Current Snapshot
Latest Year
2024
2024 Participants
671
2024 Assets
$271,452,902
2024 Contributions
$15,041,983
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2024 | 4 | 671 | $271,452,902 | $15,041,983 | $22,417iApproximate average salary by contribution assumption: employee only about $560,432 at 4% or $373,621 at 6%; with 50% employer match about $373,621 at 4% or $249,081 at 6%; with 100% employer match about $280,216 at 4% or $186,811 at 6%. |
| Lumentum 401(K) Plan | - | 559 | $271,452,902 | $15,041,983 | $26,909iApproximate average salary by contribution assumption: employee only about $672,718 at 4% or $448,479 at 6%; with 50% employer match about $448,479 at 4% or $298,986 at 6%; with 100% employer match about $336,359 at 4% or $224,239 at 6%. |
| Lumentum Operations LLC Welfare Benefits Plan | - | 671 | - | - | - |
| Lumentum Operations LLC Reduction in Force Benefits Plan a - Below Director Level | - | 553 | - | - | - |
| Lumentum Operations LLC Reduction in Force Benefit Plan B - Director Level and Above | - | 118 | - | - | - |
| 2023 | 4 | 686 | $244,597,345 | $16,370,498 | $23,864iApproximate average salary by contribution assumption: employee only about $596,592 at 4% or $397,728 at 6%; with 50% employer match about $397,728 at 4% or $265,152 at 6%; with 100% employer match about $298,296 at 4% or $198,864 at 6%. |
| Lumentum 401(K) Plan | - | 686 | $244,597,345 | $16,370,498 | $23,864iApproximate average salary by contribution assumption: employee only about $596,592 at 4% or $397,728 at 6%; with 50% employer match about $397,728 at 4% or $265,152 at 6%; with 100% employer match about $298,296 at 4% or $198,864 at 6%. |
| Lumentum Operations LLC Welfare Benefits Plan | - | 681 | - | - | - |
| Lumentum Operations LLC Reduction in Force Benefits Plan a - Below Director Level | - | 558 | - | - | - |
| Lumentum Operations LLC Reduction in Force Benefit Plan B - Director Level and Above | - | 112 | - | - | - |
| 2022 | 4 | 780 | $209,809,865 | $16,085,726 | $20,623iApproximate average salary by contribution assumption: employee only about $515,568 at 4% or $343,712 at 6%; with 50% employer match about $343,712 at 4% or $229,141 at 6%; with 100% employer match about $257,784 at 4% or $171,856 at 6%. |
| Lumentum 401(K) Plan | - | 750 | $209,809,865 | $16,085,726 | $21,448iApproximate average salary by contribution assumption: employee only about $536,191 at 4% or $357,461 at 6%; with 50% employer match about $357,461 at 4% or $238,307 at 6%; with 100% employer match about $268,095 at 4% or $178,730 at 6%. |
| Lumentum Operations LLC Welfare Benefits Plan | - | 780 | - | - | - |
| Lumentum Operations LLC Reduction in Force Benefits Plan a - Below Director Level | - | 607 | - | - | - |
| Lumentum Operations LLC Reduction in Force Benefit Plan B - Director Level and Above | - | 120 | - | - | - |
| 2021 | 3 | 771 | $251,130,334 | $18,549,153 | $24,059iApproximate average salary by contribution assumption: employee only about $601,464 at 4% or $400,976 at 6%; with 50% employer match about $400,976 at 4% or $267,317 at 6%; with 100% employer match about $300,732 at 4% or $200,488 at 6%. |
| Lumentum 401(K) Plan | - | 727 | $251,130,334 | $18,549,153 | $25,515iApproximate average salary by contribution assumption: employee only about $637,866 at 4% or $425,244 at 6%; with 50% employer match about $425,244 at 4% or $283,496 at 6%; with 100% employer match about $318,933 at 4% or $212,622 at 6%. |
| Lumentum Operations LLC Reduction in Force Benefits Plan a - Below Director Level | - | 647 | - | - | - |
| Lumentum Operations LLC Welfare Benefits Plan | - | 771 | - | - | - |
| 2020 | 3 | 977 | $227,222,364 | $17,971,625 | $18,395iApproximate average salary by contribution assumption: employee only about $459,868 at 4% or $306,578 at 6%; with 50% employer match about $306,578 at 4% or $204,386 at 6%; with 100% employer match about $229,934 at 4% or $153,289 at 6%. |
| Lumentum 401(K) Plan | - | 977 | $227,222,364 | $17,971,625 | $18,395iApproximate average salary by contribution assumption: employee only about $459,868 at 4% or $306,578 at 6%; with 50% employer match about $306,578 at 4% or $204,386 at 6%; with 100% employer match about $229,934 at 4% or $153,289 at 6%. |
| Lumentum Operations LLC Welfare Benefits Plan | - | 817 | - | - | - |
| Lumentum Operations LLC Reduction in Force Benefits Plan a - Below Director Level | - | 734 | - | - | - |
| 2019 | 3 | 991 | $192,173,438 | $19,868,239 | $20,049iApproximate average salary by contribution assumption: employee only about $501,217 at 4% or $334,145 at 6%; with 50% employer match about $334,145 at 4% or $222,763 at 6%; with 100% employer match about $250,608 at 4% or $167,072 at 6%. |
| Lumentum 401(K) Plan | - | 991 | $192,173,438 | $19,868,239 | $20,049iApproximate average salary by contribution assumption: employee only about $501,217 at 4% or $334,145 at 6%; with 50% employer match about $334,145 at 4% or $222,763 at 6%; with 100% employer match about $250,608 at 4% or $167,072 at 6%. |
| Lumentum Operations LLC Welfare Benefits Plan | - | 933 | - | - | - |
| Lumentum Operations LLC Reduction in Force Benefits Plan a - Below Director Level | - | 838 | - | - | - |
| 2018 | 3 | 1,108 | $154,174,088 | $16,977,875 | $15,323iApproximate average salary by contribution assumption: employee only about $383,075 at 4% or $255,383 at 6%; with 50% employer match about $255,383 at 4% or $170,255 at 6%; with 100% employer match about $191,537 at 4% or $127,692 at 6%. |
| Lumentum 401(K) Plan | - | 1,108 | $154,174,088 | $16,977,875 | $15,323iApproximate average salary by contribution assumption: employee only about $383,075 at 4% or $255,383 at 6%; with 50% employer match about $255,383 at 4% or $170,255 at 6%; with 100% employer match about $191,537 at 4% or $127,692 at 6%. |
| Lumentum Operations LLC Welfare Benefits Plan | - | 1,097 | - | - | - |
| Lumentum Operations LLC Reduction in Force Benefits Plan a - Below Director Level | - | 980 | - | - | - |
| 2017 | 3 | 1,015 | $153,251,292 | $15,781,921 | $15,549iApproximate average salary by contribution assumption: employee only about $388,717 at 4% or $259,145 at 6%; with 50% employer match about $259,145 at 4% or $172,763 at 6%; with 100% employer match about $194,359 at 4% or $129,572 at 6%. |
| Lumentum 401(K) Plan | - | 1,015 | $153,251,292 | $15,781,921 | $15,549iApproximate average salary by contribution assumption: employee only about $388,717 at 4% or $259,145 at 6%; with 50% employer match about $259,145 at 4% or $172,763 at 6%; with 100% employer match about $194,359 at 4% or $129,572 at 6%. |
| Lumentum Operations LLC Reduction in Force Benefits Plan a - Below Director Level | - | 916 | - | - | - |
| Lumentum Operations LLC Welfare Benefits Plan | - | 1,002 | - | - | - |
| 2016 | 3 | 1,147 | $122,206,911 | $16,441,679 | $14,335iApproximate average salary by contribution assumption: employee only about $358,363 at 4% or $238,908 at 6%; with 50% employer match about $238,908 at 4% or $159,272 at 6%; with 100% employer match about $179,181 at 4% or $119,454 at 6%. |
| Lumentum 401(K) Plan | - | 1,147 | $122,206,911 | $16,441,679 | $14,335iApproximate average salary by contribution assumption: employee only about $358,363 at 4% or $238,908 at 6%; with 50% employer match about $238,908 at 4% or $159,272 at 6%; with 100% employer match about $179,181 at 4% or $119,454 at 6%. |
| Lumentum Operations LLC Reduction in Force Benefits Plan a - Below Director Level | - | 1,141 | - | - | - |
| Lumentum Operations LLC Welfare Benefits Plan | - | 1,141 | - | - | - |
| 2015 | 3 | 1,046 | $103,974,494 | $3,907,422 | $3,736iApproximate average salary by contribution assumption: employee only about $93,390 at 4% or $62,260 at 6%; with 50% employer match about $62,260 at 4% or $41,507 at 6%; with 100% employer match about $46,695 at 4% or $31,130 at 6%. |
| Lumentum 401(K) Plan | - | 1,046 | $103,974,494 | $3,907,422 | $3,736iApproximate average salary by contribution assumption: employee only about $93,390 at 4% or $62,260 at 6%; with 50% employer match about $62,260 at 4% or $41,507 at 6%; with 100% employer match about $46,695 at 4% or $31,130 at 6%. |
| Lumentum Operations LLC Reduction in Force Benefits Plan a - Below Director Level | - | 977 | - | - | - |
| Lumentum Operations LLC Welfare Benefits Plan | - | 1,042 | - | - | - |