Vanguard Malvern Funds - Vanguard Short-Term Inflation-Protected Securities ETF
US ˙ NasdaqGM ˙ US9220208055

SecurityVTIP / Vanguard Malvern Funds - Vanguard Short-Term Inflation-Protected Securities ETF
InstitutionEfficient Advisors, LLC
Latest Disclosed Ownership738,954 shares
Latest Disclosed Value $ 36,910,745
Efficient Advisors, LLC reports 3.61% increase in ownership of VTIP / Vanguard Malvern Funds - Vanguard Short-Term Inflation-Protected Securities ETF

On April 29, 2026 - Efficient Advisors, LLC filed a 13F-HR form disclosing ownership of 738,954 shares of Vanguard Malvern Funds - Vanguard Short-Term Inflation-Protected Securities ETF (US:VTIP) valued at $36,910,752 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on January 21, 2026 disclosing 713,174 shares of Vanguard Malvern Funds - Vanguard Short-Term Inflation-Protected Securities ETF. This represents a change in shares of 3.61% during the quarter. The current value of the position is $37,280,229 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)
2026-04-29 2026-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 738,954 25,780 3.61 36,911 4.64 2.6211
2026-01-21 2025-12-31 13F/A-1 VANGUARD MALVERN FDS STRM INFPROIDX 922020805 713,174 20,070 2.90 35,274 0.52 2.0590
2026-01-08 2025-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 713,174 20,070 35,274 2.0590
2025-11-10 2025-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 693,104 57,906 9.12 35,092 9.90 1.9774
2025-08-07 2025-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 635,198 -12,481 -1.93 31,931 -1.20 1.9014
2025-05-06 2025-03-31 13F/A-1 VANGUARD MALVERN FDS STRM INFPROIDX 922020805 647,679 -3,057 -0.47 32,319 2.57 2.1046
2025-05-06 2025-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 648,717 -2,019 32,371 1.9631
2025-02-07 2024-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 650,736 15,930 2.51 31,509 0.66 2.0288
2024-11-12 2024-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 634,806 13,457 2.17 31,302 3.79 1.9636
2024-08-05 2024-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 621,349 17,503 2.90 30,160 4.29 1.9565
2024-05-09 2024-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 603,846 16,100 2.74 28,918 3.60 1.8551
2024-02-13 2023-12-31 13F/A-1 VANGUARD MALVERN FDS STRM INFPROIDX 922020805 587,746 -121,652 -17.15 27,912 -16.78 1.8847
2024-02-08 2023-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 587,746 -121,652 27,912 1.8847
2023-11-07 2023-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 709,398 11,481 1.65 33,540 1.34 2.2700
2023-08-08 2023-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 697,917 3,196 0.46 33,095 -0.38 2.1622
2023-05-09 2023-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 694,721 694,721 33,222 2.3152
2023-02-08 2022-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 0 -666,164 -100.00 0 -100.00
2022-11-08 2022-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 666,164 24,526 3.82 32,049 -0.34 2.7920
2022-08-05 2022-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 641,638 23,842 3.86 32,159 1.65 2.6848
2022-05-11 2022-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 617,796 -10,688 -1.70 31,637 -2.06 2.4145
2022-01-20 2021-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 628,484 242,471 62.81 32,304 59.16 2.2903
2021-10-21 2021-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 386,013 158,690 69.81 20,297 70.36 1.9405
2021-07-21 2021-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 227,323 36,455 19.10 11,914 21.11 1.4775
2021-04-28 2021-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 190,868 68,989 56.60 9,837 57.95 1.3489
2021-02-02 2020-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 121,879 121,879 6,228 0.9504
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.