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

SecurityVO / Vanguard Index Funds - Vanguard Mid-Cap ETF
InstitutionCourier Capital Llc
Latest Disclosed Ownership7,402 shares
Latest Disclosed Value $ 2,125,706
Courier Capital Llc reports 4.89% increase in ownership of VO / Vanguard Index Funds - Vanguard Mid-Cap ETF

On April 23, 2026 - Courier Capital Llc filed a 13F-HR/A form disclosing ownership of 7,402 shares of Vanguard Index Funds - Vanguard Mid-Cap ETF (US:VO) valued at $2,125,706 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 7,057 shares of Vanguard Index Funds - Vanguard Mid-Cap ETF. This represents a change in shares of 4.89% during the quarter. The current value of the position is $593,492 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)
2026-04-23 2026-03-31 13F/A-1 VANGUARD INDEX FDS MID CAP ETF 922908629 7,402 345 4.89 2,126 3.76 0.1188
2026-04-20 2026-03-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 7,402 345 4.89 2,126 3.76 0.1188
2026-01-29 2025-12-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 7,057 179 2.60 2,048 1.39 0.1150
2025-10-29 2025-09-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 6,878 316 4.82 2,020 10.02 0.1157
2025-07-28 2025-06-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 6,562 95 1.47 1,836 9.81 0.1115
2025-04-14 2025-03-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 6,467 344 5.62 1,672 3.40 0.1094
2025-01-13 2024-12-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 6,123 769 14.36 1,617 14.52 0.1116
2024-10-22 2024-09-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 5,354 202 3.92 1,413 13.23 0.0968
2024-07-23 2024-06-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 5,152 322 6.67 1,247 3.40 0.0991
2024-04-16 2024-03-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 4,830 397 8.96 1,207 16.97 0.0873
2024-01-17 2023-12-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 4,433 -173 -3.76 1,031 7.51 0.0783
2023-10-13 2023-09-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 4,606 126 2.81 959 -2.74 0.0795
2023-07-31 2023-06-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 4,480 220 5.16 986 9.80 0.0777
2023-05-18 2023-03-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 4,260 395 10.22 899 14.10 0.0993
2023-01-24 2022-12-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 3,865 7 0.18 788 8.55 0.0908
2022-10-18 2022-09-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 3,858 188 5.12 725 0.28 0.0898
2022-07-20 2022-06-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 3,670 20 0.55 723 -16.71 0.0847
2022-05-02 2022-03-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 3,650 161 4.61 868 -2.36 0.0868
2022-01-18 2021-12-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 3,489 290 9.07 889 17.44 0.0827
2021-10-14 2021-09-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 3,199 71 2.27 757 2.02 0.0720
2021-07-12 2021-06-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 3,128 322 11.48 742 19.48 0.0706
2021-04-12 2021-03-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 2,806 204 7.84 621 15.43 0.0627
2021-02-10 2020-12-31 13F VANGUARD INDEX FDS MID CAP ETF 922908629 2,602 393 17.79 538 28.71 0.0584
2020-11-09 2020-09-30 13F VANGUARD INDEX FDS MID CAP ETF 922908629 2,209 2,209 418 0.0501
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.