# Tower Semiconductor

Company ID: tower-semiconductor · public

Listings: TSEM (US, primary)

Last price: 219.85 USD (2026-08-28T02:17:39Z, nightly snapshot)

## Parts made

| Part | Layer | Role | Confidence |
|---|---|---|---|
| Silicon photonics & co-packaged optics (3.08) | 3 | manufacturer | inferred |