Vanguard Bond Index Funds - Vanguard Long-Term Bond ETF
US ˙ ARCA ˙ US9219377937

SecurityBLV / Vanguard Bond Index Funds - Vanguard Long-Term Bond ETF
InstitutionKovack Advisors, Inc.
Latest Disclosed Ownership8,986 shares
Latest Disclosed Value $ 615,705
Kovack Advisors, Inc. reports 0.20% increase in ownership of BLV / Vanguard Bond Index Funds - Vanguard Long-Term Bond ETF

On May 12, 2026 - Kovack Advisors, Inc. filed a 13F-HR form disclosing ownership of 8,986 shares of Vanguard Bond Index Funds - Vanguard Long-Term Bond ETF (US:BLV) valued at $618,057 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 17, 2026 disclosing 8,968 shares of Vanguard Bond Index Funds - Vanguard Long-Term Bond ETF. This represents a change in shares of 0.20% during the quarter. The current value of the position is $611,497 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)
2026-05-12 2026-03-31 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 8,986 18 0.20 616 -1.28 0.0328
2026-02-17 2025-12-31 13F/A-1 VANGUARD BD INDEX FDS LONG TERM BOND 921937793 8,968 652 7.84 623 5.77 0.0290
2026-02-12 2025-12-31 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 8,968 652 599
2025-11-10 2025-09-30 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 8,316 165 2.02 589 4.06 0.0555
2025-08-04 2025-06-30 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 8,151 269 3.41 567 1.98 0.0556
2025-05-06 2025-03-31 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 7,882 312 4.12 555 7.14 0.0588
2025-02-05 2024-12-31 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 7,570 242 3.30 518 -5.82 0.0508
2024-11-05 2024-09-30 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 7,328 289 4.11 551 11.34 0.0583
2024-08-05 2024-06-30 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 7,039 120 1.73 495 -1.20 0.0544
2024-04-19 2024-03-31 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 6,919 131 1.93 500 -1.19 0.0606
2024-02-02 2023-12-31 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 6,788 29 0.43 506 11.70 0.0601
2023-10-19 2023-09-30 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 6,759 98 1.47 453 -9.22 0.0632
2023-07-21 2023-06-30 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 6,661 77 1.17 499 -0.99 0.0639
2023-04-21 2023-03-31 13F VANGUARD BD INDEX FDS LONG TERM BOND 921937793 6,584 155 2.41 505 8.39 0.0688
2023-02-22 2022-12-31 13F VANGUARD LONG TERM BOND ETF ETF 921937793 6,429 -497 -7.18 466 -6.63 0.0681
2022-11-14 2022-09-30 13F VANGUARD LONG TERM BOND ETF ETF 921937793 6,926 122 1.79 498 -8.12 0.0731
2022-08-10 2022-06-30 13F VANGUARD LONG TERM BOND ETF ETF 921937793 6,804 464 7.32 542 -6.71 0.0715
2022-05-16 2022-03-31 13F VANGUARD LONG TERM BOND ETF ETF 921937793 6,340 -12 -0.19 581 -11.16 0.0597
2022-01-18 2021-12-31 13F VANGUARD LONG TERM BOND ETF ETF 921937793 6,352 129 2.07 654 2.67 0.0632
2021-11-03 2021-09-30 13F VANGUARD LONG TERM BOND ETF ETF 921937793 6,223 421 7.26 637 6.52 0.0692
2021-07-29 2021-06-30 13F VANGUARD LONG TERM BOND ETF ETF 921937793 5,802 1,733 42.59 598 49.87 0.0681
2021-05-04 2021-03-31 13F VANGUARD LONG TERM BOND ETF ETF 921937793 4,069 849 26.37 399 13.03 0.0519
2021-01-14 2020-12-31 13F VANGUARD LONG TERM BOND ETF ETF 921937793 3,220 250 8.42 353 6.33 0.0508
2020-11-02 2020-09-30 13F VANGUARD LONG TERM BOND ETF BOND ETF 921937793 2,970 30 1.02 332 1.22 0.0591
2020-07-31 2020-06-30 13F VANGUARD LONG TERM BOND ETF ETF 921937793 2,940 27 0.93 328 5.47 0.0639
2020-04-30 2020-03-31 13F VANGUARD LONG TERM BOND ETF LONG TERM BOND ETF 921937793 2,913 154 5.58 311 12.27 0.0718
2020-01-29 2019-12-31 13F VANGUARD LONG TERM BOND ETF LONG TERM BOND ETF 921937793 2,759 -522 -15.91 277 -17.80 0.0495
2019-10-31 2019-09-30 13F VANGUARD LONG TERM BOND ETF LONG TERM BOND ETF 921937793 3,281 10 0.31 337 6.31 0.0691
2019-08-14 2019-06-30 13F VANGUARD BD INDEX FD INC LONG TERM BOND FD INC LONG TERM BOND 921937793 3,271 83 2.60 317 7.82 0.0725
2019-05-03 2019-03-31 13F VANGUARD BD INDEX FD INC LONG TERM BOND FD INC LONG TERM BOND 921937793 3,188 67 2.15 294 7.69 0.0733
2019-02-06 2018-12-31 13F VANGUARD BD INDEX FD INC LONG TERM BOND BD INDEX FD INC LONG TERM BOND 921937793 3,121 215 7.40 273 7.48 0.0798
2018-10-09 2018-09-30 13F VANGUARD BD INDEX FD INC LONG TERM BOND INDEX FD INC LONG TERM BOND 921937793 2,906 266 10.08 254 8.55 0.0655
2018-08-01 2018-06-30 13F VANGUARD BD INDEX FD INC LONG TERM BOND LONG TERM BOND 921937793 2,640 -185 -6.55 234 -8.95 0.0654
2018-05-15 2018-03-31 13F VANGUARD BD INDEX FD INC LONG TERM BOND INC LONG TERM BOND 921937793 2,825 581 25.89 257 20.66 0.0645
2018-05-15 2017-12-31 13F/A-1 VANGUARD BD INDEX FD LONG TERM BOND 921937793 2,244 2,244 213 0.0538
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.