COHU
Cohu, Inc. · Technology · Semiconductors
Momentum inputs (comparable managers):
holder breadth +14.3% ·
share flow +1.6% ·
net new positions +12.5%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 2 | 0 | 360.25K | $24.55M | n/a | n/a |
| Q2 2026 | 111 | +19 | 38.37M | $2.83B | +23 | −3 |
| Q1 2026 | 94 | +4 | 31.40M | $960.91M | +8 | −4 |
| Q4 2025 | 90 | 0 | 31.25M | $727.18M | n/a | n/a |
| Q3 2025 | 18 | +2 | 17.88M | $363.54M | +2 | n/a |
| Q2 2025 | 13 | +1 | 15.32M | $294.83M | +2 | −1 |
| Q1 2025 | 9 | 0 | 3.90M | $57.45M | n/a | n/a |
| Q4 2024 | 9 | 0 | 3.64M | $97.19M | n/a | n/a |
| Q3 2024 | 8 | +1 | 1.95M | $50.05M | +1 | n/a |
| Q2 2024 | 7 | n/a | 1.92M | $63.47M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 1.11M | +0.9% | $28.65M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 2 | D. E. Shaw & Co. ✦ | 236.64K | -9.9% | $6.08M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 3 | Renaissance Technologies ✦ | 229.95K | +6.3% | $5.91M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | Citadel Advisors ✦ | 216.06K | +51.6% | $5.55M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 5 | AQR Capital Management ✦ | 48.80K | -58.0% | $1.25M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 6 | Millennium Management ✦ | 46.60K | +9.9% | $1.20M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 7 | T. Rowe Price ✦ | 37.74K | +16.2% | $970,000 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 8 | Two Sigma Investments ✦ | 17.12K | New | $440,087 | 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
| Two Sigma Investments | $440,087 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 261 holders, 49.61M shares, $1.48B 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)
Officer · 1.00K sh · $55,310
Officer · 21.66K sh · $1.58M
Officer · 27.24K sh · $1.77M
Officer · 55.79K sh · $3.35M
Officer · 10.00K sh · $558,200
Officer · 1.00K sh · $61,900
Officer · 1.00K sh · $51,070
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology