AMPG
name pending profile ingest
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 3 | +2 | 29.87K | $44,097 | +2 | — |
| Q1 2026 | 1 | -1 | 2.00K | $220 | +1 | −2 |
| Q4 2025 | 2 | 0 | 24.56K | $1,967 | — | — |
| Q3 2025 | 1 | 0 | 21.60K | $8,777 | — | — |
| Q2 2025 | 1 | 0 | 22.82K | $10,267 | — | — |
| Q1 2025 | 1 | 0 | 27.47K | $10,987 | — | — |
| Q4 2024 | 1 | 0 | 31.39K | $27,307 | — | — |
| Q3 2024 | 1 | +1 | 109.83K | $4,393 | +1 | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Susquehanna International Group, Llp | 27.01K | New | $39,429 | 0.0% | New | 1 | SEC ↗ |
| 2 | Wells Fargo & Company/Mn | 2.00K | 0.0% | $3,420 | 0.0% | Held | 2 | SEC ↗ |
| 3 | Wells Fargo & Company/Mn | 2.00K | 0.0% | $3,420 | 0.0% | Held | 2 | SEC ↗ |
| 4 | UBS Group AG | 861 | New | $1,248 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Susquehanna International… | $39,429 | 0.0% |
| UBS Group AG | $1,248 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 5 holders, 2.39M shares, $214,729 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
Officer, Director, 10% owner · Chief Executive… · 5.00K sh @ 3.53 · $17,650
Officer, Director, 10% owner · Chief Executive… · 7.25K sh @ 3.45 · $24,999
Open-market sales (S)
No open-market insider sales in our coverage window.
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology