EXTR — EXTREME NETWORKS INC
As of Q2 2026, 38 SEC-registered investment managers reported holding EXTR (EXTREME NETWORKS INC) in their latest 13F filings, with a combined reported value of $1.70B across 57.90M shares. That is +16.3% by share count (+8.13M shares) versus the previous quarter, while reported value moved +127.5%. Ownership is concentrated: the five largest holders account for 64.9% of reported value and the top ten for 80.0%.
Compared with the prior quarter, 2 opened new positions, 22 added to existing stakes, 13 trimmed, 1 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
EXTR is classified in the Communication Services sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| BlackRock Inc history | Q2 2026 | 20.84M | $674.66M | 0.01% | Add |
| Vanguard Group history | Q4 2025 | 19.11M | $318.22M | 0.01% | Add |
| Fidelity Management & Research (FMR) history | Q2 2026 | 3.51M | $113.62M | 0.01% | Add |
| Geode Capital Management history | Q2 2026 | 3.41M | $110.26M | 0.01% | Add |
| Arrowstreet Capital history | Q2 2026 | 3.36M | $108.71M | 0.05% | Add |
| Goldman Sachs Group history | Q2 2026 | 3.01M | $97.31M | 0.01% | Reduce |
| Renaissance Technologies history | Q2 2026 | 1.86M | $60.29M | 0.08% | Reduce |
| Morgan Stanley history | Q2 2026 | 1.81M | $58.53M | 0.00% | Add |
| Capital Research Global Investors history | Q2 2023 | 2.07M | $53.82M | 0.01% | Reduce |
| Northern Trust Corp history | Q2 2026 | 1.46M | $47.32M | 0.01% | Add |
| Bank of America Corp history | Q2 2026 | 1.41M | $45.53M | 0.00% | Add |
| Charles Schwab Investment Management history | Q2 2026 | 1.38M | $44.68M | 0.01% | Reduce |
| Millennium Management history | Q2 2026 | 1.03M | $33.31M | 0.01% | Add |
| D. E. Shaw & Co history | Q2 2026 | 938.18K | $30.37M | 0.02% | Reduce |
| Two Sigma Investments history | Q2 2026 | 812.55K | $26.30M | 0.02% | Add |
| BNY Mellon history | Q2 2026 | 738.21K | $23.90M | 0.00% | Reduce |
| UBS Group AG history | Q2 2026 | 708.92K | $22.95M | 0.00% | Add |
| Invesco Ltd history | Q2 2026 | 699.20K | $22.63M | 0.00% | Add |
| Principal Global Investors history | Q2 2026 | 655.96K | $21.23M | 0.01% | Hold |
| Citadel Advisors history | Q2 2026 | 631.55K | $20.44M | 0.00% | Add |
New Positions (Q2 2026)
- JPMorgan Chase & Co 402.71K sh · $13.07M
- Maverick Capital 14.38K sh · $465.58K
Fully Exited (vs previous quarter)
- Janus Henderson Group sold 61.37K sh · $925.81K
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q3 2021 | Q4 2021 | Q1 2022 | Q2 2022 | Q3 2022 | Q4 2022 | Q1 2023 | Q2 2023 | Q3 2023 | Q4 2023 | Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BlackRock Inc | — | — | — | — | — | — | — | — | — | — | — | — | 18.33M | 19.37M | 19.01M | 18.60M | 19.17M | 19.46M | 20.19M | 20.84M |
| Fidelity Management & Research (FMR) | 2.19M | 2.49M | 3.88M | 4.80M | 4.73M | 3.79M | 3.41M | 3.14M | 4.14M | 2.78M | 1.90M | 460.66K | 352.32K | 281.55K | 760.10K | 1.10M | 1.35M | 3.00M | 3.32M | 3.51M |
| Geode Capital Management | 2.41M | 2.55M | 2.36M | 2.31M | 2.32M | 2.42M | 2.51M | 2.58M | 2.89M | 3.03M | 3.14M | 3.33M | 3.02M | 3.07M | 3.16M | 3.19M | 3.21M | 3.21M | 3.33M | 3.41M |
| Arrowstreet Capital | 2.25M | 689.16K | — | 129.61K | 332.30K | 250.26K | 355.32K | 1.49M | 2.80M | 1.33M | — | — | — | 146.18K | 72.32K | 2.46M | 2.66M | 3.02M | 3.25M | 3.36M |
| Goldman Sachs Group | 3.22M | 3.07M | 3.08M | 3.59M | 3.20M | 2.95M | 2.96M | 3.49M | 3.60M | 3.51M | 2.94M | 2.90M | 2.97M | 3.04M | 2.81M | 2.58M | 2.74M | 2.77M | 3.13M | 3.01M |
| Renaissance Technologies | 2.10M | 2.15M | 1.84M | 1.88M | 1.98M | 1.87M | 1.80M | 2.44M | 2.74M | 2.84M | 2.19M | 1.95M | 1.53M | 1.50M | 1.52M | 1.55M | 1.49M | 1.57M | 2.08M | 1.86M |
| Morgan Stanley | 1.44M | 1.29M | 1.40M | 1.34M | 1.23M | 1.20M | 1.61M | 2.33M | 2.36M | 3.62M | 4.17M | 4.28M | 2.42M | 1.94M | 1.91M | 1.73M | 1.59M | 1.79M | 1.79M | 1.81M |
| Northern Trust Corp | 1.45M | 1.46M | 1.39M | 1.37M | 1.35M | 1.40M | 1.37M | 1.38M | 1.38M | 1.37M | 1.34M | 1.30M | 1.28M | 1.48M | 1.49M | 1.44M | 1.43M | 1.37M | 1.40M | 1.46M |
| Bank of America Corp | 208.85K | 85.25K | 284.51K | 282.30K | 402.56K | 302.89K | 289.24K | 161.26K | 107.82K | 149.24K | 383.94K | 942.60K | 354.16K | 285.24K | 287.14K | 289.81K | 458.91K | 436.33K | 757.07K | 1.41M |
| Charles Schwab Investment Management | 1.37M | 1.53M | 1.40M | 1.40M | 1.23M | 1.18M | 1.13M | 1.13M | 1.15M | 1.31M | 1.31M | 1.15M | 1.16M | 1.22M | 1.31M | 1.40M | 1.46M | 1.48M | 1.49M | 1.38M |
| Millennium Management | 1.34M | 1.27M | 877.34K | — | 142.65K | 754.71K | 1.97M | 2.97M | 2.62M | 2.28M | 1.50M | 1.25M | 786.40K | 479.26K | 1.26M | 1.50M | 909.33K | 1.16M | 159.13K | 1.03M |
| D. E. Shaw & Co | 1.09M | 656.01K | 316.96K | 286.14K | 300.06K | 282.94K | 438.00K | 735.76K | 593.37K | 377.36K | 1.04M | 1.09M | 839.97K | 592.66K | 524.05K | 579.05K | 772.60K | 1.43M | 1.47M | 938.18K |
| Two Sigma Investments | 503.11K | 260.24K | 70.04K | 10.94K | 161.06K | 556.33K | 548.87K | 853.15K | 726.29K | 1.24M | 1.02M | 1.11M | 595.20K | 512.06K | 815.22K | 635.39K | 654.79K | 497.50K | 377.13K | 812.55K |
| BNY Mellon | 5.12M | 6.41M | 6.17M | 6.73M | 5.91M | 4.78M | 3.11M | 1.18M | 1.12M | 1.13M | 1.05M | 1.06M | 977.08K | 909.07K | 870.73K | 816.69K | 805.21K | 815.49K | 742.90K | 738.21K |
| UBS Group AG | 3.62K | 66.48K | 27.63K | 1.62K | 35.49K | 82.46K | 117.71K | 117.28K | 303.98K | 175.54K | 139.10K | 188.94K | 274.29K | 637.69K | 308.12K | 291.03K | 195.21K | 127.77K | 325.13K | 708.92K |
| Invesco Ltd | 1.08M | 1.64M | 927.52K | 963.07K | 1.36M | 1.16M | 825.28K | 1.43M | 730.12K | 842.83K | 737.51K | 568.62K | 534.75K | 516.42K | 533.85K | 535.00K | 999.65K | 1.17M | 666.91K | 699.20K |
| Principal Global Investors | 890.56K | 1.01M | 956.08K | 927.19K | 840.12K | 836.28K | 801.21K | 758.83K | 722.31K | 727.43K | 782.24K | 776.01K | 615.68K | 642.53K | 661.78K | 660.57K | 638.58K | 639.34K | 656.53K | 655.96K |
| Citadel Advisors | 173.06K | 617.88K | 309.67K | 444.11K | 153.05K | 54.79K | 65.10K | 303.86K | 774.17K | 946.60K | 751.97K | 197.20K | 417.41K | 313.19K | 317.17K | 219.03K | 349.10K | 205.32K | 561.84K | 631.55K |
| First Eagle Investment Management | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 349.54K | 582.92K |
| PSP Investments | 741.99K | 709.53K | 575.16K | 242.20K | 485.94K | 812.95K | 801.20K | 802.97K | 731.93K | 842.96K | 837.86K | 859.93K | 602.53K | 655.25K | 747.02K | 779.99K | 841.16K | 708.79K | 726.37K | 449.26K |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details