Lumentum
Builds laser components and optical systems for AI data centers, telecom networks, and industrial uses.
$895.00
After-hours close+0.24 (+0.03%)
At close$894.76(−6.42%)
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Breakdown13F · Form 4
Institutions 225.46%Insiders 1.13%
A 13F quarter can total more than the shares outstanding — sub-advisers file the same block twice, and a filer's own share count can be a quarter stale. No split is drawn from it.
Shares outstanding 77.80M · Float 71.17M · 91.5% free float
Institutions13F, as of Jun 30, 2026
1,402 holders · 175.41M shares · 383 new positions · 911 increased · 327 reduced · 149 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 9.18M | 11.80% | +1.34M | Aug 7, 2026 |
| Vanguard Capital Management LLC | 5.08M | 6.53% | +438.6K | Aug 13, 2026 |
| Vanguard Portfolio Management LLC | 4.09M | 5.26% | +390.8K | Aug 13, 2026 |
| JPMorgan Chase & Co | 4.06M | 5.22% | +1.12M | Aug 12, 2026 |
| FMR LLC | 3.52M | 4.52% | −3.67M | Aug 13, 2026 |
| State Street Corp | 3.45M | 4.44% | +415.2K | Aug 7, 2026 |
| Invesco Ltd. | 3.18M | 4.08% | +2.00M | Aug 14, 2026 |
| Geode Capital Management, LLC | 2.25M | 2.89% | +117.7K | Aug 12, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| FMR LLC | 10.40% | 7.46M | 13G | May 6, 2026 ↗ |
| Vanguard Capital Management | 7.35% | 5.25M | 13G | Apr 30, 2026 ↗ |
| BlackRock, Inc. | 7.30% | 5.24M | 13G | Apr 24, 2026 ↗ |
| Vanguard Portfolio Management | 5.19% | 3.71M | 13G | Apr 29, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| Alan S. Lowe | director | 230.5K | 0.30% | Jun 27, 2025 |
| Michael E. Hurlston | director, officer: President and CEO | 187.0K | 0.24% | Aug 27, 2026 |
| Yuen Wupen | officer: PRESIDENT, GLOBAL BUS. UNITS | 119.1K | 0.15% | Aug 27, 2026 |
| Wajid Ali | officer: EVP & CHIEF FINANCIAL OFFICER | 99.6K | 0.13% | Aug 27, 2026 |
| Vincent Retort | officer: SEE REMARKS | 78.4K | 0.10% | Aug 27, 2026 |
| Matthew Joseph Sepe | officer: CHIEF ACCOUNTING OFFICER | 41.5K | 0.05% | Jan 20, 2026 |
| Jae Kim | officer: SVP, GENERAL COUNSEL | 39.4K | 0.05% | Aug 27, 2026 |
| Ian Small | director | 21.1K | 0.03% | Jul 16, 2026 |
| Brian Lillie | director | 14.0K | 0.02% | Jul 16, 2026 |
| Julia Suzanne Johnson | director | 13.4K | 0.02% | Jul 16, 2026 |
1 ten-percent owner holds 5.24M shares by Form 4, outside the officers-and-directors figure above · 9 people have not refiled in the last 18 months (333.6K shares), so they are not in the figure above
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Aug 25, 2026 | Jae Kimofficer: SVP, GENERAL COUNSEL | Sale · 17 lots | 12,000 | $852.58 | 37,804 |
| Aug 25, 2026 | Vincent Retortofficer: SEE REMARKS | Sale · 18 lots | 38,663 | $852.59 | 78,440 |
| Aug 27, 2026 | Yuen Wupenofficer: PRESIDENT, GLOBAL BUS. UNITS | Sale | 500 | $958.66 | 119,127 |
| Aug 27, 2026 | Michael E. Hurlstondirector, officer: President and CEO | Sale | 548 | $958.66 | 186,951 |
| Aug 26, 2026 | Yuen Wupenofficer: PRESIDENT, GLOBAL BUS. UNITS | Sale | 500 | $882.15 | 91,729 |
| Aug 25, 2026 | Yuen Wupenofficer: PRESIDENT, GLOBAL BUS. UNITS | Sale | 500 | $856.65 | 92,229 |
| Aug 24, 2026 | Yuen Wupenofficer: PRESIDENT, GLOBAL BUS. UNITS | Sale | 500 | $824.24 | 92,729 |
| Aug 20, 2026 | Jae Kimofficer: SVP, GENERAL COUNSEL | Sale | 1,904 | $827.82 | 42,096 |
| Aug 20, 2026 | Vincent Retortofficer: SEE REMARKS | Sale | 2,483 | $827.82 | 109,438 |
| Aug 21, 2026 | Yuen Wupenofficer: PRESIDENT, GLOBAL BUS. UNITS | Sale | 500 | $898.15 | 93,229 |
CongressHouse and Senate disclosures
| Member | Type | Amount | Owner | Traded | Disclosed |
|---|---|---|---|---|---|
| Rep. Josh Gottheimer · NJ05 | Purchase | $1,001 – $15,000 | Joint | May 22, 2026 | Jun 4, 2026 ↗ |