Innovative Solutions & Support Inc
IA- Exchange
- Nasdaq
- Industry
- Services-Computer Programming Services
- SEC CIK
- 0000836690
No open-market purchases or sales by Innovative Solutions & Support Inc insiders were filed in the last 90 days; 119 institutions reported holding it in 13F filings for Q2 2026, worth $184.2M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Innovative Solutions & Support Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 123
- +39 vs. Q4 2025
- Shares held
- 9.65M
- +1.65M (+20.6%) vs. Q4 2025
- Total value
- $197.8M
- +$46.3M (+30.6%) vs. Q4 2025
- New holders
- 49
- 33 more added
- Sold out
- 10
- 32 more reduced
3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 119 | $184.2M |
| Q1 2026 | 123 | $197.8M |
| Q4 2025 | 87 | $164.7M |
| Q3 2025 | 91 | $91.9M |
| Q2 2025 | 71 | $86.4M |
| Q1 2025 | 58 | $36.4M |
| Q4 2024 | 54 | $44.0M |
| Q3 2024 | 43 | $26.2M |
| Q2 2024 | 39 | $23.7M |
| Q1 2024 | 44 | $30.8M |
| Q4 2023 | 40 | $33.4M |
| Q3 2023 | 35 | $28.3M |
| Q2 2023 | 32 | $25.4M |
| Q1 2023 | 34 | $25.9M |
| Q4 2022 | 34 | $28.9M |
| Q3 2022 | 30 | $30.5M |
| Q2 2022 | 33 | $28.0M |
| Q1 2022 | 28 | $30.4M |
| Q4 2021 | 24 | $25.1M |
| Q3 2021 | 23 | $27.0M |
| Q2 2021 | 23 | $24.4M |
| Q1 2021 | 27 | $25.4M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Innovative Solutions & Support Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mackenzie Financial Corp | 120,654 | $2.48M | 0.00% | +120,654 | New |
| Jane Street Group, LLC | 121,186 | $2.49M | 0.00% | −52,436−30.2% | Reduced |
| Gamco Investors, Inc. Et Al | 126,500 | $2.60M | 0.03% | 00.0% | Unchanged |
| Trexquant Investment LP | 141,322 | $2.90M | 0.02% | +141,322 | New |
| Hennion & Walsh Asset Management, Inc. | 143,300 | $2.94M | 0.10% | +78,701+121.8% | Added |
| Geode Capital Management, LLC | 146,056 | $3.00M | 0.00% | +7,124+5.1% | Added |
| Raymond James Financial Inc | 149,358 | $3.07M | 0.00% | −14,162−8.7% | Reduced |
| Isthmus Partners, LLC | 165,173 | $3.39M | 0.36% | −5,822−3.4% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 170,853 | $3.51M | 0.01% | +5,769+3.5% | Added |
| WealthTrust Axiom LLC | 206,332 | $4.24M | 1.04% | −180,038−46.6% | Reduced |
| Qube Research & Technologies Ltd | 212,137 | $4.36M | 0.01% | +131,162+162.0% | Added |
| American Century Companies Inc | 228,052 | $4.68M | 0.00% | +206,934+979.9% | Added |
| Algert Global LLC | 230,834 | $4.74M | 0.07% | +230,834 | New |
| Millennium Management LLC | 248,692 | $5.11M | 0.00% | −31,887−11.4% | Reduced |
| Arrowstreet Capital, Limited Partnership | 276,323 | $5.67M | 0.00% | +51,222+22.8% | Added |
| BlackRock, Inc. | 287,578 | $5.90M | 0.00% | −56,183−16.3% | Reduced |
| Renaissance Technologies LLC | 302,893 | $6.22M | 0.01% | +33,800+12.6% | Added |
| Driehaus Capital Management LLC | 348,103 | $7.15M | 0.05% | +348,103 | New |
| Dimensional Fund Advisors LP | 368,267 | $7.56M | 0.00% | −9,566−2.5% | Reduced |
| Punch & Associates Investment Management, Inc. | 518,618 | $10.6M | 0.61% | −76,556−12.9% | Reduced |
| Morgan Stanley | 603,247 | $12.4M | 0.00% | −68,281−10.2% | Reduced |
| Vanguard Capital Management LLC | 625,775 | $12.8M | 0.00% | +625,775 | New |
| Marshall Wace, LLP | 753,377 | $15.5M | 0.02% | −1,111−0.1% | Reduced |
| Stifel Financial Corp | 0 | $0 | 0.00% | −291,945−100.0% | Sold out |
| New York State Common Retirement Fund | 0 | $0 | 0.00% | −71,180−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −43,100−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −27,360−100.0% | Sold out |
| Mangrove Partners | 0 | $0 | 0.00% | −18,275−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −17,274−100.0% | Sold out |
| Meixler Investment Management, Ltd. | 0 | $0 | 0.00% | −16,575−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −16,399−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −13,825−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −1,275−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| Motiv8 Investments LLC | – | – | – | – | Not filed |