MetaCap

Cerus Stock Price History

NASDAQ: CERSHealth CareMedical/Dental InstrumentsUSD

2.30+0.02 (+0.88%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

CERS price history at a glance

The price history for Cerus (CERS) on this page begins on January 27, 1997, when the stock closed at $12.13; it most recently closed at $2.30 on October 5, 2026. The highest price in this record is $81.88, reached on December 25, 2000; the latest close is 97.2% below that peak. Across the 28 complete calendar years in the table, CERS finished higher in 12 and lower in 16. Its best year was 2005 (+244.1%) and its worst was 2008 (-87.0%).

Over roughly 30 years the share price changed -81.0%, a -5.4% compound annual price return (excluding dividends). In the last 12 months alone, CERS has gained 37.7%. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.

Summary generated from market data by MetaCap's automated system. Methodology

Key price levels

High since 1997
$81.88
Date of high
Dec 25, 2000
Low since 1997
$0.55
Date of low
Dec 15, 2008
52-week high
$3.47
52-week low
$1.38
IPO year
1997
Last close
$2.30

CERS returns

1 week

+0.88%

1 month

-8.37%

3 months

-26.28%

6 months

+21.69%

Year to date

+11.65%

1 year

+37.72%

3 years

+78.29%

5 years

-62.42%

CERS price return, excluding dividends.

CERS annual returns

Calendar-year price returns
YearYear-end closeReturn
20262.30+16.75%
20251.97+17.26%
20241.68-22.22%
20232.16-40.82%
20223.65-46.40%
20216.81-1.59%
20206.92+60.56%
20194.31-20.04%
20185.39+59.47%
20173.38-22.30%
20164.35-31.17%
20156.32-3.07%
20146.52-1.66%
20136.63+121.00%
20123.00+7.14%
20112.80+13.82%
20102.46+23.62%
20091.99+142.68%
20080.82-87.05%
20076.33+8.02%
20065.86-42.27%
200510.15+244.07%
20042.95-34.44%
20034.50-78.77%
200221.20-56.12%
200148.31-35.80%
200075.25+183.96%
199926.50+26.19%
199821.00-4.55%
1997*22.00+81.44%

* Partial year: the record begins after the start of 1997; return measured from the first available close.

2026 return is year to date.

CERS daily prices (past year)

Daily open, high, low, close and volume
DateOpenHighLowCloseChange
2.312.332.282.30+0.88%
2.262.292.202.28-0.44%
2.312.322.282.29-2.14%
2.372.412.292.340.00%
2.282.372.252.34+2.63%
2.352.372.262.28-1.72%
2.352.382.292.32-2.52%
2.492.492.362.38-3.64%
2.462.492.422.47+0.82%
2.582.592.442.45-6.49%
2.612.632.572.62+0.38%
2.562.632.532.61+0.38%
2.652.682.582.60-2.62%
2.592.692.522.67+4.30%
2.652.652.532.56-3.40%
2.662.682.582.65-0.38%
2.562.662.532.66+5.14%
2.502.582.502.53+1.20%
2.552.552.492.50-1.96%
2.462.572.452.55+2.41%
2.502.512.452.49+1.22%
2.492.522.462.46-1.99%
2.532.542.502.51-1.18%
2.562.582.532.54-1.93%
2.562.602.542.59+0.78%
2.642.672.522.57-1.15%
2.632.692.562.60-0.38%
2.602.642.572.61-1.14%
2.632.672.562.64-0.38%
2.702.732.632.65-2.57%
2.712.792.712.72-0.73%
2.692.762.682.74+0.74%
2.692.782.692.72+1.12%
2.812.822.692.69-4.27%
2.812.872.782.81+0.72%
2.822.892.772.79-2.11%
2.852.912.802.85+3.26%
2.943.002.762.76-7.07%
2.963.082.912.97-0.34%
2.853.012.772.98+4.93%
2.732.902.712.84+4.80%
2.632.742.592.71+5.45%
2.532.652.512.57+1.98%
2.312.552.292.52+7.23%
2.302.432.302.35+1.29%
2.242.362.212.32+2.20%
2.162.302.132.27+3.65%
2.132.222.072.19+1.86%
2.232.292.142.150.00%
2.432.462.062.15-25.61%
2.892.962.842.89+0.70%
2.902.982.832.87-1.71%
3.073.112.882.92-4.89%
2.963.132.963.07+4.78%
2.872.942.812.93+2.09%
2.993.032.852.87-4.97%
3.103.163.013.02-3.21%
3.123.223.083.12-0.95%
3.133.233.113.15+0.64%
3.173.253.053.13-2.49%
3.163.293.153.21+0.94%
3.073.213.073.18+3.58%
3.093.192.923.07-0.65%
3.083.153.033.09-0.96%
3.153.173.023.12-0.95%
3.203.253.123.15+0.32%
3.153.163.073.14-2.48%
3.313.443.173.22-1.83%
3.183.473.143.28+3.80%
3.043.213.033.16+5.33%
2.883.032.843.00+2.74%
2.962.962.782.92-2.34%
2.953.042.912.99+2.40%
2.863.002.832.92+2.10%
2.662.902.652.86+8.33%
2.572.652.562.64+1.93%
2.592.672.522.59-0.38%
2.672.692.522.60-3.70%
2.652.712.592.70+5.06%
2.462.712.412.57+4.05%
2.552.582.442.47-1.98%
2.592.652.512.52-1.56%
2.612.732.542.56-1.16%
2.552.632.462.59+1.17%
2.582.642.552.56-0.78%
2.582.662.532.58-0.77%
2.752.812.592.60-4.06%
2.762.802.672.71-2.87%
2.702.842.672.79+4.89%
2.692.762.622.66-1.48%
2.812.842.622.70-4.93%
3.033.032.802.84-6.58%
2.903.132.883.04+4.11%
2.802.972.792.92+3.55%
2.732.832.722.82+3.30%
2.722.762.662.73+0.74%
2.742.812.692.71-1.09%
2.662.792.642.74+1.86%
2.702.722.622.69-0.37%
2.442.872.422.70+11.11%
2.342.462.342.43+3.85%
2.492.512.332.34-6.77%
2.642.722.502.51-3.46%
2.512.652.492.60+1.96%
2.482.562.422.55+1.19%
2.592.622.462.52-3.45%
2.612.662.482.610.00%
2.592.722.542.61+0.77%
2.582.652.492.590.00%
2.752.752.552.59-4.78%
2.753.022.672.720.00%
2.693.152.472.72+33.99%
1.922.031.902.03+5.73%
1.971.971.881.92-2.54%
1.971.991.931.97-0.51%
1.992.061.971.980.00%
1.881.981.881.98+4.21%
1.931.961.851.90-2.06%
1.931.981.911.94+0.52%
2.022.061.911.93-5.85%
2.052.082.022.05-1.44%
2.072.152.052.08+4.00%
2.032.141.982.00-0.99%
2.022.042.002.02+0.50%
1.952.051.952.01+4.69%
1.911.971.871.92+1.59%
1.911.941.861.89-1.05%
1.881.921.841.91-0.52%
1.982.001.861.92+4.35%
1.841.881.801.84-0.54%
1.861.931.851.85-0.54%
1.811.881.801.86-0.53%
1.861.921.831.87+2.75%
1.751.851.751.82+5.20%
1.771.811.731.73-2.81%
1.811.831.761.78-2.73%
1.811.911.801.83-0.54%
1.781.901.781.84+3.95%
1.791.801.731.77-2.75%
1.791.891.761.82+5.81%
1.781.781.681.72-2.27%
1.771.831.731.76-2.22%
1.811.941.771.800.00%
1.771.821.761.800.00%
1.691.821.691.80+6.51%
1.671.741.631.69-0.59%
1.731.761.621.70-5.03%
1.761.831.731.79+1.13%
1.901.911.771.77-8.29%
1.881.961.851.930.00%
2.152.151.931.93-5.39%
2.172.192.012.04-8.93%
2.182.302.062.24+5.16%
2.142.241.882.13-15.81%
2.572.682.532.53-1.17%
2.602.612.522.56-1.54%
2.422.622.372.60+7.44%
2.402.472.362.42+1.68%
2.382.482.372.380.00%
2.362.452.312.38-1.24%
2.542.562.352.41-5.86%
2.512.582.372.56+3.64%
2.372.502.342.47+4.22%
2.222.412.222.37+5.80%
2.202.332.172.24+3.23%
2.172.212.052.17+0.93%
2.242.252.112.15-3.59%
2.162.262.162.23+2.29%
2.172.222.122.18-0.91%
2.202.262.112.20+2.80%
2.262.362.122.14-6.55%
2.342.372.242.29-2.14%
2.352.432.272.34+0.86%
2.322.422.322.32-0.43%
2.282.362.252.33+0.43%
2.342.382.292.32-1.69%
2.512.542.352.36-5.22%
2.452.492.412.49+1.22%
2.462.472.412.46-1.20%
2.602.602.482.49-4.96%
2.602.742.552.62+3.56%
2.482.552.442.53+2.02%
2.532.572.452.48-4.62%
2.742.762.572.60-5.11%
2.742.762.652.740.00%
2.542.962.522.74+8.73%
2.302.542.302.52+11.01%
1.982.301.962.27+10.19%
2.102.132.032.06-1.44%
2.072.142.062.090.00%
2.072.152.062.09+0.97%
2.052.102.012.07+0.98%
1.972.051.932.05+4.06%
2.062.081.961.97-4.37%
2.062.092.052.06-1.44%
2.072.122.072.09+1.46%
2.002.071.992.06+1.48%
2.062.062.002.03-1.46%
2.052.072.022.060.00%
2.092.122.002.06-2.83%
2.092.212.052.12+1.44%
2.152.162.082.09-2.79%
2.252.262.152.15-1.83%
2.192.262.122.19+1.39%
2.042.212.042.16+7.46%
2.202.212.012.01-7.80%
2.162.252.112.18+1.40%
1.932.181.902.15+13.76%
1.851.931.831.89+1.61%
1.871.931.851.86-0.53%
2.092.091.811.87-9.66%
2.102.142.022.07-1.43%
1.972.111.962.10+5.53%
1.852.021.851.99+6.42%
1.801.901.791.87+3.89%
1.731.831.711.80+2.27%
1.761.781.741.760.00%
1.771.771.691.76-0.56%
1.701.781.671.77+4.73%
1.621.741.591.69+4.32%
1.481.671.471.62+8.72%
1.541.591.481.49-1.32%
1.501.581.481.51+1.34%
1.501.551.481.49-2.61%
1.591.601.511.53-5.56%
1.541.651.541.62+1.25%
1.631.671.591.60-3.03%
1.651.711.631.650.00%
1.611.761.591.65+3.12%
1.711.781.591.60-6.43%
1.431.731.421.71+21.28%
1.441.451.381.41-2.76%
1.461.491.401.450.00%
1.471.491.441.45-4.61%
1.501.541.431.52+3.40%
1.401.501.401.47+5.00%
1.431.451.401.40-3.45%
1.491.521.421.45-3.33%
1.531.531.491.50-2.60%
1.531.551.491.54+0.65%
1.551.551.501.53+1.32%
1.501.531.491.51+0.67%
1.631.641.481.50-8.54%
1.621.661.591.64+0.61%
1.551.641.551.63+6.54%
1.561.591.511.53-3.16%
1.611.681.571.58-0.63%
1.611.611.541.59+0.63%
1.541.581.501.58+1.28%
1.631.671.541.56-2.50%
1.681.681.521.60-4.19%
1.691.691.621.67—

Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the CERS chart for longer ranges.