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SenesTech
SNES

17 hedge funds and large institutions have $2.04M invested in SenesTech in 2025 Q3 according to their latest regulatory filings, with 11 funds opening new positions, 6 increasing their positions, 0 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

450% more first-time investments, than exits

New positions opened: 11 | Existing positions closed: 2

307% more capital invested

Capital invested by funds: $502K → $2.04M (+$1.54M)

113% more funds holding

Funds holding: 8 → 17 (+9)

4.51% more ownership

Funds ownership: 4.89% → 9.4% (+4.5%)

Holders
17
Holders Change
+9
Holders Change %
+112.5%
% of All Funds
0.22%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
11
Increased
6
Reduced
–
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Renaissance Technologies
Renaissance Technologies
New York
+$519K
2
SM
Sabby Management
Florida
+$350K
3
Vanguard Group
Vanguard Group
Pennsylvania
+$302K
4
DS
DRW Securities
Illinois
+$149K
5
Millennium Management
Millennium Management
New York
+$141K

Top Sellers

Rank Fund Capital Flow
1
Jane Street
Jane Street
New York
-$161K
2
Raymond James Financial
Raymond James Financial
Florida
-$41
Name Holding Trade Value Shares
Change 		Change in
Stake
Renaissance Technologies
1
Renaissance Technologies
New York
$464K +$519K +105,635 New
SM
2
Sabby Management
Florida
$313K +$350K +71,283 New
Vanguard Group
3
Vanguard Group
Pennsylvania
$269K +$302K +61,361 New
CCM
4
Corsair Capital Management
New York
$242K +$25.1K +5,100 +10%
Geode Capital Management
5
Geode Capital Management
Massachusetts
$157K +$119K +24,151 +207%
DS
6
DRW Securities
Illinois
$133K +$149K +30,289 New
Millennium Management
7
Millennium Management
New York
$126K +$141K +28,706 New
EIM
8
Essex Investment Management
Massachusetts
$115K +$129K +26,183 New
Morgan Stanley
9
Morgan Stanley
New York
$75.9K +$74.7K +15,200 +724%
State Street
10
State Street
Massachusetts
$73.1K +$81.9K +16,662 New
Wells Fargo
11
Wells Fargo
California
$43.9K +$49.2K +10,000 New
Osaic Holdings
12
Osaic Holdings
Arizona
$18K +$4.92K +1,000 +33%
TRCT
13
Tower Research Capital (TRC)
New York
$7.04K +$7.88K +1,603 New
Citigroup
14
Citigroup
New York
$1.65K +$1.84K +375 New
UBS Group
15
UBS Group
Switzerland
$259 +$285 +58 +5,800%
Bank of America
16
Bank of America
North Carolina
$193 +$138 +28 +175%
SS
17
SBI Securities
Japan
$9 +$10 +2 New
Jane Street
18
Jane Street
New York
– -$161K -31,717 Closed
Raymond James Financial
19
Raymond James Financial
Florida
– -$41 -8 Closed

SNES Hedge Fund Activity: Q3 2025 in Review

17 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in SenesTech (SNES) for Q3 2025, worth a combined $2.04M — up 307% from $502K a quarter earlier.

Buyers outnumbered sellers: 11 funds opened new SNES positions and 2 closed out — a net gain of 9 holders — while 6 added to existing stakes and 0 trimmed.

The largest buyer was Renaissance Technologies, opening a new position worth an estimated $519K. The largest seller was Jane Street, exiting entirely with an estimated $161K sold.

  • 17 institutional investors held SenesTech (SNES) as of Q3 2025, up from 8 in Q2 2025.
  • Funds reported $2.04M of SenesTech stock for Q3 2025, up 307% quarter-over-quarter.
  • 11 funds opened new SenesTech positions in Q3 2025 and 2 closed out, a net change of +9 holders.
  • The largest SenesTech buyer in Q3 2025 was Renaissance Technologies, an estimated $519K added.
  • The largest SenesTech seller in Q3 2025 was Jane Street, an estimated $161K sold.

Based on aggregated 13F filings for Q3 2025.