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22.46
2.00%
0.44
Celldex Therapeutics Inc Stock (CLDX) Price History
The historical daily chart and data for Celldex Therapeutics Inc stock (CLDX), show that the latest closing stock price as of August 22, 2025, is $22.46.
- Celldex Therapeutics Inc all-time high stock price is $3,375.00, occurred on March 07, 2000.
- The lowest Celldex Therapeutics Inc stock price recorded was $1.50 on March 19, 2020. Since then, Celldex Therapeutics Inc's stock price has risen over 1,397% to $22.46 now.
- The 52-week high stock price for CLDX is $47.00, representing a 109.26% increase from the current share price, occurred on September 25, 2024.
- The 52-week low stock price for CLDX is $14.40, indicating a -35.89% decrease from the current share price, occurred on April 09, 2025.
- The closing price of Celldex Therapeutics Inc (CLDX) stock in the beginning of 2024 was $39.21. The stock closed the year at $44.57, a gain of over 13.67% for the year.
The table below shows more information about CLDX historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Aug 22, 2025 | $22.75 | $21.56 | $1.19 | 1,793,921.0 | +2.00% |
| Aug 21, 2025 | $22.32 | $20.37 | $1.95 | 2,428,705.0 | +5.41% |
| Aug 20, 2025 | $23.08 | $20.84 | $2.24 | 3,091,479.0 | -13.03% |
| Aug 19, 2025 | $24.65 | $23.69 | $0.9635 | 1,300,374.0 | -1.88% |
| Aug 18, 2025 | $25.54 | $24.14 | $1.40 | 1,641,219.0 | -4.00% |
| Aug 15, 2025 | $25.64 | $24.66 | $0.99 | 1,401,124.0 | +2.25% |
| Aug 14, 2025 | $25.19 | $24.29 | $0.9021 | 1,087,458.0 | -0.20% |
| Aug 13, 2025 | $25.79 | $23.93 | $1.86 | 1,989,077.0 | +5.00% |
| Aug 12, 2025 | $23.88 | $20.19 | $3.68 | 1,883,212.0 | +18.94% |
| Aug 11, 2025 | $21.55 | $19.72 | $1.82 | 1,527,659.0 | -3.15% |
| Aug 08, 2025 | $21.61 | $20.10 | $1.51 | 770,909.0 | -2.59% |
| Aug 07, 2025 | $21.66 | $20.73 | $0.935 | 841,024.0 | -1.07% |
| Aug 06, 2025 | $21.92 | $20.65 | $1.27 | 991,062.0 | -3.12% |
| Aug 05, 2025 | $22.60 | $21.46 | $1.14 | 898,864.0 | +1.51% |
| Aug 04, 2025 | $22.28 | $21.55 | $0.735 | 790,309.0 | -1.76% |
| Aug 01, 2025 | $22.39 | $21.68 | $0.7075 | 767,941.0 | +0.96% |
| Jul 31, 2025 | $23.02 | $21.73 | $1.29 | 783,400.0 | -3.64% |
| Jul 30, 2025 | $23.41 | $22.14 | $1.27 | 992,371.0 | +3.92% |
| Jul 29, 2025 | $22.24 | $21.57 | $0.675 | 692,327.0 | -0.27% |
| Jul 28, 2025 | $23.46 | $21.99 | $1.48 | 1,109,411.0 | -5.74% |
| Jul 25, 2025 | $23.50 | $22.52 | $0.98 | 969,954.0 | +0.56% |
| Jul 24, 2025 | $24.05 | $22.90 | $1.16 | 849,824.0 | -2.72% |
Celldex Therapeutics Inc Stock (CLDX) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Celldex Therapeutics Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of CLDX shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Celldex Therapeutics Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Celldex Therapeutics Inc Stock (CLDX) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Aug, 2025 | $25.79 | $19.72 | $6.07 | 24,998,258.0 | +2.18% |
| Jul, 2025 | $24.05 | $20.01 | $4.04 | 19,941,301.0 | +8.01% |
| Jun, 2025 | $24.03 | $19.25 | $4.79 | 24,034,462.0 | +2.88% |
| May, 2025 | $21.23 | $17.85 | $3.38 | 19,246,214.0 | -5.04% |
| Apr, 2025 | $21.58 | $14.40 | $7.18 | 17,450,750.0 | +14.77% |
| Mar, 2025 | $22.33 | $17.63 | $4.70 | 15,604,437.0 | -11.76% |
| Feb, 2025 | $24.38 | $19.82 | $4.55 | 13,916,541.0 | -16.01% |
| Jan, 2025 | $29.05 | $22.16 | $6.89 | 20,150,909.0 | -3.09% |
Celldex Therapeutics Inc Stock (CLDX) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $28.65 | $23.94 | $4.71 | 17,466,463.0 | -8.45% |
| Nov, 2024 | $28.40 | $22.93 | $5.47 | 19,044,823.0 | +5.30% |
| Oct, 2024 | $34.50 | $25.67 | $8.83 | 20,334,997.0 | -23.33% |
| Sep, 2024 | $47.00 | $28.51 | $18.49 | 30,759,401.0 | -17.76% |
| Aug, 2024 | $41.80 | $31.40 | $10.40 | 12,948,753.0 | +8.45% |
| Jul, 2024 | $46.86 | $35.00 | $11.86 | 15,458,332.0 | +2.97% |
| Jun, 2024 | $38.05 | $32.25 | $5.80 | 14,393,093.0 | +11.14% |
| May, 2024 | $43.35 | $32.91 | $10.44 | 12,718,848.0 | -11.01% |
| Apr, 2024 | $41.84 | $35.65 | $6.19 | 13,198,452.0 | -10.84% |
| Mar, 2024 | $53.18 | $39.50 | $13.68 | 23,962,607.0 | -12.67% |
| Feb, 2024 | $52.96 | $34.65 | $18.31 | 20,202,625.0 | +36.46% |
| Jan, 2024 | $43.05 | $35.19 | $7.86 | 14,062,787.0 | -11.20% |
Celldex Therapeutics Inc Stock (CLDX) Price History 2023
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2023 | $41.47 | $29.75 | $11.72 | 12,376,272.0 | +31.28% |
| Nov, 2023 | $33.55 | $23.04 | $10.51 | 26,443,997.0 | +28.44% |
| Oct, 2023 | $28.58 | $22.11 | $6.47 | 10,085,301.0 | -14.53% |
| Sep, 2023 | $29.61 | $24.89 | $4.72 | 8,658,576.0 | -1.36% |
| Aug, 2023 | $35.60 | $27.25 | $8.35 | 11,169,852.0 | -21.10% |
| Jul, 2023 | $38.33 | $33.52 | $4.80 | 7,309,888.0 | +4.21% |
| Jun, 2023 | $39.29 | $31.27 | $8.02 | 11,778,630.0 | +6.70% |
| May, 2023 | $35.76 | $30.25 | $5.50 | 9,454,080.0 | +1.15% |
| Apr, 2023 | $37.30 | $29.68 | $7.62 | 15,558,699.0 | -12.62% |
| Mar, 2023 | $47.91 | $33.83 | $14.08 | 14,783,059.0 | -15.91% |
| Feb, 2023 | $47.27 | $39.96 | $7.31 | 8,169,955.0 | -2.88% |
| Jan, 2023 | $48.40 | $42.41 | $5.99 | 7,753,230.0 | -1.14% |
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