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Electro-Sensors Inc (ELSE)

CUSIP: 285233102 | NYSE | Technology · Scientific & Technical Instruments | Micro Cap | 43 institutional holders

Quarters

Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025
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Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13DBattery Ventures XIV (AIV I Cayman), L.P.1,939,25852.5%New 5%+ stakeApr 20, 2026No 13F filer matched
13DBattery Ventures XIV (AIV I Cayman), L.P.1,939,258
52.5% of class · Apr 20, 2026New 5%+ stake
No 13F filer matched

Institutional Holders — Q2 2026

Caldwell Sutter Capital, Inc.212,600
0.6% of portfolio›$1.6M
Oddo BHF Asset Management SAS169,600
0.1% of portfolio›$1.3M
Vanguard Capital Management LLC40,034
0.0% of portfolio›$306.7K
Dimensional Fund Advisors LP21,141
0.0% of portfolio›$161.9K
Vanguard Fiduciary Trust Co16,370
0.0% of portfolio›$125.4K
Renaissance Technologies LLC13,200
0.0% of portfolio›$101.1K
Morgan Stanley3,751
0.0% of portfolio›$28.7K
Tower Research Capital LLC (TRC)505
0.0% of portfolio›$3.9K
Osaic Holdings, Inc.200
0.0% of portfolio›$1.5K
Caitong International Asset Management Co., Ltd9
0.0% of portfolio›$69
SBI Securities Co., Ltd.1
0.0% of portfolio›$8
Wells Fargo & Company0
0.0% of portfolio›$3
StyleTurnoverLocationFiled
Caldwell Sutter Capital, Inc.
212,600$1.6M0.6%ValueLowSausalito, CA2026-08-05
Oddo BHF Asset Management SAS
169,600$1.3M0.1%CoreVery HighParis, India2026-08-13
Vanguard Capital Management LLC
40,034$306.7K0.0%CoreN/AMalvern, PA2026-08-13
Dimensional Fund Advisors LP
21,141$161.9K0.0%IndexLowAustin, TX2026-08-11
Vanguard Fiduciary Trust Co
16,370$125.4K0.0%CoreN/AMalvern, PA2026-08-13
Renaissance Technologies LLC
13,200$101.1K0.0%CoreHighNew York, NY2026-08-13
Morgan Stanley
3,751$28.7K0.0%CoreLowNew York, NY2026-08-13
Tower Research Capital LLC (TRC)
505$3.9K0.0%GARPVery HighNew York, NY2026-08-11
Osaic Holdings, Inc.
200$1.5K0.0%IndexLowScottsdale, AZ2026-08-14
Caitong International Asset Management Co., Ltd
9$690.0%GrowthVery HighHong Kong, South Korea2026-08-05
SBI Securities Co., Ltd.
1$80.0%Agg GrowthLowTokyo, Mexico2026-07-23
Wells Fargo & Company
0$30.0%CoreLowSan Francisco, CA2026-08-14