Vanguard Bond Index Funds - Vanguard Intermediate-Term Bond ETF
US ˙ ARCA ˙ US9219378190

SecurityBIV / Vanguard Bond Index Funds - Vanguard Intermediate-Term Bond ETF
InstitutionWealthfront Advisers Llc
Latest Disclosed Ownership422,176 shares
Latest Disclosed Value $ 32,583,544
Wealthfront Advisers Llc reports 7.37% increase in ownership of BIV / Vanguard Bond Index Funds - Vanguard Intermediate-Term Bond ETF

On May 5, 2026 - Wealthfront Advisers Llc filed a 13F-HR form disclosing ownership of 422,176 shares of Vanguard Bond Index Funds - Vanguard Intermediate-Term Bond ETF (US:BIV) valued at $32,583,544 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 393,184 shares of Vanguard Bond Index Funds - Vanguard Intermediate-Term Bond ETF. This represents a change in shares of 7.37% during the quarter. The current value of the position is $32,102,263 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)
2026-05-05 2026-03-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 422,176 28,992 7.37 32,584 6.41 0.0715
2026-01-30 2025-12-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 393,184 43,564 12.46 30,621 12.16 0.0684
2025-11-06 2025-09-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 349,620 -6,047 -1.70 27,302 -0.75 0.0641
2025-07-31 2025-06-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 355,667 -63,280 -15.10 27,507 -14.25 0.0708
2025-05-02 2025-03-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 418,947 40,769 10.78 32,079 13.51 0.0861
2025-04-01 2024-12-31 13F/A-1 VANGUARD BD INDEX FDS INTERMED TERM 921937819 378,178 203,365 116.33 28,261 106.28 0.0826
2025-02-07 2024-12-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 323,900 149,087 312 0.0009
2024-11-12 2024-09-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 174,813 2,133 1.24 13,700 5.94 0.0421
2024-08-14 2024-06-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 172,680 9,513 5.83 12,932 5.12 0.0435
2024-04-19 2024-03-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 163,167 -4,152 -2.48 12,303 -3.73 0.0431
2024-02-09 2023-12-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 167,319 4,998 3.08 12,780 8.88 0.0491
2023-11-01 2023-09-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 162,321 -16,159 -9.05 11,737 -12.59 0.0505
2023-08-07 2023-06-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 178,480 -20,478 -10.29 13,427 -12.06 0.0569
2023-04-28 2023-03-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 198,958 41,460 26.32 15,268 30.44 0.0694
2023-02-10 2022-12-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 157,498 -64,285 -28.99 11,705 -28.18 0.0567
2022-11-14 2022-09-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 221,783 6,248 2.90 16,297 -2.62 0.0867
2022-07-20 2022-06-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 215,535 9,111 4.41 16,736 -1.01 0.0841
2022-05-16 2022-03-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 206,424 42,887 26.22 16,906 17.98 0.0741
2022-01-21 2021-12-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 163,537 -22,286 -11.99 14,329 -13.78 0.0606
2021-11-15 2021-09-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 185,823 4,655 2.57 16,620 1.98 0.0770
2021-08-16 2021-06-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 181,168 -10,135 -5.30 16,298 -3.98 0.0774
2021-05-14 2021-03-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 191,303 77,348 67.88 16,974 60.43 0.0909
2021-02-16 2020-12-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 113,955 -21,092 -15.62 10,580 -16.19 0.0636
2020-11-16 2020-09-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 135,047 -2,834 -2.06 12,624 -1.75 0.0902
2020-08-14 2020-06-30 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 137,881 -42,456 -23.54 12,849 -20.24 0.0997
2020-05-15 2020-03-31 13F VANGUARD BD INDEX FDS INTERMED TERM 921937819 180,337 80,274 80.22 16,110 84.60 0.1463
2020-01-21 2019-12-31 13F VANGUARD BD INDEX FD INTERMED TERM 921937819 100,063 -17,665 -15.00 8,727 -15.76 0.0647
2019-10-15 2019-09-30 13F VANGUARD BD INDEX FD INTERMED TERM 921937819 117,728 44,591 60.97 10,360 63.77 0.0869
2019-08-13 2019-06-30 13F VANGUARD BD INDEX FD INTERMED TERM 921937819 73,137 4,952 7.26 6,326 10.54 0.0550
2019-05-13 2019-03-31 13F VANGUARD BD INDEX FD INTERMED TERM 921937819 68,185 -3,779 -5.25 5,723 -2.17 0.0531
2019-02-14 2018-12-31 13F VANGUARD BD INDEX FD INTERMED TERM 921937819 71,964 71,964 5,850 0.0622
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.