AXTI
AXT, Inc. · Technology · Semiconductors
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -5.6% · net new positions 0.0% · formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | 0 | 2.93K | $209,672 | +1 | −1 |
| Q2 2026 | 96 | +24 | 34.91M | $2.52B | +36 | −12 |
| Q1 2026 | 74 | +30 | 20.46M | $1.17B | +34 | −4 |
| Q4 2025 | 44 | +4 | 14.68M | $240.03M | +4 | n/a |
| Q3 2025 | 12 | +1 | 4.86M | $21.84M | +2 | −1 |
| Q2 2025 | 8 | 0 | 3.86M | $8.07M | +1 | −1 |
| Q1 2025 | 5 | -2 | 1.13M | $1.59M | n/a | −2 |
| Q4 2024 | 7 | -1 | 2.45M | $5.31M | +1 | −2 |
| Q3 2024 | 7 | -1 | 2.62M | $6.34M | n/a | −1 |
| Q2 2024 | 8 | n/a | 2.96M | $10.01M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 2.27M | n/a | $4.75M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 2 | BlackRock ✦ (passive) | 688.51K | n/a | $1.44M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 3 | Geode Capital Management ✦ (passive) | 446.23K | -8.6% | $932,975 | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 4 | Two Sigma Investments ✦ | 168.44K | -35.9% | $352,040 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 5 | State Street Global Advisors ✦ (passive) | 152.12K | 0.0% | $317,920 | 0.0% | Held | 3 | SEC ↗ |
| 6 | D. E. Shaw & Co. ✦ | 71.41K | -53.8% | $149,247 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 7 | Citadel Advisors ✦ | 61.76K | New | $129,078 | 0.0% | New | 1 | SEC ↗ |
| 8 | Fidelity (FMR) ✦ | 3.91K | n/a | $8,168 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Citadel Advisors | $129,078 | 0.0% |
Exited
| Marshall Wace | $98,962 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 189 holders, 32.40M shares, $1.78B 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)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Director · 4.00K sh · $384,280
Director · 2.00K sh · $176,630
Director · 500 sh · $44,795
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology