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View Full Filing (SEC EDGAR)Amplitech Group Inc
$3.32+2.5%
+$45.8M
Net Activity
+64.69% total shares
Institutions Holding
69
Popularity Rank
#5410
Avg Weight
0.05%
Total Value
$82.4M
Market Cap
$69.7M
69 institutions currently hold AMPG, with 53 net buyers and 20 net sellers this quarter.
Institutional Moves (Q2 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
20
Net Buying Institutions
53
Top 5 by Value
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Across its top 20 institutional holders, AMPG's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 11/100, avg. turnover score 47/100).
AMPG ranks #5410 out of 37501 tracked stocks by institutional interest, inside the more closely watched half of our coverage.
AMPG is a disclosed holding of Ken Griffin (Citadel Advisors LLC), one of the tracked superinvestors on AlphaSMO — it makes up 0.0% of that fund's own 13F portfolio.
69 institutions disclose a position in AMPG, but none treat it as a major bet — even Bard Associates Inc, its most concentrated holder, allocates just 2.3% of its own portfolio to it.
Susquehanna International Group, LLP has added to its AMPG position for two straight quarters, increasing it by $12.7M to reach $13.1M today.
Osaic Holdings, Inc. has trimmed its AMPG position for two straight quarters, cutting it by $21.8K while still holding $4.4K.
AMPG is up 2.5% today, and institutions have been net buyers of $45.8M this quarter — today's price move and the underlying institutional flow are pointing the same direction.
AMPG reported a net loss of $8.0M over the trailing twelve months.
+$58.2M
Total Buy Value
$7.8M
Total Sell Value
53
Net Buyers
20
Net Sellers
AMPG
Q2 2026
Top 5 Institutional Movers
AMPG does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
No Form 144 planned sale filings in the last 90 days
No Schedule 13D/13G filings for this ticker
5
Filings (14d)
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View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)AmpliTech Group announced on January 20, 2026, the results of its Series A rights offering, which allowed existing shareholders to buy additional shares. The company also plans a future Series B rights offering. This 8-K, filed on July 20, 2026, includes the press release detailing those results.
View Full Filing (SEC EDGAR)No AI summary for this filing type
View Full Filing (SEC EDGAR)03211Q200
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,242
Total reported value
$2.2T
3229 13F institutions increased their position this quarter
Institutions Holding
5,990
Total reported value
$3.6T
3033 13F institutions increased their position this quarter
Institutions Holding
6,153
Total reported value
$1.8T
2971 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,691
Total reported value
$473.3B
Held by 4691 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,637
Total reported value
$985.7B
Held by 4637 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,583
Total reported value
$528.9B
Held by 4583 institutions — one of the most-tracked stocks on AlphaSMO
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REST API
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