2 institutions reported holding $5.2M of Monarch Cement Co/The (MCEM) in SEC 13F filings for 2026-03-31. Largest institutional holders: Keating Financial Advisory Services, Inc. ($5.2M), MassMutual Private Wealth & Trust, FSB ($51,510). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Keating Financial Advisory Services, Inc. | $5.2M | 20,199 | Hold |
| 2 | MassMutual Private Wealth & Trust, FSB | $51,510 | 202 | Trimmed |
Source: SEC Form 13F filings · as of 2026-03-31