Free Trial
→ Your book is inside (From Profits Run) (Ad)tc pixel Free ISSC Stock Alerts

Innovative Solutions and Support (ISSC) Institutional Ownership

Innovative Solutions and Support logo
$20.76 +0.56 (+2.75%)
As of 02:10 PM Eastern
This is a fair market value price provided by Massive. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for Innovative Solutions and Support (NASDAQ:ISSC)

Current
Institutional Ownership
Percentage
28.53%
Number of
Institutional Buyers
(last 12 months)
71
Total
Institutional Inflows
(last 12 months)
$69.91M
Number of
Institutional Sellers
(last 12 months)
18
Total
Institutional Outflows
(last 12 months)
$9.53M
Get ISSC Insider Trade Alerts

Want to know when executives and insiders are buying or selling Innovative Solutions and Support stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

ISSC Institutional Buying and Selling by Quarter

Innovative Solutions and Support Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
4/30/2026 Isthmus Partners LLC165,173$3.39M0.4%-3.4%0.929%
4/27/2026 Sierra Summit Advisors LLC48,672$999K0.1%N/A0.274%
4/27/2026 Y Intercept Hong Kong Ltd93,404$1.92M0.0%N/A0.525%
4/23/2026 Inspire Investing LLC25,081$515K0.0%N/A0.141%
4/20/2026 Ritholtz Wealth Management15,919$327K0.0%+10.0%0.090%
2/18/2026XTX Topco Ltd40,166$761K0.0%+26.9%0.226%
2/18/2026Quadrature Capital Ltd16,399$311K0.0%N/A0.092%
2/18/2026Millennium Management LLC280,579$5.31M0.0%+1,234.9%1.578%
2/18/2026Man Group plc154,716$2.93M0.0%+140.0%0.870%
2/18/2026683 Capital Management LLC45,000$852K0.0%N/A0.253%
2/17/2026Lazard Asset Management LLC102,619$1.94M0.0%-6.6%0.577%
2/17/2026Osaic Holdings Inc.9,091$172K0.0%-56.8%0.051%
2/17/2026Russell Investments Group Ltd.60,479$1.15M0.0%+29.3%0.340%
2/17/2026Punch & Associates Investment Management Inc.595,174$11.27M0.7%+94.1%3.348%
2/17/2026Mangrove Partners IM LLC18,275$346K0.0%N/A0.103%
2/17/2026Graham Capital Management L.P.13,825$262K0.0%N/A0.078%
2/16/2026Squarepoint Ops LLC16,093$305K0.0%+11.6%0.091%
2/16/2026OMERS ADMINISTRATION Corp43,100$816K0.0%N/A0.242%
2/16/2026WealthTrust Axiom LLC386,370$7.32M1.9%+19.4%2.173%
2/16/2026Barclays PLC29,335$556K0.0%+638.5%0.165%
2/13/2026Marshall Wace LLP754,488$14.29M0.0%+57.4%4.243%
2/13/2026Stifel Financial Corp291,945$5.53M0.0%N/A1.642%
2/13/2026Hudson Bay Capital Management LP23,588$447K0.0%N/A0.133%
2/13/2026State Street Corp64,193$1.22M0.0%+9.6%0.361%
2/13/2026Caitong International Asset Management Co. Ltd1,441$27K0.1%+7,484.2%0.008%
2/12/2026Renaissance Technologies LLC269,093$5.10M0.0%-17.7%1.513%
2/12/2026Dimensional Fund Advisors LP377,833$7.16M0.0%+1.5%2.125%
2/12/2026Integrated Quantitative Investments LLC18,193$345K0.1%+9.4%0.102%
2/12/2026Informed Momentum Co LLC51,581$977K0.1%N/A0.290%
2/11/2026LPL Financial LLC16,976$322K0.0%-82.0%0.095%
2/11/2026O Shaughnessy Asset Management LLC24,218$459K0.0%-24.9%0.136%
2/11/2026 J.W. Cole Advisors Inc.12,620$239K0.0%-35.7%0.071%
2/10/2026Goldman Sachs Group Inc.118,559$2.25M0.0%+703.6%0.667%
2/9/2026Geode Capital Management LLC138,932$2.63M0.0%+4.5%0.781%
2/6/2026Global Retirement Partners LLC1,886$36K0.0%N/A0.011%
2/5/2026Gamco Investors INC. ET AL126,500$2.40M0.0%-1.6%0.711%
2/5/2026Teton Advisors LLC130,000$2.46M1.7%-4.9%0.731%
2/5/2026Gabelli Funds LLC109,813$2.08M0.0%+25.5%0.618%
2/5/2026 Isthmus Partners LLC170,995$3.24M0.4%-9.9%0.962%
2/5/2026 Mesirow Financial Investment Management Inc.90,199$1.71M0.0%+50.5%0.507%
1/23/2026 Ritholtz Wealth Management14,467$274K0.0%-16.5%0.082%
1/20/2026 Palisades Investment Partners LLC239,276$4.53M1.7%+2.1%1.348%
1/14/2026Hennion & Walsh Asset Management Inc.64,599$1.22M0.0%N/A0.364%
11/17/2025NewEdge Advisors LLC20,400$255K0.0%+60.9%0.116%
11/17/2025Punch & Associates Investment Management Inc.306,695$3.83M0.2%+46.0%1.739%
11/17/2025Millennium Management LLC21,018$263K0.0%-64.1%0.119%
11/17/2025Bank of America Corp DE9,113$114K0.0%+589.9%0.052%
11/14/2025Lazard Asset Management LLC109,829$1.37M0.0%+152.9%0.623%
11/14/2025Ancora Advisors LLC162,650$2.03M0.0%N/A0.922%
11/14/2025Raymond James Financial Inc.176,127$2.20M0.0%+7.1%0.999%
11/14/2025Man Group plc64,457$805K0.0%-60.4%0.365%
11/14/2025Two Sigma Investments LP43,637$545K0.0%N/A0.247%
11/14/2025Squarepoint Ops LLC14,421$180K0.0%N/A0.082%
11/13/2025Marshall Wace LLP479,202$5.99M0.0%+65.3%2.717%
11/13/2025Arrowstreet Capital Limited Partnership231,368$2.89M0.0%+47.1%1.312%
11/13/2025WINTON GROUP Ltd89,864$1.12M0.0%N/A0.510%
11/13/2025Russell Investments Group Ltd.46,780$584K0.0%N/A0.265%
11/12/2025Gamco Investors INC. ET AL128,500$1.61M0.0%+1.2%0.729%
11/12/2025Teton Advisors LLC136,700$1.71M1.1%N/A0.775%
11/12/2025Integrated Quantitative Investments LLC16,637$208K0.1%-37.2%0.094%
11/12/2025Quantbot Technologies LP12,821$160K0.0%N/A0.073%
11/10/2025 Isthmus Partners LLC189,754$2.37M0.5%-1.0%1.076%
11/10/2025Pekin Hardy Strauss Inc.139,700$1.75M0.2%+23.1%0.792%
11/7/2025Vanguard Group Inc.556,188$6.95M0.0%+3.5%3.154%
11/6/2025Navellier & Associates Inc.91,916$1.15M0.1%N/A0.521%
11/6/2025Meixler Investment Management Ltd.16,825$210K0.1%+10.1%0.095%
11/5/2025 J.W. Cole Advisors Inc.19,620$245K0.0%+27.7%0.111%
11/4/2025State of Wyoming18,055$226K0.0%N/A0.102%
11/4/2025Independent Advisor Alliance34,530$431K0.0%N/A0.196%
11/3/2025New York State Common Retirement Fund71,180$889K0.0%N/A0.404%
10/31/2025 James Investment Research Inc.20,400$255K0.0%+96.2%0.116%
10/30/2025 Palisades Investment Partners LLC234,323$2.93M1.1%N/A1.329%
10/29/2025Inspire Advisors LLC22,659$283K0.0%N/A0.128%
10/28/2025 Ritholtz Wealth Management17,332$216K0.0%-21.2%0.098%
10/23/2025Benjamin Edwards Inc.64,636$807K0.0%N/A0.366%
10/22/2025D.A. Davidson & CO.28,132$351K0.0%N/A0.159%
10/10/2025 Matauro LLC10,000$125K0.0%N/A0.057%
8/15/2025Man Group plc162,936$2.26M0.0%+6.3%0.926%
8/15/2025Lazard Asset Management LLC43,426$602K0.0%+4,447.2%0.247%
8/15/2025BNP Paribas Financial Markets25,388$352K0.0%N/A0.144%
8/15/2025Ameriprise Financial Inc.17,100$237K0.0%N/A0.097%
8/14/2025Jane Street Group LLC40,263$559K0.0%-16.6%0.229%
8/14/2025Raymond James Financial Inc.164,479$2.28M0.0%+104.1%0.934%
8/14/2025Occudo Quantitative Strategies LP30,250$420K0.0%+43.4%0.172%
8/13/2025Gamco Investors INC. ET AL127,000$1.76M0.0%+3.3%0.722%
8/13/2025Jump Financial LLC16,117$224K0.0%N/A0.092%
8/13/2025Marshall Wace LLP289,827$4.02M0.0%+48.9%1.647%
8/13/2025Teton Advisors Inc.142,000$1.97M1.2%+3.6%0.807%
8/13/2025Arrowstreet Capital Limited Partnership157,250$2.18M0.0%+415.2%0.893%
8/13/2025Panagora Asset Management Inc.20,916$290K0.0%N/A0.119%
8/13/2025WealthTrust Axiom LLC475,225$6.60M1.9%-24.2%2.700%
8/13/2025Quadrature Capital Ltd20,630$286K0.0%N/A0.117%
8/13/2025Corsair Capital Management L.P.19,844$275K0.1%-50.4%0.113%
8/12/2025 J.W. Cole Advisors Inc.15,360$213K0.0%+12.4%0.087%
8/12/2025XTX Topco Ltd19,771$274K0.0%N/A0.112%
8/12/2025American Century Companies Inc.12,386$172K0.0%+21.9%0.070%
8/12/2025Hillsdale Investment Management Inc.27,300$379K0.0%N/A0.155%
8/12/2025JPMorgan Chase & Co.61,129$848K0.0%N/A0.347%
8/8/2025Thoroughbred Financial Services LLC53,807$746K0.1%N/A0.306%
8/8/2025Geode Capital Management LLC123,258$1.71M0.0%+0.6%0.700%


ISSC Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ISSC shares?

During the previous two years, 83 institutional investors and hedge funds held shares of Innovative Solutions and Support. The most heavily invested institutionals were Marshall Wace LLP ($14.29M), Punch & Associates Investment Management Inc. ($11.27M), WealthTrust Axiom LLC ($7.32M), Dimensional Fund Advisors LP ($7.16M), Vanguard Group Inc. ($6.95M), Stifel Financial Corp ($5.53M), and Millennium Management LLC ($5.31M).Learn more on Innovative Solutions and Support's institutional investors.

What percentage of Innovative Solutions and Support's stock is owned by institutional investors?

28.53% of Innovative Solutions and Support's stock is owned by institutional investors. Learn more on ISSC's institutional investor holdings.

Which institutional investors have been buying Innovative Solutions and Support's stock?

Of the 79 institutional investors that purchased Innovative Solutions and Support's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Marshall Wace LLP ($710.05K), Punch & Associates Investment Management Inc. ($470.17K), Stifel Financial Corp ($291.95K), Millennium Management LLC ($264.51K), Palisades Investment Partners LLC ($239.28K), Arrowstreet Capital Limited Partnership ($213.36K), and Ancora Advisors LLC ($162.65K).

How much institutional buying is happening at Innovative Solutions and Support?

Institutional investors have bought a total of 4,656,030 shares in the last 24 months. This purchase volume represents approximately $69.91M in transactions.

Which of Innovative Solutions and Support's major shareholders have been selling company stock?

Of the 18 institutional investors that sold Innovative Solutions and Support's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: WealthTrust Axiom LLC ($277.19K), Man Group plc ($98.48K), LPL Financial LLC ($77.19K), Mesirow Financial Investment Management Inc. ($59.94K), Renaissance Technologies LLC ($57.87K), Millennium Management LLC ($37.49K), and Isthmus Partners LLC ($26.40K).

How much institutional selling is happening at Innovative Solutions and Support?

Institutional investors have sold a total of 734,625 shares in the last 24 months. This volume of shares sold represents approximately $9.53M in transactions.


Related Companies

This page (NASDAQ:ISSC) was last updated on 5/5/2026 by MarketBeat.com Staff.
From Our Partners
Iran's New Leader Just Said Something That Should Terrify Every American
Iran's Supreme Leader has declared the Strait of Hormuz closed as leverage against the U.S. - and with 40% of ...
American Alternative | Sponsoredtc pixel
Your book attached
Your Download Link (Expiring) If you still haven't downloaded the free Simple Options Trading For Beginners...
Profits Run | Sponsoredtc pixel
My feud with Zohran Mamdani
Emmy-winning analyst releases his next big story Whitney Tilson shocked the nation on 60 Minutes when he ac...
Stansberry Research | Sponsoredtc pixel
The $1.75T "Backdoor" ticker (NOT Starlink)
When the SpaceX IPO launches, most investors will already be too late. The real opportunity isn't the IPO itse...
Behind the Markets | Sponsoredtc pixel
Sell 99% of Your Stocks, Do THIS Instead…
Millionaire Trader Exposes: "The Single Stock Income Plan" With over 6,000 stocks on the market to choose ...
The Oxford Club | Sponsoredtc pixel
Trade this between 9:30 and 10:45 am EST
The first 75 minutes of the trading day may be the most overlooked window for consistent opportunities.If you ...
Base Camp Trading | Sponsoredtc pixel
Iran War Shock: What I Was Told In That Private Meeting
You’re Being LIED To About The Iran War Forget EVERYTHING you’ve heard about the Iran war. Especially th...
Banyan Hill Publishing | Sponsoredtc pixel
Elon Unveils AI Passive Income Stream for Millions of Americans
During Tesla's last earnings call, Elon Musk outlined a new AI-driven approach he says could generate $30,000-...
InvestorPlace | Sponsoredtc pixel