Plan Ledger DOL Form 5500 · updated monthly

Anaptysbio, Inc.401(k)

ANAPTYSBIO, INC. 401(K) PLAN · SAN DIEGO, CA · plan year 2024

Reported admin expense ratio · 2024
0.35%

Peer grade: B+ · admin costs + employer contributions vs same-size plans · how grading works

Anaptysbio, Inc. reported $65,565 in plan administrative expenses for 2024: 0.35% of average plan assets, above the peer median. Employer contributions averaged $15,376 per active participant. This ratio covers administrative expenses reported on the plan's Schedule H only; fund-level expense ratios are not included in public structured data — see methodology.

Across the 2 years on file its reported administrative ratio fell from 0.76% to 0.35%. The plan sits in the $10M–$50M size bracket, benchmarked here against 27,838 comparable plans and shown alongside other professional & technical services employers. By assets it is the 3,455th-largest of 9,483 plans among California employers on file, and the 5,293rd of 11,654 in professional & technical services. In 2024, employees put in $1.21 for every $1.00 the employer contributed; active participation has grown from 96 to 137 since 2022.

Plan summary
Net assets, end of year$21,492,006
Participants with balances186
Active participants137
Employer contributions$2,106,447
Employee contributions$2,554,373
Employer contribution per active participant$15,376
Average account balance$115,548
Benefits paid to participants$1,906,775
Plan auditUnmodified (clean) audit opinion
AuditorLAVINE,LOFGREN,MORRIS,& ENGELBERG
Plan history3
Yearassets · accounts · employer contribution
2024$21.5M · 186 accts · $2.1M emplr
2023$16.1M · 171 accts · $1.6M emplr
2022$9.8M · 158 accts · $903K emplr
Administrative expenses, itemized · 2024
Recordkeeping & contract admin$28,182
Total administrative$65,565
The Anaptysbio, Inc. 401(k) match · 2024
Employer contribution per active participant$15,376
Median for plans this size$2,416
2024$15,376 per active participant
2023$13,994 per active participant
2022$9,409 per active participant

Anaptysbio, Inc.'s 2024 employer contribution ran above the $2,416 median for plans its size, placing it in the top quarter of its peers. Filings report dollars actually contributed, not the match formula; the formula itself (for example, 50% of the first 6% of pay) lives in the plan's summary plan description from HR.

What these fees cost you

Annual cost at the plan's reported 2024 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.

Service providers · 20243
MARSH INSURANCE & INVESTMENTS LLC · Investment advisory (plan)$41,784
FIDELITY INVESTMENTS INSTITUTIONAL · Loan processing$28,232
MMA SECURITIES · Investment advisory (plan)$10,217

Compensation shown is direct payments from plan assets reported on Schedule C. Providers paid through fund revenue-sharing appear as indirect.

Administrative cost history3
2024$65,565 · 0.35%
2023$54,948 · 0.42%
2022$78,749 · 0.76%
Similar plansProfessional & Technical Services · California
8MINUTE Solar Energy LLC CA$21.6M · 0.02%
Bassenian Lagoni CA$21.5M · 0.28%
Protrials Research, Inc. CA$21.5M · 0.39%
Clever Inc. CA$21.4M · 0.22%
Lucidworks, Inc. CA$21.4M · 0.14%
Ecorp Consulting Inc CA$21.4M · 0.23%
Selman Breitman LLP CA$21.4M · 0.42%

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Source: U.S. Department of Labor, Form 5500 series, EIN 203828755 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.