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Vanguard Global Advisers, LLC

Position in REFR — Research Frontiers Inc

CIK 1811242 MALVERN, PA

Position in REFR

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$5,776
-$4,443 QoQ
Shares Held
11,108
0.0% QoQ
Ownership
0.032%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#24
of 34 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in REFR Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Jun 30, 2026

Vanguard Global Advisers, LLC holds $1,007,236,222 across 35 Electronic Components names. REFR ranks #33 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in REFR

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,776 11,108
2026-03-31 $10,219 11,108