Vanguard World Fund - Vanguard Mega Cap ETF
US ˙ ARCA ˙ US9219108738

SecurityMGC / Vanguard World Fund - Vanguard Mega Cap ETF
InstitutionMercer Global Advisors Inc /adv
Latest Disclosed Ownership8,634 shares
Latest Disclosed Value $ 2,040,665
Mercer Global Advisors Inc /adv reports 135.77% increase in ownership of MGC / Vanguard World Fund - Vanguard Mega Cap ETF

On May 15, 2026 - Mercer Global Advisors Inc /adv filed a 13F-HR form disclosing ownership of 8,634 shares of Vanguard World Fund - Vanguard Mega Cap ETF (US:MGC) valued at $2,040,646 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 3,662 shares of Vanguard World Fund - Vanguard Mega Cap ETF. This represents a change in shares of 135.77% during the quarter. The current value of the position is $2,335,842 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 WORLD FD MEGA CAP INDEX 921910873 8,634 4,972 135.77 2,041 121.98 0.0030
2026-02-17 2025-12-31 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 3,662 598 19.52 920 23.03 0.0014
2025-11-14 2025-09-30 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 3,064 400 15.02 748 24.71 0.0012
2025-08-14 2025-06-30 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 2,664 -175 -6.16 599 4.90 0.0012
2025-05-15 2025-03-31 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 2,839 -1,293 -31.29 572 -34.97 0.0013
2025-02-14 2024-12-31 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 4,132 2,044 97.89 879 105.62 0.0021
2024-11-14 2024-09-30 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 2,088 -1,610 -43.54 427 -41.43 0.0010
2024-08-12 2024-06-30 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 3,698 366 10.98 730 0.0020
2024-05-15 2024-03-31 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 3,332 89 2.74 1 0.0018
2024-02-15 2023-12-31 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 3,243 47 1.47 1 0.0017
2023-11-15 2023-09-30 13F/A-1 VANGUARD WORLD FD MEGA CAP INDEX 921910873 3,196 -7,118 -69.01 0 -100.00 0.0018
2023-11-14 2023-09-30 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 3,196 -7,118 0 0.0018
2023-08-14 2023-06-30 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 10,314 707 7.36 2 0.00 0.0064
2023-05-16 2023-03-31 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 9,607 -693 -6.73 1 0.00 0.0062
2023-02-09 2022-12-31 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 10,300 2,749 36.41 1 -99.89 0.0068
2022-11-15 2022-09-30 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 7,551 75 1.00 943 -4.26 0.0056
2022-08-10 2022-06-30 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 7,476 -844 -10.14 985 -25.55 0.0060
2022-05-10 2022-03-31 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 8,320 866 11.62 1,323 5.59 0.0078
2022-02-04 2021-12-31 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 7,454 452 6.46 1,253 17.43 0.0077
2021-11-10 2021-09-30 13F VANGUARD WORLD FD MEGA CAP INDEX 921910873 7,002 7,002 1,067 0.0075
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.