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HM PAYSON & CO

Position in REFR — Research Frontiers Inc

CIK 928052 PORTLAND, ME

Position in REFR

as of Jun 30, 2026 · filed Jul 17, 2026
Position Value
$10,400
-$8,000 QoQ
Shares Held
20,000
0.0% QoQ
Ownership
0.057%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#14
of 34 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in REFR Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Jun 30, 2026

HM PAYSON & CO holds $22,979,266 across 9 Electronic Components names. REFR ranks #9 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in REFR

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $10,400 20,000
2026-03-31 $18,400 20,000
2025-12-31 $26,200 20,000
2025-09-30 $31,800 20,000
2025-06-30 $32,800 20,000