As of 30 Sep 2025, 382 institutional investors reported holding 62,438,576 shares of VANGUARD BD INDEX FDS - VANGUARD ULTRA (VUSB).
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 2,160,749 | $107,703,553 | +$5,863,460 | $49.84 | 40 |
| 2025 Q3 | 62,438,576 | $3,124,596,874 | +$215,867,127 | $50.00 | 382 |
| 2025 Q2 | 58,096,119 | $2,896,722,075 | +$215,198,401 | $49.86 | 355 |
| 2025 Q1 | 53,376,405 | $2,660,654,662 | +$299,863,858 | $49.86 | 335 |
| 2024 Q4 | 47,735,293 | $2,368,676,502 | +$85,262,161 | $49.62 | 311 |
| 2024 Q3 | 46,541,069 | $2,322,930,201 | +$25,772,695 | $49.94 | 292 |
| 2024 Q2 | 45,613,312 | $2,258,475,859 | +$174,831,126 | $49.52 | 293 |
| 2024 Q1 | 42,417,476 | $2,101,582,489 | +$15,923,330 | $49.55 | 290 |
| 2023 Q4 | 462,327 | $22,857,415 | -$517,660 | $49.44 | 4 |
| 2023 Q3 | 42,226,627 | $2,077,047,785 | +$726,055,700 | $49.19 | 275 |
| 2023 Q2 | 26,724,257 | $1,313,734,651 | -$65,622,190 | $49.16 | 275 |
| 2023 Q1 | 28,597,923 | $1,407,625,258 | -$116,058,708 | $49.24 | 269 |
| 2022 Q4 | 29,581,840 | $1,449,842,196 | +$174,394,602 | $49.00 | 263 |
| 2022 Q3 | 26,633,590 | $1,303,553,002 | +$59,621,365 | $48.95 | 236 |
| 2022 Q2 | 25,375,952 | $1,248,439,467 | +$183,573,419 | $49.20 | 218 |
| 2022 Q1 | 21,506,739 | $1,062,422,511 | +$407,896,091 | $49.39 | 173 |
| 2021 Q4 | 13,444,147 | $671,428,574 | +$59,983,043 | $49.95 | 170 |
| 2021 Q3 | 11,879,261 | $595,542,318 | +$428,740,971 | $50.14 | 124 |
| 2021 Q2 | 3,368,249 | $168,785,878 | +$168,134,340 | $50.11 | 74 |