8X8 INC (EGHT) Institutional Ownership Changes & 13F Activity
8X8 INC (EGHT). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Sylebra Capital Llc, Bank Of America Corp, Goldman Sachs Group Inc, Citadel Advisors Llc, and Invenomic Capital Management Lp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Sell | -5,013 | -13.7% | 31,453 | $53.78K | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Buy | +1,126,742 | +2249.9% | 1,176,821 | $2.01M | Q2 2026 | Sep 02, 2026 |
| California State Teachers Retirement System | Sell | -5,319 | -73.5% | 1,921 | $3.29K | Q2 2026 | Aug 24, 2026 |
| Mercer Global Advisors Inc | Sell | -2,496 | -4.1% | 58,818 | $100.58K | Q2 2026 | Aug 19, 2026 |
| Empowered Funds, Llc | Buy | +114,764 | +111.1% | 218,089 | $372.93K | Q2 2026 | Aug 17, 2026 |
| Sylebra Capital Llc | Sell | -4,720,254 | -53.0% | 4,188,249 | $7.16M | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Sell | -4,391,626 | -72.7% | 1,650,937 | $2.82M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +1,591,331 | +125.0% | 2,864,002 | $4.90M | Q2 2026 | Aug 14, 2026 |
| Invenomic Capital Management Lp | Sell | -1,102,420 | -57.4% | 818,755 | $1.40M | Q2 2026 | Aug 14, 2026 |
| Qube Research & Technologies Ltd | Buy | +1,018,715 | — | 1,018,715 | $1.74M | Q2 2026 | Aug 14, 2026 |
| Millennium Management Llc | Buy | +985,617 | +636.6% | 1,140,445 | $1.95M | Q2 2026 | Aug 14, 2026 |
| Aqr Capital Management Llc | Sell | -930,396 | -19.7% | 3,786,088 | $6.47M | Q2 2026 | Aug 14, 2026 |
| Nano Cap New Millennium Growth Fund L P | Buy | +625,000 | +125.0% | 1,125,000 | $1.92M | Q2 2026 | Aug 14, 2026 |
| Squarepoint Ops Llc | Buy | +588,564 | +227.8% | 846,965 | $1.45M | Q2 2026 | Aug 14, 2026 |
| Lazard Asset Management Llc | Buy | +564,958 | +533.7% | 670,822 | $1.15M | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Buy | +392,272 | +28.3% | 1,776,111 | $3.04M | Q2 2026 | Aug 14, 2026 |
| Jacobs Levy Equity Management, Inc | Sell | -333,868 | -58.3% | 239,063 | $408.80K | Q2 2026 | Aug 14, 2026 |
| Xtx Topco Ltd | Buy | +308,325 | +121.5% | 562,172 | $961.31K | Q2 2026 | Aug 14, 2026 |
| Invesco Ltd. | Buy | +251,051 | — | 251,051 | $429.30K | Q2 2026 | Aug 14, 2026 |
| Tudor Investment Corp Et Al | Buy | +213,822 | +51.1% | 632,486 | $1.08M | Q2 2026 | Aug 14, 2026 |
| Bridgeway Capital Management, Llc | Buy | +114,764 | +27.0% | 539,989 | $923.38K | Q2 2026 | Aug 14, 2026 |
| Man Group Plc | Buy | +84,938 | — | 84,938 | $145.24K | Q2 2026 | Aug 14, 2026 |
| Canada Pension Plan Investment Board | Buy | +71,000 | +56.9% | 195,800 | $334.82K | Q2 2026 | Aug 14, 2026 |
| Susquehanna International Group, Llp | Buy | +56,249 | +73.6% | 132,713 | $226.94K | Q2 2026 | Aug 14, 2026 |
| Wells Fargo & Company/Mn | Buy | +55,827 | +76.9% | 128,411 | $219.58K | Q2 2026 | Aug 14, 2026 |
| Two Sigma Securities, Llc | Buy | +52,083 | — | 52,083 | $89.06K | Q2 2026 | Aug 14, 2026 |
| Susquehanna Fundamental Investments, Llc | Buy | +47,971 | +43.3% | 158,845 | $271.63K | Q2 2026 | Aug 14, 2026 |
| Brevan Howard Capital Management Lp | Buy | +47,117 | — | 47,117 | $80.57K | Q2 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Buy | +36,355 | — | 36,355 | $62.17K | Q2 2026 | Aug 14, 2026 |
| Hsbc Holdings Plc | Sell | -34,349 | -27.0% | 93,042 | $156.31K | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about EGHT activity
Which institutional owners are buying EGHT?
Institutional owners buying EGHT include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in EGHT activity?
"Buy" means an investor increased their reported position in EGHT compared to the prior reporting period. This reflects growing exposure to 8X8 INC (EGHT) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in EGHT increasing?
Institutional interest in EGHT can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related EGHT Institutional Insights
- EGHT Overview
- EGHT 13F Institutional Holders
- EGHT Top Institutional Shareholders
- Technology Sector Institutional Ownership
- Technology Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Technology Stocks By Institutional Investors
- Most Sold Technology Stocks By Institutional Investors
- EGHT Insider Trading & SEC Form 4 Activity
- EGHT Articles
- Top Institutional Investor Stock Rankings