Vanguard Bond Index Funds - Vanguard Short-Term Bond ETF
US ˙ ARCA ˙ US9219378273

SecurityBSV / Vanguard Bond Index Funds - Vanguard Short-Term Bond ETF
InstitutionLevel Four Advisory Services, Llc
Latest Disclosed Ownership20,925 shares
Latest Disclosed Value $ 1,640,797
Level Four Advisory Services, Llc reports 6.47% increase in ownership of BSV / Vanguard Bond Index Funds - Vanguard Short-Term Bond ETF

On May 14, 2026 - Level Four Advisory Services, Llc filed a 13F-HR form disclosing ownership of 20,925 shares of Vanguard Bond Index Funds - Vanguard Short-Term Bond ETF (US:BSV) valued at $1,640,729 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 19,653 shares of Vanguard Bond Index Funds - Vanguard Short-Term Bond ETF. This represents a change in shares of 6.47% during the quarter. The current value of the position is $1,627,965 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)
2026-05-14 2026-03-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 20,925 1,272 6.47 1,641 5.94 0.0539
2026-02-13 2025-12-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 19,653 2,353 13.60 1,549 13.41 0.0507
2025-11-12 2025-09-30 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 17,300 6,359 58.12 1,365 58.54 0.0467
2025-08-13 2025-06-30 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 10,941 1,533 16.29 861 16.98 0.0317
2025-05-14 2025-03-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 9,408 3,197 51.47 736 53.65 0.0303
2025-02-12 2024-12-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 6,211 -217 -3.38 480 -4.01 0.0196
2024-11-14 2024-09-30 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 6,428 1,820 39.50 499 41.36 0.0210
2024-08-09 2024-06-30 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 4,608 492 11.95 353 11.36 0.0159
2024-05-13 2024-03-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 4,116 0 0.00 317 0.00 0.0174
2024-02-08 2023-12-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 4,116 46 1.13 317 3.93 0.0178
2023-11-13 2023-09-30 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 4,070 139 3.54 306 2.69 0.0197
2023-07-10 2023-06-30 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 3,931 -727 -15.61 297 -16.57 0.0178
2023-06-05 2023-03-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 4,658 669 16.77 356 18.67 0.0234
2023-02-13 2022-12-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 3,989 -1,171 -22.69 300 -22.28 0.0223
2022-11-07 2022-09-30 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 5,160 -5,255 -50.46 386 -51.75 0.0375
2022-08-08 2022-06-30 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 10,415 -26,702 -71.94 800 -72.33 0.0755
2022-05-10 2022-03-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 37,117 -8,497 -18.63 2,891 -21.59 0.2265
2022-02-11 2021-12-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 45,614 43,140 1,743.73 3,687 1,716.26 0.2811
2021-10-12 2021-09-30 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 2,474 -2,440 -49.65 203 -49.75 0.0211
2021-08-09 2021-06-30 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 4,914 -10,588 -68.30 404 -68.29 0.0279
2021-05-10 2021-03-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 15,502 -2,173 -12.29 1,274 -13.04 0.0989
2021-02-10 2020-12-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 17,675 -2,042 -10.36 1,465 -10.56 0.1176
2020-11-02 2020-09-30 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 19,717 -4,801 -19.58 1,638 -19.67 0.1262
2020-08-17 2020-06-30 13F/A-1 VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 24,518 -1,072 -4.19 2,039 -2.95 0.1577
2020-05-13 2020-03-31 13F VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 25,590 15,031 142.35 2,101 146.89 0.2520
2020-02-13 2019-12-31 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 10,559 159 1.53 851 1.31 0.0337
2019-11-12 2019-09-30 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 10,400 310 3.07 840 3.32 0.0869
2019-08-14 2019-06-30 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 10,090 -200 -1.94 813 -0.73 0.0821
2019-05-15 2019-03-31 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 10,290 2,439 31.07 819 32.74 0.0902
2019-02-07 2018-12-31 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 7,851 2,951 60.22 617 61.52 0.0769
2018-11-14 2018-09-30 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 4,900 -72,708 -93.69 382 -93.71 0.0413
2018-08-14 2018-06-30 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 77,608 -35,008 -31.09 6,070 -31.29 0.4422
2018-05-14 2018-03-31 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 112,616 1,896 1.71 8,834 0.87 0.6849
2018-02-13 2017-12-31 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 110,720 -1,328 -1.19 8,758 -2.08 0.6813
2018-04-03 2017-09-30 13F/A-1 VANGUARD BD INDEX FD SHORT TRM BOND 921937827 112,048 112,048 8,944 0.7928
2017-11-15 2017-09-30 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 111,273 111,273 8,882
2017-09-20 2017-06-30 13F/A-1 VANGUARD BD INDEX FD SHORT TRM BOND 921937827 0 -110,735 -100.00 0 -100.00
2017-09-20 2017-03-31 13F/A-1 VANGUARD BD INDEX FD SHORT TRM BOND 921937827 110,735 -1,536 -1.37 8,828 -1.03 0.8992
2017-05-15 2017-03-31 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 110,735 -1,536 8,828
2017-02-14 2016-12-31 13F VANGUARD BD INDEX FD SHORT TRM BOND 921937827 112,271 112,271 8,920 1.1386
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.