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Cornerstone Planning Group LLC

Position in AMPG — AmpliTech Group, Inc.

CIK 1822587 FAIRFIELD, NJ

Position in AMPG

as of Jun 30, 2026 · filed Jul 29, 2026
Position Value
$26,448
+$19,228 QoQ
Shares Held
3,800
0.0% QoQ
Ownership
0.013%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#52
of 63 holders
Holding Since
Dec 2022
14 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in AMPG Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Jun 30, 2026

Cornerstone Planning Group LLC holds $486,241 across 12 Communication Equipment names. AMPG ranks #5 (5.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 AMPG
AmpliTech Group, Inc.
This page
3,800 $26,448

All Filings in AMPG

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14 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $26,448 3,800
2026-03-31 $7,220 3,800
2025-12-31 $11,362 3,800
2025-09-30 $14,782 3,800
2025-06-30 $8,056 3,800
2025-03-31 $5,890 3,800
2024-12-31 $19,532 3,800
2024-09-30 $2,964 3,800
2024-06-30 $3,990 3,800
2024-03-31 $7,030 3,800
2023-12-31 $7,144 3,800
2023-09-30 $7,373 3,650
2023-06-30 $8,431 3,650
2022-12-31 $7,314 3,450