Get the Stockscreener App
27.51
9.58%
-2.915
After Hours:
27.52
0.010
+0.04%
Quantum Corp Stock (QMCO) Price History
The historical daily chart and data for Quantum Corp stock (QMCO), show that the latest closing stock price as of October 12, 2026, is $27.51.
- Quantum Corp all-time high stock price is $189.40, occurred on March 17, 2021.
- The lowest Quantum Corp stock price recorded was $2.22 on September 06, 2024. Since then, Quantum Corp's stock price has risen over 1,139% to $27.51 now.
- The 52-week high stock price for QMCO is $35.65, representing a 29.59% increase from the current share price, occurred on October 05, 2026.
- The 52-week low stock price for QMCO is $4.19, indicating a -84.77% decrease from the current share price, occurred on March 30, 2026.
- The closing price of Quantum Corp (QMCO) stock in the beginning of 2025 was $54.42. The stock closed the year at $6.45, a loss of over -88.15% for the year.
The table below shows more information about QMCO historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Oct 12, 2026 | $29.98 | $26.58 | $3.40 | 2,347,791.0 | -9.58% |
| Oct 09, 2026 | $30.80 | $28.30 | $2.50 | 1,202,182.0 | +4.27% |
| Oct 08, 2026 | $32.55 | $28.55 | $4.00 | 1,919,372.0 | -6.08% |
| Oct 07, 2026 | $33.39 | $30.40 | $2.99 | 1,446,725.0 | -7.17% |
| Oct 06, 2026 | $35.41 | $33.29 | $2.12 | 1,417,518.0 | -1.57% |
| Oct 05, 2026 | $35.65 | $33.64 | $2.01 | 1,650,246.0 | -1.43% |
| Oct 02, 2026 | $35.17 | $29.85 | $5.32 | 3,653,415.0 | +8.20% |
| Oct 01, 2026 | $34.37 | $31.51 | $2.86 | 1,918,157.0 | +0.52% |
| Sep 30, 2026 | $33.18 | $31.40 | $1.78 | 1,300,180.0 | -3.47% |
| Sep 29, 2026 | $34.68 | $31.17 | $3.51 | 1,842,681.0 | +4.65% |
| Sep 28, 2026 | $32.90 | $31.07 | $1.83 | 1,616,580.0 | -0.88% |
| Sep 25, 2026 | $33.01 | $29.02 | $3.99 | 4,241,081.0 | +7.43% |
| Sep 24, 2026 | $32.08 | $25.10 | $6.98 | 5,156,728.0 | +13.55% |
| Sep 23, 2026 | $29.15 | $24.50 | $4.65 | 3,691,575.0 | +1.25% |
| Sep 22, 2026 | $26.49 | $24.65 | $1.84 | 1,105,435.0 | -1.72% |
| Sep 21, 2026 | $26.50 | $25.06 | $1.44 | 1,077,386.0 | +4.03% |
| Sep 18, 2026 | $25.31 | $24.30 | $1.01 | 1,829,171.0 | +0.60% |
| Sep 17, 2026 | $26.39 | $24.59 | $1.80 | 1,429,445.0 | +4.66% |
| Sep 16, 2026 | $24.37 | $22.90 | $1.47 | 758,286.0 | +2.45% |
| Sep 15, 2026 | $24.07 | $22.61 | $1.46 | 846,127.0 | +1.91% |
| Sep 14, 2026 | $24.13 | $21.80 | $2.33 | 961,160.0 | -3.20% |
Quantum Corp Stock (QMCO) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Quantum Corp stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of QMCO shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Quantum Corp stock price history provides a foundation for understanding how the company's stock has evolved over time.
Quantum Corp Stock (QMCO) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Oct, 2026 | $35.65 | $26.58 | $9.07 | 15,555,406.0 | -13.27% |
| Sep, 2026 | $34.68 | $21.72 | $12.96 | 33,424,780.0 | +30.37% |
| Aug, 2026 | $27.80 | $10.19 | $17.61 | 49,018,827.0 | +128.88% |
| Jul, 2026 | $12.81 | $9.06 | $3.75 | 19,495,882.0 | -3.36% |
| Jun, 2026 | $18.48 | $9.36 | $9.12 | 37,247,396.0 | +13.29% |
| May, 2026 | $10.64 | $7.15 | $3.49 | 14,241,400.0 | +35.99% |
| Apr, 2026 | $7.66 | $4.81 | $2.85 | 9,019,051.0 | +50.32% |
| Mar, 2026 | $5.94 | $4.19 | $1.75 | 8,937,121.0 | -13.32% |
| Feb, 2026 | $6.47 | $4.89 | $1.58 | 11,131,782.0 | -11.61% |
| Jan, 2026 | $8.23 | $6.11 | $2.12 | 11,385,456.0 | -3.88% |
Quantum Corp Stock (QMCO) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $10.01 | $6.70 | $3.31 | 9,831,878.0 | -14.01% |
| Nov, 2025 | $9.49 | $6.54 | $2.95 | 13,599,395.0 | -16.84% |
| Oct, 2025 | $15.33 | $8.90 | $6.43 | 49,059,279.0 | -4.84% |
| Sep, 2025 | $12.83 | $7.01 | $5.82 | 58,833,507.0 | +33.51% |
| Aug, 2025 | $8.39 | $6.51 | $1.88 | 10,210,622.0 | -7.24% |
| Jul, 2025 | $9.82 | $7.83 | $1.99 | 16,754,951.0 | -19.66% |
| Jun, 2025 | $12.53 | $7.25 | $5.28 | 33,611,106.0 | -16.01% |
| May, 2025 | $14.40 | $10.10 | $4.30 | 56,040,760.0 | +9.91% |
| Apr, 2025 | $15.30 | $9.59 | $5.71 | 11,963,840.0 | -24.90% |
| Mar, 2025 | $24.40 | $10.11 | $14.29 | 40,607,784.0 | +21.97% |
| Feb, 2025 | $25.46 | $11.21 | $14.25 | 21,715,436.0 | -47.37% |
| Jan, 2025 | $60.88 | $19.31 | $41.57 | 35,573,079.0 | -58.46% |
Quantum Corp Stock (QMCO) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $90.64 | $11.05 | $79.59 | 87,370,105.0 | +257.04% |
| Nov, 2024 | $33.00 | $2.88 | $30.12 | 93,449,421.0 | +303.94% |
| Oct, 2024 | $5.85 | $3.22 | $2.63 | 955,956.0 | +23.14% |
| Sep, 2024 | $3.78 | $2.22 | $1.56 | 790,764.0 | +13.64% |
| Aug, 2024 | $7.69 | $2.95 | $4.74 | 1,413,002.0 | -58.99% |
| Jul, 2024 | $10.03 | $7.50 | $2.53 | 289,491.0 | -8.21% |
| Jun, 2024 | $17.00 | $6.38 | $10.62 | 771,272.0 | -11.07% |
| May, 2024 | $11.60 | $8.18 | $3.42 | 169,624.0 | -3.46% |
| Apr, 2024 | $12.40 | $7.41 | $4.99 | 224,542.0 | -19.93% |
| Mar, 2024 | $14.80 | $8.87 | $5.93 | 399,451.0 | +23.26% |
| Feb, 2024 | $18.00 | $7.04 | $10.96 | 943,605.0 | +25.37% |
| Jan, 2024 | $8.60 | $5.26 | $3.34 | 195,823.0 | +10.34% |
5.71%
0.65%
Open in Yahoo
|
Open in Google
|
Open in Finviz
|
Open in MarketWatch
|
Open in EDGAR
|
Open in Reuters
Cap:
|
Volume (24h):