Civic Intelligence

Ion Trading Inc.

Plan context: Ion Trading Inc. 401(K) Plan

EIN 36-3080374 • New York, NY • 51 filings • 12 plans

1345 Avenue Of The Americas FL 49New York, NY 10105-4900
Current Snapshot

Latest Year

2024

2024 Participants

1,293

2024 Assets

$565,419,031

2024 Contributions

$25,327,658

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$565,419,031$282,709,516$0200820162024YearValue
$565,419,031Latest year 2024

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

1,3546770200020122024YearValue
1,293Latest year 2024

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 / FilingFilingsParticipantsAssetsContributionsContrib./Participant
202421,293$565,419,031$25,327,658$19,588iApproximate average salary by contribution assumption: employee only about $489,707 at 4% or $326,471 at 6%; with 50% employer match about $326,471 at 4% or $217,648 at 6%; with 100% employer match about $244,854 at 4% or $163,236 at 6%.
Ion Trading Inc. 401(K) Plan-1,280$565,419,031$25,327,658$19,787iApproximate average salary by contribution assumption: employee only about $494,681 at 4% or $329,787 at 6%; with 50% employer match about $329,787 at 4% or $219,858 at 6%; with 100% employer match about $247,340 at 4% or $164,894 at 6%.
Ion Trading Health and Welfare Wrap Benefit Plan-1,293---
202321,354$512,433,174$25,791,436$19,048iApproximate average salary by contribution assumption: employee only about $476,208 at 4% or $317,472 at 6%; with 50% employer match about $317,472 at 4% or $211,648 at 6%; with 100% employer match about $238,104 at 4% or $158,736 at 6%.
Ion Trading Inc. 401(K) Plan-1,354$512,433,174$25,791,436$19,048iApproximate average salary by contribution assumption: employee only about $476,208 at 4% or $317,472 at 6%; with 50% employer match about $317,472 at 4% or $211,648 at 6%; with 100% employer match about $238,104 at 4% or $158,736 at 6%.
Ion Trading Health and Welfare Wrap Benefit Plan-1,200---
202221,231$424,502,486$21,968,710$17,846iApproximate average salary by contribution assumption: employee only about $446,156 at 4% or $297,437 at 6%; with 50% employer match about $297,437 at 4% or $198,291 at 6%; with 100% employer match about $223,078 at 4% or $148,719 at 6%.
Ion Trading Inc. 401(K) Plan-1,231$424,502,486$21,968,710$17,846iApproximate average salary by contribution assumption: employee only about $446,156 at 4% or $297,437 at 6%; with 50% employer match about $297,437 at 4% or $198,291 at 6%; with 100% employer match about $223,078 at 4% or $148,719 at 6%.
Ion Trading Health and Welfare Wrap Benefit Plan-1,164---
202121,273$529,290,822$22,887,316$17,979iApproximate average salary by contribution assumption: employee only about $449,476 at 4% or $299,651 at 6%; with 50% employer match about $299,651 at 4% or $199,767 at 6%; with 100% employer match about $224,738 at 4% or $149,825 at 6%.
Ion Trading Inc. 401(K) Plan-1,273$529,290,822$22,887,316$17,979iApproximate average salary by contribution assumption: employee only about $449,476 at 4% or $299,651 at 6%; with 50% employer match about $299,651 at 4% or $199,767 at 6%; with 100% employer match about $224,738 at 4% or $149,825 at 6%.
Ion Trading Health and Welfare Wrap Benefit Plan-1,048---
202021,213$234,366,260$10,970,428$9,044iApproximate average salary by contribution assumption: employee only about $226,101 at 4% or $150,734 at 6%; with 50% employer match about $150,734 at 4% or $100,489 at 6%; with 100% employer match about $113,051 at 4% or $75,367 at 6%.
Ion Trading Inc. 401(K) Plan-747$234,366,260$10,970,428$14,686iApproximate average salary by contribution assumption: employee only about $367,150 at 4% or $244,766 at 6%; with 50% employer match about $244,766 at 4% or $163,178 at 6%; with 100% employer match about $183,575 at 4% or $122,383 at 6%.
Ion Trading Health and Welfare Wrap Benefit Plan-1,213---
20192792$112,763,083$5,818,947$7,347iApproximate average salary by contribution assumption: employee only about $183,679 at 4% or $122,453 at 6%; with 50% employer match about $122,453 at 4% or $81,635 at 6%; with 100% employer match about $91,839 at 4% or $61,226 at 6%.
Ion Trading Inc. 401(K) Plan-459$112,763,083$5,818,947$12,677iApproximate average salary by contribution assumption: employee only about $316,936 at 4% or $211,291 at 6%; with 50% employer match about $211,291 at 4% or $140,860 at 6%; with 100% employer match about $158,468 at 4% or $105,645 at 6%.
Ion Trading Health and Welfare Wrap Benefit Plan-792---
20183559$95,401,474$6,846,260$12,247iApproximate average salary by contribution assumption: employee only about $306,183 at 4% or $204,122 at 6%; with 50% employer match about $204,122 at 4% or $136,081 at 6%; with 100% employer match about $153,092 at 4% or $102,061 at 6%.
Ion Trading Inc. 401(K) Plan-523$92,469,014$6,593,240$12,607iApproximate average salary by contribution assumption: employee only about $315,164 at 4% or $210,110 at 6%; with 50% employer match about $210,110 at 4% or $140,073 at 6%; with 100% employer match about $157,582 at 4% or $105,055 at 6%.
Ion Trading Inc. 401(K) Plan-42$2,932,460$253,020$6,024iApproximate average salary by contribution assumption: employee only about $150,607 at 4% or $100,405 at 6%; with 50% employer match about $100,405 at 4% or $66,937 at 6%; with 100% employer match about $75,304 at 4% or $50,202 at 6%.
Ion Trading Health and Welfare Wrap Benefit Plan-559---
20174555$106,955,852$5,507,359$9,923iApproximate average salary by contribution assumption: employee only about $248,079 at 4% or $165,386 at 6%; with 50% employer match about $165,386 at 4% or $110,257 at 6%; with 100% employer match about $124,040 at 4% or $82,693 at 6%.
Ion Trading Inc. 401(K) Plan-515$106,955,852$5,298,922$10,289iApproximate average salary by contribution assumption: employee only about $257,229 at 4% or $171,486 at 6%; with 50% employer match about $171,486 at 4% or $114,324 at 6%; with 100% employer match about $128,615 at 4% or $85,743 at 6%.
Ion Trading Inc. 401(K) Plan-0$0$76,878-
Ion Trading Health and Welfare Wrap Benefit Plan-555---
Ion Trading Inc. 401(K) Plan-0-$131,559-
20163288$22,997,310$6,804,525$23,627iApproximate average salary by contribution assumption: employee only about $590,671 at 4% or $393,780 at 6%; with 50% employer match about $393,780 at 4% or $262,520 at 6%; with 100% employer match about $295,335 at 4% or $196,890 at 6%.
Ion Trading Inc. 401(K) Plan-72$19,752,793$6,565,240$91,184iApproximate average salary by contribution assumption: employee only about $2,279,597 at 4% or $1,519,731 at 6%; with 50% employer match about $1,519,731 at 4% or $1,013,154 at 6%; with 100% employer match about $1,139,799 at 4% or $759,866 at 6%.
Ion Trading Inc. 401(K) Plan-43$3,244,517$239,285$5,565iApproximate average salary by contribution assumption: employee only about $139,119 at 4% or $92,746 at 6%; with 50% employer match about $92,746 at 4% or $61,831 at 6%; with 100% employer match about $69,560 at 4% or $46,373 at 6%.
Ion Trading Health and Welfare Wrap Benefit Plan-288---
20153289$16,764,280$295,859$1,024iApproximate average salary by contribution assumption: employee only about $25,593 at 4% or $17,062 at 6%; with 50% employer match about $17,062 at 4% or $11,375 at 6%; with 100% employer match about $12,797 at 4% or $8,531 at 6%.
Ion Trading Inc. 401(K) Plan-82$13,644,014$7,604$93iApproximate average salary by contribution assumption: employee only about $2,318 at 4% or $1,546 at 6%; with 50% employer match about $1,546 at 4% or $1,030 at 6%; with 100% employer match about $1,159 at 4% or $773 at 6%.
Ion Trading Inc. 401(K) Plan-46$3,120,266$288,255$6,266iApproximate average salary by contribution assumption: employee only about $156,660 at 4% or $104,440 at 6%; with 50% employer match about $104,440 at 4% or $69,627 at 6%; with 100% employer match about $78,330 at 4% or $52,220 at 6%.
Ion Trading Health and Welfare Wrap Benefit Plan-289---
20144347$20,454,871$958,743$2,763iApproximate average salary by contribution assumption: employee only about $69,074 at 4% or $46,049 at 6%; with 50% employer match about $46,049 at 4% or $30,699 at 6%; with 100% employer match about $34,537 at 4% or $23,025 at 6%.
Ion Trading Inc. 401(K) Plan-95$14,443,297$371,455$3,910iApproximate average salary by contribution assumption: employee only about $97,751 at 4% or $65,168 at 6%; with 50% employer match about $65,168 at 4% or $43,445 at 6%; with 100% employer match about $48,876 at 4% or $32,584 at 6%.
Ion Trading Inc. 401(K) Plan-46$3,005,787$293,644$6,384iApproximate average salary by contribution assumption: employee only about $159,589 at 4% or $106,393 at 6%; with 50% employer match about $106,393 at 4% or $70,929 at 6%; with 100% employer match about $79,795 at 4% or $53,196 at 6%.
Ion Trading Inc. 401(K) Plan-46$3,005,787$293,644$6,384iApproximate average salary by contribution assumption: employee only about $159,589 at 4% or $106,393 at 6%; with 50% employer match about $106,393 at 4% or $70,929 at 6%; with 100% employer match about $79,795 at 4% or $53,196 at 6%.
Ion Trading Health and Welfare Wrap Benefit Plan-347---
2013142$2,932,460$253,020$6,024iApproximate average salary by contribution assumption: employee only about $150,607 at 4% or $100,405 at 6%; with 50% employer match about $100,405 at 4% or $66,937 at 6%; with 100% employer match about $75,304 at 4% or $50,202 at 6%.
Ion Trading Inc. 401(K) Plan-42$2,932,460$253,020$6,024iApproximate average salary by contribution assumption: employee only about $150,607 at 4% or $100,405 at 6%; with 50% employer match about $100,405 at 4% or $66,937 at 6%; with 100% employer match about $75,304 at 4% or $50,202 at 6%.
2012265$13,780,941$614,940$9,461iApproximate average salary by contribution assumption: employee only about $236,515 at 4% or $157,677 at 6%; with 50% employer match about $157,677 at 4% or $105,118 at 6%; with 100% employer match about $118,258 at 4% or $78,838 at 6%.
Ion Trading Inc. 401(K) Plan-65$11,445,035$324,985$5,000iApproximate average salary by contribution assumption: employee only about $124,994 at 4% or $83,329 at 6%; with 50% employer match about $83,329 at 4% or $55,553 at 6%; with 100% employer match about $62,497 at 4% or $41,665 at 6%.
Ion Trading Inc. 401(K) Plan-43$2,335,906$289,955$6,743iApproximate average salary by contribution assumption: employee only about $168,578 at 4% or $112,386 at 6%; with 50% employer match about $112,386 at 4% or $74,924 at 6%; with 100% employer match about $84,289 at 4% or $56,193 at 6%.
2011268$11,118,375$658,076$9,678iApproximate average salary by contribution assumption: employee only about $241,940 at 4% or $161,293 at 6%; with 50% employer match about $161,293 at 4% or $107,529 at 6%; with 100% employer match about $120,970 at 4% or $80,647 at 6%.
Ion Trading Inc. 401(K) Plan-68$9,247,452$349,858$5,145iApproximate average salary by contribution assumption: employee only about $128,624 at 4% or $85,750 at 6%; with 50% employer match about $85,750 at 4% or $57,166 at 6%; with 100% employer match about $64,312 at 4% or $42,875 at 6%.
Ion Trading Inc. 401(K) Plan-45$1,870,923$308,218$6,849iApproximate average salary by contribution assumption: employee only about $171,232 at 4% or $114,155 at 6%; with 50% employer match about $114,155 at 4% or $76,103 at 6%; with 100% employer match about $85,616 at 4% or $57,077 at 6%.
2010270$10,104,109$711,579$10,165iApproximate average salary by contribution assumption: employee only about $254,135 at 4% or $169,424 at 6%; with 50% employer match about $169,424 at 4% or $112,949 at 6%; with 100% employer match about $127,068 at 4% or $84,712 at 6%.
Ion Trading Inc. 401(K) Plan-70$8,215,940$375,202$5,360iApproximate average salary by contribution assumption: employee only about $134,001 at 4% or $89,334 at 6%; with 50% employer match about $89,334 at 4% or $59,556 at 6%; with 100% employer match about $67,000 at 4% or $44,667 at 6%.
Ion Trading Inc. 401(K) Plan-49$1,888,169$336,377$6,865iApproximate average salary by contribution assumption: employee only about $171,621 at 4% or $114,414 at 6%; with 50% employer match about $114,414 at 4% or $76,276 at 6%; with 100% employer match about $85,810 at 4% or $57,207 at 6%.
2009373$9,218,212$723,256$9,908iApproximate average salary by contribution assumption: employee only about $247,690 at 4% or $165,127 at 6%; with 50% employer match about $165,127 at 4% or $110,085 at 6%; with 100% employer match about $123,845 at 4% or $82,563 at 6%.
Ion Trading Inc. 401(K) Plan-73$7,849,244$416,451$5,705iApproximate average salary by contribution assumption: employee only about $142,620 at 4% or $95,080 at 6%; with 50% employer match about $95,080 at 4% or $63,387 at 6%; with 100% employer match about $71,310 at 4% or $47,540 at 6%.
Ion Trading Inc. 401(K) Plan-38$1,360,608$306,805$8,074iApproximate average salary by contribution assumption: employee only about $201,845 at 4% or $134,564 at 6%; with 50% employer match about $134,564 at 4% or $89,709 at 6%; with 100% employer match about $100,923 at 4% or $67,282 at 6%.
Ion Trading Inc. 401(K) Plan-0$8,360$0-
2008272$8,600$0-
Ion Trading Inc. 401(K) Plan-0$8,600--
Ion Trading Inc. 401(K) Plan-72---
2007179$0$0-
Ion Trading Inc. 401(K) Plan-79---
2006176$0$0-
Ion Trading Inc. 401(K) Plan-76---
2005159$0$0-
Ion Trading Inc. 401(K) Plan-59---
2004164$0$0-
Ion Trading Inc. 401(K) Plan-64---
2003174$0$0-
Ion Trading Inc. 401(K) Plan-74---
2002286$0$0-
Ion Trading Inc. 401(K) Plan-86---
Ion Trading Inc. 401(K) Plan-0---
2001288$0$0-
Ion Trading Inc. 401(K) Plan-88---
Ion Trading Inc. 401(K) Plan-22---
20001115$0$0-
Ion Trading Inc. 401(K) Plan-115---