Daily trading records

Quantumsphere Acquisition Historical Stock Prices by Trading Day

Direct answer

Review 40 recent trading days for Quantumsphere Acquisition.

The verified trading-day record runs from June 1, 2026 through September 28, 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.

Get free Quantumsphere Acquisition email updates.

Bullstory sends one daily email when new analysis or important company news is available.

Review Quantumsphere Acquisition's price trend and period performance.

The chart connects verified session closes from June 1, 2026 through September 28, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

-9.42%

From the September 11, 2026 close of $0.0666 to $0.0603 on September 28, 2026.

20-session performance

-59.64%

From the August 10, 2026 close of $0.1494 to $0.0603 on September 28, 2026.

Quantumsphere Acquisition Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$0.061$0.061$0.0602$0.06033,444-$0.0004 (-0.66%)
$0.0607$0.0607$0.0607$0.0607106-$0.0293 (-32.56%)
$0.0605$0.09$0.0602$0.091,350+$0.0295 (+48.76%)
$0.0605$0.0605$0.0605$0.0605100+$0.0003 (+0.50%)
$0.0602$0.0602$0.0602$0.0602371-$0.0064 (-9.57%)
$0.064$0.0666$0.064$0.0666415+$0.0016 (+2.41%)
$0.065$0.065$0.065$0.065732+$0.0049 (+8.15%)
$0.0601$0.0601$0.0601$0.0601122$0.00 (0.00%)
$0.0601$0.084$0.0601$0.06012,121-$0.0188 (-23.83%)
$0.09$0.09$0.0502$0.0789181,095-$0.0111 (-12.33%)
$0.09$0.09$0.07$0.0930,006+$0.0196 (+27.84%)
$0.12$0.12$0.0704$0.0704346,243-$0.0786 (-52.75%)
$0.149$0.149$0.149$0.149100-$0.0155 (-9.42%)
$0.1645$0.1645$0.1645$0.1645232+$0.0122 (+8.01%)
$0.16$0.16$0.1402$0.15232,338-$0.0077 (-4.81%)
$0.1525$0.16$0.1525$0.16805+$0.0137 (+9.36%)
$0.1463$0.1463$0.1463$0.1463215-$0.0039 (-2.60%)
$0.1502$0.1502$0.1502$0.1502292-$0.0048 (-3.13%)
$0.1551$0.1551$0.1551$0.1551101-$0.00 (-0.03%)
$0.1551$0.1551$0.1551$0.1551189+$0.0057 (+3.82%)
$0.1494$0.1494$0.1494$0.1494114-$0.0056 (-3.64%)
$0.1446$0.1596$0.1446$0.1551104,464-$0.0095 (-5.74%)
$0.15$0.1645$0.15$0.1645300-$0.0026 (-1.56%)
$0.1654$0.1677$0.1654$0.16711,360-$0.0128 (-7.12%)
$0.1703$0.1799$0.1703$0.1799483+$0.0099 (+5.82%)
$0.1372$0.17$0.1372$0.17348+$0.0014 (+0.83%)
$0.1685$0.1686$0.1685$0.1686200-$0.0036 (-2.09%)
$0.1488$0.1754$0.1411$0.172218,542+$0.0072 (+4.40%)
$0.165$0.165$0.165$0.165312-$0.025 (-13.18%)
$0.185$0.1989$0.185$0.1959,068+$0.0099 (+5.50%)
$0.1377$0.1801$0.1226$0.18015,169-$0.0189 (-9.50%)
$0.1546$0.20$0.1214$0.1991,082+$0.019 (+10.56%)
$0.122$0.18$0.122$0.18243+$0.0057 (+3.27%)
$0.1743$0.1743$0.1743$0.1743100+$0.0137 (+8.53%)
$0.1606$0.1606$0.1606$0.1606560$0.00 (0.00%)
$0.1606$0.1606$0.1606$0.1606100+$0.0106 (+7.07%)
$0.1601$0.165$0.1233$0.1513,507-$0.03 (-16.67%)
$0.18$0.18$0.18$0.18300$0.00 (0.00%)
$0.1999$0.23$0.1501$0.18685-$0.0133 (-6.88%)
$0.208$0.208$0.1933$0.1933758No prior close

Verified data

Trading days shown
40
Coverage start
June 1, 2026
Coverage end
September 28, 2026
Display currency
USD
Market data provider
Polygon

Explore related company data

Return to the Quantumsphere Acquisition company profile.Review Quantumsphere Acquisition valuation and profitability metrics.

Read the frequently asked questions.

What is Quantumsphere Acquisition's latest verified closing price?

Quantumsphere Acquisition closed at $0.0603 on September 28, 2026.

What period does Quantumsphere Acquisition's price history cover?

The page shows 40 verified sessions from June 1, 2026 through September 28, 2026.

What data is included in Quantumsphere Acquisition's daily price history?

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

Does Quantumsphere Acquisition'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 Quantumsphere Acquisition's daily prices?

Daily aggregate prices are provided by Polygon.