뱅가드 인덱스 펀드 - 뱅가드 미드캡 ETF
US ˙ ARCA ˙ US9229086296

SecurityVO / Vanguard Index Funds - Vanguard Mid-Cap ETF
InstitutionBetterment LLC
Latest Disclosed Ownership258,040 shares
Latest Disclosed Value $ 74,104
Betterment LLC reports 0.18% increase in ownership of VO / Vanguard Index Funds - Vanguard Mid-Cap ETF

On May 14, 2026 - Betterment LLC filed a 13F-HR form disclosing ownership of 258,040 shares of Vanguard Index Funds - Vanguard Mid-Cap ETF (US:VO) valued at $74,103,927 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 257,568 shares of Vanguard Index Funds - Vanguard Mid-Cap ETF. This represents a change in shares of 0.18% during the quarter. The current value of the position is $20,689,647 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)
2026-05-14 2026-03-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 258,040 472 0.18 74 0.00 0.1404
2026-02-12 2025-12-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 257,568 18,691 7.82 75 5.71 0.1424
2025-11-13 2025-09-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 238,877 -5,244 -2.15 70 2.94 0.1387
2025-08-14 2025-06-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 244,121 106,402 77.26 68 94.29 0.1455
2025-05-15 2025-03-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 137,719 75,691 122.03 36 118.75 0.0845
2025-02-14 2024-12-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 62,028 23,689 61.79 16 60.00 0.0391
2024-11-14 2024-09-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 38,339 15,623 68.78 10 100.00 0.0241
2024-08-14 2024-06-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 22,716 14,878 189.82 6 400.00 0.0142
2024-05-10 2024-03-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 7,838 4,136 111.72 2 0.0053
2024-02-09 2023-12-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 3,702 -565 -13.24 1 0.0025
2023-11-09 2023-09-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 4,267 1,979 86.49 1 0.0028
2023-08-07 2023-06-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 2,288 523 29.63 1 0.0016
2023-05-15 2023-03-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 1,765 111 6.71 0 0.0012
2023-02-13 2022-12-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 1,654 1,654 0 0.0012
2022-05-16 2022-03-31 13F VANGUARD INDEX FDS Common 922908629 0 -2,194 -100.00 0 -100.00
2022-02-15 2021-12-31 13F VANGUARD INDEX FDS Common 922908629 2,194 69 3.25 559 11.13 0.0017
2021-11-15 2021-09-30 13F VANGUARD INDEX FDS Common 922908629 2,125 49 2.36 503 2.03 0.0017
2021-08-10 2021-06-30 13F VANGUARD INDEX FDS Common 922908629 2,076 2,076 493 0.0017
2020-11-10 2020-09-30 13F VANGUARD INDEX FDS Common 922908629 0 -2,091 -100.00 0 -100.00
2020-08-11 2020-06-30 13F VANGUARD INDEX FDS Common 922908629 2,091 2,091 343 0.0018
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.