10 institutions reported holding $3.7M of ELECTRO-SENSORS INC (ELSE) in SEC 13F filings for 2026-06-30. Largest institutional holders: CALDWELL SUTTER CAPITAL, INC. ($1.6M), ODDO BHF ASSET MANAGEMENT SAS ($1.3M), VANGUARD GROUP INC ($432,054), DIMENSIONAL FUND ADVISORS LP ($161,940), RENAISSANCE TECHNOLOGIES LLC ($101,112). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | CALDWELL SUTTER CAPITAL, INC. | $1.6M | 212,600 | Trimmed |
| 2 | ODDO BHF ASSET MANAGEMENT SAS | $1.3M | 169,600 | New |
| 3 | VANGUARD GROUP INC | $432,054 | 56,404 | Trimmed |
| 4 | DIMENSIONAL FUND ADVISORS LP | $161,940 | 21,141 | Added |
| 5 | RENAISSANCE TECHNOLOGIES LLC | $101,112 | 13,200 | Trimmed |
| 6 | MORGAN STANLEY | $28,736 | 3,751 | Hold |
| 7 | Tower Research Capital LLC (TRC) | $3,868 | 505 | Trimmed |
| 8 | OSAIC HOLDINGS, INC. | $1,532 | 200 | New |
| 9 | Caitong International Asset Management Co., Ltd | $69 | 9 | New |
| 10 | SBI Securities Co., Ltd. | $8 | 1 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30