Vanguard Scottsdale Funds - Vanguard Mortgage-Backed Securities ETF
US ˙ NasdaqGM ˙ US92206C7719

SecurityVMBS / Vanguard Scottsdale Funds - Vanguard Mortgage-Backed Securities ETF
InstitutionNational Asset Management, Inc.
Latest Disclosed Ownership35,979 shares
Latest Disclosed Value $ 1,685,617
National Asset Management, Inc. reports 2.07% decrease in ownership of VMBS / Vanguard Scottsdale Funds - Vanguard Mortgage-Backed Securities ETF

On April 24, 2026 - National Asset Management, Inc. filed a 13F-HR form disclosing ownership of 35,979 shares of Vanguard Scottsdale Funds - Vanguard Mortgage-Backed Securities ETF (US:VMBS) valued at $1,689,214 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 36,740 shares of Vanguard Scottsdale Funds - Vanguard Mortgage-Backed Securities ETF. This represents a change in shares of -2.07% during the quarter. The current value of the position is $1,668,706 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)
2026-04-24 2026-03-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 35,979 -761 -2.07 1,686 -2.54 0.1067
2026-02-17 2025-12-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 36,740 -3,499 -8.70 1,730 -8.47 0.0798
2025-10-31 2025-09-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 40,239 -1,682 -4.01 1,890 -2.73 0.0874
2025-08-19 2025-06-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 41,921 -30,244 -41.91 1,943 -40.63 0.0912
2025-02-25 2024-12-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 72,165 -17,253 -19.29 3,272 -22.10 0.1072
2024-12-13 2024-09-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 89,418 -5,091 -5.39 4,200 -2.12 0.1168
2024-12-13 2024-09-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 89,418 4,200
2024-08-19 2024-06-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 94,509 -36,082 -27.63 4,291 -24.96 0.1092
2024-05-16 2024-03-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 130,591 27,990 27.28 5,717 20.21 0.1546
2024-03-15 2023-12-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 102,601 -27,990 -21.43 4,757 -16.81 0.1281
2023-12-01 2023-09-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 130,591 846 0.65 5,717 -4.17 0.1546
2023-07-27 2023-06-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 129,745 -17,576 -11.93 5,967 -12.99 0.1339
2023-05-17 2023-03-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 147,321 -2,875 -1.91 6,858 0.31 0.1827
2023-03-15 2022-12-31 13F/A-1 VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 150,196 -1,428 -0.94 6,837 -0.03 0.1916
2023-02-21 2022-12-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 150,196 -1,428 6,837 0.1720
2022-11-22 2022-09-30 13F/A-1 VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 151,624 12,255 8.79 6,838 2.61 0.2065
2022-11-14 2022-09-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 151,624 12,255 6,838 0.0992
2022-08-12 2022-06-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 139,369 -3,249 -2.28 6,664 -6.75 0.2804
2022-05-02 2022-03-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 142,618 1,924 1.37 7,146 -3.89 0.2339
2022-01-28 2021-12-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 140,694 5,575 4.13 7,435 3.25 0.2142
2021-11-16 2021-09-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 135,119 9,359 7.44 7,201 7.27 0.2291
2021-08-10 2021-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 125,760 7,498 6.34 6,713 6.35 0.2181
2021-05-13 2021-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 118,262 -24,444 -17.13 6,312 -18.21 0.2232
2021-02-04 2020-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 142,706 -26,286 -15.55 7,717 -15.86 0.4128
2020-11-09 2020-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 168,992 8,897 5.56 9,172 5.35 0.4889
2020-07-31 2020-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 160,095 5,855 3.80 8,706 3.56 0.5815
2020-05-06 2020-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 154,240 10,369 7.21 8,407 9.88 0.7174
2020-02-10 2019-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 143,871 9,758 7.28 7,651 7.10 0.6509
2019-11-12 2019-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 134,113 5,549 4.32 7,144 5.17 0.7035
2019-08-05 2019-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 128,564 11,028 9.38 6,793 10.37 0.7444
2019-05-08 2019-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 117,536 2,822 2.46 6,155 4.18 0.7687
2019-02-08 2018-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 114,714 -3,175 -2.69 5,908 -1.76 0.8408
2018-11-08 2018-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 117,889 11,698 11.02 6,014 10.15 0.7158
2018-10-04 2018-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 106,191 4,196 4.11 5,460 3.72 0.7214
2018-05-15 2018-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 101,995 8,378 8.95 5,264 7.19 0.7369
2018-02-15 2017-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 93,617 13,936 17.49 4,911 16.76 0.6636
2017-11-13 2017-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 79,681 12,622 18.82 4,206 19.08 0.6988
2017-08-15 2017-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 67,059 560 0.84 3,532 1.09 0.6406
2017-05-15 2017-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 66,499 4,803 7.78 3,494 8.27 0.6968
2017-02-14 2016-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 61,696 -2,536 -3.95 3,227 -6.92 0.6559
2016-11-14 2016-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 64,232 3,192 5.23 3,467 5.44 0.6800
2016-08-15 2016-06-30 13F 1 SCOTTSDALE FDS MORTG-BACK SEC 92206C771 61,040 5,874 10.65 3,288 11.50 0.6583
2016-05-16 2016-03-31 13F 1 SCOTTSDALE FDS MORTGBACK SEC 92206C771 55,166 -4,820 -8.04 2,949 -6.77 0.6820
2016-02-16 2015-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 59,986 55,810 1,336.45 3,163 1,312.05 0.6405
2015-11-16 2015-09-30 13F VANGUARD SCOTTSDALE FDS MORTGBACK SEC 92206C771 4,176 4,176 0.00 224 0.0538
2015-05-14 2015-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 0 -106 -100.00 0 -100.00
2015-02-18 2014-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 106 106 6 0.0001
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.