Innovative Solutions & SuppIA
13F holders, Q1 2026 (March 31)123holders +36
46new positions
10sold out
5famous investors
$20.51avg. 13F price*
At the end of Q1 2026, 123 institutions reported holding Innovative Solutions & Supp (IA) in their 13F filings, up 36 from Q4 2025. 46 opened new positions and 10 sold out. The largest holders were Marshall Wace, LLP ($15.5M), Vanguard Capital Management LLC ($12.8M) and Morgan Stanley ($12.4M). 5 famous investors held it, including Mario Gabelli (0.0% of GAMCO Investors's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Innovative Solutions & Supp
- CUSIP
- 45769N105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 46 | $33.6M |
| Exits | 10 | $9.8M |
All 13F filers, Q4 2025 → Q1 2026: 2,673,988 shares bought and 1,736,729 shares sold, net +937,259 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 123 holders
| Marshall Wace, LLP | 0.02% | Reduce -0.1% | 753,377 | $15.5M |
| Vanguard Capital Management LLC | 0.00% | — | 625,775 | $12.8M |
| Morgan Stanley | 0.00% | Reduce -10.2% | 603,247 | $12.4M |
| Punch & Associates Investment Management, Inc. | 0.62% | Reduce -12.9% | 518,618 | $10.6M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -2.5% | 368,267 | $7.6M |
| Driehaus Capital Management LLC | 0.05% | New | 348,103 | $7.1M |
| Renaissance Technologies | 0.01% | Add +12.6% | 302,893 | $6.2M |
| BlackRock, Inc. | 0.00% | Reduce -16.3% | 287,578 | $5.9M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Add +22.8% | 276,323 | $5.7M |
| Millennium Management | 0.00% | Reduce -11.4% | 248,692 | $5.1M |
| Algert Global LLC | 0.07% | New | 230,834 | $4.7M |
| American Century Companies Inc. | 0.00% | Add +979.9% | 228,052 | $4.7M |
| Qube Research & Technologies Ltd | 0.01% | Add +162.0% | 212,137 | $4.4M |
| WealthTrust Axiom LLC | 1.04% | Reduce -46.6% | 206,332 | $4.2M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Add +3.5% | 170,853 | $3.5M |
| Isthmus Partners, LLC | 0.36% | Reduce -3.4% | 165,173 | $3.4M |
| Raymond James Financial Inc. | 0.00% | Reduce -8.7% | 149,358 | $3.1M |
| Geode Capital Management, LLC | 0.00% | Add +5.1% | 146,056 | $3.0M |
| Hennion & Walsh Asset Management, Inc. | 0.10% | Add +121.8% | 143,300 | $2.9M |
| Trexquant Investment LP | 0.02% | New | 141,322 | $2.9M |
| GAMCO Investors | 0.03% | No change | 126,500 | $2.6M |
| Jane Street Group, LLC | 0.00% | Reduce -30.2% | 121,186 | $2.5M |
| Mackenzie Financial Corp. | 0.00% | New | 120,654 | $2.5M |
| Gabelli Funds LLC | 0.02% | Add +7.3% | 117,770 | $2.4M |
| Lazard Asset Management LLC | 0.00% | Add +8.8% | 111,619 | $2.3M |
| LPL Financial LLC | 0.00% | Add +555.1% | 111,216 | $2.3M |
| Teton Advisors, LLC | 1.60% | Reduce -14.6% | 111,000 | $2.3M |
| Penserra Capital Management LLC | 0.03% | New | 109,099 | $2.2M |
| UBS Group AG | 0.00% | Add +22.8% | 106,710 | $2.2M |
| Citadel Advisors | 0.00% | Add +137.9% | 106,179 | $2.2M |
| Ancora Advisors LLC | 0.05% | Reduce -35.2% | 104,850 | $2.2M |
| Osaic Holdings, Inc. | 0.00% | Add +1019.5% | 101,778 | $2.1M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -14.4% | 101,529 | $2.1M |
| Y-Intercept (Hong Kong) Ltd | 0.04% | New | 93,404 | $1.9M |
| Susquehanna International Group, LLP | 0.00% | Reduce -58.5% | 92,105 | $1.9M |
| Man Group plc | 0.00% | Reduce -47.9% | 80,589 | $1.7M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 79,210 | $1.6M |
| Russell Investments Group, Ltd. | 0.00% | Add +26.6% | 76,561 | $1.6M |
| Credit Agricole S A | 0.00% | New | 70,000 | $1.4M |
| Pekin Hardy Strauss, Inc. | 0.15% | Reduce -49.9% | 69,950 | $1.4M |
| Palisades Investment Partners, LLC | 0.52% | Reduce -73.1% | 64,354 | $1.3M |
| Sei Investments Co. | 0.00% | Add +100.0% | 62,798 | $1.3M |
| State Street Corp. | 0.00% | Reduce -8.7% | 58,593 | $1.2M |
| Bank of New York Mellon Corp | 0.00% | Add +108.8% | 55,771 | $1.1M |
| Informed Momentum Co LLC | 0.13% | Add +2.2% | 52,733 | $1.1M |
| Sierra Summit Advisors LLC | 0.15% | New | 48,672 | $999K |
| Squarepoint Ops LLC | 0.00% | Add +199.9% | 48,267 | $991K |
| HRT Financial LP | 0.00% | New | 45,468 | $933K |
| Acadian Asset Management LLC | 0.00% | New | 44,674 | $916K |
| Ameriprise Financial Inc. | 0.00% | Add +150.3% | 42,510 | $873K |
| Northern Trust Corp. | 0.00% | Reduce -5.9% | 41,172 | $845K |
| Barclays PLC | 0.00% | Add +31.5% | 38,586 | $792K |
| XTX Topco Ltd | 0.01% | Reduce -7.3% | 37,219 | $764K |
| Point72 Asset Management | 0.00% | Reduce -31.0% | 34,154 | $701K |
| Schonfeld Strategic Advisors LLC | 0.01% | New | 31,923 | $655K |
| Simplex Trading, LLC | 0.02% | New | 31,723 | $651K |
| HighTower Advisors, LLC | 0.00% | Reduce -39.0% | 29,967 | $615K |
| Precision Wealth Strategies, LLC | 0.20% | New | 29,002 | $595K |
| Bridgeway Capital Management, LLC | 0.01% | No change | 28,500 | $585K |
| Mesirow Financial Investment Management, Inc. | 0.01% | Reduce -69.8% | 27,224 | $559K |
| Commonwealth Equity Services, LLC | 0.00% | New | 26,087 | $536K |
| Hudson Bay Capital Management LP | 0.00% | Add +10.4% | 26,048 | $535K |
| Two Sigma Investments, LP | 0.00% | Reduce -46.3% | 25,858 | $531K |
| Inspire Investing, LLC | 0.03% | New | 25,081 | $515K |
| Fox Run Management, L.L.C. | 0.09% | New | 26,170 | $511K |
| Group One Trading LLC | 0.02% | Add +357.3% | 24,591 | $505K |
| Panagora Asset Management Inc. | 0.00% | Add +0.9% | 21,099 | $433K |
| NewEdge Advisors, LLC | 0.00% | Add +2.5% | 20,900 | $429K |
| James Investment Research, Inc. | 0.05% | No change | 20,400 | $419K |
| Virtu Financial LLC | 0.02% | New | 20,327 | $417K |
| IMC-Chicago, LLC | 0.01% | New | 19,979 | $410K |
| Brevan Howard Capital Management LP | 0.00% | New | 19,589 | $402K |
| O'shaughnessy Asset Management, LLC | 0.00% | Reduce -19.8% | 19,417 | $399K |
| Wharton Business Group, LLC | 0.01% | No change | 19,395 | $398K |
| Great Valley Advisor Group, Inc. | 0.01% | Add +44.4% | 19,097 | $392K |
| DAVENPORT & Co LLC | 0.00% | New | 19,000 | $390K |
| Canada Pension Plan Investment Board | 0.00% | Add +196.8% | 18,700 | $384K |
| 683 Capital Management, LLC | 0.04% | Reduce -60.0% | 18,000 | $370K |
| Alps Advisors Inc. | 0.00% | New | 17,870 | $367K |
| Caitong International Asset Management Co., Ltd | 0.07% | Add +13634.1% | 17,305 | $355K |
| Ritholtz Wealth Management | 0.01% | Add +10.0% | 15,919 | $327K |
| Empowered Funds, LLC | 0.00% | New | 15,615 | $321K |
| Wells Fargo & Company | 0.00% | Add +1375.7% | 14,757 | $303K |
| Bank of America Corp. | 0.00% | Reduce -7.8% | 13,617 | $280K |
| Dynamic Technology Lab Private Ltd | 0.04% | New | 12,878 | $264K |
| J.W. Cole Advisors, Inc. | 0.01% | Reduce -3.0% | 12,245 | $251K |
| Sig Brokerage, LP | 0.07% | New | 12,023 | $247K |
| Integrity Alliance, Llc. | 0.01% | Add +16.1% | 11,780 | $242K |
| WINTON GROUP Ltd | 0.01% | New | 11,448 | $235K |
| GWN Securities Inc. | 0.04% | New | 11,291 | $232K |
| Prelude Capital Management, LLC | 0.02% | New | 11,097 | $228K |
| Axq Capital, LP | 0.03% | New | 10,661 | $219K |
| State of Wyoming | 0.03% | New | 10,630 | $218K |
| Bailard, Inc. | 0.01% | New | 10,600 | $218K |
| Integrated Quantitative Investments LLC | 0.04% | Reduce -45.0% | 9,998 | $205K |
| Royal Bank of Canada | 0.00% | Add +496.6% | 7,619 | $156K |
| Mark Sheptoff Financial Planning, LLC | 0.07% | New | 6,200 | $128K |
| Vanguard Global Advisers, LLC | 0.00% | — | 4,372 | $90K |
| Citigroup Inc. | 0.00% | Reduce -60.3% | 3,304 | $68K |
| BNP Paribas Financial Markets | 0.00% | Reduce -61.5% | 2,679 | $55K |
| PNC Financial Services Group, Inc. | 0.00% | No change | 2,400 | $49K |
| Advisory Services Network, LLC | 0.00% | New | 1,550 | $32K |
| Jones Financial Companies LLLP | 0.00% | Add +29175.0% | 1,171 | $25K |
| Truvestments Capital LLC | 0.00% | New | 1,000 | $21K |
| Hollencrest Capital Management | 0.00% | New | 954 | $20K |
| Triumph Capital Management | 0.00% | New | 600 | $12K |
| Wall Street Financial Group, Inc. | 0.01% | New | 500 | $10K |
| JPMorgan Chase & Co. | 0.00% | New | 445 | $9K |
| AdvisorNet Financial, Inc | 0.00% | No change | 400 | $8K |
| US Bancorp \de | 0.00% | No change | 383 | $8K |
| Sunbelt Securities, Inc. | 0.00% | No change | 298 | $6K |
| Covestor Ltd | 0.00% | Reduce -52.2% | 310 | $6K |
| SBI Securities Co., Ltd. | 0.00% | Add +807.7% | 236 | $5K |
| Hillsdale Investment Management Inc. | 0.00% | New | 213 | $4K |
| Farther Finance Advisors, LLC | 0.00% | New | 120 | $3K |
| Spire Wealth Management | 0.00% | No change | 100 | $2K |
| Fifth Third Bancorp | 0.00% | New | 90 | $2K |
| New England Capital Financial Advisors LLC | 0.00% | New | 75 | $2K |
| Bayban | 0.00% | New | 35 | $719 |
| FMR LLC | 0.00% | New | 33 | $684 |
| Parallel Advisors, LLC | 0.00% | New | 15 | $308 |
| Allworth Financial LP | 0.00% | New | 7 | $144 |
| Clear Point Advisors Inc. | 0.00% | New | 10,000 | $7 |
"% of holder's portfolio" is IA's weight in each manager's 13F, not the share of Innovative Solutions & Supp the manager owns.