Vanguard Index Funds - Vanguard Mid-Cap ETF
US ˙ ARCA ˙ US9229086296

SecurityVO / Vanguard Index Funds - Vanguard Mid-Cap ETF
InstitutionPerforma Ltd (US), LLC
Latest Disclosed Ownership249,449 shares
Latest Disclosed Value $ 71,636,764
Performa Ltd (US), LLC reports 16.53% increase in ownership of VO / Vanguard Index Funds - Vanguard Mid-Cap ETF

On May 6, 2026 - Performa Ltd (US), LLC filed a 13F-HR form disclosing ownership of 249,449 shares of Vanguard Index Funds - Vanguard Mid-Cap ETF (US:VO) valued at $71,636,764 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 214,058 shares of Vanguard Index Funds - Vanguard Mid-Cap ETF. This represents a change in shares of 16.53% during the quarter. The current value of the position is $20,000,821 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)
2026-05-06 2026-03-31 13F VANGUARD INDEX FUNDS - VANGUARD MID-CAP ETF ETF 922908629 249,449 35,391 16.53 71,637 15.31 16.2092
2026-02-10 2025-12-31 13F Vanguard Index Funds - Vanguard Mid-Cap ETF ETF 922908629 214,058 19,085 9.79 62,124 8.47 15.7640
2025-11-04 2025-09-30 13F Vanguard Index Funds - Vanguard Mid-Cap ETF ETF 922908629 194,973 35,541 22.29 57,271 28.37 15.1875
2025-08-11 2025-06-30 13F VANGUARD MD-CP I ETF ETF 922908629 159,432 13,863 9.52 44,614 18.50 13.4496
2025-05-09 2025-03-31 13F VANGUARD MD-CP I ETF ETF 922908629 145,569 12,561 9.44 37,647 7.16 12.5218
2025-02-10 2024-12-31 13F VANGUARD MD-CP I ETF ETF 922908629 133,008 13,103 10.93 35,131 11.05 12.3670
2024-11-14 2024-09-30 13F VANGUARD MD-CP I ETF ETF 922908629 119,905 16,090 15.50 31,635 25.87 11.7481
2024-08-12 2024-06-30 13F Vanguard Index Funds - Vanguard Mid-Cap ETF ETF 922908629 103,815 8,526 8.95 25,134 5.57 10.3307
2024-05-10 2024-03-31 13F VANGUARD MD-CP I ETF ETF 922908629 95,289 1,446 1.54 23,809 9.06 10.4741
2024-02-06 2023-12-31 13F VANGUARD MD-CP I ETF ETF 922908629 93,843 7,251 8.37 21,832 21.07 9.4776
2023-11-01 2023-09-30 13F VANGUARD MD-CP I ETF ETF 922908629 86,592 53,333 160.36 18,032 146.26 8.5701
2023-08-04 2023-06-30 13F VANGUARD MD-CP I ETF ETF 922908629 33,259 1,892 6.03 7,322 10.69 3.5984
2023-05-01 2023-03-31 13F VANGUARD MD-CP I ETF ETF 922908629 31,367 4,230 15.59 6,616 19.62 3.4612
2023-02-03 2022-12-31 13F VANGUARD MD-CP I ETF ETF 922908629 27,137 5,860 27.54 5,531 38.25 3.1930
2022-11-09 2022-09-30 13F VANGUARD MD-CP I ETF ETF 922908629 21,277 6,301 42.07 4,000 35.59 2.6699
2022-08-02 2022-06-30 13F VANGUARD MD-CP I ETF ETF 922908629 14,976 6,947 86.52 2,950 54.45 2.1378
2022-05-13 2022-03-31 13F/A-1 VANGUARD MD-CP I ETF ETF 922908629 8,029 1,855 30.05 1,910 21.42 1.3425
2022-05-13 2022-03-31 13F VANGUARD MD-CP I ETF ETF 922908629 6,174 0 1,573 0.9651
2022-01-31 2021-12-31 13F VANGUARD MD-CP I ETF ETF 922908629 6,174 1,905 44.62 1,573 55.59 0.9651
2021-10-28 2021-09-30 13F VANGUARD MD-CP I ETF ETF 922908629 4,269 1,005 30.79 1,011 30.45 0.5913
2021-07-28 2021-06-30 13F/A-1 VANGUARD MD-CP I ETF ETF 922908629 3,264 3,264 775 0.5410
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.