Companies / Extreme Networks Inc / Activity
Activity — Extreme Networks Inc
121 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Oppenheimer Asset Management Inc. 13F manager | Add | Common stock | $614.5K | +41K +67.23% | 101,364 0.08% of shares | low |
| Q1 2026 as of | D. E. Shaw & Co., Inc. 13F manager | Add | Common stock | $566.1K | +38K +2.62% | 1,470,448 1.12% of shares | low |
| Q1 2026 as of | California State Teachers Retirement System 13F manager | Add | Common stock | $523.2K | +35K +27.15% | 162,500 0.12% of shares | low |
| Q2 2026 as of | AlphaQuest LLC 13F manager | Exit | Common stock | $-476.1K | -29K -100.00% | 0 | low |
| Q4 2025 as of | Barclays PLC 13F manager | Trim | Common stock | $-470.1K | -28K -7.22% | 362,884 0.28% of shares | low |
| Q2 2026 as of | OneDigital Investment Advisors LLC 13F manager | Exit | Common stock | $-414.9K | -25K -100.00% | 0 | low |
| Q4 2024 as of | Danske Bank A/S 13F manager | Add | Common stock | $403.1K | +24K +39.01% | 85,816 0.07% of shares | low |
| Q1 2026 as of | Graham Capital Management, L.P. 13F manager | Exit | Common stock | $-383.6K | -23K -100.00% | 0 | low |
| Q4 2025 as of | Bank of America Corp /De 13F manager | Trim | Common stock | $-376.0K | -23K -4.92% | 436,329 0.33% of shares | low |
| Q2 2026 as of | Versor Investments LP 13F manager | Exit | Common stock | $-359.7K | -22K -100.00% | 0 | low |
| Q4 2025 as of | Counterpoint Mutual Funds LLC 13F manager | New | Common stock | $312.0K | +19K | 18,738 0.01% of shares | low |
| Q1 2026 as of | Bridgewater Associates, LP 13F manager | New | Common stock | $294.2K | +20K | 19,512 0.01% of shares | low |
| Q1 2026 as of | Keybank National ASSOCIATION/OH 13F manager | Exit | Common stock | $-284.2K | -17K -100.00% | 0 | low |
| Q1 2026 as of | Public Sector Pension Investment Board 13F manager | Add | Common stock | $265.1K | +18K +2.48% | 726,373 0.56% of shares | low |
| Q1 2026 as of | Principal Financial Group Inc 13F manager | Add | Common stock | $259.2K | +17K +2.69% | 656,528 0.50% of shares | low |
| Q1 2026 as of | Clearbridge Investments, LLC 13F manager | Trim | Common stock | $-240.8K | -16K -3.04% | 510,093 0.39% of shares | low |
| Q1 2026 as of | Hillsdale Investment Management Inc. 13F manager | Add | Common stock | $239.5K | +16K +5.42% | 308,660 0.24% of shares | low |
| Q2 2026 as of | MQS Management LLC 13F manager | Exit | Common stock | $-228.4K | -14K -100.00% | 0 | low |
| Q1 2026 as of | CPPIB Crestone Peak Resources Canada Inc. 13F manager | Add | Common stock | $217.2K | +14K +11.79% | 136,500 0.10% of shares | low |
| Q1 2026 as of | Contravisory Investment Management, Inc. 13F manager | Exit | Common stock | $-215.5K | -13K -100.00% | 0 | low |
| Q2 2023 as of | Barclays PLC 13F manager | Trim | Common stock | $-203.8K | -8K -9.70% | 72,786 0.06% of shares | low |
| Q1 2026 as of | Prudential Financial Inc 13F manager | Add | Common stock | $194.5K | +13K +10.41% | 136,838 0.10% of shares | low |
| Q1 2026 as of | Jupiter Asset Management Ltd 13F manager | New | Common stock | $162.6K | +11K | 10,784 <0.01% of shares | low |
| Q1 2026 as of | Rhumbline Advisers 13F manager | Add | Common stock | $132.7K | +9K +2.49% | 362,749 0.28% of shares | low |
| Q2 2026 as of | Lido Advisors, LLC 13F manager | Add | Common stock | $126.4K | +4K +21.64% | 21,942 0.02% of shares | low |
| Q1 2026 as of | Lazard Asset Management LLC 13F manager | Trim | Common stock | $-117.7K | -8K -32.87% | 15,941 0.01% of shares | low |
| Q4 2025 as of | Leonteq Securities AG 13F manager | Exit | Common stock | $-103.3K | -5K -100.00% | 0 | low |
| Q3 2025 as of | Leonteq Securities AG 13F manager | New | Common stock | $103.3K | +5K | 5,000 <0.01% of shares | low |
| Q1 2026 as of | Zurcher Kantonalbank (Zurich Cantonalbank) 13F manager | Add | Common stock | $81.4K | +5K +12.14% | 49,840 0.04% of shares | low |
| Q1 2026 as of | ProShare Advisors LLC 13F manager | Trim | Common stock | $-72.7K | -5K -18.83% | 20,787 0.02% of shares | low |
| Q1 2026 as of | Prelude Capital Management, LLC 13F manager | Add | Common stock | $63.9K | +4K +28.39% | 19,168 0.01% of shares | low |
| Q2 2024 as of | Leonteq Securities AG 13F manager | New | Common stock | $60.5K | +5K | 4,500 <0.01% of shares | low |
| Q1 2026 as of | Pittenger & Anderson Inc 13F manager | Add | Common stock | $45.2K | +3K +300.00% | 4,000 <0.01% of shares | low |
| Q1 2026 as of | Voya Investment Management LLC 13F manager | Trim | Common stock | $-40.6K | -3K -0.78% | 340,362 0.26% of shares | low |
| Q1 2025 as of | Leonteq Securities AG 13F manager | Exit | Common stock | $-36.8K | -2K -100.00% | 0 | low |
| Q1 2023 as of | Barclays PLC 13F manager | Add | Common stock | $32.3K | +2K +2.14% | 80,609 0.06% of shares | low |
| Q3 2024 as of | Leonteq Securities AG 13F manager | Trim | Common stock | $-30.1K | -2K -44.44% | 2,500 <0.01% of shares | low |
| Q1 2026 as of | MAI Capital Management 13F manager | Add | Common stock | $28.7K | +2K +94.20% | 3,919 <0.01% of shares | low |
| Q2 2026 as of | Arizona State Retirement System 13F manager | Trim | Common stock | $-28.2K | -870 -2.35% | 36,123 0.03% of shares | low |
| Q1 2026 as of | Guggenheim Capital LLC 13F manager | Trim | Common stock | $-23.8K | -2K -13.20% | 10,394 <0.01% of shares | low |
| Q2 2026 as of | Salomon & Ludwin, LLC 13F manager | Add | Common stock | $23.0K | +732 +56.53% | 2,027 <0.01% of shares | low |
| Q1 2026 as of | Advisors Asset Management, Inc. 13F manager | Add | Common stock | $20.9K | +1K +42.94% | 4,604 <0.01% of shares | low |
| Q2 2026 as of | The PNC Financial Services Group, Inc. 13F manager | Add | Common stock | $18.8K | +581 +5.66% | 10,847 <0.01% of shares | low |
| Q2 2021 as of | Leonteq Securities AG 13F manager | Exit | Common stock | $-18.5K | -2K -100.00% | 0 | low |
| Q1 2021 as of | Leonteq Securities AG 13F manager | New | Common stock | $18.5K | +2K | 2,115 <0.01% of shares | low |
| Q2 2026 as of | Pinnacle Wealth Planning Services, Inc. 13F manager | Trim | Common stock | $-15.3K | -474 -13.64% | 3,001 <0.01% of shares | low |
| Q1 2026 as of | Brooktree Capital Management 13F manager | Add | Common stock | $9.1K | +603 +0.27% | 222,688 0.17% of shares | low |
| Q3 2023 as of | Barclays PLC 13F manager | Trim | Common stock | $-7.9K | -326 -0.45% | 72,460 0.06% of shares | low |
| Q4 2024 as of | Leonteq Securities AG 13F manager | Trim | Common stock | $-5.0K | -300 -12.00% | 2,200 <0.01% of shares | low |
| Q2 2026 as of | Bell Investment Advisors, Inc 13F manager | Exit | Common stock | $-4.7K | -281 -100.00% | 0 | low |