Get the Stockscreener App
3.79
7.11%
-0.29
Agenus Inc Stock (AGEN) Price History
The historical daily chart and data for Agenus Inc stock (AGEN), show that the latest closing stock price as of December 12, 2025, is $3.79.
- Agenus Inc all-time high stock price is $38.60, occurred on July 12, 2023.
- The lowest Agenus Inc stock price recorded was $0.41 on April 08, 2024. Since then, Agenus Inc's stock price has risen over 824.39% to $3.79 now.
- The 52-week high stock price for AGEN is $7.34, representing a 93.67% increase from the current share price, occurred on July 11, 2025.
- The 52-week low stock price for AGEN is $1.38, indicating a -63.59% decrease from the current share price, occurred on April 07, 2025.
- The closing price of Agenus Inc (AGEN) stock in the beginning of 2024 was $3.46. The stock closed the year at $2.40, a loss of over -30.64% for the year.
The table below shows more information about AGEN historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec 12, 2025 | $4.07 | $3.79 | $0.285 | 700,796.0 | -7.11% |
| Dec 11, 2025 | $4.12 | $4.00 | $0.12 | 246,479.0 | -0.24% |
| Dec 10, 2025 | $4.10 | $3.82 | $0.28 | 494,084.0 | +4.34% |
| Dec 09, 2025 | $4.04 | $3.89 | $0.145 | 478,940.0 | -2.73% |
| Dec 08, 2025 | $4.12 | $3.97 | $0.155 | 490,580.0 | +2.54% |
| Dec 05, 2025 | $4.09 | $3.92 | $0.17 | 872,395.0 | -3.68% |
| Dec 04, 2025 | $4.17 | $3.97 | $0.20 | 472,235.0 | -2.16% |
| Dec 03, 2025 | $4.25 | $4.13 | $0.125 | 389,813.0 | +0.00% |
| Dec 02, 2025 | $4.34 | $4.05 | $0.29 | 461,875.0 | -3.47% |
| Dec 01, 2025 | $4.50 | $4.25 | $0.255 | 598,708.0 | -5.26% |
| Nov 28, 2025 | $4.64 | $4.51 | $0.125 | 186,171.0 | +0.22% |
| Nov 26, 2025 | $4.58 | $4.34 | $0.24 | 548,867.0 | +3.88% |
| Nov 25, 2025 | $4.48 | $4.29 | $0.19 | 387,011.0 | +2.10% |
| Nov 24, 2025 | $4.47 | $4.23 | $0.24 | 484,240.0 | +1.66% |
| Nov 21, 2025 | $4.30 | $4.11 | $0.19 | 374,170.0 | -1.63% |
| Nov 20, 2025 | $4.49 | $4.19 | $0.2974 | 372,944.0 | +2.14% |
| Nov 19, 2025 | $4.30 | $4.12 | $0.18 | 267,928.0 | -0.71% |
| Nov 18, 2025 | $4.38 | $4.12 | $0.26 | 404,958.0 | -2.08% |
| Nov 17, 2025 | $4.59 | $4.28 | $0.315 | 487,310.0 | -0.46% |
| Nov 14, 2025 | $4.45 | $4.17 | $0.28 | 364,360.0 | +0.23% |
Agenus Inc Stock (AGEN) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Agenus Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of AGEN shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Agenus Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Agenus Inc Stock (AGEN) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $4.50 | $3.79 | $0.715 | 5,906,701.0 | -16.89% |
| Nov, 2025 | $4.69 | $3.63 | $1.06 | 9,168,958.0 | +14.86% |
| Oct, 2025 | $4.60 | $3.77 | $0.8299 | 10,424,530.0 | +3.12% |
| Sep, 2025 | $5.20 | $3.76 | $1.44 | 9,618,340.0 | -7.89% |
| Aug, 2025 | $5.63 | $4.06 | $1.57 | 10,309,550.0 | -24.28% |
| Jul, 2025 | $7.34 | $4.34 | $3.00 | 28,394,062.0 | +20.79% |
| Jun, 2025 | $6.35 | $3.46 | $2.89 | 35,050,361.0 | +33.24% |
| May, 2025 | $4.06 | $2.70 | $1.36 | 16,401,343.0 | +18.69% |
| Apr, 2025 | $3.40 | $1.38 | $2.02 | 16,489,688.0 | +92.03% |
| Mar, 2025 | $2.90 | $1.44 | $1.46 | 10,054,938.0 | -47.19% |
| Feb, 2025 | $4.09 | $2.76 | $1.33 | 7,105,204.0 | -25.00% |
| Jan, 2025 | $4.15 | $2.79 | $1.36 | 8,283,098.0 | +38.69% |
Agenus Inc Stock (AGEN) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $3.85 | $2.62 | $1.23 | 9,637,194.0 | -21.35% |
| Nov, 2024 | $4.42 | $2.50 | $1.92 | 14,342,097.0 | -18.57% |
| Oct, 2024 | $5.47 | $4.18 | $1.29 | 6,771,926.0 | -23.36% |
| Sep, 2024 | $6.53 | $4.75 | $1.79 | 7,852,213.0 | +6.41% |
| Aug, 2024 | $6.15 | $4.41 | $1.74 | 10,345,113.0 | -14.74% |
| Jul, 2024 | $18.74 | $5.64 | $13.10 | 25,886,342.0 | -63.94% |
| Jun, 2024 | $19.69 | $12.34 | $7.35 | 12,408,254.0 | +6.76% |
| May, 2024 | $16.34 | $10.05 | $6.29 | 14,035,005.0 | +29.46% |
| Apr, 2024 | $14.24 | $4.78 | $9.46 | 26,182,552.4 | +4.48% |
| Mar, 2024 | $14.88 | $9.70 | $5.18 | 7,274,019.4 | -13.43% |
| Feb, 2024 | $18.98 | $11.42 | $7.56 | 14,917,675.5 | +0.42% |
| Jan, 2024 | $17.58 | $10.54 | $7.04 | 9,744,161.4 | -19.41% |
Agenus Inc Stock (AGEN) Price History 2023
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2023 | $17.13 | $13.02 | $4.11 | 13,243,023.0 | +6.54% |
| Nov, 2023 | $18.07 | $12.27 | $5.80 | 10,321,977.9 | -2.86% |
| Oct, 2023 | $23.20 | $14.67 | $8.53 | 5,764,614.6 | -29.20% |
| Sep, 2023 | $28.90 | $21.80 | $7.10 | 3,647,882.5 | -18.12% |
| Aug, 2023 | $32.00 | $23.60 | $8.40 | 5,586,415.3 | -9.21% |
| Jul, 2023 | $38.60 | $28.80 | $9.80 | 3,538,153.7 | -5.00% |
| Jun, 2023 | $42.60 | $29.80 | $12.80 | 7,545,387.1 | +2.56% |
| May, 2023 | $32.80 | $27.00 | $5.80 | 5,009,353.2 | +3.31% |
| Apr, 2023 | $37.40 | $26.00 | $11.40 | 4,713,443.7 | -0.66% |
| Mar, 2023 | $41.50 | $28.20 | $13.30 | 6,800,249.2 | -26.21% |
| Feb, 2023 | $54.30 | $39.00 | $15.30 | 3,894,694.5 | -21.07% |
| Jan, 2023 | $61.39 | $46.50 | $14.89 | 4,164,484.8 | +8.75% |
1.08%
0.91%
Open in Yahoo
|
Open in Google
|
Open in Finviz
|
Open in MarketWatch
|
Open in EDGAR
|
Open in Reuters
Cap:
|
Volume (24h):