Vanguard Bond Index Funds - Vanguard Total Bond Market ETF

SecurityBND / Vanguard Bond Index Funds - Vanguard Total Bond Market ETF
InstitutionMorgan Stanley
Latest Disclosed Ownership125,018,604 shares
Latest Disclosed Value $ 9,206,370,144
Morgan Stanley reports 0.07% increase in ownership of BND / Vanguard Bond Index Funds - Vanguard Total Bond Market ETF

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 125,018,604 shares of Vanguard Bond Index Funds - Vanguard Total Bond Market ETF (US:BND) valued at $9,206,369,999 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 124,929,480 shares of Vanguard Bond Index Funds - Vanguard Total Bond Market ETF. This represents a change in shares of 0.07% during the quarter. The current value of the position is $9,146,361,069 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)
2026-05-15 2026-03-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 125,018,604 89,124 0.07 9,206,370 -0.51 0.5547
2026-05-27 2025-12-31 13F/A-1 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 124,929,480 16,287,510 14.99 9,253,527 14.53 0.5525
2026-02-13 2025-12-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 124,929,480 16,287,510 9,253,527 0.5525
2026-05-27 2025-09-30 13F/A-1 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 108,641,970 2,141,228 2.01 8,079,703 3.04 0.4892
2025-11-14 2025-09-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 108,641,970 2,141,228 8,079,703 0.4892
2025-08-15 2025-06-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 106,500,742 -20,779,986 -16.33 7,841,650 -16.12 0.5108
2025-05-15 2025-03-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 127,280,728 8,661,105 7.30 9,348,770 9.60 0.6684
2025-05-15 2024-12-31 13F/A-1 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 118,619,623 18,442,346 18.41 8,529,937 13.36 0.5976
2025-02-14 2024-12-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 118,619,623 18,442,346 8,529,937 0.5976
2025-05-14 2024-09-30 13F/A-2 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 100,177,277 10,812,992 12.10 7,524,315 16.86 0.5456
2025-02-14 2024-09-30 13F/A-1 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 100,177,277 10,812,992 7,524,315 0.5455
2024-11-14 2024-09-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 100,177,277 10,812,992 7,524,315 0.5455
2025-05-14 2024-06-30 13F/A-2 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 89,364,285 -1,914,515 -2.10 6,438,697 -2.88 0.4982
2024-10-17 2024-06-30 13F/A-1 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 89,364,285 -1,914,515 6,438,697 0.4982
2024-08-14 2024-06-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 89,364,285 -1,914,515 6,438,697 0.4982
2024-10-17 2024-03-31 13F/A-2 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 91,278,800 6,432,258 7.58 6,629,579 6.24 0.5319
2024-08-16 2024-03-31 13F/A-1 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 91,278,800 6,432,258 6,629,579 0.0623
2024-05-15 2024-03-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 91,278,800 6,432,258 6,629,579 0.5320
2024-08-16 2023-12-31 13F/A-1 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 84,846,542 2,271,807 2.75 6,240,463 8.30 0.5499
2024-02-13 2023-12-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 84,846,542 2,271,807 6,240,463 0.5499
2023-11-15 2023-09-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 82,574,735 2,061,088 2.56 5,762,065 -1.55 0.5859
2023-08-14 2023-06-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 80,513,647 13,478,037 20.11 5,852,537 18.25 0.5768
2023-05-15 2023-03-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 67,035,610 2,617,703 4.06 4,949,239 6.95 0.5307
2023-02-14 2022-12-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 64,417,907 7,045,711 12.28 4,627,783 13.08 0.5256
2022-11-14 2022-09-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 57,372,196 1,315,590 2.35 4,092,359 -3.00 0.5578
2022-10-27 2022-06-30 13F/A-1 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 56,056,606 2,908,430 5.47 4,218,820 -0.20 0.5476
2022-08-15 2022-06-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 56,056,606 2,908,430 4,218,820 0.5476
2022-10-27 2022-03-31 13F/A-1 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 53,148,176 4,471,810 9.19 4,227,406 2.47 0.5701
2022-05-13 2022-03-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 53,148,176 4,471,810 4,227,406 0.5701
2022-02-14 2021-12-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 48,676,366 3,852,933 8.60 4,125,322 7.71 0.5094
2021-11-15 2021-09-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 44,823,433 2,302,942 5.42 3,830,163 4.88 0.5159
2021-08-23 2021-06-30 13F/A-1 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 42,520,491 17,456,799 69.65 3,652,084 71.99 0.4817
2021-08-16 2021-06-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 42,520,491 17,456,799 3,652,084 0.1001
2021-05-17 2021-03-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 25,063,692 645,596 2.64 2,123,395 -1.39 0.3119
2021-02-16 2020-12-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 24,418,096 971,175 4.14 2,153,432 4.11 0.3326
2020-11-13 2020-09-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 23,446,921 1,348,367 6.10 2,068,488 5.96 0.4001
2020-08-14 2020-06-30 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 22,098,554 175,618 0.80 1,952,187 4.33 0.4321
2020-05-26 2020-03-31 13F/A-1 VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 21,922,936 13,558,423 162.09 1,871,123 166.75 0.5085
2020-05-15 2020-03-31 13F VANGUARD BD INDEX FDS TOTAL BND MRKT 921937835 21,922,936 13,558,423 1,871,123 143,741.2527
2020-02-14 2019-12-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,364,513 -31,060 -0.37 701,448 -1.04 0.1631
2019-11-14 2019-09-30 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,395,573 276,093 3.40 708,839 5.09 0.1876
2019-08-14 2019-06-30 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,119,480 652,795 8.74 674,486 11.27 0.1795
2019-05-15 2019-03-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 7,466,685 108,028 1.47 606,146 3.99 0.1716
2019-02-14 2018-12-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 7,358,657 -1,131,994 -13.33 582,879 -12.77 0.1744
2019-04-23 2018-09-30 13F/A-2 VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,490,651 351,178 4.31 668,215 3.67 0.1672
2018-11-20 2018-09-30 13F/A-1 VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,490,651 0 668,215 0.1672
2018-11-14 2018-09-30 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,490,651 351,178 668,215
2019-04-23 2018-06-30 13F/A-1 VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,139,473 -275,370 -3.27 644,566 -4.17 0.1741
2018-08-14 2018-06-30 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,139,473 -275,370 644,566
2019-04-23 2018-03-31 13F/A-1 VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,414,843 412,618 5.16 672,599 3.04 0.1867
2018-05-14 2018-03-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,414,843 412,618 672,599
2019-04-23 2017-12-31 13F/A-1 VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,002,225 -227,522 -2.76 652,742 -3.23 0.1787
2018-02-14 2017-12-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,002,225 -227,522 652,742
2017-11-14 2017-09-30 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,229,747 4,898 0.06 674,510 0.22 0.2020
2017-08-11 2017-06-30 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,224,849 -316,041 -3.70 673,040 -2.81 0.2033
2017-05-22 2017-03-31 13F/A-1 VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,540,890 97,002 1.15 692,494 1.51 0.2128
2017-05-12 2017-03-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,540,890 692,494
2017-02-22 2016-12-31 13F/A-1 VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,443,888 516,965 6.52 682,181 2.28 0.2233
2017-02-13 2016-12-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 8,443,888 682,181
2016-11-10 2016-09-30 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 7,926,923 145,379 1.87 666,972 1.68 0.2278
2016-08-12 2016-06-30 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 7,781,544 819,443 11.77 655,983 13.79 0.2369
2016-05-12 2016-03-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 6,962,101 389,759 5.93 576,495 8.61 0.2219
2016-02-09 2015-12-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 6,572,342 873,165 15.32 530,784 13.67 0.1921
2016-02-08 2015-09-30 13F/A-1 VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 5,699,177 115,138 2.06 466,933 2.90 0.1726
2015-11-09 2015-09-30 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 5,699,177 466,933
2015-08-12 2015-06-30 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 5,584,039 7,327 0.13 453,760 -2.40 0.1573
2015-05-14 2015-03-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 5,576,712 158,539 2.93 464,930 4.18 0.1712
2015-02-13 2014-12-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 5,418,173 710,789 15.10 446,297 15.72 0.1632
2014-12-16 2014-09-30 13F/A-1 VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 4,707,384 454,925 10.70 385,677 11.71 0.1483
2014-11-14 2014-09-30 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 4,707,384 385,677
2014-05-13 2014-03-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 4,252,459 161,036 3.94 345,258 5.42 0.1446
2014-02-13 2013-12-31 13F VANGUARD BD INDEX FD TOTAL BND MRKT 921937835 4,091,423 -379,286 -8.48 327,518 -9.42 0.1393
2013-11-13 2013-09-30 13F VANGUARD TTL BOND MKT COM 921937835 4,470,709 -856,862 -16.08 361,591 -16.08 0.1709
2013-08-08 2013-06-30 13F VANGUARD TTL BOND MKT COM 921937835 5,327,571 5,327,571 430,894 0.2174
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.