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Inovio Pharmaceuticals, Inc. (INO) institutional ownership

Latest close $0.97 Jul 24, 2026
Market cap$73M 52-week range SectorHealthcare
Funds holding · Q2 2024
3
reported INO position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q2 2024
Activity unavailable N/A
0 buyers · 3 sellers

Inovio Pharmaceuticals, Inc. (INO) price and institutional activity

Dates

Q2 2024

$0 bought by 0 investors
$0 sold by 3 investors
Prime Capital Investment Advisors, LLCIfp Advisors, Inc +1 more
Bought Sold Totals per quarter; hover a bar for the names.

Inovio Pharmaceuticals, Inc. (INO) institutional activity · 3

Investor Type Est. change Change Δ Own Date
Prime Capital Investment Advisors, LLC · Exited
Change −10K Δ Own −100.0% Date Q2 2024
Prime Capital Investment Advisors, LLC Exited· Q2 2024 −10K −100.0% Q2 2024
Ifp Advisors, Inc · Exited
Change −175 Δ Own −100.0% Date Q2 2024
Ifp Advisors, Inc Exited· Q2 2024 −175 −100.0% Q2 2024
Sachetta, LLC · Exited
Change −3 Δ Own −100.0% Date Q2 2024
Sachetta, LLC Exited· Q2 2024 −3 −100.0% Q2 2024
Data through Q2 2024 · filed Jul 30, 2024
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Famous investor activity in Inovio Pharmaceuticals, Inc. (INO)

Inovio Pharmaceuticals, Inc. (INO) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Yarno Wendy L. · Director 2 operations 76K
Owned 34K Trade date May 20, 2026 Filed date May 21, 2026
Yarno Wendy L. Director 2 operations 76K 34K May 20, 2026 May 21, 2026
Shepard Jay · Director 2 operations 76K
Owned 34K Trade date May 20, 2026 Filed date May 21, 2026
Shepard Jay Director 2 operations 76K 34K May 20, 2026 May 21, 2026
Miller Ann Calby · Director 2 operations 76K
Owned 34K Trade date May 20, 2026 Filed date May 21, 2026
Miller Ann Calby Director 2 operations 76K 34K May 20, 2026 May 21, 2026
Weiner David B. · Director 2 operations 76K
Owned 34K Trade date May 20, 2026 Filed date May 21, 2026
Weiner David B. Director 2 operations 76K 34K May 20, 2026 May 21, 2026
Zoth Lota S. · Director 2 operations 76K
Owned 34K Trade date May 20, 2026 Filed date May 21, 2026
Zoth Lota S. Director 2 operations 76K 34K May 20, 2026 May 21, 2026
Dansey Roger D. · Director 2 operations 76K
Owned 34K Trade date May 20, 2026 Filed date May 21, 2026
Dansey Roger D. Director 2 operations 76K 34K May 20, 2026 May 21, 2026
Benito Simon X. · Director 2 operations 76K
Owned 34K Trade date May 20, 2026 Filed date May 21, 2026
Benito Simon X. Director 2 operations 76K 34K May 20, 2026 May 21, 2026
Humeau Laurent · Officer 2 operations 0
Owned 12K Trade date May 20, 2026 Filed date May 21, 2026
Humeau Laurent Officer 2 operations 0 12K May 20, 2026 May 21, 2026
Humeau Laurent · Officer Tax withholding or exercise payment (F) -$3K
Price $1.23 Qty -2K Owned 47K Trade date May 20, 2026 Filed date May 21, 2026
Humeau Laurent Officer Tax withholding or exercise payment (F) $1.23 -2K -$3K 47K May 20, 2026 May 21, 2026
Humeau Laurent · Officer 2 operations 62K
Owned 27K Trade date May 20, 2026 Filed date May 21, 2026
Humeau Laurent Officer 2 operations 62K 27K May 20, 2026 May 21, 2026
Sumner Michael John · Officer 2 operations 0
Owned 19K Trade date May 20, 2026 Filed date May 21, 2026
Sumner Michael John Officer 2 operations 0 19K May 20, 2026 May 21, 2026
Sumner Michael John · Officer Tax withholding or exercise payment (F) -$3K
Price $1.23 Qty -3K Owned 42K Trade date May 20, 2026 Filed date May 21, 2026
Sumner Michael John Officer Tax withholding or exercise payment (F) $1.23 -3K -$3K 42K May 20, 2026 May 21, 2026
Sumner Michael John · Officer 2 operations 85K
Owned 38K Trade date May 20, 2026 Filed date May 21, 2026
Sumner Michael John Officer 2 operations 85K 38K May 20, 2026 May 21, 2026
Kies Peter · CFO 2 operations 0
Owned 17K Trade date May 20, 2026 Filed date May 21, 2026
Kies Peter CFO 2 operations 0 17K May 20, 2026 May 21, 2026
Kies Peter · CFO Tax withholding or exercise payment (F) -$6K
Price $1.23 Qty -5K Owned 43K Trade date May 20, 2026 Filed date May 21, 2026
Kies Peter CFO Tax withholding or exercise payment (F) $1.23 -5K -$6K 43K May 20, 2026 May 21, 2026
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Inovio Pharmaceuticals, Inc. (INO) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
FMR LLC 9.3M
% of shares outstanding 13.5% Filing date May 6, 2026
FMR LLC 9.3M 13.5% May 6, 2026
Highbridge Capital Management LLC 6.2M
% of shares outstanding 8.2% Filing date May 15, 2026
Highbridge Capital Management LLC 6.2M 8.2% May 15, 2026
Blackrock, Inc. 1.9M
% of shares outstanding 7.3% Filing date Nov 8, 2024
Blackrock, Inc. 1.9M 7.3% Nov 8, 2024
Alyeska Investment Group, L.P. 4.0M
% of shares outstanding 6.0% Filing date Feb 17, 2026
Alyeska Investment Group, L.P. 4.0M 6.0% Feb 17, 2026
Adage Capital Management, L.P. 4.2M
% of shares outstanding 5.8% Filing date May 13, 2026
Adage Capital Management, L.P. 4.2M 5.8% May 13, 2026
The Vanguard Group 3.3M
% of shares outstanding 5.0% Filing date Jan 30, 2026
The Vanguard Group 3.3M 5.0% Jan 30, 2026
Stonepine Capital Management, LLC 1.4M
% of shares outstanding 3.8% Filing date May 14, 2025
Stonepine Capital Management, LLC 1.4M 3.8% May 14, 2025
Deep Track Capital, LP 1.3M
% of shares outstanding 2.4% Filing date Nov 14, 2025
Deep Track Capital, LP 1.3M 2.4% Nov 14, 2025
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Inovio Pharmaceuticals, Inc. (INO) ownership FAQ

Who owns INO?

3 reporting institutions disclosed INO position changes in the Q2 2024 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q2 2024.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.