EMCORE Corporation
Plan context: Emcore Corporation 401K Plan
EIN 22-2746503 • Alhambra, CA • 58 filings • 6 plans
Current Snapshot
Latest Year
2024
2024 Participants
367
2024 Assets
$143,653,440
2024 Contributions
$3,962,358
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 | 3 | 367 | $143,653,440 | $3,962,358 | $10,797iApproximate average salary by contribution assumption: employee only about $269,915 at 4% or $179,944 at 6%; with 50% employer match about $179,944 at 4% or $119,962 at 6%; with 100% employer match about $134,958 at 4% or $89,972 at 6%. |
| Emcore Corporation 401K Plan | - | 247 | $134,888,794 | $3,962,358 | $16,042iApproximate average salary by contribution assumption: employee only about $401,048 at 4% or $267,366 at 6%; with 50% employer match about $267,366 at 4% or $178,244 at 6%; with 100% employer match about $200,524 at 4% or $133,683 at 6%. |
| EMCORE SPACE & NAVIGATION CORPORATION PENSION PLAN | - | 66 | $8,764,646 | $0 | - |
| Emcore Corporation Health and Welfare Plan | - | 367 | - | - | - |
| 2023 | 3 | 346 | $145,187,733 | $6,646,735 | $19,210iApproximate average salary by contribution assumption: employee only about $480,255 at 4% or $320,170 at 6%; with 50% employer match about $320,170 at 4% or $213,447 at 6%; with 100% employer match about $240,128 at 4% or $160,085 at 6%. |
| Emcore Corporation 401K Plan | - | 346 | $135,835,349 | $6,457,824 | $18,664iApproximate average salary by contribution assumption: employee only about $466,606 at 4% or $311,071 at 6%; with 50% employer match about $311,071 at 4% or $207,380 at 6%; with 100% employer match about $233,303 at 4% or $155,535 at 6%. |
| EMCORE SPACE & NAVIGATION CORPORATION PENSION PLAN | - | 68 | $9,352,384 | $188,911 | $2,778iApproximate average salary by contribution assumption: employee only about $69,453 at 4% or $46,302 at 6%; with 50% employer match about $46,302 at 4% or $30,868 at 6%; with 100% employer match about $34,726 at 4% or $23,151 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 333 | - | - | - |
| 2022 | 4 | 431 | $141,604,435 | $5,702,363 | $13,231iApproximate average salary by contribution assumption: employee only about $330,764 at 4% or $220,509 at 6%; with 50% employer match about $220,509 at 4% or $147,006 at 6%; with 100% employer match about $165,382 at 4% or $110,255 at 6%. |
| Emcore Corporation 401K Plan | - | 431 | $122,670,925 | $5,702,363 | $13,231iApproximate average salary by contribution assumption: employee only about $330,764 at 4% or $220,509 at 6%; with 50% employer match about $220,509 at 4% or $147,006 at 6%; with 100% employer match about $165,382 at 4% or $110,255 at 6%. |
| Emcore Corporation 401K Plan | - | 70 | $9,466,755 | $0 | - |
| EMCORE SPACE & NAVIGATION CORPORATION PENSION PLAN | - | 70 | $9,466,755 | $0 | - |
| Emcore Corporation Health and Welfare Plan | - | 289 | - | - | - |
| 2021 | 2 | 284 | $147,162,277 | $4,406,945 | $15,517iApproximate average salary by contribution assumption: employee only about $387,935 at 4% or $258,624 at 6%; with 50% employer match about $258,624 at 4% or $172,416 at 6%; with 100% employer match about $193,968 at 4% or $129,312 at 6%. |
| Emcore Corporation 401K Plan | - | 284 | $147,162,277 | $4,406,945 | $15,517iApproximate average salary by contribution assumption: employee only about $387,935 at 4% or $258,624 at 6%; with 50% employer match about $258,624 at 4% or $172,416 at 6%; with 100% employer match about $193,968 at 4% or $129,312 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 258 | - | - | - |
| 2020 | 3 | 284 | $276,214,664 | $8,770,658 | $30,883iApproximate average salary by contribution assumption: employee only about $772,065 at 4% or $514,710 at 6%; with 50% employer match about $514,710 at 4% or $343,140 at 6%; with 100% employer match about $386,032 at 4% or $257,355 at 6%. |
| Emcore Corporation 401K Plan | - | 284 | $138,107,332 | $4,385,329 | $15,441iApproximate average salary by contribution assumption: employee only about $386,032 at 4% or $257,355 at 6%; with 50% employer match about $257,355 at 4% or $171,570 at 6%; with 100% employer match about $193,016 at 4% or $128,677 at 6%. |
| Emcore Corporation 401K Plan | - | 284 | $138,107,332 | $4,385,329 | $15,441iApproximate average salary by contribution assumption: employee only about $386,032 at 4% or $257,355 at 6%; with 50% employer match about $257,355 at 4% or $171,570 at 6%; with 100% employer match about $193,016 at 4% or $128,677 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 276 | - | - | - |
| 2019 | 3 | 187 | $0 | $4,879,578 | $26,094iApproximate average salary by contribution assumption: employee only about $652,350 at 4% or $434,900 at 6%; with 50% employer match about $434,900 at 4% or $289,933 at 6%; with 100% employer match about $326,175 at 4% or $217,450 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 187 | - | - | - |
| Emcore Corporation 401K Plan | - | 0 | - | $2,439,789 | - |
| Emcore Corporation 401K Plan | - | 0 | - | $2,439,789 | - |
| 2018 | 2 | 200 | $34,120,002 | $2,542,620 | $12,713iApproximate average salary by contribution assumption: employee only about $317,828 at 4% or $211,885 at 6%; with 50% employer match about $211,885 at 4% or $141,257 at 6%; with 100% employer match about $158,914 at 4% or $105,943 at 6%. |
| Emcore Corporation 401K Plan | - | 200 | $34,120,002 | $2,542,620 | $12,713iApproximate average salary by contribution assumption: employee only about $317,828 at 4% or $211,885 at 6%; with 50% employer match about $211,885 at 4% or $141,257 at 6%; with 100% employer match about $158,914 at 4% or $105,943 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 185 | - | - | - |
| 2017 | 2 | 386 | $37,969,961 | $2,944,845 | $7,629iApproximate average salary by contribution assumption: employee only about $190,728 at 4% or $127,152 at 6%; with 50% employer match about $127,152 at 4% or $84,768 at 6%; with 100% employer match about $95,364 at 4% or $63,576 at 6%. |
| Emcore Corporation 401K Plan | - | 222 | $37,969,961 | $2,944,845 | $13,265iApproximate average salary by contribution assumption: employee only about $331,627 at 4% or $221,084 at 6%; with 50% employer match about $221,084 at 4% or $147,390 at 6%; with 100% employer match about $165,813 at 4% or $110,542 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 386 | - | - | - |
| 2016 | 2 | 253 | $33,413,509 | $2,351,299 | $9,294iApproximate average salary by contribution assumption: employee only about $232,342 at 4% or $154,895 at 6%; with 50% employer match about $154,895 at 4% or $103,263 at 6%; with 100% employer match about $116,171 at 4% or $77,447 at 6%. |
| Emcore Corporation 401K Plan | - | 253 | $33,413,509 | $2,351,299 | $9,294iApproximate average salary by contribution assumption: employee only about $232,342 at 4% or $154,895 at 6%; with 50% employer match about $154,895 at 4% or $103,263 at 6%; with 100% employer match about $116,171 at 4% or $77,447 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 204 | - | - | - |
| 2015 | 2 | 251 | $31,367,118 | $2,209,297 | $8,802iApproximate average salary by contribution assumption: employee only about $220,050 at 4% or $146,700 at 6%; with 50% employer match about $146,700 at 4% or $97,800 at 6%; with 100% employer match about $110,025 at 4% or $73,350 at 6%. |
| Emcore Corporation 401K Plan | - | 251 | $31,367,118 | $2,209,297 | $8,802iApproximate average salary by contribution assumption: employee only about $220,050 at 4% or $146,700 at 6%; with 50% employer match about $146,700 at 4% or $97,800 at 6%; with 100% employer match about $110,025 at 4% or $73,350 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 217 | - | - | - |
| 2014 | 2 | 479 | $44,943,115 | $3,875,446 | $8,091iApproximate average salary by contribution assumption: employee only about $202,268 at 4% or $134,845 at 6%; with 50% employer match about $134,845 at 4% or $89,897 at 6%; with 100% employer match about $101,134 at 4% or $67,423 at 6%. |
| Emcore Corporation 401K Plan | - | 479 | $44,943,115 | $3,875,446 | $8,091iApproximate average salary by contribution assumption: employee only about $202,268 at 4% or $134,845 at 6%; with 50% employer match about $134,845 at 4% or $89,897 at 6%; with 100% employer match about $101,134 at 4% or $67,423 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 440 | - | - | - |
| 2013 | 2 | 561 | $44,493,449 | $4,524,658 | $8,065iApproximate average salary by contribution assumption: employee only about $201,634 at 4% or $134,422 at 6%; with 50% employer match about $134,422 at 4% or $89,615 at 6%; with 100% employer match about $100,817 at 4% or $67,211 at 6%. |
| Emcore Corporation 401K Plan | - | 561 | $44,493,449 | $4,524,658 | $8,065iApproximate average salary by contribution assumption: employee only about $201,634 at 4% or $134,422 at 6%; with 50% employer match about $134,422 at 4% or $89,615 at 6%; with 100% employer match about $100,817 at 4% or $67,211 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 549 | - | - | - |
| 2012 | 2 | 664 | $36,665,649 | $4,649,816 | $7,003iApproximate average salary by contribution assumption: employee only about $175,068 at 4% or $116,712 at 6%; with 50% employer match about $116,712 at 4% or $77,808 at 6%; with 100% employer match about $87,534 at 4% or $58,356 at 6%. |
| Emcore Corporation 401K Plan | - | 664 | $36,665,649 | $4,649,816 | $7,003iApproximate average salary by contribution assumption: employee only about $175,068 at 4% or $116,712 at 6%; with 50% employer match about $116,712 at 4% or $77,808 at 6%; with 100% employer match about $87,534 at 4% or $58,356 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 632 | - | - | - |
| 2011 | 2 | 742 | $31,587,426 | $4,494,054 | $6,057iApproximate average salary by contribution assumption: employee only about $151,417 at 4% or $100,945 at 6%; with 50% employer match about $100,945 at 4% or $67,296 at 6%; with 100% employer match about $75,708 at 4% or $50,472 at 6%. |
| Emcore Corporation 401K Plan | - | 742 | $31,587,426 | $4,494,054 | $6,057iApproximate average salary by contribution assumption: employee only about $151,417 at 4% or $100,945 at 6%; with 50% employer match about $100,945 at 4% or $67,296 at 6%; with 100% employer match about $75,708 at 4% or $50,472 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 677 | - | - | - |
| 2010 | 2 | 644 | $30,359,535 | $3,844,036 | $5,969iApproximate average salary by contribution assumption: employee only about $149,225 at 4% or $99,483 at 6%; with 50% employer match about $99,483 at 4% or $66,322 at 6%; with 100% employer match about $74,613 at 4% or $49,742 at 6%. |
| Emcore Corporation 401K Plan | - | 644 | $30,359,535 | $3,844,036 | $5,969iApproximate average salary by contribution assumption: employee only about $149,225 at 4% or $99,483 at 6%; with 50% employer match about $99,483 at 4% or $66,322 at 6%; with 100% employer match about $74,613 at 4% or $49,742 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 528 | - | - | - |
| 2009 | 2 | 583 | $25,358,286 | $3,471,615 | $5,955iApproximate average salary by contribution assumption: employee only about $148,869 at 4% or $99,246 at 6%; with 50% employer match about $99,246 at 4% or $66,164 at 6%; with 100% employer match about $74,434 at 4% or $49,623 at 6%. |
| Emcore Corporation 401K Plan | - | 583 | $25,358,286 | $3,471,615 | $5,955iApproximate average salary by contribution assumption: employee only about $148,869 at 4% or $99,246 at 6%; with 50% employer match about $99,246 at 4% or $66,164 at 6%; with 100% employer match about $74,434 at 4% or $49,623 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 528 | - | - | - |
| 2008 | 2 | 887 | $19,535,050 | $4,792,776 | $5,403iApproximate average salary by contribution assumption: employee only about $135,084 at 4% or $90,056 at 6%; with 50% employer match about $90,056 at 4% or $60,037 at 6%; with 100% employer match about $67,542 at 4% or $45,028 at 6%. |
| Emcore Corporation 401K Plan | - | 887 | $19,535,050 | $4,792,776 | $5,403iApproximate average salary by contribution assumption: employee only about $135,084 at 4% or $90,056 at 6%; with 50% employer match about $90,056 at 4% or $60,037 at 6%; with 100% employer match about $67,542 at 4% or $45,028 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 697 | - | - | - |
| 2007 | 2 | 716 | $35,453,179 | $4,421,829 | $6,176iApproximate average salary by contribution assumption: employee only about $154,393 at 4% or $102,929 at 6%; with 50% employer match about $102,929 at 4% or $68,619 at 6%; with 100% employer match about $77,197 at 4% or $51,464 at 6%. |
| Emcore Corporation 401K Plan | - | 716 | $35,453,179 | $4,421,829 | $6,176iApproximate average salary by contribution assumption: employee only about $154,393 at 4% or $102,929 at 6%; with 50% employer match about $102,929 at 4% or $68,619 at 6%; with 100% employer match about $77,197 at 4% or $51,464 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 702 | - | - | - |
| 2006 | 2 | 770 | $26,202,734 | $4,095,158 | $5,318iApproximate average salary by contribution assumption: employee only about $132,960 at 4% or $88,640 at 6%; with 50% employer match about $88,640 at 4% or $59,093 at 6%; with 100% employer match about $66,480 at 4% or $44,320 at 6%. |
| Emcore Corporation 401K Plan | - | 770 | $26,202,734 | $4,095,158 | $5,318iApproximate average salary by contribution assumption: employee only about $132,960 at 4% or $88,640 at 6%; with 50% employer match about $88,640 at 4% or $59,093 at 6%; with 100% employer match about $66,480 at 4% or $44,320 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 727 | - | - | - |
| 2005 | 2 | 770 | $23,734,981 | $3,111,872 | $4,041iApproximate average salary by contribution assumption: employee only about $101,035 at 4% or $67,357 at 6%; with 50% employer match about $67,357 at 4% or $44,904 at 6%; with 100% employer match about $50,517 at 4% or $33,678 at 6%. |
| Emcore Corporation 401K Plan | - | 770 | $23,734,981 | $3,111,872 | $4,041iApproximate average salary by contribution assumption: employee only about $101,035 at 4% or $67,357 at 6%; with 50% employer match about $67,357 at 4% or $44,904 at 6%; with 100% employer match about $50,517 at 4% or $33,678 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 725 | - | - | - |
| 2004 | 2 | 733 | $17,945,225 | $3,296,264 | $4,497iApproximate average salary by contribution assumption: employee only about $112,424 at 4% or $74,949 at 6%; with 50% employer match about $74,949 at 4% or $49,966 at 6%; with 100% employer match about $56,212 at 4% or $37,475 at 6%. |
| Emcore Corporation 401K Plan | - | 560 | $17,945,225 | $3,296,264 | $5,886iApproximate average salary by contribution assumption: employee only about $147,155 at 4% or $98,103 at 6%; with 50% employer match about $98,103 at 4% or $65,402 at 6%; with 100% employer match about $73,577 at 4% or $49,052 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 733 | - | - | - |
| 2003 | 2 | 734 | $14,559,111 | $3,593,381 | $4,896iApproximate average salary by contribution assumption: employee only about $122,390 at 4% or $81,594 at 6%; with 50% employer match about $81,594 at 4% or $54,396 at 6%; with 100% employer match about $61,195 at 4% or $40,797 at 6%. |
| Emcore Corporation 401K Plan | - | 536 | $14,559,111 | $3,593,381 | $6,704iApproximate average salary by contribution assumption: employee only about $167,602 at 4% or $111,734 at 6%; with 50% employer match about $111,734 at 4% or $74,490 at 6%; with 100% employer match about $83,801 at 4% or $55,867 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 734 | - | - | - |
| 2002 | 2 | 744 | $8,709,288 | $3,520,866 | $4,732iApproximate average salary by contribution assumption: employee only about $118,309 at 4% or $78,872 at 6%; with 50% employer match about $78,872 at 4% or $52,582 at 6%; with 100% employer match about $59,154 at 4% or $39,436 at 6%. |
| Emcore Corporation 401K Plan | - | 322 | $8,709,288 | $3,520,866 | $10,934iApproximate average salary by contribution assumption: employee only about $273,359 at 4% or $182,239 at 6%; with 50% employer match about $182,239 at 4% or $121,493 at 6%; with 100% employer match about $136,680 at 4% or $91,120 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 744 | - | - | - |
| 2001 | 2 | 745 | $10,229,354 | $3,528,859 | $4,737iApproximate average salary by contribution assumption: employee only about $118,418 at 4% or $78,945 at 6%; with 50% employer match about $78,945 at 4% or $52,630 at 6%; with 100% employer match about $59,209 at 4% or $39,473 at 6%. |
| Emcore Corporation 401K Plan | - | 745 | $10,229,354 | $3,528,859 | $4,737iApproximate average salary by contribution assumption: employee only about $118,418 at 4% or $78,945 at 6%; with 50% employer match about $78,945 at 4% or $52,630 at 6%; with 100% employer match about $59,209 at 4% or $39,473 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 676 | - | - | - |
| 2000 | 2 | 637 | $12,080,037 | $2,624,957 | $4,121iApproximate average salary by contribution assumption: employee only about $103,020 at 4% or $68,680 at 6%; with 50% employer match about $68,680 at 4% or $45,787 at 6%; with 100% employer match about $51,510 at 4% or $34,340 at 6%. |
| Emcore Corporation 401K Plan | - | 599 | $12,080,037 | $2,624,957 | $4,382iApproximate average salary by contribution assumption: employee only about $109,556 at 4% or $73,037 at 6%; with 50% employer match about $73,037 at 4% or $48,691 at 6%; with 100% employer match about $54,778 at 4% or $36,519 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 637 | - | - | - |
| 1999 | 2 | 491 | $6,634,394 | $1,856,114 | $3,780iApproximate average salary by contribution assumption: employee only about $94,507 at 4% or $63,005 at 6%; with 50% employer match about $63,005 at 4% or $42,003 at 6%; with 100% employer match about $47,253 at 4% or $31,502 at 6%. |
| Emcore Corporation 401K Plan | - | 379 | $6,634,394 | $1,856,114 | $4,897iApproximate average salary by contribution assumption: employee only about $122,435 at 4% or $81,623 at 6%; with 50% employer match about $81,623 at 4% or $54,416 at 6%; with 100% employer match about $61,217 at 4% or $40,812 at 6%. |
| Emcore Corporation Health and Welfare Plan | - | 491 | - | - | - |