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4.48
5.49%
-0.26
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 September 12, 2025, is $4.48.
- 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 992.68% to $4.48 now.
- The 52-week high stock price for AGEN is $7.34, representing a 63.84% increase from the current share price, occurred on July 11, 2025.
- The 52-week low stock price for AGEN is $1.38, indicating a -69.20% 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 |
|---|---|---|---|---|---|
| Sep 12, 2025 | $4.73 | $4.47 | $0.26 | 354,075.0 | -5.49% |
| Sep 11, 2025 | $5.06 | $4.63 | $0.4316 | 277,175.0 | -1.86% |
| Sep 10, 2025 | $5.20 | $4.78 | $0.4201 | 813,772.0 | -4.73% |
| Sep 09, 2025 | $5.08 | $4.30 | $0.78 | 1,040,259.0 | +19.01% |
| Sep 08, 2025 | $4.33 | $4.21 | $0.12 | 267,216.0 | -1.62% |
| Sep 05, 2025 | $4.37 | $4.18 | $0.19 | 333,875.0 | +0.93% |
| Sep 04, 2025 | $4.30 | $4.12 | $0.18 | 307,892.0 | +0.70% |
| Sep 03, 2025 | $4.45 | $4.21 | $0.2422 | 344,579.0 | +2.40% |
| Sep 02, 2025 | $4.33 | $4.10 | $0.2313 | 402,522.0 | -0.48% |
| Aug 29, 2025 | $4.29 | $4.13 | $0.16 | 317,005.0 | -1.65% |
| Aug 28, 2025 | $4.57 | $4.23 | $0.335 | 484,266.0 | -6.39% |
| Aug 27, 2025 | $4.65 | $4.53 | $0.12 | 245,305.0 | -1.94% |
| Aug 26, 2025 | $4.70 | $4.31 | $0.39 | 506,693.0 | +5.47% |
| Aug 25, 2025 | $4.55 | $4.36 | $0.186 | 292,468.0 | -2.88% |
| Aug 22, 2025 | $4.70 | $4.49 | $0.21 | 392,068.0 | -1.09% |
| Aug 21, 2025 | $4.66 | $4.42 | $0.244 | 356,481.0 | +1.33% |
| Aug 20, 2025 | $4.58 | $4.36 | $0.22 | 298,602.0 | -0.44% |
| Aug 19, 2025 | $4.58 | $4.43 | $0.15 | 345,288.0 | +0.00% |
| Aug 18, 2025 | $4.69 | $4.51 | $0.176 | 245,586.0 | -2.16% |
| Aug 15, 2025 | $4.72 | $4.53 | $0.187 | 453,083.0 | +1.76% |
| Aug 14, 2025 | $4.64 | $4.39 | $0.25 | 541,539.0 | +0.22% |
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 |
|---|---|---|---|---|---|
| Sep, 2025 | $5.20 | $4.10 | $1.10 | 4,495,440.0 | +7.18% |
| 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% |
0.93%
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