Inventiva
88 hedge funds and large institutions have $319M invested in Inventiva in 2026 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 36 increasing their positions, 7 reducing their positions, and 7 closing their positions.
414% more repeat investments, than reductions
Existing positions increased: 36 | Existing positions reduced: 7
343% more first-time investments, than exits
New positions opened: 31 | Existing positions closed: 7
35% more funds holding
Funds holding: 65 → 88 (+23)
15.29% more ownership
Funds ownership: 25.21% → 40.5% (+15%)
10% more capital invested
Capital invested by funds: $290M → $319M (+$29.1M)
20% less funds holding in top 10
Funds holding in top 10: 5 → 4 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CP
Caligan Partners
New York
|
+$15.3M |
| 2 |
NCM
Nantahala Capital Management
New Canaan,
Connecticut
|
+$12.9M |
| 3 |
WP
Woodline Partners
San Francisco,
California
|
+$11.2M |
| 4 |
Aberdeen Group
Edinburgh,
United Kingdom
|
+$11.1M |
| 5 |
PSC
Patient Square Capital
Menlo Park,
California
|
+$9.45M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RI
RTW Investments
New York
|
-$7.21M |
| 2 |
PCH
Polar Capital Holdings
London,
United Kingdom
|
-$5.08M |
| 3 |
DTC
Deep Track Capital
Greenwich,
Connecticut
|
-$2.03M |
| 4 |
IC
Ikarian Capital
Dallas,
Texas
|
-$1.44M |
| 5 |
Russell Investments Group
London,
United Kingdom
|
-$1.14M |
IVA Hedge Fund Activity: Q2 2026 in Review
88 of the 8,316 institutional investors tracked by Wall St. Rank reported a position in Inventiva (IVA) for Q2 2026, worth a combined $319M — up 10% from $290M a quarter earlier.
Buyers outnumbered sellers: 31 funds opened new IVA positions and 7 closed out — a net gain of 24 holders — while 36 added to existing stakes and 7 trimmed.
The largest buyer was Caligan Partners, adding an estimated $15.3M. The largest seller was RTW Investments, exiting entirely with an estimated $7.21M sold.
- 88 institutional investors held Inventiva (IVA) as of Q2 2026, up from 65 in Q1 2026.
- Funds reported $319M of Inventiva stock for Q2 2026, up 10% quarter-over-quarter.
- 31 funds opened new Inventiva positions in Q2 2026 and 7 closed out, a net change of +24 holders.
- The largest Inventiva buyer in Q2 2026 was Caligan Partners, an estimated $15.3M added.
- The largest Inventiva seller in Q2 2026 was RTW Investments, an estimated $7.21M sold.
Based on aggregated 13F filings for Q2 2026.