Security record · archived quarter
LASR
nLIGHT, Inc. · Technology · Semiconductors
110Tracked holders
+14Δ holders
27.11MShares held
$1.52BReported value
+16New positions
−2Exits
Momentum inputs (comparable managers):
holder breadth +14.6% ·
share flow +11.2% ·
net new positions +12.7%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 112 | +5 | 30.21M | $2.09B | +12 | −7 |
| Q1 2026 | 110 | +14 | 27.11M | $1.52B | +16 | −2 |
| Q4 2025 | 95 | -1 | 27.03M | $1.01B | — | −1 |
| Q3 2025 | 22 | +3 | 17.13M | $507.68M | +3 | — |
| Q2 2025 | 16 | +3 | 13.99M | $275.30M | +4 | −1 |
| Q1 2025 | 10 | -2 | 3.85M | $29.94M | +1 | −3 |
| Q4 2024 | 12 | 0 | 3.73M | $39.16M | — | — |
| Q3 2024 | 11 | +2 | 3.07M | $32.83M | +2 | — |
| Q2 2024 | 9 | — | 2.06M | $22.55M | — | — |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 4.32M | -3.0% | $246.29M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 17 | Vanguard Capital Management Llc | 2.33M | — | $132.60M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | Geode Capital Management ✦ (passive) | 1.44M | +16.7% | $82.18M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 19 | Geode Capital Management ✦ (passive) | 1.44M | +16.7% | $82.18M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 20 | Invesco Ltd. | 1.20M | -14.1% | $68.57M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 21 | Invesco Ltd. | 1.20M | -14.1% | $68.57M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 22 | Invesco Ltd. | 1.20M | -14.1% | $68.57M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 23 | Invesco Ltd. | 1.20M | -14.1% | $68.57M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 24 | Invesco Ltd. | 1.20M | -14.1% | $68.57M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 25 | Fidelity (FMR) ✦ | 1.10M | +834.0% | $62.82M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 26 | Fidelity (FMR) ✦ | 1.10M | +834.0% | $62.82M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 27 | Fidelity (FMR) ✦ | 1.10M | +834.0% | $62.82M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 28 | State Street Global Advisors ✦ (passive) | 1.09M | +3.4% | $61.95M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 29 | Artisan Partners Limited Partnership | 1.08M | -2.1% | $61.46M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 30 | Neuberger Berman Group LLC | 950.75K | -36.0% | $54.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 31 | Neuberger Berman Group LLC | 950.75K | -36.0% | $54.09M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 32 | Alliancebernstein L.P. | 1.11M | +2011.9% | $41.49M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | Dimensional Fund Advisors Lp | 720.59K | 0.0% | $41.08M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 34 | Dimensional Fund Advisors Lp | 720.59K | 0.0% | $41.08M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 35 | Dimensional Fund Advisors Lp | 720.59K | 0.0% | $41.08M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 36 | Dimensional Fund Advisors Lp | 720.59K | 0.0% | $41.08M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 37 | Millennium Management ✦ | 671.78K | +671.1% | $38.31M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 38 | Arrowstreet Capital ✦ | 585.39K | -32.1% | $33.38M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 39 | Massachusetts Financial Services Co… | 564.11K | -26.8% | $32.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 40 | Nuveen, LLC | 545.87K | +3.8% | $31.13M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 41 | Nuveen, LLC | 545.87K | +3.8% | $31.13M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 42 | Nuveen, LLC | 545.87K | +3.8% | $31.13M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 43 | AQR Capital Management ✦ | 536.44K | +7.4% | $30.59M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 44 | AQR Capital Management ✦ | 536.44K | +7.4% | $30.59M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 45 | AQR Capital Management ✦ | 536.44K | +7.4% | $30.59M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 46 | AQR Capital Management ✦ | 536.44K | +7.4% | $30.59M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 47 | AQR Capital Management ✦ | 536.44K | +7.4% | $30.59M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 48 | AQR Capital Management ✦ | 536.44K | +7.4% | $30.59M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 49 | AQR Capital Management ✦ | 536.44K | +7.4% | $30.59M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 50 | AQR Capital Management ✦ | 536.44K | +7.4% | $30.59M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 51 | AQR Capital Management ✦ | 536.44K | +7.4% | $30.59M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 52 | Northern Trust Corp | 518.41K | +5.5% | $29.56M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 53 | Northern Trust Corp | 518.41K | +5.5% | $29.56M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 54 | Northern Trust Corp | 518.41K | +5.5% | $29.56M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 55 | Northern Trust Corp | 518.41K | +5.5% | $29.56M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 56 | Northern Trust Corp | 518.41K | +5.5% | $29.56M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 57 | Northern Trust Corp | 518.41K | +5.5% | $29.56M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Goldman Sachs Group ✦ | 492.88K | +18.6% | $28.10M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Goldman Sachs Group ✦ | 492.88K | +18.6% | $28.10M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | Goldman Sachs Group ✦ | 492.88K | +18.6% | $28.10M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Goldman Sachs Group ✦ | 492.88K | +18.6% | $28.10M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Charles Schwab Investment… | 457.06K | +10.2% | $26.06M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 63 | Citadel Advisors ✦ | 398.33K | +37.9% | $22.71M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 64 | Citadel Advisors ✦ | 398.33K | +37.9% | $22.71M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 65 | New York State Common Retirement… | 343.30K | +0.4% | $19.57M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 66 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 67 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 68 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 69 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 70 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 71 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 72 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 73 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 74 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 75 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 76 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 77 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 78 | Morgan Stanley ✦ | 324.10K | -10.4% | $18.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | Raymond James Financial Inc | 319.21K | +2.2% | $18.20M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 80 | Raymond James Financial Inc | 319.21K | +2.2% | $18.20M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 81 | Raymond James Financial Inc | 319.21K | +2.2% | $18.20M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 82 | T. Rowe Price ✦ | 304.15K | +1044.5% | $17.34M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 83 | T. Rowe Price ✦ | 304.15K | +1044.5% | $17.34M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 84 | Sei Investments Co | 291.79K | +61.2% | $16.64M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 85 | Sei Investments Co | 291.79K | +61.2% | $16.64M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 86 | Qube Research & Technologies Ltd | 284.44K | +31.2% | $16.22M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 87 | UBS Group AG | 278.18K | +134.7% | $15.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 88 | UBS Group AG | 278.18K | +134.7% | $15.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 89 | UBS Group AG | 278.18K | +134.7% | $15.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 90 | UBS Group AG | 278.18K | +134.7% | $15.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 91 | Connor, Clark & Lunn Investment… | 255.96K | +20.7% | $14.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 92 | First Trust Advisors Lp | 253.49K | -3.8% | $14.45M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 93 | Federated Hermes, Inc. | 245.00K | +118.2% | $13.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 94 | Federated Hermes, Inc. | 245.00K | +118.2% | $13.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 95 | Bank Of America Corp /De/ | 235.40K | +32.9% | $13.42M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 96 | Bank Of America Corp /De/ | 235.40K | +32.9% | $13.42M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 97 | PRIMECAP Management ✦ | 226.74K | 0.0% | $12.93M | 0.0% | Held | 8 | SEC ↗ |
| 98 | Ameriprise Financial Inc | 204.09K | New | $11.64M | 0.0% | New | 1 | SEC ↗ |
| 99 | Ameriprise Financial Inc | 204.09K | New | $11.64M | 0.0% | New | 1 | SEC ↗ |
| 100 | Ameriprise Financial Inc | 204.09K | New | $11.64M | 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
| Ameriprise Financial Inc | $11.64M | 0.0% |
| Ameriprise Financial Inc | $11.64M | 0.0% |
| Ameriprise Financial Inc | $11.64M | 0.0% |
Exited
| Hsbc Holdings Plc | $507,796 | was 0.0% |
| Optiver Holding B.V. | $4,951 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 326 holders, 49.03M shares, $2.63B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
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)
Aug 24
Keeney Scott H
Officer, Director · 155.01K sh · $6.83M
Aug 24
Keeney Scott H
Officer, Director · 25.04K sh · $1.12M
Aug 24
Keeney Scott H
Officer, Director · 1.70K sh · $78,202
Aug 21
Keeney Scott H
Officer, Director · 2.46K sh · $117,835
Aug 21
Keeney Scott H
Officer, Director · 2.09K sh · $102,445
Aug 21
Keeney Scott H
Officer, Director · 64.73K sh · $3.00M
Aug 21
Keeney Scott H
Officer, Director · 112.47K sh · $5.30M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
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