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Vanguard Mega Cap 300 Index ETF

499 hedge funds and large institutions have $4.49B invested in Vanguard Mega Cap 300 Index ETF in 2026 Q1 according to their latest regulatory filings, with 36 funds opening new positions, 156 increasing their positions, 178 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
499
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
19
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.88M
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AWM
301
Accurate Wealth Management
Florida
$507K
BBHC
302
Brown Brothers Harriman & Co
New York
$500K
FSWA
303
Financial Synergies Wealth Advisors
Texas
$494K
FIA
304
Foundations Investment Advisors
Arizona
$491K
PB
305
Pinnacle Bancorp
Nebraska
$489K
MFGM
306
Marshall Financial Group (Maryland)
Maryland
$488K
VPIM
307
Vanguard Personalized Indexing Management
California
$487K
GWM
308
Geneos Wealth Management
Colorado
$487K
NP
309
NorthRock Partners
Minnesota
$484K
FFA
310
Farther Finance Advisors
California
$476K
MT
311
Midwest Trust
Kansas
$473K
AT
312
Adelphi Trust
Florida
$473K
HTC
313
Haverford Trust Company
Pennsylvania
$472K
FCBT
314
First Citizens Bank & Trust
North Carolina
$471K
William Blair & Company
315
William Blair & Company
Illinois
$469K
DI
316
Disciplined Investors
Texas
$465K
SIM
317
Stratos Investment Management
Ohio
$463K
MWA
318
Medallion Wealth Advisors
Connecticut
$462K
Envestnet Portfolio Solutions
319
Envestnet Portfolio Solutions
Illinois
$460K
AC
320
Avant Capital
Louisiana
$434K
MAV
321
Mason & Associates (Virginia)
Virginia
$433K
PMFA
322
Plante Moran Financial Advisors
Michigan
$426K
Northern Trust
323
Northern Trust
Illinois
$426K
CFB
324
Cullen/Frost Bankers
Texas
$425K
EFS
325
Essex Financial Services
Connecticut
$420K