How big is Altos Photonics' plan?

Altos Photonics' plan reported $2.8M in assets and 18 participants for 2024.

Original filing (PDF)20251007104522NAL0002392659001

Altos Photonics

Name: Altos Photonics — Altos Photonics 401(k) Plan, Form 5500 (2024)
Creator: Altos Photonics
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

Altos Photonics 401(k) Plan

401(k) retirement plan · Altos Photonics' Altos Photonics 401(k) Plan held $2.8M in plan assets for 18 participants in 2024.

Active participants

Accounts w/ balance

Plan assets (EOY)

$2.8M

Net assets (EOY)

$2.8M

Plan identifiers

Altos Photonics' EIN is 20-3942015.

EIN 20-3942015

Plan number 001

Plan year 2024

ACK ID 20251007104522NAL0002392659001

Official Form 5500 document

Download the official 2024 Form 5500 (PDF) for Altos Photonics from the U.S. Department of Labor's EFAST2 system.

Download the official 2024 Form 5500 (PDF)

Plan features

Altos Photonics' plan includes profit-sharing, a 401(k) feature, ERISA 404(c) participant direction, a self-directed brokerage window, a default investment (QDIA).

Decision-maker contacts

One unlock reveals every key decision-maker — plan signer, CFO, HR & Benefits — with verified email + LinkedIn for ALTOS PHOTONICS.

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Plan health score

Top-tier plan health

Directional indicator from public Form 5500 data — compliance & integrity, total plan cost, participant health and vendor stack, benchmarked against same-size peers. Not a fiduciary tool. Based on 70% of scoring inputs for this filing.

Compliance & integrity

100

Total plan cost

n/a

Plan health

Vendor & structure

100

Helping the score