INO · NASDAQ · Biotechnology

Inovio Pharmaceuticals (INO)

Develops DNA medicines and CELLECTRA devices, led by INO-3107 for recurrent respiratory papillomatosis.

$1.29
vs last close0.00 (0.00%)

13F · 13D/G · Form 4

Institutions≈ 49.43%34.16M shares
112 holders · as of Jun 30, 2026 · largest filers plus last quarter's tail
Insiders0.56%389.8K shares
11 holders · as of May 21, 2026
Strategic holders18.61%12.86M shares
2 holders · as of May 15, 2026
Other≈ 31.40%21.69M shares
remainder

69.09M company shares as of Sep 7, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

Two share counts disagree (103.40M in the company's Sep 23, 2026 report, 69.09M elsewhere); stakes use the report.

This quarter's institutional total failed a plausibility check; shown: the largest filers plus last quarter's remainder.

13F · 13D/G · Form 4

HolderStakeSharesDate
RA Capital Management, L.P.Institution
15.44%10.67Mfiled Aug 7, 2026
FMR LLCInstitution
12.24%8.45Mas of Jun 30, 2026
Janus Henderson Group PLCStrategic
9.65%6.67Mfiled Dec 8, 2025
Highbridge Capital Management LLCStrategic
8.96%6.19Mfiled May 15, 2026
Jupiter Topco LLCInstitution
7.48%5.17Mas of Jun 30, 2026
Adage Capital Management, L.P.Institution
6.13%4.23Mfiled May 13, 2026
Alyeska Investment Group, L.P.Institution
5.79%4.00Mfiled Feb 17, 2026
Vanguard Capital Management LLCInstitution
5.28%3.65Mas of Jun 30, 2026
Boxer Capital Management, LLCInstitution
4.12%2.84Mas of Jun 30, 2026
Adar1 Capital Management, LLCInstitution
3.10%2.14Mas of Jun 30, 2026
D. E. Shaw & Co., Inc.Institution
1.96%1.35Mas of Jun 30, 2026
Stonepine Capital Management, LLCInstitution
1.95%1.35Mas of Jun 30, 2026
Two Sigma Investments, LPInstitution
1.79%1.24Mas of Jun 30, 2026
Eversept Partners, LPInstitution
1.50%1.04Mas of Jun 30, 2026
Geode Capital Management, LLCInstitution
1.16%802,751as of Jun 30, 2026
Millennium Management LLCInstitution
1.15%796,107as of Jun 30, 2026
BlackRock, Inc.Institution
1.13%779,057as of Jun 30, 2026
Vanguard Fiduciary Trust CoInstitution
0.70%480,769as of Jun 30, 2026
Caption Management, LLCInstitution
0.69%478,950as of Jun 30, 2026
The Vanguard GroupInstitution
0.61%421,033filed Feb 11, 2020
Renaissance Technologies LLCInstitution
0.52%361,339as of Jun 30, 2026
State Street CorpInstitution
0.49%336,610as of Jun 30, 2026
Gsa Capital Partners LLPInstitution
0.38%265,011as of Jun 30, 2026
UBS Group AGInstitution
0.38%262,320as of Jun 30, 2026
Quadrature Capital LtdInstitution
0.37%258,928as of Jun 30, 2026

13F, as of Jun 30, 2026

112 holders · 34.16M shares · 26 new positions · 56 increased · 15 reduced · 18 closed

HolderShares% outstandingChg q/qFiled
FMR LLC8.45M12.24%−884.8KAug 13, 2026
Jupiter Topco LLC5.17M7.48%+5.17MnewAug 14, 2026
Vanguard Capital Management LLC3.65M5.28%+749.4KAug 13, 2026
Boxer Capital Management, LLC2.84M4.12%+474.9KAug 14, 2026
Adar1 Capital Management, LLC2.14M3.10%+673.8KAug 14, 2026
D. E. Shaw & Co., Inc.1.35M1.96%−861.2KAug 14, 2026
Stonepine Capital Management, LLC1.35M1.95%+1.35MnewAug 14, 2026
Two Sigma Investments, LP1.24M1.79%+849.4KAug 14, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
FMR LLC13.50%9.34M13GMay 6, 2026
Janus Henderson Group PLC9.99%6.67M13GDec 8, 2025
RA Capital Management, L.P.9.90%10.67M13GAug 7, 2026
Highbridge Capital Management LLC8.20%6.19M13GMay 15, 2026
Alyeska Investment Group, L.P.5.99%4.00M13GFeb 17, 2026
Adage Capital Management, L.P.5.84%4.23M13GMay 13, 2026
Vanguard Capital Management5.05%4.16M13GJul 31, 2026

Form 4

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House and Senate disclosures

Not reported.