Life Insurance Co36,018$1.46M0.02%––
Wolverine Trading, LLC36,081$1.46M0.03%––
Russell Investments Group, Ltd.35,437$1.44M0.00%––
Gamco Investors, Inc. Et Al34,000$1.38M0.01%––
DekaBank Deutsche Girozentrale33,918$1.37M0.00%––
Elo Mutual Pension Insurance Co33,112$1.34M0.04%––
Robeco Institutional Asset Management B.V.32,278$1.31M0.00%––
Cresset Asset Management, LLC31,894$1.30M0.02%––
Creative Planning31,117$1.26M0.00%––
Baird Financial Group, Inc.30,502$1.24M0.00%––
SG3 Management, LLC27,500$1.12M0.36%––
Strategic Wealth Advisors Group, LLC27,145$1.10M0.06%––
KMG Fiduciary Partners, LLC27,134$1.10M0.21%––
Twin Tree Management, LP27,082$1.10M0.04%––
Rockefeller Capital Management L.P.26,432$1.07M0.01%––
Nordea Investment Management AB26,212$1.07M0.00%––
Mirae Asset Global Investments Co., Ltd.25,927$1.05M0.00%––
Sumitomo Mitsui DS Asset Management Company, Ltd25,570$1.04M0.03%––
Itau Unibanco Holding S.A.25,505$1.04M0.08%––
ProShare Advisors LLC25,190$1.02M0.00%––
STRS Ohio25,074$1.02M0.00%––
Amalgamated Bank24,373$990.0K0.04%––
Toroso Investments, LLC24,360$990.0K0.05%––
Vident Investment Advisory, LLC23,308$947.0K0.03%––
Walkner Condon Financial Advisors LLC22,726$923.0K0.36%––
Clear Street Markets LLC21,721$883.0K0.26%––
Thrivent Financial for Lutherans21,266$864.0K0.00%––
CIBC Asset Management Inc21,241$863.0K0.00%––
Daiwa Securities Group Inc.21,176$860.0K0.01%––
Kiley Juergens Wealth Management, LLC20,802$845.0K0.44%––
Bank Julius Baer & Co. Ltd, Zurich20,716$842.0K0.01%––
Advisory Services Network, LLC20,675$840.0K0.03%––
Bridgefront Capital, LLC20,357$827.0K0.26%––
First Republic Investment Management, Inc.19,989$812.0K0.00%––
XR Securities LLC19,987$812.0K0.45%––
Private Advisor Group, LLC19,961$811.0K0.01%––
Comerica Bank19,033$810.0K0.00%––
Envestnet Asset Management Inc19,771$803.0K0.00%––
Achmea Investment Management B.V.19,303$784.0K0.03%––