DOSSIER · 13F Holders · Q2 2026
ELSE

ELECTRO-SENSORS INC

10 institutions still hold ELECTRO-SENSORS INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 285233102·10 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$3M
visible holders
Holders
10
filers reporting
Concentration
46.60%
CALDWELL SUTTER CAPITAL, INC. #1
top holder share
AI Holders Summary · Q2 2026

10 institutions reported ELSE in Q2 2026. CALDWELL SUTTER CAPITAL, INC. leads at 46.6% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
CALDWELL SUTTER CAPITAL, INC.
CIK 0000702007
$2M213K0.61%Q2 2026
02
ODDO BHF ASSET MANAGEMENT SAS
CIK 0001686970
$1M170K0.06%Q2 2026
03
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$307K40K0.00%Q2 2026
04
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$125K16K0.00%Q2 2026
05
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$101K13K0.00%Q2 2026
06
MORGAN STANLEY
CIK 0000895421
$29K4K0.00%Q2 2026
07
Tower Research Capital LLC (TRC)
CIK 0001533421
$4K5050.00%Q2 2026
08
OSAIC HOLDINGS, INC.
CIK 0001677044
$2K2000.00%Q2 2026
09
WELLS FARGO & COMPANY/MN
CIK 0000072971
$300.00%Q2 2026
10
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025
Insiders at ELECTRO-SENSORS INC
Klenk David L →Gabbard Scott A. →Zipoy Michael C. →Peterson Jeffrey Dean →Marino Joseph A →Peterson Lynne Elizabeth →Estate Of Nancy P. Peterson →Peterson Nancy P. →