Bandwidth Inc.
BAND- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001514416
In the last 90 days, Bandwidth Inc. insiders filed 0 open-market purchases and 14 sales; 240 institutions reported holding it in 13F filings for Q2 2026, worth $1.92B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Bandwidth Inc. as of Sep 30, 2025. 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
- Institutional holders
- 156
- −2 vs. Q2 2025
- Shares held
- 21.0M
- −267.5K (−1.3%) vs. Q2 2025
- Total value
- $349.9M
- +$11.9M (+3.5%) vs. Q2 2025
- New holders
- 17
- 57 more added
- Sold out
- 19
- 53 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BAND 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 | 240 | $1.92B |
| Q1 2026 | 155 | $425.7M |
| Q4 2025 | 155 | $348.8M |
| Q3 2025 | 156 | $349.9M |
| Q2 2025 | 159 | $338.0M |
| Q1 2025 | 157 | $265.8M |
| Q4 2024 | 156 | $340.5M |
| Q3 2024 | 148 | $330.2M |
| Q2 2024 | 158 | $312.7M |
| Q1 2024 | 148 | $329.3M |
| Q4 2023 | 145 | $260.6M |
| Q3 2023 | 159 | $194.5M |
| Q2 2023 | 144 | $241.5M |
| Q1 2023 | 164 | $275.4M |
| Q4 2022 | 164 | $442.4M |
| Q3 2022 | 163 | $217.9M |
| Q2 2022 | 157 | $361.1M |
| Q1 2022 | 170 | $675.2M |
| Q4 2021 | 194 | $1.81B |
| Q3 2021 | 231 | $2.21B |
| Q2 2021 | 233 | $3.27B |
| Q1 2021 | 264 | $2.95B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Bandwidth Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jane Street Group, LLC | 48,997 | $816.8K | 0.00% | +25,618+109.6% | Added |
| JPMorgan Chase & Co | 51,724 | $862.2K | 0.00% | +1,790+3.6% | Added |
| Mercer Global Advisors Inc | 53,681 | $894.9K | 0.00% | +1,129+2.1% | Added |
| Campbell & CO Investment Adviser LLC | 55,869 | $931.3K | 0.07% | −27,519−33.0% | Reduced |
| Franklin Resources Inc | 56,098 | $935.2K | 0.00% | −5,236−8.5% | Reduced |
| HSBC Holdings PLC | 56,553 | $937.6K | 0.00% | +6,927+14.0% | Added |
| Martingale Asset Management L P | 60,493 | $1.01M | 0.03% | +15,499+34.4% | Added |
| Invesco Ltd. | 62,765 | $1.05M | 0.00% | +6,398+11.4% | Added |
| AXA Investment Managers S.A. | 65,668 | $1.09M | 0.00% | +65,668 | New |
| Gsa Capital Partners LLP | 65,967 | $1.10M | 0.09% | +65,967 | New |
| Trexquant Investment LP | 67,126 | $1.12M | 0.01% | +16,115+31.6% | Added |
| Globeflex Capital L P | 67,811 | $1.13M | 0.17% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 68,200 | $1.14M | 0.00% | +3,300+5.1% | Added |
| UBS Group AG | 70,991 | $1.18M | 0.00% | −235,796−76.9% | Reduced |
| Bank of America Corp | 86,735 | $1.45M | 0.00% | −124,088−58.9% | Reduced |
| Bank of New York Mellon Corp | 90,746 | $1.51M | 0.00% | +1,441+1.6% | Added |
| Empowered Funds, LLC | 97,225 | $1.62M | 0.02% | +11,024+12.8% | Added |
| Alliancebernstein L.P. | 112,410 | $1.87M | 0.00% | −45,380−28.8% | Reduced |
| Susquehanna International Group, LLP | 122,222 | $2.04M | 0.00% | +26,660+27.9% | Added |
| GW&K Investment Management, LLC | 122,682 | $2.04M | 0.02% | −2,920−2.3% | Reduced |
| Panagora Asset Management Inc | 144,537 | $2.41M | 0.01% | +1,290+0.9% | Added |
| Bank of Montreal | 146,899 | $2.45M | 0.00% | −9,188−5.9% | Reduced |
| Bridgeway Capital Management, LLC | 147,225 | $2.45M | 0.05% | +11,024+8.1% | Added |
| Algert Global LLC | 160,977 | $2.68M | 0.04% | +103,207+178.7% | Added |
| Two Sigma Investments, LP | 166,464 | $2.77M | 0.00% | +72,575+77.3% | Added |
| Lakewood Capital Management, LP | 180,721 | $3.01M | 0.23% | 00.0% | Unchanged |
| Arrowstreet Capital, Limited Partnership | 192,369 | $3.21M | 0.00% | −180,784−48.4% | Reduced |
| Palogic Value Management, L.P. | 200,000 | $3.33M | 1.41% | −14,779−6.9% | Reduced |
| Herald Investment Management Ltd | 210,000 | $3.50M | 0.47% | 00.0% | Unchanged |
| Northern Trust Corp | 231,451 | $3.86M | 0.00% | +5,000+2.2% | Added |
| Parcion Private Wealth LLC | 236,826 | $3.95M | 0.25% | −130−0.1% | Reduced |
| Barclays PLC | 244,235 | $4.07M | 0.00% | −1,844−0.7% | Reduced |
| Qube Research & Technologies Ltd | 266,900 | $4.45M | 0.01% | −73,525−21.6% | Reduced |
| Morgan Stanley | 297,101 | $4.95M | 0.00% | −55,762−15.8% | Reduced |
| Keel Point, LLC | 300,376 | $5.01M | 0.31% | +50.0% | Added |
| Charles Schwab Investment Management Inc | 304,371 | $5.07M | 0.00% | +31,361+11.5% | Added |
| Assenagon Asset Management S.A. | 327,942 | $5.47M | 0.01% | +136,624+71.4% | Added |
| Nuveen, LLC | 343,163 | $5.72M | 0.00% | −72,673−17.5% | Reduced |
| Archon Capital Management LLC | 348,934 | $5.82M | 3.46% | +57,234+19.6% | Added |
| FMR LLC | 365,346 | $6.09M | 0.00% | +22,692+6.6% | Added |
| D. E. Shaw & Co., Inc. | 367,326 | $6.12M | 0.00% | −98,687−21.2% | Reduced |
| Jacobs Levy Equity Management, Inc | 386,339 | $6.44M | 0.03% | −87,800−18.5% | Reduced |
| AQR Capital Management LLC | 432,131 | $7.20M | 0.00% | −155,174−26.4% | Reduced |
| Wellington Management Group LLP | 437,262 | $7.29M | 0.00% | +290,403+197.7% | Added |
| Dana Investment Advisors, Inc. | 449,834 | $7.50M | 0.22% | −3,225−0.7% | Reduced |
| Goldman Sachs Group Inc | 540,344 | $9.01M | 0.00% | −52,552−8.9% | Reduced |
| State Street Corp | 632,772 | $10.5M | 0.00% | +29,914+5.0% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 641,156 | $10.7M | 0.03% | −39,789−5.8% | Reduced |
| Ameriprise Financial Inc | 642,264 | $10.7M | 0.00% | +61,004+10.5% | Added |
| Renaissance Technologies LLC | 648,900 | $10.8M | 0.01% | −68,700−9.6% | Reduced |
| Geode Capital Management, LLC | 664,873 | $11.1M | 0.00% | +16,110+2.5% | Added |
| Portolan Capital Management, LLC | 745,802 | $12.4M | 0.67% | +400,231+115.8% | Added |
| Acadian Asset Management LLC | 800,340 | $13.3M | 0.02% | +71,588+9.8% | Added |
| Dimensional Fund Advisors LP | 1,464,976 | $24.4M | 0.01% | +30,248+2.1% | Added |
| Vanguard Group Inc | 1,988,533 | $33.1M | 0.00% | +67,428+3.5% | Added |
| BlackRock, Inc. | 2,865,048 | $47.8M | 0.00% | −22,320−0.8% | Reduced |
| Walleye Capital LLC | 0 | $0 | 0.00% | −136,044−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −89,067−100.0% | Sold out |
| Penn Capital Management Co Inc | 0 | $0 | 0.00% | −71,108−100.0% | Sold out |
| Thrivent Financial for Lutherans | 0 | $0 | 0.00% | −53,842−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −29,645−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −27,306−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −21,132−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −14,175−100.0% | Sold out |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −14,080−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −14,056−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −13,880−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −11,578−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −9,432−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −5,325−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −1,041−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −646−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −113−100.0% | Sold out |
| Sierra Ocean, LLC | 0 | $0 | 0.00% | −51−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| First Horizon Advisors, Inc. | – | – | – | – | Not filed |