INNOVATIVE SOLUTIONS & SUPPORT INC - Common Stock (ISSC)

CUSIP: 45769N105

Q2 2025 13F Holders as of 30 Jun 2025

Holder snapshot 6 signals
Share change
+378,542
SEC-reported price per share
$13.88
Number of holders
70
Value change
+$7,185,569
Number of buys
44
Number of sells
23
Security identity Names, identifiers, and filing context for this profile. 1 source field
Shares outstanding
17,992,586

Security key

45769N105

Report period

Q2 2025

Institutions

70

Top holders

10

Ownership snapshot

Top reported holders of ISSC - INNOVATIVE SOLUTIONS & SUPPORT INC - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Kevin P. Gilboy
Disclosed value leader
Christopher Harborne
Comparable rows
15/15
Latest evidence
27 Jun 2025
13D/G 3/4/5 13F Lead comparable stake: 3.8% 13D/G row: Kevin P. Gilboy Showing 1-6 of 15 holder rows.

Quick read

Kevin P. Gilboy leads the comparable SEC ownership view at 3.8%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Kevin P. Gilboy's linked filing trail.
Comparable ownership Top 5
Kevin P. Gilboy 3.8%
Christopher Harborne 8.8%
WealthTrust Axiom LLC 3.5%
RENAISSANCE TECHNOLOGIES LLC 3.2%
VANGUARD GROUP INC 3%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Kevin P. Gilboy
13D/G
3.8%
$3,798,967
664,155 shares
$0 02 Dec 2024
Christopher Harborne
3/4/5
10%+ Owner
8.8%
$21,674,046
1,583,411 shares
27 Jun 2025
WealthTrust Axiom LLC
13F
Company
13F
3.5%
$3,941,561
626,639 shares
31 Mar 2025
RENAISSANCE TECHNOLOGIES LLC
13F
Company
13F
3.2%
$3,637,249
578,259 shares
31 Mar 2025
VANGUARD GROUP INC
13F
Company
13F
3%
$3,340,827
531,133 shares
31 Mar 2025
MORGAN STANLEY
13F
Company
13F
2.7%
$3,055,754
485,811 shares
31 Mar 2025
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2025

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
70
Shares
6,209,055
Rows available
70
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2025 vs Q1 2025 Across Filers

Q1 2025 holders
57
Q2 2025 holders
70
Holder diff
13
Investor Q1 2025 Shares Q2 2025 Shares Share Diff Share Chg % Q1 2025 value Q2 2025 value Value change Value Chg %
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