8X8 INC NEW EGHT
COM · Common Stock · CUSIP 282914100
American provider of Voice over IP products
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($5.7m this quarter). Holder counts are more reliable. Shares outstanding: 131.7m as of 2025-01-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $2.67. Options: 4 managers hold calls ($41.7k notional), 0 hold puts (—).
Trends to Q4 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 204 |
| Q4 2022 | 214 |
| Q1 2023 | 222 |
| Q2 2023 | 190 |
| Q3 2023 | 173 |
| Q4 2023 | 164 |
| Q1 2024 | 152 |
| Q2 2024 | 149 |
| Q3 2024 | 142 |
| Q4 2024 | 152 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q1 2023 | 106 | 108 |
| Q2 2023 | 86 | 124 |
| Q3 2023 | 76 | 113 |
| Q4 2023 | 82 | 97 |
| Q1 2024 | 74 | 84 |
| Q2 2024 | 70 | 89 |
| Q3 2024 | 64 | 73 |
| Q4 2024 | 85 | 53 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q1 2024 | $31.9k | $489.2k | 15.36 |
| Q2 2024 | $33.0k | $275.5k | 8.36 |
| Q3 2024 | $20.8k | $34.9k | 1.67 |
| Q4 2024 | $41.7k | $0 | 0.00 |
Biggest buyers
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | New | +796.3k |
| MACKENZIE FINANCIAL CORP | Added | +590.9k |
| STATE STREET CORP | Added | +582.9k |
| CITADEL ADVISORS LLC | Added | +532.6k |
| RENAISSANCE TECHNOLOGIES LLC | Added | +404.1k |
| BlackRock, Inc. | Added | +391.9k |
| TWO SIGMA ADVISERS, LP | Added | +343.4k |
| TWO SIGMA INVESTMENTS, LP | Added | +334.3k |
| Boston Partners | Added | +252.1k |
| BANK OF AMERICA CORP /DE/ | Added | +249.8k |
Biggest sellers
| JPMORGAN CHASE & CO | Reduced | -1.1m |
| MORGAN STANLEY | Reduced | -721.9k |
| Impax Asset Management Group plc | Reduced | -693.4k |
| Russell Investments Group, Ltd. | Reduced | -395.8k |
| MARSHALL WACE, LLP | Reduced | -360.1k |
| VOYA INVESTMENT MANAGEMENT LLC | Reduced | -343.7k |
| Invenomic Capital Management LP | Reduced | -340.9k |
| VANGUARD GROUP INC | Reduced | -307.5k |
| S SQUARED TECHNOLOGY, LLC | Reduced | -200.0k |
| ArrowMark Colorado Holdings LLC | Reduced | -195.2k |
Biggest calls
| CITADEL ADVISORS LLC | Added | $17.1k6.4k shares |
| SIMPLEX TRADING, LLC | Added | $15.0k5.8k shares |
| GROUP ONE TRADING LLC | Added | $9.6k3.6k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| None |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-04-17 | 7.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-27 | 5.4% |
Fell to 5% or below in the last year: Boston Partners (4.8%, 2026-05-14), SYLEBRA CAPITAL LLC (4.8%, 2026-04-16), VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC), BANK OF AMERICA CORP /DE/ (4.3%, 2025-11-14)
Insider purchases and sales in Q4 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q1 2023 | 0 | — | 4 | $282.4k | $19.0k |
| Q2 2023 | 0 | — | 4 | $583.5k | $30.7k |
| Q3 2023 | 0 | — | 6 | $379.4k | $153.0k |
| Q4 2023 | 0 | — | 5 | $301.9k | $206.7k |
| Q1 2024 | 0 | — | 5 | $176.4k | $89.1k |
| Q2 2024 | 0 | — | 5 | $355.5k | $18.4k |
| Q3 2024 | 0 | — | 7 | $221.4k | $78.1k |
| Q4 2024 | 0 | — | 4 | $134.3k | $119.1k |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2024-12-16 | Kraus Kevin Chief Financial Officer | Sold plan | $2.6k1.0k shares |
| 2024-12-12 | Burton Andrew F. Director | Sold plan | $6.2k2.0k shares |
| 2024-11-22 | Denny Laurence Chief Legal Officer | Sold plan | $71.6k23.8k shares |
| 2024-11-21 | Denny Laurence Chief Legal Officer | Sold plan | $33.7k11.2k shares |
| 2024-11-15 | Kraus Kevin Chief Financial Officer | Sold plan | $2.9k1.0k shares |
| 2024-10-16 | Seandel Suzy M Chief Accounting Officer | Sold | $15.3k7.3k shares |
| 2024-10-15 | Kraus Kevin Chief Financial Officer | Sold plan | $2.1k1.0k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q4 2024
| Manager | Shares | Change |
|---|---|---|
| SYLEBRA CAPITAL LLC 1.44% of their portfolio | 14.4m $38.4m | Unchanged |
| VANGUARD GROUP INC 0.00% of their portfolio | 12.6m $33.7m | Reduced -307.5k |
| ArrowMark Colorado Holdings LLC 0.41% of their portfolio | 11.5m $30.8m | Reduced -195.2k |
| BlackRock, Inc. 0.00% of their portfolio | 11.3m $30.2m | Added +391.9k |
| Boston Partners 0.02% of their portfolio | 6.6m $17.7m | Added +252.1k |
| Invenomic Capital Management LP 0.78% of their portfolio | 5.2m $13.9m | Reduced -340.9k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 3.8m $10.1m | Added +249.8k |
| Russell Investments Group, Ltd. 0.01% of their portfolio | 3.2m $8.6m | Reduced -395.8k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 3.0m $8.1m | Added +41.9k |
| STATE STREET CORP 0.00% of their portfolio | 3.0m $7.9m | Added +582.9k |
| Impax Asset Management Group plc 0.02% of their portfolio | 2.0m $5.3m | Reduced -693.4k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 1.9m $5.0m | Reduced -1.1m |
| AQR CAPITAL MANAGEMENT LLC 0.01% of their portfolio | 1.8m $4.7m | Added +81.8k |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 1.8m $4.7m | Added +22.6k |
| FMR LLC 0.00% of their portfolio | 1.7m $4.6m | Added +115.0k |
| ACADIAN ASSET MANAGEMENT LLC 0.01% of their portfolio | 1.6m $4.3m | Added +142.6k |
| S SQUARED TECHNOLOGY, LLC 1.57% of their portfolio | 1.4m $3.8m | Reduced -200.0k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 1.4m $3.8m | Added +80.0k |
| TWO SIGMA ADVISERS, LP 0.01% of their portfolio | 1.2m $3.3m | Added +343.4k |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 1.2m $3.2m | Reduced -2.9k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 1.1m $2.9m | Added +46.5k |
| TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio | 1.0m $2.7m | Added +334.3k |
| Crestline Management, L.P. 0.09% of their portfolio | 998.4k $2.7m | Unchanged |
| BRC Group Holdings, Inc. 2.00% of their portfolio | 893.5k $2.4m | Reduced -85.5k |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 881.6k $2.4m | Reduced -343.7k |
| Connor, Clark & Lunn Investment Management Ltd. 0.01% of their portfolio | 798.3k $2.1m | Added +118.7k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio | 796.3k $2.1m | New |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 790.0k $2.1m | Added +532.6k |
| MACKENZIE FINANCIAL CORP 0.00% of their portfolio | 717.2k $1.8m | Added +590.9k |
| FEDERATED HERMES, INC. 0.00% of their portfolio | 623.5k $1.7m | Added +9.1k |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 598.6k $1.6m | Reduced -118.0k |
| MORGAN STANLEY 0.00% of their portfolio | 567.4k $1.5m | Reduced -721.9k |
| COOPER CREEK PARTNERS MANAGEMENT LLC 0.04% of their portfolio | 515.6k $1.4m | Unchanged |
| Bank of New York Mellon Corp 0.00% of their portfolio | 460.9k $1.2m | Reduced -5.3k |
| RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio | 440.8k $1.2m | Added +404.1k |
| MARSHALL WACE, LLP 0.00% of their portfolio | 436.6k $1.2m | Reduced -360.1k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 425.4k $1.1m | Reduced -77.0k |
| Mayflower Financial Advisors, LLC 0.15% of their portfolio | 382.7k $1.0m | Unchanged |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 366.4k $978.2k | Added +14.0k |
| LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 339.5k $906.6k | Reduced -65.6k |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 319.3k $852.6k | Unchanged |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 281.8k $752.3k | Added +35.2k |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.02% of their portfolio | 280.0k $747.6k | Added +50.0k |
| M&T Bank Corp 0.00% of their portfolio | 272.4k $727.0k | Added +222 |
| Invesco Ltd. 0.00% of their portfolio | 266.7k $712.0k | Reduced -9.0k |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 0.01% of their portfolio | 263.0k $702.2k | First filing |
| State of Wyoming 0.09% of their portfolio | 250.7k $669.4k | Added +98.4k |
| BARCLAYS PLC 0.00% of their portfolio | 235.3k $628.4k | Added +19.2k |
| LPL Financial LLC 0.00% of their portfolio | 220.5k $588.7k | Added +36.1k |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 218.4k $583.1k | Added +24.4k |
| UBS Group AG 0.00% of their portfolio | 211.6k $564.9k | Added +141.8k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 189.9k $507.0k | Unchanged |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 171.8k $458.8k | Added +149.1k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 165.4k $441.6k | Added +8.1k |
| XTX Topco Ltd 0.04% of their portfolio | 160.5k $428.6k | Added +30.0k |
| Focus Partners Wealth 0.00% of their portfolio | 136.9k $365.6k | Added +34.0k |
| PANAGORA ASSET MANAGEMENT INC 0.00% of their portfolio | 114.4k $305.5k | New |
| Wealthspire Advisors, LLC 0.00% of their portfolio | 108.2k $288.8k | Unchanged |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 107.0k $286.0k | Reduced -36.0k |
| CITIGROUP INC 0.00% of their portfolio | 102.5k $273.6k | Added +10.1k |
| Integrated Quantitative Investments LLC 0.13% of their portfolio | 102.0k $272.3k | First filing |
| Sanctuary Advisors, LLC 0.00% of their portfolio | 94.2k $276.9k | Added +95 |
| HSBC HOLDINGS PLC 0.00% of their portfolio | 85.3k $232.5k | Added +9.7k |
| Cubist Systematic Strategies, LLC 0.00% of their portfolio | 78.7k $210.1k | Added +63.9k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 76.9k $205.4k | Reduced -71.3k |
| MetLife Investment Management, LLC 0.00% of their portfolio | 76.9k $205.2k | Added +48.3k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 73.1k $195.3k | Added +9.1k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 65.1k $173.9k | Added +20.4k |
| Corebridge Financial, Inc. 0.00% of their portfolio | 63.6k $169.7k | Reduced -4.8k |
| SG Americas Securities, LLC 0.00% of their portfolio | 61.0k $163.0k | Added +17.3k |
| PNC Financial Services Group, Inc. 0.00% of their portfolio | 59.9k $159.9k | Reduced -799 |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 54.0k $144.3k | First filing |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 46.2k $123.4k | Reduced -30.0k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 45.8k $122.3k | Added +370 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.00% of their portfolio | 44.1k $117.8k | Unchanged |
| Creative Planning 0.00% of their portfolio | 42.5k $113.5k | Added +4.3k |
| Man Group plc 0.00% of their portfolio | 42.4k $113.2k | New |
| Savant Capital, LLC 0.00% of their portfolio | 42.1k $112.5k | Added +1.8k |
| INTECH INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 41.5k $110.7k | Added +17.2k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 38.4k $102.5k | Unchanged |
| CWM, LLC 0.00% of their portfolio | 38.1k $102.0k | Added +11.0k |
| PRINCIPAL FINANCIAL GROUP INC 0.00% of their portfolio | 36.8k $98.3k | Added +2.7k |
| ProShare Advisors LLC 0.00% of their portfolio | 36.0k $96.1k | Added +11.8k |
| IEQ CAPITAL, LLC 0.00% of their portfolio | 31.8k $85.0k | New |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 29.5k $78.7k | Reduced -135.6k |
| Cerity Partners LLC 0.00% of their portfolio | 28.2k $72.9k | Added +3.0k |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.00% of their portfolio | 28.0k $74.7k | Added +13.2k |
| Heron Bay Capital Management 0.01% of their portfolio | 25.8k $68.8k | New |
| Quadrature Capital Ltd 0.00% of their portfolio | 25.7k $68.6k | New |
| Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio | 25.3k $67.5k | First filing |
| Vident Advisory, LLC 0.00% of their portfolio | 25.1k $67.0k | Reduced -4.6k |
| Engineers Gate Manager LP 0.00% of their portfolio | 24.8k $66.2k | New |
| Squarepoint Ops LLC 0.00% of their portfolio | 23.5k $62.6k | Reduced -99.1k |
| Williams & Novak, LLC 0.06% of their portfolio | 22.9k $61.1k | Added +525 |
| SEI INVESTMENTS CO 0.00% of their portfolio | 22.0k $58.7k | Added +1.9k |
| Independent Solutions Wealth Management, LLC 0.01% of their portfolio | 20.8k $55.7k | Added +2.0k |
| Mitsubishi UFJ Asset Management Co., Ltd. 0.00% of their portfolio | 19.8k $55.2k | Reduced -22.8k |
| MERCER GLOBAL ADVISORS INC /ADV 0.00% of their portfolio | 19.2k $51.1k | New |
| BlueSky Wealth Advisors, LLC 0.01% of their portfolio | 18.8k $50.2k | Unchanged |
| TWO SIGMA SECURITIES, LLC 0.01% of their portfolio | 18.4k $49.3k | Reduced -2.1k |