Institutional Ownership
Electro-Sensors Inc
CUSIP 285233102COMELSEQ1 2026
Institutional Holders
6
13F filers
Shares Held
349.6K
Aggregate institutional
Institutional Value
$1.56M
Q1 2026
Net New Holders
-3
0 new · 3 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions0
Increased3
Decreased1
Sold out3
Institutional Holders
6 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Caldwell Sutter Capital, Inc. | 250.2K | $1.11M | +109 | Added |
| 2 | Renaissance Technologies LLC | 73.9K | $328.8K | −4.5K | Reduced |
| 3 | Dimensional Fund Advisors LP | 20.6K | $92.0K | +465 | Added |
| 4 | Morgan Stanley | 3.8K | $16.7K | 0 | Held |
| 5 | Tower Research Capital LLC (Trc) | 1.1K | $5.1K | +223 | Added |
| 6 | Sbi Securities Co., Ltd. | 22 | $98 | 0 | Held |