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, Q4 2025
Institutional positions in Bandwidth Inc. as of Dec 31, 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
- 155
- +1 vs. Q3 2025
- Shares held
- 22.6M
- +1.66M (+7.9%) vs. Q3 2025
- Total value
- $348.8M
- +$129.9K (0.0%) vs. Q3 2025
- New holders
- 13
- 51 more added
- Sold out
- 12
- 60 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Bandwidth Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Campbell & CO Investment Adviser LLC | 42,511 | $656.8K | 0.03% | −13,358−23.9% | Reduced |
| Integrated Advisors Network LLC | 48,808 | $754.1K | 0.03% | 00.0% | Unchanged |
| Martingale Asset Management L P | 49,459 | $764.1K | 0.02% | −11,034−18.2% | Reduced |
| Franklin Resources Inc | 58,141 | $898.3K | 0.00% | +2,043+3.6% | Added |
| Globeflex Capital L P | 61,083 | $943.7K | 0.14% | −6,728−9.9% | Reduced |
| HSBC Holdings PLC | 61,239 | $949.8K | 0.00% | +4,686+8.3% | Added |
| Trexquant Investment LP | 61,827 | $955.2K | 0.01% | −5,299−7.9% | Reduced |
| Invesco Ltd. | 66,988 | $1.03M | 0.00% | +4,223+6.7% | Added |
| Bank of America Corp | 71,002 | $1.10M | 0.00% | −15,733−18.1% | Reduced |
| Two Sigma Advisers, LP | 76,000 | $1.17M | 0.00% | +7,800+11.4% | Added |
| Susquehanna International Group, LLP | 92,831 | $1.43M | 0.00% | −29,391−24.0% | Reduced |
| Mercer Global Advisors Inc | 102,040 | $1.58M | 0.00% | +48,359+90.1% | Added |
| Bank of New York Mellon Corp | 103,349 | $1.60M | 0.00% | +12,603+13.9% | Added |
| Nano Cap New Millennium Growth Fund L P | 105,000 | $1.62M | 1.38% | +105,000 | New |
| Alliancebernstein L.P. | 114,610 | $1.77M | 0.00% | +2,200+2.0% | Added |
| Empowered Funds, LLC | 140,471 | $2.17M | 0.04% | +43,246+44.5% | Added |
| Bank of Montreal | 145,623 | $2.25M | 0.00% | −1,276−0.9% | Reduced |
| Panagora Asset Management Inc | 152,543 | $2.36M | 0.01% | +8,006+5.5% | Added |
| Algert Global LLC | 167,087 | $2.58M | 0.04% | +6,110+3.8% | Added |
| Arrowstreet Capital, Limited Partnership | 172,313 | $2.66M | 0.00% | −20,056−10.4% | Reduced |
| Qube Research & Technologies Ltd | 176,533 | $2.73M | 0.00% | −90,367−33.9% | Reduced |
| Lakewood Capital Management, LP | 180,721 | $2.79M | 0.19% | 00.0% | Unchanged |
| Palogic Value Management, L.P. | 195,238 | $3.02M | 1.30% | −4,762−2.4% | Reduced |
| UBS Group AG | 205,300 | $3.17M | 0.00% | +134,309+189.2% | Added |
| Herald Investment Management Ltd | 210,000 | $3.24M | 0.42% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 215,471 | $3.33M | 0.07% | +68,246+46.4% | Added |
| Northern Trust Corp | 215,604 | $3.33M | 0.00% | −15,847−6.8% | Reduced |
| Parcion Private Wealth LLC | 236,827 | $3.66M | 0.22% | +10.0% | Added |
| Two Sigma Investments, LP | 240,890 | $3.72M | 0.01% | +74,426+44.7% | Added |
| Morgan Stanley | 245,250 | $3.79M | 0.00% | −51,851−17.5% | Reduced |
| Barclays PLC | 252,284 | $3.90M | 0.00% | +8,049+3.3% | Added |
| Keel Point, LLC | 300,372 | $4.64M | 0.28% | −40.0% | Reduced |
| Charles Schwab Investment Management Inc | 302,522 | $4.67M | 0.00% | −1,849−0.6% | Reduced |
| Assenagon Asset Management S.A. | 325,450 | $5.03M | 0.01% | −2,492−0.8% | Reduced |
| Portolan Capital Management, LLC | 336,874 | $5.20M | 0.28% | −408,928−54.8% | Reduced |
| CSM Advisors, LLC | 345,813 | $5.34M | 0.15% | +345,813 | New |
| Nuveen, LLC | 359,711 | $5.56M | 0.00% | +16,548+4.8% | Added |
| Jacobs Levy Equity Management, Inc | 369,790 | $5.71M | 0.02% | −16,549−4.3% | Reduced |
| D. E. Shaw & Co., Inc. | 386,908 | $5.98M | 0.00% | +19,582+5.3% | Added |
| AQR Capital Management LLC | 427,474 | $6.60M | 0.00% | −4,657−1.1% | Reduced |
| Wellington Management Group LLP | 437,125 | $6.75M | 0.00% | −1370.0% | Reduced |
| Archon Capital Management LLC | 446,897 | $6.90M | 3.93% | +97,963+28.1% | Added |
| Dana Investment Advisors, Inc. | 449,256 | $6.94M | 0.20% | −578−0.1% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 528,984 | $8.17M | 0.02% | −112,172−17.5% | Reduced |
| FMR LLC | 545,585 | $8.43M | 0.00% | +180,239+49.3% | Added |
| Ameriprise Financial Inc | 592,553 | $9.15M | 0.00% | −49,711−7.7% | Reduced |
| Goldman Sachs Group Inc | 609,762 | $9.42M | 0.00% | +69,418+12.8% | Added |
| Renaissance Technologies LLC | 618,900 | $9.56M | 0.01% | −30,000−4.6% | Reduced |
| State Street Corp | 649,426 | $10.0M | 0.00% | +16,654+2.6% | Added |
| Geode Capital Management, LLC | 663,552 | $10.3M | 0.00% | −1,321−0.2% | Reduced |
| Acadian Asset Management LLC | 809,005 | $12.5M | 0.02% | +8,665+1.1% | Added |
| Dimensional Fund Advisors LP | 1,459,696 | $22.6M | 0.00% | −5,280−0.4% | Reduced |
| Cypress Point Investment Management LP | 1,508,136 | $23.3M | 5.02% | +1,508,136 | New |
| Vanguard Group Inc | 2,009,829 | $31.1M | 0.00% | +21,296+1.1% | Added |
| BlackRock, Inc. | 2,872,266 | $44.4M | 0.00% | +7,218+0.3% | Added |
| GW&K Investment Management, LLC | 0 | $0 | 0.00% | −122,682−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −28,879−100.0% | Sold out |
| Numerai GP LLC | 0 | $0 | 0.00% | −20,430−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −16,236−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −13,396−100.0% | Sold out |
| State of Tennessee, Treasury Department | 0 | $0 | 0.00% | −12,808−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −10,449−100.0% | Sold out |
| Altshuler Shaham Ltd | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Halbert Hargrove Global Advisors, LLC | 0 | $0 | 0.00% | −84−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −65−100.0% | Sold out |
| Parallel Advisors, LLC | 0 | $0 | 0.00% | −46−100.0% | Sold out |
| GWM Advisors LLC | 0 | $0 | 0.00% | −16−100.0% | Sold out |
| AXA Investment Managers S.A. | – | – | – | – | Not filed |
| Wolverine Trading, LLC | – | – | – | – | Not filed |