Bandwidth Inc.
US ˙ NasdaqGS ˙ US05988J1034

SecurityBAND / Bandwidth Inc.
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Engineers Gate Manager LP closes position in BAND / Bandwidth Inc.

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 0 shares of Bandwidth Inc. (US:BAND) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 14,714 shares of Bandwidth Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F BANDWIDTH COM CL A 05988J103 0 -100.00 0
2026-02-17 2025-12-31 13F BANDWIDTH COM CL A 05988J103 14,714 -1,130 -7.13 227 -14.02 0.0027
2025-11-14 2025-09-30 13F BANDWIDTH COM CL A 05988J103 15,844 -44,366 -73.69 264 -72.41 0.0030
2025-08-14 2025-06-30 13F BANDWIDTH COM CL A 05988J103 60,210 8,161 15.68 957 40.53 0.0119
2025-05-15 2025-03-31 13F BANDWIDTH COM CL A 05988J103 52,049 2,641 5.35 682 -18.93 0.0115
2025-02-14 2024-12-31 13F BANDWIDTH COM CL A 05988J103 49,408 8,916 22.02 841 18.48 0.0146
2024-11-14 2024-09-30 13F BANDWIDTH COM CL A 05988J103 40,492 -14,999 -27.03 709 -24.25 0.0138
2024-08-14 2024-06-30 13F BANDWIDTH COM CL A 05988J103 55,491 21,181 61.73 937 49.52 0.0211
2024-05-15 2024-03-31 13F BANDWIDTH COM CL A 05988J103 34,310 24,077 235.29 627 322.97 0.0165
2024-02-14 2023-12-31 13F BANDWIDTH COM CL A 05988J103 10,233 10,233 148 0.0042
2023-08-14 2023-06-30 13F BANDWIDTH COM CL A 05988J103 0 -15,010 -100.00 0 -100.00
2023-05-15 2023-03-31 13F BANDWIDTH COM CL A 05988J103 15,010 -4,999 -24.98 228 -50.33 0.0095
2023-02-14 2022-12-31 13F BANDWIDTH COM CL A 05988J103 20,009 -69,903 -77.75 459 -57.10 0.0276
2022-11-14 2022-09-30 13F BANDWIDTH COM CL A 05988J103 89,912 -110,873 -55.22 1,070 -71.69 0.0666
2022-08-15 2022-06-30 13F BANDWIDTH COM CL A 05988J103 200,785 147,531 277.03 3,779 119.07 0.1385
2022-05-16 2022-03-31 13F BANDWIDTH COM CL A 05988J103 53,254 53,254 1,725 0.0675
2022-02-14 2021-12-31 13F BANDWIDTH COM CL A 05988J103 0 -26,467 -100.00 0 -100.00
2021-11-15 2021-09-30 13F BANDWIDTH COM CL A 05988J103 26,467 26,467 2,389 0.1361
2021-08-16 2021-06-30 13F BANDWIDTH COM CL A 05988J103 0 -16,958 -100.00 0 -100.00
2021-05-17 2021-03-31 13F BANDWIDTH COM CL A 05988J103 16,958 7,079 71.66 2,149 41.57 0.1065
2021-02-16 2020-12-31 13F BANDWIDTH COM CL A 05988J103 9,879 -5,465 -35.62 1,518 -43.34 0.0658
2020-11-16 2020-09-30 13F BANDWIDTH COM CL A 05988J103 15,344 -14,437 -48.48 2,679 -29.16 0.1257
2020-08-17 2020-06-30 13F BANDWIDTH COM CL A 05988J103 29,781 20,689 227.55 3,782 517.97 0.1924
2020-05-15 2020-03-31 13F BANDWIDTH COM CL A 05988J103 9,092 9,092 612 0.0441
2020-02-14 2019-12-31 13F BANDWIDTH COM CL A 05988J103 0 -7,509 -100.00 0 -100.00
2019-11-14 2019-09-30 13F BANDWIDTH COM CL A 05988J103 7,509 7,509 489 0.0248
2018-11-01 2018-09-30 13F BANDWIDTH COM CL A 05988J103 0 -27,455 -100.00 0 -100.00
2018-08-03 2018-06-30 13F BANDWIDTH COM CL A 05988J103 27,455 27,455 1,043 0.0813
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.