Institutional Manager · CIK 0001588873
Municipal Employees' Retirement System of Michigan
LANSING, MI · File #028-15623
Latest AUM
$8.8M
Positions
38
Top-10 Concentration
77.3%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| REDUCE | SS SPDR P HIGH YIELD ETF | 78468R606 | -5,230,188 | -$123,801 | -$1,514 |
| ADD | SS SPDR P ST TERM TSY ETF | 78468R101 | +4,168,090 | +$122,042 | -$868 |
| ADD | SS SPDR PF LNG TRM TSY EUSD | 78464A664 | +2,975,083 | +$78,750 | -$5,962 |
| REDUCE | ISHARES CORE S&P 500 ETF | 464287200 | -100,437 | -$68,793 | +$23,173 |
| ADD | BONDBLOXXBB RATED USD HY CB | 09789C705 | +1,144,871 | +$47,105 | -$1,249 |
| ADD | SS SPDR P INT TERM TSY ETF | 78464A672 | +1,385,521 | +$39,958 | -$2,152 |
| REDUCE | ISHARES MSCI GLOBAL GOLD MIN | 46434G855 | -528,148 | -$38,893 | +$12,254 |
| REDUCE | SS SPDR P INT C CORP ETF | 78464A375 | -1,093,703 | -$36,978 | -$1,024 |
| ADD | ISHARES CORE MSCI EMERGING | 46434G103 | +454,887 | +$30,578 | +$6,205 |
| REDUCE | SCHWAB US TIPS ETF | 808524870 | -1,152,844 | -$30,539 | -$7,544 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202538 pos · $8.8M
- 13F HOLDINGS REPORTQ/E Sep 202554 pos · $8.6M
- 13F HOLDINGS REPORTQ/E Jun 202554 pos · $8.3M
- 13F HOLDINGS REPORTQ/E Mar 202555 pos · $7.9M
- 13F HOLDINGS REPORTQ/E Dec 202459 pos · $7.3M
- 13F HOLDINGS REPORTQ/E Sep 202460 pos · $7.6M
- 13F HOLDINGS REPORTQ/E Jun 202460 pos · $7.2M
- 13F HOLDINGS REPORTQ/E Mar 202456 pos · $7.8M
- 13F HOLDINGS REPORTQ/E Dec 202362 pos · $7.2M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | INVESCO S&P 500 QVM MULTIFA | IVZ | 34,132,010 | $1.4M | 15.51% |
| 2 | SS SPDR P INT TERM TSY ETF | 78464A672 | 37,247,174 | $1.1M | 12.15% |
| 3 | ISHARES CORE S&P 500 ETF | 464287200 | 1,381,225 | $946,056 | 10.70% |
| 4 | VANGUARD FTSE EUROPE ETF | 922042874 | 9,136,296 | $763,886 | 8.64% |
| 5 | SS SPDR P ST TERM TSY ETF | 78468R101 | 25,865,260 | $757,335 | 8.57% |
| 6 | SS SPDR PF LNG TRM TSY EUSD | 78464A664 | 15,397,326 | $407,567 | 4.61% |
| 7 | SCHWAB US TIPS ETF | 808524870 | 15,248,383 | $403,930 | 4.57% |
| 8 | SS SPDR P INT C CORP ETF | 78464A375 | 11,704,768 | $395,738 | 4.48% |
| 9 | INVESCO S&P MIDCAP 400 QVM M | IVZ | 11,882,576 | $365,740 | 4.14% |
| 10 | ISHARES CORE MSCI EMERGING | 46434G103 | 5,227,998 | $351,426 | 3.98% |
| 11 | ISHARES CORE S&P MIDCAP ETF | 464287507 | 4,596,783 | $303,388 | 3.43% |
| 12 | BONDBLOXXBB RATED USD HY CB | 09789C705 | 7,372,511 | $303,338 | 3.43% |
| 13 | BONDBLOXXJPM USD EM MK 110 | 09789C879 | 4,714,975 | $210,194 | 2.38% |
| 14 | INVESCO S&P SMALLCAP 600 QVM | IVZ | 7,114,414 | $200,873 | 2.27% |
| 15 | ISHARES MSCI GLOBAL METALS & | 46434G848 | 2,658,856 | $136,506 | 1.54% |
| 16 | FRANKLIN FTSE CANADA ETF | FGDL | 2,773,743 | $133,972 | 1.52% |
| 17 | SS SPDR P HIGH YIELD ETF | 78468R606 | 5,615,522 | $132,919 | 1.50% |
| 18 | ISHARES FALLEN ANGELS ETF | 46435G474 | 3,657,064 | $99,838 | 1.13% |
| 19 | JPMORGAN BETABUILDERS CANADA | 46641Q225 | 909,454 | $84,579 | 0.96% |
| 20 | ISHARES MSCI GLOBAL GOLD MIN | 46434G855 | 844,062 | $62,157 | 0.70% |