Vanguard World Fund - Vanguard Mega Cap Growth ETF
MX ˙ BMV ˙ US9219108167
SecurityMX:MGK / Vanguard World Fund - Vanguard Mega Cap Growth ETF
InstitutionPrincipal Securities, Inc.
Latest Disclosed Ownership11,485 shares
Latest Disclosed Value $ 4,219,853
Principal Securities, Inc. reports 13.69% decrease in ownership of MGK / Vanguard World Fund - Vanguard Mega Cap Growth ETF

On May 13, 2026 - Principal Securities, Inc. filed a 13F-HR form disclosing ownership of 11,485 shares of Vanguard World Fund - Vanguard Mega Cap Growth ETF (MX:MGK) valued at $4,219,853 USD as of March 31, 2026.

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)
2026-05-13 2026-03-31 13F VANGUARD WORLD FD MEGA GRWTH IND 921910816 11,485 -1,821 -13.69 4,220 -23.18 0.0619
2026-02-12 2025-12-31 13F VANGUARD WORLD FD MEGA GRWTH IND 921910816 13,306 10,066 310.68 5,492 321.49 0.0847
2025-11-12 2025-09-30 13F VANGUARD WORLD FD MEGA GRWTH IND 921910816 3,240 692 27.16 1,304 39.66 0.0215
2025-08-11 2025-06-30 13F VANGUARD WORLD FD MEGA GRWTH IND 921910816 2,548 301 13.40 933 21.01 0.0175
2025-04-30 2025-03-31 13F VANGUARD WORLD FD MEGA GRWTH IND 921910816 2,247 100 4.66 772 4.61 0.0173
2025-01-30 2024-12-31 13F VANGUARD WORLD FD MEGA GRWTH IND 921910816 2,147 537 33.35 737 42.28 0.0166
2024-10-28 2024-09-30 13F VANGUARD WORLD FD MEGA GRWTH IND 921910816 1,610 138 9.38 518 12.12 0.0125
2024-07-31 2024-06-30 13F VANGUARD WORLD FD MEGA GRWTH IND 921910816 1,472 700 90.67 463 109.05 0.0127
2024-05-10 2024-03-31 13F VANGUARD WORLD FD MEGA GRWTH IND 921910816 772 5 0.65 221 11.06 0.0069
2024-05-10 2023-12-31 13F/A-1 VANGUARD WORLD FD MEGA GRWTH IND 921910816 767 767 199 0.0074
2024-02-07 2023-12-31 13F VANGUARD WORLD FD MEGA GRWTH IND 921910816 767 767 199 0.0074
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.