Vanguard World Fund - Vanguard Mega Cap Value ETF
US ˙ ARCA ˙ US9219108407

SecurityMGV / Vanguard World Fund - Vanguard Mega Cap Value ETF
InstitutionMorgan Stanley
Latest Disclosed Ownership3,067,407 shares
Latest Disclosed Value $ 444,620,828
Morgan Stanley reports 2.94% increase in ownership of MGV / Vanguard World Fund - Vanguard Mega Cap Value ETF

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 3,067,407 shares of Vanguard World Fund - Vanguard Mega Cap Value ETF (US:MGV) valued at $444,620,645 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 2,979,945 shares of Vanguard World Fund - Vanguard Mega Cap Value ETF. This represents a change in shares of 2.94% during the quarter. The current value of the position is $483,822,106 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 VAL ETF 921910840 3,067,407 87,462 2.94 444,621 5.70 0.0268
2026-05-27 2025-12-31 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,979,945 -22,331 -0.74 420,649 1.72 0.0251
2026-02-13 2025-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,979,945 -22,331 420,649 0.0251
2026-05-27 2025-09-30 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 3,002,276 -57,707 -1.89 413,534 3.00 0.0250
2025-11-14 2025-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 3,002,276 -57,707 413,534 0.0250
2025-08-15 2025-06-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 3,059,983 170,805 5.91 401,470 7.85 0.0262
2025-05-15 2025-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,889,178 45,362 1.60 372,242 4.79 0.0266
2025-05-15 2024-12-31 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,843,816 32,681 1.16 355,221 -1.49 0.0249
2025-02-14 2024-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,843,816 32,681 355,221 0.0249
2025-05-14 2024-09-30 13F/A-2 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,811,135 248,984 9.72 360,613 18.77 0.0261
2025-02-14 2024-09-30 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,811,135 248,984 360,613 0.0261
2024-11-14 2024-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,811,135 248,984 360,613 0.0031
2025-05-14 2024-06-30 13F/A-2 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,562,151 88,309 3.57 303,615 2.69 0.0235
2024-10-17 2024-06-30 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,562,151 88,309 303,615 0.0235
2024-08-14 2024-06-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,562,151 88,309 303,615 0.0235
2024-10-17 2024-03-31 13F/A-2 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,473,842 8,110 0.33 295,649 9.63 0.0237
2024-08-16 2024-03-31 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,473,842 8,110 295,649 0.0028
2024-05-15 2024-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,473,842 8,110 295,649 0.0237
2024-08-16 2023-12-31 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,465,732 -190,715 -7.18 269,677 0.12 0.0238
2024-02-13 2023-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,465,732 -190,715 269,677 0.0238
2023-11-15 2023-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,656,447 186,705 7.56 269,364 5.11 0.0274
2023-08-14 2023-06-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,469,742 27,310 1.12 256,261 3.86 0.0253
2023-05-15 2023-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,442,432 -1,307 -0.05 246,735 -1.83 0.0265
2023-02-14 2022-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,443,739 90,301 3.84 251,339 18.78 0.0285
2022-11-14 2022-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,353,438 114,243 5.10 211,598 -1.75 0.0288
2022-10-27 2022-06-30 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,239,195 154,029 7.39 215,366 -3.76 0.0280
2022-08-15 2022-06-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,239,195 154,029 215,366 0.0056
2022-10-27 2022-03-31 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,085,166 103,859 5.24 223,780 5.73 0.0302
2022-05-13 2022-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 2,085,166 103,859 223,780 0.0302
2022-02-14 2021-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,981,307 40,842 2.10 211,644 11.46 0.0261
2021-11-15 2021-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,940,465 -21,074 -1.07 189,875 -2.83 0.0256
2021-08-23 2021-06-30 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,961,539 27,861 1.44 195,409 6.15 0.0258
2021-08-16 2021-06-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,961,539 27,861 195,409 0.0054
2021-05-17 2021-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,933,678 77,265 4.16 184,086 14.22 0.0270
2021-02-16 2020-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,856,413 64,146 3.58 161,174 17.25 0.0249
2020-11-13 2020-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,792,267 -52,973 -2.87 137,467 1.75 0.0266
2020-08-14 2020-06-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,845,240 -15,522 -0.83 135,108 10.00 0.0299
2020-05-26 2020-03-31 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,860,762 121,828 7.01 122,829 -18.98 0.0334
2020-05-15 2020-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,860,762 121,828 122,829 9,435.8277
2020-02-14 2019-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,738,934 19,040 1.11 151,600 8.23 0.0353
2019-11-14 2019-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,719,894 21,425 1.26 140,068 2.44 0.0371
2019-08-14 2019-06-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,698,469 24,926 1.49 136,727 4.70 0.0364
2019-05-15 2019-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,673,543 17,826 1.08 130,587 10.35 0.0370
2019-02-14 2018-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,655,717 -8,443 -0.51 118,334 -11.16 0.0354
2019-04-23 2018-09-30 13F/A-2 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,664,160 153,118 10.13 133,199 18.47 0.0333
2018-11-20 2018-09-30 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,664,160 0 133,199 0.0333
2018-11-14 2018-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,664,160 153,118 133,199
2019-04-23 2018-06-30 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,511,042 38,943 2.65 112,437 3.13 0.0304
2018-08-14 2018-06-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,511,042 38,943 112,437
2019-04-23 2018-03-31 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,472,099 -85,380 -5.48 109,024 -8.45 0.0303
2018-05-14 2018-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,472,099 -85,380 109,024
2019-04-23 2017-12-31 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,557,479 -17,831 -1.13 119,085 5.30 0.0326
2018-02-14 2017-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,557,479 -17,831 119,085
2017-11-14 2017-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,575,310 -29,988 -1.87 113,091 1.57 0.0339
2017-08-11 2017-06-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,605,298 52,631 3.39 111,344 4.64 0.0336
2017-05-22 2017-03-31 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,552,667 66,358 4.46 106,404 6.71 0.0327
2017-05-12 2017-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,552,667 106,404
2017-02-22 2016-12-31 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,486,309 -64,249 -4.14 99,716 2.62 0.0326
2017-02-13 2016-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,486,309 99,716
2016-11-10 2016-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,550,558 -17,186 -1.10 97,174 0.69 0.0332
2016-08-12 2016-06-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,567,744 173,226 12.42 96,511 16.24 0.0349
2016-05-12 2016-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,394,518 26,069 1.91 83,030 2.79 0.0320
2016-02-09 2015-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,368,449 165,035 13.71 80,780 21.52 0.0292
2016-02-08 2015-09-30 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,203,414 37,013 3.17 66,477 -4.84 0.0246
2015-11-09 2015-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,203,414 66,477
2015-08-12 2015-06-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 1,166,401 294,810 33.82 69,856 34.09 0.0242
2015-05-14 2015-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 871,591 69,543 8.67 52,095 7.02 0.0192
2015-02-13 2014-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 802,048 43,206 5.69 48,676 9.33 0.0178
2014-12-16 2014-09-30 13F/A-1 VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 758,842 102,587 15.63 44,522 20.76 0.0171
2014-11-14 2014-09-30 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 758,842 44,522
2014-05-13 2014-03-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 656,255 -17,568 -2.61 36,869 -0.53 0.0154
2014-02-13 2013-12-31 13F VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 673,823 -733,454 -52.12 37,067 -47.65 0.0158
2013-11-13 2013-09-30 13F VNGRD VALUE COM 921910840 1,407,277 -14,843 -1.04 70,801 1.54 0.0335
2013-08-08 2013-06-30 13F VNGRD VALUE COM 921910840 1,422,120 1,422,120 69,726 0.0352
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.