IVA · Inventiva S.A. · Shareholders & Ownership
Every disclosed holder of IVA in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns IVA
13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positionsNo chart: shares outstanding cannot be set against these holders.
| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 84,573,063 | — |
| Insiders (Forms 3, 4, 5) | 0 | — |
| 13D/G-only blocks | 70,613,956 | — |
| Registered funds (N-PORT, not summed) | 5,068,521 | — |
% Out is unavailable: a foreign private issuer reports ordinary shares, a different unit from the listed shares.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of IVA
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
|
19,086,050 | ||
| 2 |
ANDERA PARTNERS
13G
CIK 1757283 · Exempt reporting adviser · Sep 30, 2026
Rule 13d-1(c), passive investor, not summed
|
15,929,476 | ||
| 2.1 |
ANDERA PARTNERS
13F
CIK 1757283 · Exempt reporting adviser · Sep 30, 2026
|
3,633,181 | ||
| 3 |
Invus Public Equities, L.P.
13G
CIK 2005369 · Unknown · Jun 30, 2025
Rule 13d-1(c), passive investor
|
14,814,813 | ||
| 4 |
New Enterprise Associates 17, L.P.
13D
CIK 1768564 · Unknown · Mar 30, 2026
Item 4 purpose: Passive investment
|
9,372,390 | ||
| 5 |
Samsara BioCapital, L.P.
13D
CIK 1699737 · Unknown · Nov 17, 2025
Item 4 purpose: not restated by this amendment, the earlier 13D's purpose stands
|
8,345,389 | ||
| 6 |
Caligan Partners LP
13F
CIK 1727492 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
8,163,191 | ||
| 7 |
Yiheng Capital Management, L.P.
13G
CIK 1447228 · Unknown · Sep 30, 2025
Rule 13d-1(b), qualified institution
|
7,597,148 | ||
| 8 |
PERCEPTIVE ADVISORS LLC
13G
CIK 1224962 · Registered investment adviser · Sep 30, 2025
Rule 13d-1(c), passive investor
|
7,300,666 | ||
| 9 |
SAMSARA BIOCAPITAL, LLC
13F
CIK 1744967 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
6,314,805 | ||
| 10 |
BIOTECHNOLOGY VALUE FUND L P
13D
CIK 918923 · Unknown · Nov 17, 2025
Item 4 purpose: not restated by this amendment, the earlier 13D's purpose stands
not summed
|
5,654,825 | ||
| 11 |
|
4,097,500 | ||
| 12 |
Paradigm Biocapital Advisors LP
13F
CIK 1855655 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,000,000 | ||
| 13 |
ADAR1 Capital Management, LLC
13F
CIK 1940272 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,606,656 | ||
| 14 |
MILLENNIUM MANAGEMENT LLC
13F
CIK 1273087 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,512,174 | ||
| 15 |
Nantahala Capital Management, LLC
13F
CIK 1472322 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,686,393 | ||
| 16 |
Trails Edge Capital Partners, LP
13F
CIK 2077247 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,657,997 | ||
| 17 |
FRANKLIN RESOURCES INC
13F
CIK 38777 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,642,611 | ||
| 17.1 |
Franklin Biotechnology Discovery Fund
Fund
S000006882 · Registered fund · Jul 31, 2026
Franklin Strategic Series, not summed
|
1,014,919 | ||
| 18 |
Squadron Capital Management LLC
13F
CIK 2050709 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,435,000 | ||
| 19 |
Woodline Partners LP
13F
CIK 1784547 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,323,149 | ||
| 20 |
Aberdeen Group plc
13F
CIK 1716774 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,307,773 | ||
| 21 |
|
2,305,192 | ||
| 22 |
BOOTHBAY FUND MANAGEMENT, LLC
13F
CIK 1549230 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,003,782 | ||
| 23 |
Patient Square Capital LP
13F
CIK 1819257 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,967,171 | ||
| 24 |
NEXTBio Capital Management LP
13F
CIK 2038158 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,787,984 | ||
| 25 |
CITADEL ADVISORS LLC
13F
CIK 1423053 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,784,566 | ||
| 26 |
AMERIPRISE FINANCIAL INC
13F
CIK 820027 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,697,148 | ||
| 27 |
Point72 Asset Management, L.P.
13F
CIK 1603466 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,683,012 | ||
| 28 |
Integral Health Asset Management, LLC
13F
CIK 1773206 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,520,000 | ||
| 29 |
|
1,500,000 | ||
| 30 |
NEA Management Company, LLC
13F
CIK 1512848 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,462,586 | ||
| 31 |
STEMPOINT CAPITAL LP
13F
CIK 1952142 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,426,320 | ||
| 32 |
JPMORGAN CHASE & CO
13F
CIK 19617 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,309,100 | ||
| 33 |
Propel Bio Management, LLC
13F
CIK 1969764 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,281,212 | ||
| 34 |
KINGDON CAPITAL MANAGEMENT, L.L.C.
13F
CIK 1000097 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,270,000 | ||
| 35 |
Ikarian Capital, LLC
13F
CIK 1778253 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,129,101 | ||
| 36 |
ADAGE CAPITAL PARTNERS GP, L.L.C.
13F
CIK 1165408 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,120,000 | ||
| 37 |
abrdn Life Sciences Investors
Fund
· Registered fund · Jun 30, 2026
abrdn Life Sciences Investors, not summed
|
1,093,492 | ||
| 37.1 |
abrdn World Healthcare Fund
Fund
· Registered fund · Jun 30, 2026
abrdn World Healthcare Fund, not summed
|
1,214,281 | ||
| 38 |
Polar Capital Holdings Plc
13F
CIK 1837309 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,074,214 | ||
| 39 |
MARSHALL WACE, LLP
13F
CIK 1318757 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
965,907 | ||
| 40 |
Alyeska Investment Group, L.P.
13F
CIK 1453072 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
909,000 | ||
| 41 |
MORGAN STANLEY
13F
CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
901,640 | ||
| 42 |
JANE STREET GROUP, LLC
13F
CIK 1595888 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
901,369 | ||
| 43 |
HighVista Strategies LLC
13F
CIK 1335325 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
831,442 | ||
| 44 |
Deep Track Capital, LP
13F
CIK 1856083 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
800,000 | ||
| 45 |
Y-Intercept (Hong Kong) Ltd
13F
CIK 1772875 · Exempt reporting adviser · Sep 30, 2026
|
775,069 | ||
| 46 |
DIADEMA PARTNERS LP
13F
CIK 2026172 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
740,786 | ||
| 47 |
TWO SIGMA INVESTMENTS, LP
13F
CIK 1179392 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
728,111 | ||
| 48 |
|
686,040 | ||
| 49 |
FMR LLC
13F
CIK 315066 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
685,400 | ||
| 49.1 |
Fidelity Advisor Biotechnology Fund
Fund
S000005321 · Registered fund · Jul 31, 2026
Fidelity Advisor Series VII, not summed
|
685,400 | ||
| 49.2 |
Strategic Advisers Fidelity U.S. Total Stock Fund
Fund
S000061481 · Registered fund · Aug 31, 2026
Fidelity Rutland Square Trust II, not summed
|
220,400 | ||
| 49.3 |
Fidelity Small Cap Stock Fund
Fund
S000055369 · Registered fund · Jul 31, 2026
Fidelity Concord Street Trust, not summed
|
154,400 | ||
| 49.4 |
Fidelity Series Small Cap Core Fund
Fund
S000077859 · Registered fund · Jul 31, 2026
Fidelity Concord Street Trust, not summed
|
136,161 | ||
| 49.5 |
Fidelity Nasdaq Composite Index Fund
Fund
S000055366 · Registered fund · Aug 31, 2026
Fidelity Concord Street Trust, not summed
|
2,464 | ||
| 50 |
Ally Bridge Group (NY) LLC
13F
CIK 1822947 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
634,800 |
1 more nested rows are not shown here; Every filing lists them all.
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.
Showing 1–50 of 102 holders
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