12 institutions reported holding $1.3M of CHICAGO RIVET & MACH CO (CVR) in SEC 13F filings for 2026-06-30. Largest institutional holders: DIMENSIONAL FUND ADVISORS LP ($559,342), RENAISSANCE TECHNOLOGIES LLC ($284,161), HighTower Advisors, LLC ($262,206), VANGUARD GROUP INC ($126,973), MORGAN STANLEY ($102,428). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | DIMENSIONAL FUND ADVISORS LP | $559,342 | 53,757 | Trimmed |
| 2 | RENAISSANCE TECHNOLOGIES LLC | $284,161 | 27,310 | Trimmed |
| 3 | HighTower Advisors, LLC | $262,206 | 25,200 | Hold |
| 4 | VANGUARD GROUP INC | $126,973 | 12,203 | Hold |
| 5 | MORGAN STANLEY | $102,428 | 9,844 | Added |
| 6 | HARBOUR INVESTMENTS, INC. | $14,656 | 1,409 | Added |
| 7 | BlackRock, Inc. | $10 | 1 | Hold |
| 8 | WELLS FARGO & COMPANY/MN | $8 | 1 | Hold |
| 9 | Ancora Advisors LLC | $0 | 0 | Exited |
| 10 | Advisory Services Network, LLC | $0 | 0 | Exited |
| 11 | VestGen Advisors, LLC | $0 | 0 | Exited |
| 12 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30