Autonomix Medical
AMIX
14 hedge funds and large institutions have $172K invested in Autonomix Medical in 2025 Q3 according to their latest regulatory filings, with 6 funds opening new positions, 2 increasing their positions, 1 reducing their positions, and 6 closing their positions.
100% more repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 1
0% more funds holding
Funds holding: 14 → 14 (0)
0% more first-time investments, than exits
New positions opened: 6 | Existing positions closed: 6
1% less capital invested
Capital invested by funds: $173K → $172K (-$1.01K)
2.98% less ownership
Funds ownership: 6.43% → 3.45% (-3%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TSS
Two Sigma Securities
New York
|
+$31.1K |
| 2 |
Bank of Montreal
Toronto,
Ontario, Canada
|
+$31.1K |
| 3 |
XT
XTX Topco
George Town,
Cayman Islands
|
+$17.5K |
| 4 |
WAM
Warberg Asset Management
Winnetka,
Illinois
|
+$14.1K |
| 5 |
TRCT
Tower Research Capital (TRC)
New York
|
+$3.14K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$32.1K |
| 2 |
VF
Virtu Financial
New York
|
-$25K |
| 3 |
UBS Group
Zurich,
Switzerland
|
-$5.44K |
| 4 |
Morgan Stanley
New York
|
-$1.84K |
| 5 |
AAP
Arax Advisory Partners
Denver,
Colorado
|
-$1.57K |
AMIX Hedge Fund Activity: Q3 2025 in Review
14 of the 7,643 institutional investors tracked by Wall St. Rank reported a position in Autonomix Medical (AMIX) for Q3 2025, worth a combined $172K — down 0.58% from $173K a quarter earlier.
Fund positioning in AMIX was balanced in Q3 2025: 6 funds opened new positions, 6 closed out, 2 added to existing stakes and 1 trimmed.
The largest buyer was Two Sigma Securities, opening a new position worth an estimated $31.1K. The largest seller was Susquehanna International Group, exiting entirely with an estimated $32.1K sold.
- 14 institutional investors held Autonomix Medical (AMIX) as of Q3 2025, unchanged from Q2 2025.
- Funds reported $172K of Autonomix Medical stock for Q3 2025, down 0.58% quarter-over-quarter.
- 6 funds opened new Autonomix Medical positions in Q3 2025 and 6 closed out, a net change of 0 holders.
- The largest Autonomix Medical buyer in Q3 2025 was Two Sigma Securities, an estimated $31.1K added.
- The largest Autonomix Medical seller in Q3 2025 was Susquehanna International Group, an estimated $32.1K sold.
Based on aggregated 13F filings for Q3 2025.