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

SecurityVMBS / Vanguard Scottsdale Funds - Vanguard Mortgage-Backed Securities ETF
InstitutionCitigroup Inc
Latest Disclosed Ownership435 shares
Latest Disclosed Value $ 20,423
Citigroup Inc reports 8.61% decrease in ownership of VMBS / Vanguard Scottsdale Funds - Vanguard Mortgage-Backed Securities ETF

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 435 shares of Vanguard Scottsdale Funds - Vanguard Mortgage-Backed Securities ETF (US:VMBS) valued at $20,423 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 476 shares of Vanguard Scottsdale Funds - Vanguard Mortgage-Backed Securities ETF. This represents a change in shares of -8.61% during the quarter. The current value of the position is $20,262 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)
2026-05-11 2026-03-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 435 -41 -8.61 20 -9.09 0.0000
2026-02-13 2025-12-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 476 0 0.00 22 0.00 0.0000
2025-11-10 2025-09-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 476 5 1.06 22 4.76 0.0000
2025-08-11 2025-06-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 471 -28 -5.61 22 -8.70 0.0000
2025-05-12 2025-03-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 499 -846 -62.90 23 -61.67 0.0000
2025-02-12 2024-12-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 1,345 912 210.62 61 200.00 0.0000
2024-11-12 2024-09-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 433 -409 -48.57 20 -47.37 0.0000
2024-08-12 2024-06-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 842 410 94.91 38 100.00 0.0000
2024-05-10 2024-03-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 432 0 0.00 20 -5.00 0.0000
2024-02-09 2023-12-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 432 -947 -68.67 20 -66.67 0.0000
2023-12-06 2023-09-30 13F/A-1 VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 1,379 910 194.03 60 185.71 0.0000
2023-11-09 2023-09-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 1,379 910 60 0.0000
2023-08-10 2023-06-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 469 -1 -0.21 22 0.00 0.0000
2023-05-11 2023-03-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 470 -469 -49.95 22 -50.00 0.0000
2023-02-09 2022-12-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 939 -28 -2.90 43 -4.55 0.0000
2022-11-10 2022-09-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 967 -154 -13.74 44 -18.52 0.0000
2022-08-10 2022-06-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 1,121 -17 -1.49 54 -5.26 0.0000
2022-05-12 2022-03-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 1,138 -234 -17.06 57 -20.83 0.0000
2022-02-10 2021-12-31 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 1,372 -1,013 -42.47 72 -43.31 0.0000
2021-11-10 2021-09-30 13F VANGUARD SCOTTSDALE FDS MTG-BKD SECS ETF 92206C771 2,385 -271 -10.20 127 -10.56 0.0001
2021-08-10 2021-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 2,656 -223 -7.75 142 -7.79 0.0001
2021-05-13 2021-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 2,879 -240 -7.69 154 -8.88 0.0001
2021-02-11 2020-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 3,119 469 17.70 169 17.36 0.0001
2020-11-12 2020-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 2,650 198 8.08 144 8.27 0.0001
2020-08-12 2020-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 2,452 49 2.04 133 1.53 0.0001
2020-05-12 2020-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 2,403 1,822 313.60 131 322.58 0.0001
2020-02-12 2019-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 581 2 0.35 31 0.00 0.0000
2019-11-08 2019-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 579 285 96.94 31 93.75 0.0000
2019-08-12 2019-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 294 0 0.00 16 6.67 0.0000
2019-05-13 2019-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 294 -47 -13.78 15 -16.67 0.0000
2019-02-12 2018-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 341 0 0.00 18 5.88 0.0000
2018-11-13 2018-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 341 -1,654 -82.91 17 -83.50 0.0000
2018-08-10 2018-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 1,995 596 42.60 103 43.06 0.0001
2018-05-11 2018-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 1,399 -1,821 -56.55 72 -57.40 0.0001
2018-02-12 2017-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 3,220 -1,322 -29.11 169 -29.58 0.0001
2017-11-13 2017-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 4,542 1,643 56.67 240 56.86 0.0002
2017-08-11 2017-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 2,899 1,928 198.56 153 200.00 0.0001
2017-05-12 2017-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 971 741 322.17 51 325.00 0.0000
2017-02-10 2016-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 230 0 0.00 12 0.00 0.0000
2016-11-10 2016-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 230 -189 -45.11 12 -47.83 0.0000
2016-08-12 2016-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 419 315 302.88 23 283.33 0.0000
2016-05-13 2016-03-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 104 0 0.00 6 20.00 0.0000
2016-02-12 2015-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 104 0 0.00 5 -16.67 0.0000
2015-11-13 2015-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 104 0 0.00 6 20.00 0.0000
2015-08-13 2015-06-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 104 104 0.00 5 0.0000
2015-02-17 2014-12-31 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 0 -200 -100.00 0 -100.00
2014-11-14 2014-09-30 13F VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 200 200 11 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.