Immunome Stock Price History
NASDAQ: IMNMHealth CareBiotechnology: Pharmaceutical PreparationsUSD
19.55+0.24 (+1.24%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
IMNM price history at a glance
The price history for Immunome (IMNM) on this page begins on September 28, 2020, when the stock closed at $13.45; it most recently closed at $19.55 on October 5, 2026. The highest price in this record is $63.78, reached on February 15, 2021; the latest close is 69.3% below that peak. Across the 5 complete calendar years in the table, IMNM finished higher in 4 and lower in 1. Its best year was 2023 (+384.2%) and its worst was 2022 (-82.9%).
Over roughly 6 years the share price changed +45.4%, a 6.4% compound annual price return (excluding dividends). In the last 12 months alone, IMNM has gained 36.8%. 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 2020
- $63.78
- Date of high
- Feb 15, 2021
- Low since 2020
- $2.09
- Date of low
- May 9, 2022
- 52-week high
- $30.06
- 52-week low
- $13.54
- IPO year
- 2020
- Last close
- $19.55
IMNM returns
1 week
-6.46%
1 month
-25.15%
3 months
-16.27%
6 months
-9.78%
Year to date
-8.99%
1 year
+36.81%
3 years
+117.46%
5 years
+11.02%
IMNM price return, excluding dividends.
IMNM annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 19.55 | -6.10% |
| 2025 | 20.82 | +84.74% |
| 2024 | 11.27 | +5.33% |
| 2023 | 10.70 | +384.16% |
| 2022 | 2.21 | -82.95% |
| 2021 | 12.96 | +33.88% |
| 2020* | 9.68 | -28.03% |
* Partial year: the record begins after the start of 2020; return measured from the first available close.
2026 return is year to date.
IMNM daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 19.03 | 19.72 | 18.88 | 19.55 | +1.24% | |
| 18.88 | 19.35 | 18.52 | 19.31 | +1.13% | |
| 18.94 | 19.56 | 18.94 | 19.10 | -1.11% | |
| 21.35 | 21.43 | 18.92 | 19.31 | -8.79% | |
| 20.79 | 21.48 | 20.67 | 21.17 | +1.29% | |
| 21.33 | 21.46 | 20.82 | 20.90 | +0.05% | |
| 21.17 | 21.49 | 20.71 | 20.89 | -2.88% | |
| 22.15 | 22.56 | 21.51 | 21.51 | -1.74% | |
| 21.64 | 22.01 | 21.36 | 21.89 | +0.97% | |
| 21.24 | 21.81 | 20.85 | 21.68 | +1.26% | |
| 22.43 | 22.65 | 21.15 | 21.41 | -4.16% | |
| 24.24 | 24.34 | 22.21 | 22.34 | -7.84% | |
| 25.88 | 25.94 | 24.04 | 24.24 | -5.86% | |
| 25.17 | 25.81 | 25.09 | 25.75 | +2.71% | |
| 24.63 | 25.26 | 24.19 | 25.07 | +4.59% | |
| 24.01 | 24.24 | 23.36 | 23.97 | +0.17% | |
| 24.10 | 24.64 | 23.77 | 23.93 | +2.00% | |
| 24.29 | 24.75 | 23.36 | 23.46 | -2.05% | |
| 24.44 | 24.48 | 23.55 | 23.95 | -2.44% | |
| 24.65 | 25.26 | 24.40 | 24.55 | -0.49% | |
| 25.32 | 25.73 | 24.60 | 24.67 | -1.20% | |
| 25.69 | 26.08 | 24.91 | 24.97 | -4.40% | |
| 26.43 | 26.99 | 26.10 | 26.12 | -2.57% | |
| 26.15 | 27.25 | 25.91 | 26.81 | +0.19% | |
| 26.68 | 27.14 | 26.66 | 26.76 | -1.47% | |
| 27.60 | 28.27 | 26.67 | 27.16 | -0.62% | |
| 27.56 | 28.49 | 26.81 | 27.33 | +0.98% | |
| 27.23 | 27.31 | 26.64 | 27.07 | -1.26% | |
| 27.48 | 27.63 | 27.00 | 27.41 | -0.58% | |
| 28.45 | 28.77 | 27.40 | 27.57 | -4.50% | |
| 28.57 | 29.11 | 28.35 | 28.87 | +0.42% | |
| 29.34 | 29.39 | 28.62 | 28.75 | -2.16% | |
| 27.88 | 29.72 | 27.88 | 29.39 | +4.91% | |
| 28.48 | 28.85 | 27.64 | 28.01 | -1.79% | |
| 28.46 | 29.30 | 28.13 | 28.52 | +1.57% | |
| 29.13 | 29.15 | 27.89 | 28.08 | -5.85% | |
| 27.85 | 30.06 | 27.63 | 29.83 | +8.22% | |
| 27.10 | 27.69 | 26.76 | 27.56 | +0.58% | |
| 26.89 | 27.80 | 26.69 | 27.40 | +0.74% | |
| 26.38 | 27.30 | 25.59 | 27.20 | +2.95% | |
| 28.60 | 28.62 | 26.33 | 26.42 | -5.61% | |
| 25.23 | 28.04 | 25.23 | 27.99 | +6.63% | |
| 25.81 | 26.47 | 25.42 | 26.25 | +2.18% | |
| 24.99 | 26.15 | 24.49 | 25.69 | +2.64% | |
| 26.19 | 26.25 | 24.80 | 25.03 | -3.06% | |
| 25.44 | 26.42 | 25.32 | 25.82 | +1.18% | |
| 25.30 | 25.84 | 24.89 | 25.52 | +1.84% | |
| 23.36 | 25.37 | 23.09 | 25.06 | +8.91% | |
| 22.67 | 23.07 | 22.12 | 23.01 | +1.10% | |
| 23.70 | 23.70 | 22.48 | 22.76 | -1.39% | |
| 23.00 | 23.23 | 22.75 | 23.08 | -0.13% | |
| 23.28 | 23.78 | 22.68 | 23.11 | -0.47% | |
| 22.65 | 23.72 | 22.32 | 23.22 | +2.83% | |
| 22.59 | 23.38 | 22.23 | 22.58 | +1.67% | |
| 22.13 | 22.42 | 21.61 | 22.21 | +0.91% | |
| 22.32 | 22.66 | 21.83 | 22.01 | -3.80% | |
| 22.58 | 23.08 | 22.48 | 22.88 | +0.44% | |
| 22.31 | 23.05 | 21.93 | 22.78 | +2.80% | |
| 22.40 | 22.86 | 22.03 | 22.16 | -0.72% | |
| 21.73 | 22.91 | 21.59 | 22.32 | +0.54% | |
| 22.60 | 23.44 | 21.60 | 22.20 | -3.14% | |
| 22.36 | 22.97 | 21.92 | 22.92 | +1.46% | |
| 22.81 | 23.04 | 22.35 | 22.59 | -0.92% | |
| 23.12 | 23.12 | 22.19 | 22.80 | -2.36% | |
| 24.17 | 24.23 | 22.28 | 23.35 | -3.39% | |
| 23.98 | 24.83 | 23.86 | 24.17 | +0.67% | |
| 24.17 | 24.87 | 23.66 | 24.01 | -1.56% | |
| 24.00 | 25.00 | 23.14 | 24.39 | +2.05% | |
| 23.50 | 24.30 | 22.88 | 23.90 | +1.23% | |
| 21.60 | 23.67 | 21.26 | 23.61 | +9.87% | |
| 20.65 | 21.87 | 20.65 | 21.49 | +1.42% | |
| 21.09 | 21.47 | 20.83 | 21.19 | +0.71% | |
| 20.15 | 21.10 | 19.65 | 21.04 | +5.41% | |
| 19.45 | 20.44 | 19.35 | 19.96 | +2.89% | |
| 19.73 | 21.09 | 19.27 | 19.40 | -1.77% | |
| 19.53 | 19.88 | 19.30 | 19.75 | +2.17% | |
| 19.02 | 19.56 | 19.00 | 19.33 | +0.78% | |
| 19.02 | 19.67 | 19.02 | 19.18 | +2.35% | |
| 18.79 | 19.15 | 18.04 | 18.74 | +1.13% | |
| 18.11 | 18.63 | 17.95 | 18.53 | +3.46% | |
| 18.03 | 18.28 | 17.83 | 17.91 | -0.89% | |
| 18.63 | 18.73 | 17.95 | 18.07 | -1.69% | |
| 18.36 | 19.05 | 18.23 | 18.38 | +0.11% | |
| 18.08 | 18.44 | 18.00 | 18.36 | +1.10% | |
| 18.37 | 18.97 | 18.06 | 18.16 | -1.25% | |
| 18.93 | 19.19 | 18.13 | 18.39 | -1.18% | |
| 18.93 | 19.04 | 18.33 | 18.61 | +0.16% | |
| 19.56 | 19.80 | 18.56 | 18.58 | -5.59% | |
| 19.89 | 20.23 | 19.55 | 19.68 | -0.66% | |
| 19.30 | 19.84 | 18.89 | 19.81 | +2.43% | |
| 20.36 | 20.68 | 19.19 | 19.34 | -6.93% | |
| 21.25 | 21.69 | 20.10 | 20.78 | -4.81% | |
| 22.51 | 22.83 | 21.79 | 21.83 | -3.15% | |
| 22.38 | 22.68 | 22.03 | 22.54 | +1.94% | |
| 21.97 | 22.62 | 21.79 | 22.11 | +0.91% | |
| 21.61 | 22.41 | 20.91 | 21.91 | +1.15% | |
| 22.98 | 23.09 | 21.58 | 21.66 | -5.66% | |
| 21.12 | 23.29 | 20.97 | 22.96 | +6.64% | |
| 19.94 | 21.67 | 19.85 | 21.53 | +9.51% | |
| 19.85 | 20.02 | 19.45 | 19.66 | -1.21% | |
| 21.00 | 21.15 | 19.82 | 19.90 | -4.69% | |
| 21.56 | 21.62 | 20.61 | 20.88 | -5.18% | |
| 22.21 | 22.53 | 21.60 | 22.02 | -0.81% | |
| 23.39 | 23.39 | 21.85 | 22.20 | -2.16% | |
| 23.00 | 23.10 | 22.34 | 22.69 | -1.35% | |
| 22.51 | 23.99 | 22.50 | 23.00 | +2.50% | |
| 22.19 | 22.71 | 22.05 | 22.44 | +1.13% | |
| 23.29 | 23.30 | 21.81 | 22.19 | -4.64% | |
| 23.32 | 23.67 | 22.85 | 23.27 | +0.69% | |
| 23.49 | 24.01 | 22.46 | 23.11 | -0.94% | |
| 22.42 | 23.76 | 22.38 | 23.33 | +2.64% | |
| 23.02 | 23.36 | 22.16 | 22.73 | -0.92% | |
| 22.96 | 23.58 | 22.66 | 22.94 | -0.04% | |
| 23.31 | 23.45 | 22.64 | 22.95 | -3.21% | |
| 23.45 | 23.84 | 23.12 | 23.71 | +0.94% | |
| 23.42 | 24.65 | 23.42 | 23.49 | -0.30% | |
| 22.86 | 23.79 | 22.54 | 23.56 | +2.48% | |
| 23.67 | 23.94 | 22.91 | 22.99 | -3.32% | |
| 24.00 | 24.30 | 23.51 | 23.78 | -0.29% | |
| 24.32 | 24.45 | 23.70 | 23.85 | -1.65% | |
| 24.47 | 24.90 | 24.13 | 24.25 | -1.54% | |
| 23.85 | 24.81 | 23.53 | 24.63 | +5.89% | |
| 23.32 | 23.48 | 22.86 | 23.26 | -0.56% | |
| 23.08 | 23.45 | 22.50 | 23.39 | +2.14% | |
| 22.76 | 23.68 | 22.58 | 22.90 | +1.24% | |
| 21.55 | 23.02 | 21.55 | 22.62 | +4.38% | |
| 22.56 | 22.61 | 21.54 | 21.67 | -3.52% | |
| 21.42 | 22.70 | 21.42 | 22.46 | +3.50% | |
| 22.49 | 22.60 | 21.41 | 21.70 | +0.56% | |
| 21.13 | 21.90 | 20.78 | 21.58 | +0.47% | |
| 21.63 | 22.40 | 21.46 | 21.48 | -1.65% | |
| 21.64 | 22.62 | 21.41 | 21.84 | -2.72% | |
| 22.22 | 23.14 | 22.22 | 22.45 | +2.65% | |
| 20.37 | 22.22 | 20.37 | 21.87 | +13.32% | |
| 19.61 | 19.89 | 19.16 | 19.30 | -1.58% | |
| 20.26 | 20.46 | 19.32 | 19.61 | -3.92% | |
| 20.06 | 21.08 | 20.06 | 20.41 | +0.54% | |
| 20.58 | 21.46 | 20.29 | 20.30 | +0.45% | |
| 20.42 | 21.17 | 19.91 | 20.21 | -2.60% | |
| 20.62 | 21.00 | 20.15 | 20.75 | +3.70% | |
| 20.81 | 21.26 | 20.01 | 20.01 | -3.94% | |
| 20.47 | 20.98 | 20.02 | 20.83 | +1.02% | |
| 20.58 | 21.03 | 20.40 | 20.62 | -0.43% | |
| 20.29 | 20.85 | 19.95 | 20.71 | +1.72% | |
| 20.78 | 21.20 | 20.30 | 20.36 | 0.00% | |
| 21.23 | 21.40 | 19.81 | 20.36 | -3.00% | |
| 21.29 | 21.29 | 20.12 | 20.99 | -1.92% | |
| 21.30 | 21.69 | 20.93 | 21.40 | -2.10% | |
| 21.33 | 22.16 | 21.17 | 21.86 | +2.48% | |
| 20.65 | 21.45 | 19.85 | 21.33 | +1.38% | |
| 20.18 | 21.06 | 20.02 | 21.04 | +0.43% | |
| 22.01 | 22.24 | 20.66 | 20.95 | -6.97% | |
| 22.00 | 22.81 | 21.62 | 22.52 | +4.55% | |
| 21.48 | 22.36 | 21.37 | 21.54 | -3.02% | |
| 21.21 | 22.73 | 21.20 | 22.21 | +1.60% | |
| 21.46 | 22.14 | 21.37 | 21.86 | -0.14% | |
| 22.03 | 22.27 | 21.45 | 21.89 | -1.13% | |
| 22.29 | 22.94 | 21.59 | 22.14 | +0.09% | |
| 22.12 | 22.69 | 22.08 | 22.12 | +1.47% | |
| 21.59 | 22.52 | 21.22 | 21.80 | +1.40% | |
| 21.94 | 22.16 | 21.32 | 21.50 | -2.89% | |
| 21.86 | 22.17 | 21.55 | 22.14 | +0.68% | |
| 22.49 | 23.10 | 21.93 | 21.99 | -3.09% | |
| 22.13 | 23.10 | 21.92 | 22.69 | +2.39% | |
| 22.59 | 23.35 | 22.05 | 22.16 | -1.25% | |
| 24.20 | 24.25 | 22.25 | 22.44 | -4.14% | |
| 24.97 | 25.21 | 22.75 | 23.41 | -6.10% | |
| 24.68 | 25.18 | 24.29 | 24.93 | +1.76% | |
| 24.59 | 24.71 | 24.03 | 24.50 | -1.53% | |
| 24.61 | 25.76 | 24.32 | 24.88 | +3.67% | |
| 26.16 | 26.94 | 23.86 | 24.00 | -9.13% | |
| 27.00 | 27.65 | 25.77 | 26.41 | -2.08% | |
| 26.37 | 27.23 | 26.37 | 26.97 | +3.18% | |
| 24.48 | 26.20 | 24.42 | 26.14 | +6.17% | |
| 24.83 | 25.26 | 23.67 | 24.62 | -1.79% | |
| 24.69 | 25.61 | 24.28 | 25.07 | +1.29% | |
| 25.66 | 25.90 | 24.65 | 24.75 | -3.70% | |
| 25.45 | 25.97 | 24.91 | 25.70 | +1.06% | |
| 25.53 | 26.63 | 24.82 | 25.43 | -1.70% | |
| 25.63 | 26.36 | 24.85 | 25.87 | +0.19% | |
| 24.84 | 25.85 | 24.50 | 25.82 | +3.82% | |
| 23.89 | 24.92 | 23.51 | 24.87 | +4.15% | |
| 21.56 | 24.02 | 21.39 | 23.88 | +6.56% | |
| 22.86 | 23.35 | 22.24 | 22.41 | -1.93% | |
| 20.61 | 22.91 | 20.05 | 22.85 | +10.07% | |
| 20.16 | 21.16 | 20.06 | 20.76 | +3.08% | |
| 20.42 | 20.44 | 19.67 | 20.14 | -2.09% | |
| 20.97 | 21.21 | 19.60 | 20.57 | -2.37% | |
| 20.92 | 22.01 | 20.73 | 21.07 | +3.03% | |
| 19.55 | 20.80 | 19.42 | 20.45 | +2.35% | |
| 19.80 | 20.76 | 19.20 | 19.98 | +1.16% | |
| 19.65 | 19.84 | 19.15 | 19.75 | +0.20% | |
| 20.83 | 20.85 | 19.33 | 19.71 | -5.33% | |
| 21.44 | 21.50 | 20.21 | 20.82 | -3.07% | |
| 21.33 | 21.66 | 21.00 | 21.48 | +1.42% | |
| 21.44 | 21.86 | 21.12 | 21.18 | -1.94% | |
| 21.71 | 22.12 | 21.00 | 21.60 | -0.51% | |
| 22.01 | 22.16 | 21.33 | 21.71 | -2.78% | |
| 21.70 | 22.53 | 21.56 | 22.33 | +2.76% | |
| 21.90 | 22.45 | 21.44 | 21.73 | -1.36% | |
| 21.96 | 22.39 | 21.23 | 22.03 | +2.75% | |
| 20.71 | 21.99 | 20.18 | 21.44 | +7.47% | |
| 20.19 | 20.50 | 19.37 | 19.95 | +0.86% | |
| 21.60 | 21.93 | 19.77 | 19.78 | -15.76% | |
| 22.88 | 24.07 | 22.60 | 23.48 | +3.71% | |
| 22.92 | 25.30 | 21.22 | 22.64 | +15.69% | |
| 19.67 | 19.82 | 18.81 | 19.57 | +0.41% | |
| 20.20 | 20.80 | 19.27 | 19.49 | -3.99% | |
| 19.10 | 20.44 | 18.87 | 20.30 | +6.51% | |
| 19.58 | 19.91 | 19.03 | 19.06 | -2.95% | |
| 20.13 | 20.39 | 19.29 | 19.64 | -0.61% | |
| 20.08 | 20.46 | 19.69 | 19.76 | -1.64% | |
| 19.07 | 20.40 | 18.91 | 20.09 | +3.72% | |
| 17.40 | 19.66 | 17.00 | 19.37 | +13.34% | |
| 18.44 | 18.57 | 16.81 | 17.09 | -6.71% | |
| 18.51 | 18.61 | 17.84 | 18.32 | -0.54% | |
| 18.75 | 18.96 | 18.23 | 18.42 | -1.13% | |
| 18.29 | 18.76 | 18.00 | 18.63 | +1.80% | |
| 18.86 | 19.13 | 17.96 | 18.30 | -1.88% | |
| 18.67 | 19.16 | 18.34 | 18.65 | +0.65% | |
| 17.46 | 19.01 | 17.30 | 18.53 | +5.83% | |
| 18.00 | 18.94 | 17.50 | 17.51 | -1.02% | |
| 18.00 | 18.41 | 17.62 | 17.69 | -0.95% | |
| 18.04 | 18.28 | 17.47 | 17.86 | -1.49% | |
| 17.71 | 18.79 | 17.35 | 18.13 | +5.78% | |
| 16.11 | 18.46 | 16.11 | 17.14 | +3.82% | |
| 17.55 | 17.55 | 16.51 | 16.51 | -5.28% | |
| 17.48 | 17.94 | 17.06 | 17.43 | -0.51% | |
| 16.38 | 17.72 | 16.12 | 17.52 | +6.57% | |
| 15.46 | 16.47 | 15.46 | 16.44 | +7.87% | |
| 15.45 | 15.80 | 14.64 | 15.24 | -1.68% | |
| 15.47 | 15.84 | 15.26 | 15.50 | +0.98% | |
| 15.47 | 15.81 | 14.71 | 15.35 | -0.39% | |
| 16.36 | 16.80 | 15.06 | 15.41 | -9.35% | |
| 16.07 | 17.87 | 15.82 | 17.00 | +5.79% | |
| 15.93 | 16.44 | 15.64 | 16.07 | +0.56% | |
| 15.55 | 16.42 | 15.36 | 15.98 | +1.40% | |
| 16.40 | 16.52 | 15.55 | 15.76 | -3.84% | |
| 16.60 | 16.97 | 16.27 | 16.39 | -1.27% | |
| 15.97 | 17.21 | 15.90 | 16.60 | +5.80% | |
| 16.00 | 16.40 | 15.48 | 15.69 | -2.30% | |
| 15.67 | 16.30 | 15.35 | 16.06 | +1.01% | |
| 16.87 | 17.32 | 15.83 | 15.90 | -5.02% | |
| 16.22 | 16.82 | 15.94 | 16.74 | +3.02% | |
| 16.25 | 16.29 | 15.49 | 16.25 | +3.70% | |
| 16.16 | 16.70 | 15.11 | 15.67 | -4.97% | |
| 16.59 | 17.08 | 15.69 | 16.49 | +0.86% | |
| 13.99 | 16.40 | 13.94 | 16.35 | +15.96% | |
| 13.80 | 14.32 | 13.54 | 14.10 | -1.05% | |
| 13.92 | 14.48 | 13.68 | 14.25 | +2.37% | |
| 14.68 | 14.75 | 13.49 | 13.92 | -2.59% | |
| 14.00 | 14.41 | 13.65 | 14.29 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the IMNM chart for longer ranges.