Vanguard Malvern Funds - Vanguard Short-Term Inflation-Protected Securities ETF
MX ˙ BMV ˙ US9220208055
SecurityMX:VTIP / Vanguard Malvern Funds - Vanguard Short-Term Inflation-Protected Securities ETF
InstitutionTortoise Investment Management, LLC
Latest Disclosed Ownership21,385 shares
Latest Disclosed Value $ 1,068,181
Tortoise Investment Management, LLC ownership in VTIP / Vanguard Malvern Funds - Vanguard Short-Term Inflation-Protected Securities ETF

On May 5, 2026 - Tortoise Investment Management, LLC filed a 13F-HR form disclosing ownership of 21,385 shares of Vanguard Malvern Funds - Vanguard Short-Term Inflation-Protected Securities ETF (MX:VTIP) valued at $1,068,181 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 21,385 shares of Vanguard Malvern Funds - Vanguard Short-Term Inflation-Protected Securities ETF. This represents a change in shares of 0.00% during the quarter.

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.

Upgrade to unlock premium data and export to Excel .

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 MALVERN FDS STRM INFPROIDX 922020805 21,385 0 0.00 1,068 1.04 0.0882
2026-02-06 2025-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 21,385 20,000 1,444.04 1,058 1,410.00 0.0929
2025-11-13 2025-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 1,385 0 0.00 70 1.45 0.0062
2025-08-08 2025-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 1,385 850 158.88 70 165.38 0.0066
2025-08-07 2025-03-31 13F/A-1 VANGUARD MALVERN FDS STRM INFPROIDX 922020805 535 0 0.00 27 4.00 0.0028
2025-05-14 2025-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 535 0 27 0.0028
2025-08-07 2024-12-31 13F/A-1 VANGUARD MALVERN FDS STRM INFPROIDX 922020805 535 0 0.00 26 -3.85 0.0027
2025-02-07 2024-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 535 0 26 0.0027
2025-08-07 2024-09-30 13F/A-1 VANGUARD MALVERN FDS STRM INFPROIDX 922020805 535 0 0.00 26 4.00 0.0028
2024-11-13 2024-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 535 0 26 0.0028
2025-08-07 2024-06-30 13F/A-1 VANGUARD MALVERN FDS STRM INFPROIDX 922020805 535 0 0.00 26 0.00 0.0030
2024-08-01 2024-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 535 0 26 0.0030
2025-08-07 2024-03-31 13F/A-1 VANGUARD MALVERN FDS STRM INFPROIDX 922020805 535 -450 -45.69 26 -45.65 0.0031
2024-05-09 2024-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 535 -450 26 0.0031
2025-08-07 2023-12-31 13F/A-1 VANGUARD MALVERN FDS STRM INFPROIDX 922020805 985 520 111.83 47 119.05 0.0063
2024-02-08 2023-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 1,055 590 50 0.0065
2025-08-07 2023-09-30 13F/A-1 VANGUARD MALVERN FDS STRM INFPROIDX 922020805 465 465 22 0.0033
2023-11-09 2023-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 465 465 22 0.0033
2022-11-04 2022-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 0 -23 -100.00 0 -100.00
2022-08-03 2022-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 23 -1 -4.17 1 0.00 0.0002
2022-05-06 2022-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 24 1 4.35 1 0.00 0.0002
2022-02-10 2021-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 23 0 0.00 1 0.00 0.0002
2021-11-04 2021-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 23 2 9.52 1 0.00 0.0002
2021-07-30 2021-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 21 -2,549 -99.18 1 -99.24 0.0002
2021-05-05 2021-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 2,570 -813 -24.03 132 -23.70 0.0290
2021-02-05 2020-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 3,383 817 31.84 173 32.06 0.0395
2020-11-04 2020-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 2,566 2 0.08 131 1.55 0.0320
2020-08-06 2020-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 2,564 0 0.00 129 3.20 0.0333
2020-05-05 2020-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 2,564 1 0.04 125 -0.79 0.0363
2020-02-06 2019-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 2,563 2 0.08 126 0.00 0.0297
2019-11-06 2019-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 2,561 1 0.04 126 0.00 0.0325
2019-08-07 2019-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 2,560 1 0.04 126 0.80 0.0318
2019-05-07 2019-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 2,559 2 0.08 125 1.63 0.0327
2019-02-08 2018-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 2,557 0 0.00 123 -0.81 0.0333
2018-11-19 2018-09-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 2,557 2,551 42,516.67 124 0.0326
2018-08-09 2018-06-30 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 6 1 20.00 0 0.0000
2018-05-10 2018-03-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 5 1 25.00 0 0.0000
2018-01-31 2017-12-31 13F VANGUARD MALVERN FDS STRM INFPROIDX 922020805 4 4 0 0.0000
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.