BiomX
PHGE
11 hedge funds and large institutions have $565K invested in BiomX in 2025 Q4 according to their latest regulatory filings, with 2 funds opening new positions, 4 increasing their positions, 4 reducing their positions, and 9 closing their positions.
18.12% more ownership
Funds ownership: 1.67% → 19.79% (+18%)
0% more repeat investments, than reductions
Existing positions increased: 4 | Existing positions reduced: 4
39% less funds holding
Funds holding: 18 → 11 (-7)
78% less first-time investments, than exits
New positions opened: 2 | Existing positions closed: 9
87% less capital invested
Capital invested by funds: $4.41M → $565K (-$3.85M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$68.6K |
| 2 |
UBS Group
Zurich,
Switzerland
|
+$14.5K |
| 3 |
Carson Wealth (CWM LLC)
Omaha,
Nebraska
|
+$7 |
| 4 |
CS
Clear Street
New York
|
+$7 |
| 5 |
DB
Danske Bank
Copenhagen K,
Denmark
|
+$7 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Alyeska Investment Group
Chicago,
Illinois
|
-$835K |
| 2 |
DCM
DAFNA Capital Management
Los Angeles,
California
|
-$211K |
| 3 |
NCM
Nantahala Capital Management
New Canaan,
Connecticut
|
-$111K |
| 4 |
JP Morgan Chase
New York
|
-$57.2K |
| 5 |
BFM
Boothbay Fund Management
New York
|
-$54.8K |
PHGE Hedge Fund Activity: Q4 2025 in Review
11 of the 8,245 institutional investors tracked by Wall St. Rank reported a position in BiomX (PHGE) for Q4 2025, worth a combined $565K — down 87% from $4.41M a quarter earlier.
Sellers outnumbered buyers: 9 funds closed out of PHGE and 2 opened new positions — a net loss of 7 holders — while 4 trimmed existing stakes and 4 added.
The largest buyer was Citadel Advisors, adding an estimated $68.6K. The largest seller was Alyeska Investment Group, exiting entirely with an estimated $835K sold.
- 11 institutional investors held BiomX (PHGE) as of Q4 2025, down from 18 in Q3 2025.
- Funds reported $565K of BiomX stock for Q4 2025, down 87% quarter-over-quarter.
- 2 funds opened new BiomX positions in Q4 2025 and 9 closed out, a net change of -7 holders.
- The largest BiomX buyer in Q4 2025 was Citadel Advisors, an estimated $68.6K added.
- The largest BiomX seller in Q4 2025 was Alyeska Investment Group, an estimated $835K sold.
Based on aggregated 13F filings for Q4 2025.