Security key
285233102
ELECTRO SENSORS INC - Common Stock, par value $0.10 per share (ELSE)
CUSIP: 285233102
Q1 2025 13F Holders as of 31 Mar 2025
- Security type / class
- Equity / Common Stock, par value $0.10 per share
- Total 13F shares
- 459,661
- Total 13F value
- $2,017,958
- Share change
- +47,420
- SEC-reported price per share
- $4.39
- Number of holders
- 14
- Value change
- +$208,142
- Number of buys
- 7
- Number of sells
- 4
- Shares outstanding
- 3,693,825
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2025
Institutions
14
Top holders
10
ELSE full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
ELECTRO SENSORS INC SEC filings
ELECTRO SENSORS INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 285233102
Recent filing periods:
Ownership snapshot
Top reported holders of ELSE - ELECTRO SENSORS INC - Common Stock, par value $0.10 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
CALDWELL SUTTER CAPITAL, ...
Disclosed value leader
Patricia N. Peterson
Comparable rows
13/15
Latest evidence
31 Dec 2024
13F
13D/G
3/4/5
Lead comparable stake: 7.3%
2 rows are not safely comparable across share classes.
13D/G row: CALDWELL SUTTER CAPITAL, INC.
Showing 1-6 of 15 holder rows.
Quick read
CALDWELL SUTTER CAPITAL, INC. leads the comparable SEC ownership view at 7.3%.
13 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens CALDWELL SUTTER CAPITAL, INC.'s linked filing trail.
Comparable ownership
Top 5
CALDWELL SUTTER CAPITAL, INC.
7.3%
RENAISSANCE TECHNOLOGIES LLC
2.3%
VANGUARD GROUP INC
1.5%
GEODE CAPITAL MANAGEMENT, LLC
0.33%
UBS Group AG
0.14%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| CALDWELL SUTTER CAPITAL, INC. |
13F
13D/G
Company · Joseph F. Helmer
|
7.3%
from 13D/G
|
$1,274,439
246,619 shares
|
— | 31 Dec 2024 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
2.3%
|
$445,490
86,200 shares
|
— | 31 Dec 2024 |
| VANGUARD GROUP INC |
13F
Company
|
1.5%
|
$286,452
55,730 shares
|
— | 31 Dec 2024 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.33%
|
$62,078
12,067 shares
|
— | 31 Dec 2024 |
| UBS Group AG |
13F
Company
|
0.14%
|
$26,703
5,167 shares
|
— | 31 Dec 2024 |
| MORGAN STANLEY |
13F
Company
|
0.1%
|
$19,388
3,751 shares
|
— | 31 Dec 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
14
Shares
459,661
Rows available
14
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2025 vs Q1 2026 Across Filers
Q1 2026 holders
8
Q1 2025 holders
14
Holder diff
6
| Investor | Q1 2026 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend