American Institutes for Research Retirement Plan
Active. The plan filed its annual report for the 2024 plan year.
- Plan number
- 001Employer EIN 25-0965219
- Participants (2024)
- 3,586
- Net assets (2024)
- $260 million
- Plan administrator
- Amer. Inst. for Research in the Behavioral Sciences
1400 Crystal Drive, 10TH Floor
Arlington, VA 22202
(202) 403-5000As filed for 2024 - In effect since
- July 1, 1955
Earlier sponsor: American Institutes for Research in the Behavioral Sciences (2009–2010).
Earlier plan names: Tiaa/Cref Retirement Plan.
Year by year, 2009 to 2024
| Plan year | Participants | Net assets | Recordkeeper |
|---|---|---|---|
| 2024 | 3,586 | $260 million | not listed |
| 2023 | 3,690 | $252 million | not listed |
| 2022 | 3,838 | $230 million | not listed |
| 2021 | 3,945 | $278 million | not listed |
| 2020 | 3,984 | $248 million | not listed |
| 2019 | 4,018 | $224 million | not listed |
| 2018 | 3,940 | $186 million | not listed |
| 2017 | 3,801 | $192 million | not listed |
| 2016 | 3,146 | $160 million | not listed |
| 2015 | 3,550 | $147 million | not listed |
| 2014 | 3,272 | $141 million | not listed |
| 2013 | 3,180 | $130 million | not listed |
| 2012 | 2,983 | $108 million | not listed |
| 2011 | 2,838 | $94.4 million | not listed |
| 2010 | 2,755 | $89.6 million | not listed |
| 2009 | 2,678 | $81.6 million | not listed |