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, Q2 2021
Institutional positions in Slack Technologies, Inc. as of Jun 30, 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
WORK is no longer listed, so this page shows Q2 2021. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 529
- −4 vs. Q1 2021
- Shares held
- 433.5M
- +1.69M (+0.4%) vs. Q1 2021
- Total value
- $19.2B
- +$1.66B (+9.5%) vs. Q1 2021
- New holders
- 61
- 196 more added
- Sold out
- 65
- 160 more reduced
2 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: new holders, sold out and not filed yet
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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 1 | $9.00K |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 3 | $7.18M |
| Q2 2021 | 529 | $19.2B |
| Q1 2021 | 535 | $17.7B |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Slack Technologies, Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Creative Planning | 17,163 | $760.0K | 0.00% | −13,954−44.8% | Reduced |
| IBM Retirement Fund | 17,017 | $754.0K | 0.06% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 16,877 | $748.0K | 0.03% | +6,438+61.7% | Added |
| Strategic Wealth Advisors Group, LLC | 16,237 | $719.0K | 0.03% | −10,908−40.2% | Reduced |
| Mason Capital Management LLC | 16,000 | $709.0K | 0.16% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 15,617 | $699.0K | 0.01% | −517−3.2% | Reduced |
| Kestra Private Wealth Services, LLC | 15,488 | $686.0K | 0.04% | −436−2.7% | Reduced |
| Karp Capital Management Corp | 15,457 | $685.0K | 0.10% | +15,457 | New |
| Jasper Ridge Partners, L.P. | 15,426 | $683.0K | 0.03% | +454+3.0% | Added |
| Evercore Wealth Management, LLC | 14,964 | $663.0K | 0.01% | 00.0% | Unchanged |
| ETF Managers Group, LLC | 14,788 | $661.0K | 0.01% | +2,819+23.6% | Added |
| Prudential Financial Inc | 14,776 | $655.0K | 0.00% | −157−1.1% | Reduced |
| Vivaldi Capital Management, LLC | 14,474 | $641.0K | 0.13% | +1,849+14.6% | Added |
| CIBC World Markets Inc. | 14,216 | $630.0K | 0.00% | +14,216 | New |
| Central Trust Co | 13,873 | $614.0K | 0.02% | −475−3.3% | Reduced |
| Mackenzie Financial Corp | 13,717 | $608.0K | 0.00% | +1,620+13.4% | Added |
| Bienville Capital Management, LLC | 13,546 | $600.0K | 0.19% | −5,262−28.0% | Reduced |
| M&T Bank Corp | 13,199 | $585.0K | 0.00% | +2,282+20.9% | Added |
| Aj Wealth Strategies, LLC | 12,976 | $575.0K | 0.03% | 00.0% | Unchanged |
| Capula Management Ltd | 12,782 | $566.0K | 0.10% | +12,782 | New |
| Impax Asset Management Group plc | 12,487 | $553.0K | 0.00% | −40.0% | Reduced |
| Tower View Investment Management & Research LLC | 12,465 | $552.0K | 0.28% | −220−1.7% | Reduced |
| Abbrea Capital, LLC | 12,077 | $535.0K | 0.08% | −275−2.2% | Reduced |
| Schroder Investment Management Group | 11,654 | $516.0K | 0.00% | +6,504+126.3% | Added |
| National Asset Management, Inc. | 11,405 | $506.0K | 0.02% | +381+3.5% | Added |
| Kestra Advisory Services, LLC | 11,364 | $503.0K | 0.01% | −781−6.4% | Reduced |
| Manufacturers Life Insurance Company, The | 11,350 | $503.0K | 0.00% | 00.0% | Unchanged |
| Clarius Group, LLC | 11,033 | $489.0K | 0.04% | 00.0% | Unchanged |
| Truist Financial Corp | 11,005 | $488.0K | 0.00% | −302−2.7% | Reduced |
| Ontario Teachers Pension Plan Board | 10,849 | $481.0K | 0.01% | −1,938−15.2% | Reduced |
| Commerce Bank | 10,685 | $473.0K | 0.00% | −826−7.2% | Reduced |
| New York Life Investments Alternatives | 10,685 | $473.0K | 0.32% | +23+0.2% | Added |
| Occidental Asset Management, LLC | 10,647 | $472.0K | 0.13% | 00.0% | Unchanged |
| Spearhead Capital Advisors, LLC | 10,597 | $469.0K | 0.06% | +1,212+12.9% | Added |
| Benjamin F. Edwards & Company, Inc. | 10,538 | $467.0K | 0.02% | −940−8.2% | Reduced |
| BP PLC | 10,497 | $465.0K | 0.02% | −3,326−24.1% | Reduced |
| American International Group, Inc. | 10,477 | $464.0K | 0.00% | −637−5.7% | Reduced |
| CAPROCK Group, Inc. | 10,429 | $462.0K | 0.04% | +10,429 | New |
| Shell Asset Management Co | 10,326 | $457.0K | 0.01% | −4,610−30.9% | Reduced |
| Gsa Capital Partners LLP | 10,311 | $457.0K | 0.05% | −2,845−21.6% | Reduced |
| Illinois Municipal Retirement Fund | 10,318 | $457.0K | 0.02% | 00.0% | Unchanged |
| BI Asset Management Fondsmaeglerselskab A/S | 10,137 | $449.0K | 0.02% | 00.0% | Unchanged |
| IVC Wealth Advisors LLC | 9,700 | $430.0K | 0.30% | 00.0% | Unchanged |
| XR Securities LLC | 9,520 | $422.0K | 0.35% | −10,467−52.4% | Reduced |
| Allstate Corp | 9,507 | $421.0K | 0.01% | +9,507 | New |
| Pathstone Family Office, LLC | 9,459 | $419.0K | 0.01% | 00.0% | Unchanged |
| CPWM, LLC | 9,427 | $418.0K | 0.03% | 00.0% | Unchanged |
| Prime Capital Investment Advisors, LLC | 9,287 | $411.0K | 0.02% | +5+0.1% | Added |
| Mercer Global Advisors Inc | 9,264 | $410.0K | 0.00% | −380−3.9% | Reduced |
| Clear Street Markets LLC | 9,221 | $408.0K | 0.09% | −12,500−57.5% | Reduced |
| Sheaff Brock Investment Advisors, LLC | 8,645 | $383.0K | 0.04% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 8,647 | $382.0K | 0.00% | +44+0.5% | Added |
| Cetera Advisor Networks LLC | 8,462 | $375.0K | 0.01% | +1,359+19.1% | Added |
| Avantax Advisory Services, Inc. | 8,452 | $373.0K | 0.01% | −1,017−10.7% | Reduced |
| Brown Advisory Inc | 8,240 | $365.0K | 0.00% | +1,500+22.3% | Added |
| Advisors Asset Management, Inc. | 8,135 | $360.0K | 0.01% | −959−10.5% | Reduced |
| Parsons Capital Management Inc | 8,100 | $359.0K | 0.03% | 00.0% | Unchanged |
| Raymond James Trust N.A. | 8,092 | $358.0K | 0.01% | 00.0% | Unchanged |
| Harel Insurance Investments & Financial Services Ltd. | 7,944 | $352.0K | 0.01% | −13,696−63.3% | Reduced |
| World Asset Management Inc | 7,837 | $347.0K | 0.03% | −739−8.6% | Reduced |
| B. Metzler seel. Sohn & Co. Holding AG | 7,815 | $346.0K | 0.01% | +1,571+25.2% | Added |
| Independent Advisor Alliance | 7,725 | $342.0K | 0.02% | −78−1.0% | Reduced |
| Roberts Glore & Co Inc | 7,725 | $342.0K | 0.10% | 00.0% | Unchanged |
| Perigon Wealth Management, LLC | 7,723 | $342.0K | 0.03% | +19+0.2% | Added |
| 9258 Wealth Management, LLC | 7,700 | $341.0K | 0.09% | 00.0% | Unchanged |
| Livforsakringsbolaget Skandia, Omsesidigt | 7,700 | $341.0K | 0.02% | +1,700+28.3% | Added |
| Nellore Capital Management LLC | 7,500 | $332.0K | 0.11% | 00.0% | Unchanged |
| Carret Asset Management, LLC | 7,235 | $321.0K | 0.04% | 00.0% | Unchanged |
| JustInvest LLC | 7,174 | $318.0K | 0.03% | +7,174 | New |
| Edge Capital Group, LLC | 7,100 | $315.0K | 0.03% | 00.0% | Unchanged |
| qPULA Trading Management LP | 6,974 | $309.0K | 0.55% | +6,974 | New |
| First Manhattan Co | 6,250 | $276.0K | 0.00% | 00.0% | Unchanged |
| Sky Investment Group LLC | 6,150 | $272.0K | 0.06% | −120−1.9% | Reduced |
| The PNC Financial Services Group, Inc. | 6,114 | $270.0K | 0.00% | +108+1.8% | Added |
| Clear Perspective Advisors, LLC | 6,075 | $269.0K | 0.09% | 00.0% | Unchanged |
| Moors & Cabot, Inc. | 5,985 | $265.0K | 0.02% | −1,475−19.8% | Reduced |
| Ethic Inc. | 5,982 | $265.0K | 0.03% | +5,982 | New |
| Lindbrook Capital, LLC | 5,648 | $250.0K | 0.06% | +82+1.5% | Added |
| Westover Capital Advisors, LLC | 5,600 | $248.0K | 0.08% | 00.0% | Unchanged |
| Sepio Capital, LP | 5,529 | $245.0K | 0.02% | −1,400−20.2% | Reduced |
| US Bancorp | 5,383 | $238.0K | 0.00% | +418+8.4% | Added |
| Keystone Financial Group | 5,170 | $229.0K | 0.04% | 00.0% | Unchanged |
| Harbor Financial Services, LLC | 5,100 | $226.0K | 0.10% | 00.0% | Unchanged |
| Wealthfront Advisers LLC | 5,092 | $226.0K | 0.00% | +5,092 | New |
| Cetera Investment Advisers | 5,084 | $225.0K | 0.00% | +5,084 | New |
| Independent Financial Group, LLC | 4,982 | $220.7K | 0.02% | −801−13.9% | Reduced |
| Buckingham Strategic Wealth, LLC | 4,961 | $220.0K | 0.01% | 00.0% | Unchanged |
| Perennial Investment Advisors, LLC | 4,943 | $219.0K | 0.08% | −165−3.2% | Reduced |
| Corient Capital Partners, LLC | 4,932 | $218.0K | 0.02% | +4,932 | New |
| Equitable Trust Co | 4,848 | $215.0K | 0.01% | +4,848 | New |
| Cetera Advisors LLC | 4,639 | $206.0K | 0.00% | −823−15.1% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 4,660 | $206.0K | 0.01% | +4,660 | New |
| Stratos Wealth Partners, LTD. | 4,647 | $206.0K | 0.01% | +4,647 | New |
| Symmetry Partners, LLC | 4,610 | $204.0K | 0.01% | +4,610 | New |
| Lyell Wealth Management, LP | 4,593 | $203.0K | 0.03% | −547−10.6% | Reduced |
| Moneta Group Investment Advisors LLC | 4,515 | $200.0K | 0.01% | +4,515 | New |
| Harbour Investments, Inc. | 4,445 | $197.0K | 0.01% | −770−14.8% | Reduced |
| S.A. Mason LLC | 4,450 | $197.0K | 0.14% | 00.0% | Unchanged |
| First Pacific Advisors, LP | 4,400 | $195.0K | 0.00% | 00.0% | Unchanged |
| Seeyond | 4,295 | $190.0K | 0.02% | +20+0.5% | Added |