Illinois Municipal Retirement Fund
All 13F Filings
- Location
- Oak Brook, IL
- Most recent 13F
- Q4 2025
- Holdings value ($000)
- 7,979,715
- Description
- Oak Brook Illinois based long horizon pension manager with an independent operating structure and a disciplined and process driven investment mandate. The approach emphasizes credit underwriting and duration control, asset liability coordination, and active stewardship and governance oversight for benefit linked institutional mandates. Implementation focuses on stability, transparency, and repeatable investment decision routines through liquidity aware implementation and mandate calibration.
- Website
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- Founded
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- Chairman
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- CEO
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- All SEC filings
- View on sec.gov
Sector allocation over time (stocks only)
Stacked by quarter. Hover to see detailed sector breakdown for any quarter.
| Quarter | Date Filed | Holdings | Value ($000) | Form Type | Name |
|---|---|---|---|---|---|
| Q4 2025 | 2/11/2026 | 1,151 | 7,979,715 | 13F-HR | Illinois Municipal Retirement Fund |
| Q3 2025 | 11/6/2025 | 1,178 | 7,827,692 | 13F-HR | Illinois Municipal Retirement Fund |
| Q2 2025 | 8/7/2025 | 1,237 | 7,346,022 | 13F-HR | Illinois Municipal Retirement Fund |
| Q1 2025 | 4/24/2025 | 1,337 | 6,877,497 | 13F-HR | Illinois Municipal Retirement Fund |
| Q4 2024 | 2/4/2025 | 1,332 | 7,062,772 | 13F-HR | Illinois Municipal Retirement Fund |
| Q3 2024 | 11/4/2024 | 1,330 | 7,019,281 | 13F-HR | Illinois Municipal Retirement Fund |
| Q2 2024 | 8/5/2024 | 1,334 | 6,584,872 | 13F-HR | Illinois Municipal Retirement Fund |
| Q1 2024 | 5/7/2024 | 1,352 | 6,543,801 | 13F-HR | Illinois Municipal Retirement Fund |
| Q4 2023 | 2/1/2024 | 1,370 | 5,978,988 | 13F-HR | Illinois Municipal Retirement Fund |
| Q3 2023 | 11/6/2023 | 1,366 | 5,363,687 | 13F-HR | Illinois Municipal Retirement Fund |
| Q2 2023 | 8/3/2023 | 822 | 4,972,408 | 13F-HR | Illinois Municipal Retirement Fund |
| Q1 2023 | 5/5/2023 | 820 | 4,693,894 | 13F-HR | Illinois Municipal Retirement Fund |
| Q4 2022 | 2/3/2023 | 809 | 4,452,065 | 13F-HR | Illinois Municipal Retirement Fund |
| Q3 2022 | 11/3/2022 | 802 | 4,061,870 | 13F-HR | Illinois Municipal Retirement Fund |
| Q2 2022 | 8/5/2022 | 798 | 4,271,604 | 13F-HR | Illinois Municipal Retirement Fund |
| Q1 2022 | 4/29/2022 | 797 | 3,389,545 | 13F-HR | Illinois Municipal Retirement Fund |
| Q4 2021 | 1/31/2022 | 812 | 3,570,602 | 13F-HR | Illinois Municipal Retirement Fund |
| Q3 2021 | 10/28/2021 | 833 | 2,716,038 | 13F-HR | Illinois Municipal Retirement Fund |
| Q2 2021 | 8/4/2021 | 844 | 2,460,476 | 13F-HR | Illinois Municipal Retirement Fund |
| Q1 2021 | 4/27/2021 | 845 | 2,281,723 | 13F-HR | Illinois Municipal Retirement Fund |
| Q4 2020 | 2/9/2021 | 833 | 2,141,013 | 13F-HR | Illinois Municipal Retirement Fund |
| Q3 2020 | 11/3/2020 | 862 | 753,326 | 13F-HR | Illinois Municipal Retirement Fund |
| Q2 2020 | 8/3/2020 | 225 | 240,021 | 13F-HR | Illinois Municipal Retirement Fund |
| Q1 2020 | 4/30/2020 | 191 | 201,243 | 13F-HR | Illinois Municipal Retirement Fund |
| Q4 2019 | 2/6/2020 | 252 | 262,635 | 13F-HR | Illinois Municipal Retirement Fund |
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Money flow by instrument (QoQ, ex-options)
| Type | Value ($000) | Share % | Inflow | Outflow | Net |
|---|---|---|---|---|---|
| Stocks | 7.957 M | 99.7% | 145.1 K | 0 | 145.1 K |
| ETFs | 13.15 K | 0.2% | 5.588 K | 0 | 5.588 K |
| Other | 9.198 K | 0.1% | 1.348 K | 0 | 1.348 K |
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Fund Snapshot
Q4 2025
Latest filed
2/11/2026
Total value ($000)
7,979,715
Holdings
1151
QoQ value change ($000)
152,023
(1.9%)
Value = total reported 13F value ($000), Holdings = number of positions.
13F Value over time
Holdings count over time
Sector allocation (latest, stocks only)
Methodology:
sector allocation is stocks-only;
instrument flow table is ex-options;
options exposure is shown separately.
Details.