Daily trading records

Innovative Solutions and Support Historical Stock Prices by Trading Day

Direct answer

Review 26 recent trading days for Innovative Solutions and Support.

The verified trading-day record runs from August 18, 2026 through September 23, 2026.
Select a date to review its open, high, low, close, volume and change from the prior session.
Daily aggregate prices are provided by Polygon.

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Review Innovative Solutions and Support's price trend and period performance.

The chart connects verified session closes from August 18, 2026 through September 23, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

-1.47%

From the September 16, 2026 close of $18.42 to $18.15 on September 23, 2026.

20-session performance

-15.42%

From the August 25, 2026 close of $21.46 to $18.15 on September 23, 2026.

Innovative Solutions and Support Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$18.31$18.31$17.5616$18.15126,011+$0.02 (+0.11%)
$18.55$18.60$17.835$18.13228,066-$0.26 (-1.41%)
$18.31$18.62$18.065$18.39209,626+$0.01 (+0.05%)
$18.30$18.45$17.96$18.38688,357-$0.02 (-0.11%)
$18.80$18.975$18.35$18.40251,424-$0.02 (-0.11%)
$18.39$18.83$18.15$18.42224,409+$0.03 (+0.16%)
$18.53$18.53$17.86$18.39262,343-$0.18 (-0.97%)
$18.90$19.19$18.56$18.57346,102-$0.51 (-2.67%)
$19.71$20.24$19.03$19.08377,043+$0.28 (+1.49%)
$18.002$19.18$17.84$18.80563,337+$0.68 (+3.75%)
$18.69$19.10$18.10$18.12247,839-$0.57 (-3.05%)
$18.80$19.00$18.4801$18.69209,453+$0.17 (+0.92%)
$18.46$18.66$17.94$18.52209,796+$0.17 (+0.93%)
$18.70$18.785$18.12$18.35211,802+$0.23 (+1.27%)
$18.55$18.70$18.076$18.12220,174-$0.39 (-2.11%)
$18.91$19.3599$18.48$18.51252,527-$0.49 (-2.58%)
$20.48$20.48$18.90$19.00337,692-$1.65 (-7.99%)
$21.17$21.85$20.305$20.65384,202-$0.52 (-2.46%)
$21.68$21.79$20.9571$21.17191,667-$0.50 (-2.31%)
$21.57$21.9699$21.10$21.67182,517+$0.21 (+0.98%)
$21.91$22.22$21.01$21.46186,285+$0.52 (+2.48%)
$21.22$21.284$20.69$20.94227,884-$0.52 (-2.42%)
$21.14$21.75$20.87$21.46189,573+$0.53 (+2.53%)
$21.80$22.07$20.58$20.93310,668-$0.75 (-3.46%)
$23.19$23.285$21.605$21.68245,553-$1.39 (-6.03%)
$25.08$25.08$22.50$23.07326,227No prior close

Verified data

Trading days shown
26
Coverage start
August 18, 2026
Coverage end
September 23, 2026
Display currency
USD
Market data provider
Polygon

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Return to the Innovative Solutions and Support company profile.Review Innovative Solutions and Support valuation and profitability metrics.Review Innovative Solutions and Support analyst price targets.

Read the frequently asked questions.

What is Innovative Solutions and Support's latest verified closing price?

Innovative Solutions and Support closed at $18.15 on September 23, 2026.

What period does Innovative Solutions and Support's price history cover?

The page shows 26 verified sessions from August 18, 2026 through September 23, 2026.

What data is included in Innovative Solutions and Support's daily price history?

Each row includes the open, high, low, close, volume and change from the prior close.

Does Innovative Solutions and Support's price history include market holidays?

The table contains only verified trading sessions and does not create prices for market holidays.

What is the source for Innovative Solutions and Support's daily prices?

Daily aggregate prices are provided by Polygon.