Electro-Sensors
ELSE
10 hedge funds and large institutions have $1.78M invested in Electro-Sensors in 2025 Q4 according to their latest regulatory filings, with 0 funds opening new positions, 1 increasing their positions, 3 reducing their positions, and 2 closing their positions.
1.08% less ownership
Funds ownership: 13.33% → 12.25% (-1.1%)
17% less funds holding
Funds holding: 12 → 10 (-2)
19% less capital invested
Capital invested by funds: $2.2M → $1.78M (-$417K)
67% less repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 3
100% less first-time investments, than exits
New positions opened: 0 | Existing positions closed: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TRCT
Tower Research Capital (TRC)
New York
|
+$1.55K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Geode Capital Management
Boston,
Massachusetts
|
-$69.7K |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$59.2K |
| 3 |
Renaissance Technologies
New York
|
-$20.6K |
| 4 |
Vanguard Group
Malvern,
Pennsylvania
|
-$7.4K |
| 5 |
Barclays
London,
United Kingdom
|
-$96 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
CSC
1
Caldwell Sutter Capital
Sausalito,
California
| $1.04M | – | – | – |
|
|
2
Renaissance Technologies
New York
| $326K | -$20.6K | -4,500 | -5% |
|
|
3
Vanguard Group
Malvern,
Pennsylvania
| $297K | -$7.4K | -1,613 | -2% |
|
4
Dimensional Fund Advisors
Austin,
Texas
| $85.3K | – | – | – |
|
5
Morgan Stanley
New York
| $15.6K | – | – | – |
|
6
Bank of America
Charlotte,
North Carolina
| $7.97K | – | – | – |
|
|
TRCT
7
Tower Research Capital (TRC)
New York
| $3.81K | +$1.55K | +338 | +58% |
|
|
8
UBS Group
Zurich,
Switzerland
| $2.93K | -$59.2K | -12,895 | -95% |
|
9
Osaic Holdings
Scottsdale,
Arizona
| $832 | – | – | – |
|
|
SS
10
SBI Securities
Tokyo,
Japan
| $92 | – | – | – |
|
11
Wells Fargo
San Francisco,
California
| $2 | – | – | – |
|
|
12
Geode Capital Management
Boston,
Massachusetts
| – | -$69.7K | -14,579 | Closed |
|
|
13
Barclays
London,
United Kingdom
| – | -$96 | -20 | Closed |
|
ELSE Hedge Fund Activity: Q4 2025 in Review
10 of the 8,228 institutional investors tracked by Wall St. Rank reported a position in Electro-Sensors (ELSE) for Q4 2025, worth a combined $1.78M — down 19% from $2.2M a quarter earlier.
Sellers outnumbered buyers: 2 funds closed out of ELSE and 0 opened new positions — a net loss of 2 holders — while 3 trimmed existing stakes and 1 added.
The largest buyer was Tower Research Capital (TRC), adding an estimated $1.55K. The largest seller was Geode Capital Management, exiting entirely with an estimated $69.7K sold.
- 10 institutional investors held Electro-Sensors (ELSE) as of Q4 2025, down from 12 in Q3 2025.
- Funds reported $1.78M of Electro-Sensors stock for Q4 2025, down 19% quarter-over-quarter.
- 0 funds opened new Electro-Sensors positions in Q4 2025 and 2 closed out, a net change of -2 holders.
- The largest Electro-Sensors buyer in Q4 2025 was Tower Research Capital (TRC), an estimated $1.55K added.
- The largest Electro-Sensors seller in Q4 2025 was Geode Capital Management, an estimated $69.7K sold.
Based on aggregated 13F filings for Q4 2025.