Polyrizon Ltd
PLRZ
4 hedge funds and large institutions have $414K invested in Polyrizon Ltd in 2026 Q1 according to their latest regulatory filings, with 3 funds opening new positions, increasing their positions, 1 reducing their positions, and 2 closing their positions.
223% more capital invested
Capital invested by funds: $128K → $414K (+$286K)
50% more first-time investments, than exits
New positions opened: 3 | Existing positions closed: 2
33% more funds holding
Funds holding: 3 → 4 (+1)
0.78% more ownership
Funds ownership: 1.45% → 2.23% (+0.78%)
100% less repeat investments, than reductions
Existing positions increased: 0 | Existing positions reduced: 1
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
FIA
FNY Investment Advisers
New York
|
+$337K |
| 2 |
Citadel Advisors
Miami,
Florida
|
+$139K |
| 3 |
LWMI
Legacy Wealth Management (Idaho)
Boise,
Idaho
|
+$15.8K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
-$119K |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$8.7K |
| 3 |
Citigroup
New York
|
-$165 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
FIA
1
FNY Investment Advisers
New York
| $283K | +$337K | +24,575 | New |
|
|
2
Citadel Advisors
Miami,
Florida
| $117K | +$139K | +10,149 | New |
|
|
LWMI
3
Legacy Wealth Management (Idaho)
Boise,
Idaho
| $13.4K | +$15.8K | +1,150 | New |
|
|
4
Citigroup
New York
| $12 | -$165 | -12 | -92% |
|
|
5
Jane Street
New York
| – | -$119K | -14,032 | Closed |
|
|
6
UBS Group
Zurich,
Switzerland
| – | -$8.7K | -1,025 | Closed |
|
PLRZ Hedge Fund Activity: Q1 2026 in Review
4 of the 8,157 institutional investors tracked by Wall St. Rank reported a position in Polyrizon Ltd (PLRZ) for Q1 2026, worth a combined $414K — up 223% from $128K a quarter earlier.
Buyers outnumbered sellers: 3 funds opened new PLRZ positions and 2 closed out — a net gain of 1 holder — while 0 added to existing stakes and 1 trimmed.
The largest buyer was FNY Investment Advisers, opening a new position worth an estimated $337K. The largest seller was Jane Street, exiting entirely with an estimated $119K sold.
- 4 institutional investors held Polyrizon Ltd (PLRZ) as of Q1 2026, up from 3 in Q4 2025.
- Funds reported $414K of Polyrizon Ltd stock for Q1 2026, up 223% quarter-over-quarter.
- 3 funds opened new Polyrizon Ltd positions in Q1 2026 and 2 closed out, a net change of +1 holder.
- The largest Polyrizon Ltd buyer in Q1 2026 was FNY Investment Advisers, an estimated $337K added.
- The largest Polyrizon Ltd seller in Q1 2026 was Jane Street, an estimated $119K sold.
Based on aggregated 13F filings for Q1 2026.