Serina Therapeutics Stock Price History
NYSE: SERHealth CareBiotechnology: Pharmaceutical PreparationsUSD
2.00-0.01 (-0.50%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
SER price history at a glance
The price history for Serina Therapeutics (SER) on this page begins on November 26, 2018, when the stock closed at $192.86; it most recently closed at $2.00 on October 5, 2026. The highest price in this record is $212.50, reached on December 3, 2018; the latest close is 99.1% below that peak. Across the 7 complete calendar years in the table, SER finished higher in 0 and lower in 7. Its best year was 2020 (-20.0%) and its worst was 2024 (-62.3%).
Over roughly 8 years the share price changed -99.0%, a -44.1% compound annual price return (excluding dividends). In the last 12 months alone, SER has lost 64.3%. 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 2018
- $212.50
- Date of high
- Dec 3, 2018
- Low since 2018
- $1.22
- Date of low
- Mar 16, 2026
- 52-week high
- $5.60
- 52-week low
- $1.22
- IPO year
- 2018
- Last close
- $2.01
SER returns
1 week
+3.08%
1 month
-19.60%
3 months
-8.64%
6 months
+0.50%
Year to date
+5.07%
1 year
-64.30%
3 years
-92.18%
5 years
-93.88%
SER price return, excluding dividends.
SER annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 2.00 | -3.75% |
| 2025 | 2.08 | -59.86% |
| 2024 | 5.18 | -62.35% |
| 2023 | 13.75 | -30.25% |
| 2022 | 19.71 | -49.36% |
| 2021 | 38.93 | -28.29% |
| 2020 | 54.29 | -20.00% |
| 2019 | 67.86 | -46.33% |
| 2018* | 126.43 | -34.44% |
* Partial year: the record begins after the start of 2018; return measured from the first available close.
2026 return is year to date.
SER daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 2.01 | 2.02 | 2.00 | 2.01 | 0.00% | |
| 2.04 | 2.04 | 2.01 | 2.01 | -1.47% | |
| 2.03 | 2.08 | 2.02 | 2.04 | 0.00% | |
| 2.10 | 2.10 | 1.97 | 2.04 | +4.08% | |
| 1.98 | 2.10 | 1.95 | 1.96 | +0.51% | |
| 1.96 | 2.06 | 1.95 | 1.95 | -2.50% | |
| 2.09 | 2.09 | 2.00 | 2.00 | -3.85% | |
| 1.97 | 2.13 | 1.97 | 2.08 | +3.48% | |
| 2.08 | 2.20 | 2.00 | 2.01 | -3.83% | |
| 2.13 | 2.20 | 2.09 | 2.09 | -2.34% | |
| 2.19 | 2.30 | 2.14 | 2.14 | -2.28% | |
| 2.30 | 2.32 | 2.17 | 2.19 | -5.19% | |
| 2.28 | 2.43 | 2.16 | 2.31 | 0.00% | |
| 2.15 | 2.37 | 2.00 | 2.31 | +2.67% | |
| 2.20 | 2.29 | 2.09 | 2.25 | +1.35% | |
| 2.26 | 2.31 | 2.18 | 2.22 | +2.78% | |
| 2.35 | 2.35 | 2.16 | 2.16 | -8.09% | |
| 2.46 | 2.47 | 2.25 | 2.35 | -4.08% | |
| 2.35 | 2.55 | 2.28 | 2.45 | +10.36% | |
| 2.41 | 2.54 | 2.20 | 2.22 | -11.20% | |
| 2.55 | 2.58 | 2.36 | 2.50 | -2.72% | |
| 2.75 | 2.78 | 2.35 | 2.57 | +2.80% | |
| 2.75 | 2.75 | 2.48 | 2.50 | -8.42% | |
| 2.70 | 2.74 | 2.51 | 2.73 | +1.49% | |
| 2.68 | 2.69 | 2.58 | 2.69 | +2.67% | |
| 2.50 | 2.67 | 2.42 | 2.62 | +4.80% | |
| 2.40 | 2.54 | 2.38 | 2.50 | +3.31% | |
| 2.40 | 2.50 | 2.38 | 2.42 | -1.63% | |
| 2.52 | 2.53 | 2.41 | 2.46 | -2.38% | |
| 2.61 | 2.64 | 2.52 | 2.52 | -4.18% | |
| 2.67 | 2.70 | 2.56 | 2.63 | -2.59% | |
| 2.73 | 2.80 | 2.55 | 2.70 | +2.66% | |
| 2.77 | 2.86 | 2.63 | 2.63 | -8.36% | |
| 2.67 | 2.87 | 2.62 | 2.87 | +8.30% | |
| 2.64 | 2.70 | 2.56 | 2.65 | -2.57% | |
| 2.70 | 2.84 | 2.56 | 2.72 | +3.82% | |
| 2.71 | 2.86 | 2.61 | 2.62 | -8.07% | |
| 2.72 | 2.92 | 2.64 | 2.85 | +1.79% | |
| 2.64 | 2.88 | 2.64 | 2.80 | -1.75% | |
| 2.81 | 2.85 | 2.70 | 2.85 | +1.06% | |
| 2.80 | 2.82 | 2.68 | 2.82 | +1.44% | |
| 2.69 | 2.86 | 2.68 | 2.78 | +4.12% | |
| 2.37 | 2.73 | 2.31 | 2.67 | +11.25% | |
| 2.36 | 2.40 | 2.33 | 2.40 | +2.13% | |
| 2.14 | 2.39 | 2.14 | 2.35 | +5.38% | |
| 2.04 | 2.23 | 2.04 | 2.23 | +4.21% | |
| 2.11 | 2.24 | 2.10 | 2.14 | +3.88% | |
| 2.00 | 2.11 | 2.00 | 2.06 | +3.00% | |
| 2.03 | 2.12 | 2.00 | 2.00 | -1.96% | |
| 2.07 | 2.11 | 2.00 | 2.04 | -1.45% | |
| 2.06 | 2.12 | 2.06 | 2.07 | 0.00% | |
| 2.00 | 2.11 | 2.00 | 2.07 | -1.43% | |
| 2.11 | 2.11 | 2.00 | 2.10 | +1.45% | |
| 2.13 | 2.15 | 1.98 | 2.07 | -0.96% | |
| 2.17 | 2.25 | 2.02 | 2.09 | -3.69% | |
| 2.13 | 2.28 | 2.10 | 2.17 | +3.83% | |
| 2.18 | 2.18 | 2.07 | 2.09 | -4.13% | |
| 2.13 | 2.19 | 2.04 | 2.18 | +2.35% | |
| 2.13 | 2.17 | 2.00 | 2.13 | +7.58% | |
| 2.02 | 2.06 | 1.97 | 1.98 | +1.54% | |
| 2.00 | 2.19 | 1.93 | 1.95 | -6.70% | |
| 2.03 | 2.20 | 2.03 | 2.09 | +1.95% | |
| 2.08 | 2.14 | 2.04 | 2.05 | -4.21% | |
| 2.21 | 2.22 | 2.06 | 2.14 | -2.73% | |
| 2.02 | 2.24 | 1.91 | 2.20 | +10.00% | |
| 2.16 | 2.21 | 1.95 | 2.00 | -7.83% | |
| 1.93 | 2.28 | 1.93 | 2.17 | +11.28% | |
| 1.89 | 2.10 | 1.88 | 1.95 | +2.63% | |
| 1.91 | 1.97 | 1.90 | 1.90 | -1.04% | |
| 2.00 | 2.01 | 1.92 | 1.92 | -1.03% | |
| 1.86 | 1.97 | 1.86 | 1.94 | -1.52% | |
| 1.84 | 1.99 | 1.84 | 1.97 | +8.84% | |
| 1.82 | 1.90 | 1.76 | 1.81 | -0.55% | |
| 1.86 | 1.94 | 1.80 | 1.82 | -1.09% | |
| 1.96 | 1.99 | 1.83 | 1.84 | -4.17% | |
| 1.89 | 1.99 | 1.89 | 1.92 | +1.59% | |
| 2.12 | 2.12 | 1.71 | 1.89 | -10.00% | |
| 1.99 | 2.16 | 1.97 | 2.10 | +6.06% | |
| 2.00 | 2.18 | 1.95 | 1.98 | -2.94% | |
| 1.86 | 2.10 | 1.84 | 2.04 | +6.81% | |
| 1.79 | 2.04 | 1.79 | 1.91 | +3.80% | |
| 1.83 | 1.87 | 1.71 | 1.84 | +1.66% | |
| 1.72 | 1.84 | 1.71 | 1.81 | +4.02% | |
| 1.77 | 1.82 | 1.71 | 1.74 | -1.69% | |
| 1.90 | 1.95 | 1.73 | 1.77 | -6.84% | |
| 1.93 | 1.96 | 1.84 | 1.90 | +1.06% | |
| 1.86 | 1.99 | 1.80 | 1.88 | +1.08% | |
| 1.76 | 1.97 | 1.76 | 1.86 | +3.91% | |
| 1.76 | 1.79 | 1.70 | 1.79 | +1.70% | |
| 1.76 | 1.79 | 1.76 | 1.76 | -2.76% | |
| 1.84 | 1.84 | 1.72 | 1.81 | -1.63% | |
| 1.97 | 1.97 | 1.81 | 1.84 | -5.64% | |
| 1.78 | 1.98 | 1.78 | 1.95 | +8.33% | |
| 1.86 | 1.92 | 1.75 | 1.80 | -6.25% | |
| 2.00 | 2.00 | 1.85 | 1.92 | -3.03% | |
| 1.88 | 2.03 | 1.83 | 1.98 | +4.93% | |
| 1.70 | 1.95 | 1.65 | 1.89 | +11.00% | |
| 1.66 | 1.81 | 1.55 | 1.70 | +5.59% | |
| 1.53 | 1.69 | 1.52 | 1.61 | +6.62% | |
| 1.62 | 1.64 | 1.51 | 1.51 | -7.93% | |
| 1.65 | 1.84 | 1.61 | 1.64 | -4.65% | |
| 1.55 | 1.81 | 1.55 | 1.72 | +10.26% | |
| 1.69 | 1.69 | 1.54 | 1.56 | -4.29% | |
| 1.49 | 1.74 | 1.49 | 1.63 | +1.87% | |
| 1.71 | 1.75 | 1.60 | 1.60 | -8.57% | |
| 1.79 | 1.82 | 1.75 | 1.75 | -3.31% | |
| 1.81 | 1.87 | 1.81 | 1.81 | -1.09% | |
| 1.85 | 1.91 | 1.79 | 1.83 | +1.67% | |
| 1.87 | 1.92 | 1.79 | 1.80 | -5.26% | |
| 1.82 | 1.93 | 1.80 | 1.90 | +4.57% | |
| 1.83 | 1.83 | 1.76 | 1.82 | -0.16% | |
| 1.85 | 1.85 | 1.74 | 1.82 | -0.55% | |
| 1.85 | 1.85 | 1.76 | 1.83 | -1.08% | |
| 1.82 | 1.85 | 1.75 | 1.85 | +2.78% | |
| 1.93 | 1.94 | 1.79 | 1.80 | -8.63% | |
| 1.95 | 1.97 | 1.89 | 1.97 | +1.55% | |
| 1.93 | 2.01 | 1.87 | 1.94 | -0.51% | |
| 1.96 | 2.04 | 1.94 | 1.95 | -4.41% | |
| 2.06 | 2.09 | 1.96 | 2.04 | -2.86% | |
| 2.05 | 2.10 | 1.98 | 2.10 | +2.44% | |
| 2.04 | 2.10 | 1.95 | 2.05 | +3.02% | |
| 2.01 | 2.05 | 1.95 | 1.99 | -1.97% | |
| 1.93 | 2.07 | 1.92 | 2.03 | +5.18% | |
| 1.98 | 1.98 | 1.91 | 1.93 | -1.53% | |
| 1.90 | 2.30 | 1.85 | 1.96 | -1.01% | |
| 1.99 | 2.02 | 1.90 | 1.98 | -1.00% | |
| 2.00 | 2.03 | 1.93 | 2.00 | -0.99% | |
| 2.06 | 2.09 | 1.93 | 2.02 | -2.88% | |
| 2.08 | 2.11 | 1.96 | 2.08 | -3.26% | |
| 2.19 | 2.19 | 1.90 | 2.15 | +1.42% | |
| 2.11 | 2.16 | 1.90 | 2.12 | 0.00% | |
| 1.97 | 2.12 | 1.87 | 2.12 | +9.28% | |
| 1.87 | 2.30 | 1.87 | 1.94 | +7.78% | |
| 2.24 | 2.26 | 1.75 | 1.80 | -20.70% | |
| 2.64 | 2.65 | 2.24 | 2.27 | -13.03% | |
| 2.76 | 2.90 | 2.56 | 2.61 | -13.86% | |
| 2.45 | 3.16 | 2.45 | 3.03 | +24.69% | |
| 2.93 | 2.99 | 2.36 | 2.43 | -22.86% | |
| 2.73 | 3.29 | 2.68 | 3.15 | +24.02% | |
| 2.80 | 3.00 | 2.40 | 2.54 | +2.42% | |
| 2.10 | 2.83 | 2.02 | 2.48 | +93.75% | |
| 1.31 | 1.34 | 1.22 | 1.28 | -4.48% | |
| 1.39 | 1.46 | 1.31 | 1.34 | -8.22% | |
| 1.54 | 1.55 | 1.44 | 1.46 | -5.81% | |
| 1.53 | 1.55 | 1.46 | 1.55 | -0.64% | |
| 1.50 | 1.56 | 1.42 | 1.56 | +4.00% | |
| 1.64 | 1.64 | 1.48 | 1.50 | -7.41% | |
| 1.58 | 1.62 | 1.50 | 1.62 | +1.89% | |
| 1.55 | 1.59 | 1.47 | 1.59 | +3.92% | |
| 1.55 | 1.59 | 1.47 | 1.53 | -2.55% | |
| 1.65 | 1.66 | 1.55 | 1.57 | -5.99% | |
| 1.66 | 1.69 | 1.62 | 1.67 | 0.00% | |
| 1.74 | 1.74 | 1.59 | 1.67 | -5.65% | |
| 1.67 | 1.79 | 1.65 | 1.77 | -1.67% | |
| 1.80 | 1.81 | 1.74 | 1.80 | -0.55% | |
| 1.75 | 1.86 | 1.71 | 1.81 | +2.26% | |
| 1.69 | 1.85 | 1.66 | 1.77 | +5.99% | |
| 1.57 | 1.67 | 1.53 | 1.67 | +6.37% | |
| 1.62 | 1.68 | 1.55 | 1.57 | -3.09% | |
| 1.70 | 1.70 | 1.62 | 1.62 | -6.36% | |
| 1.68 | 1.79 | 1.63 | 1.73 | +2.98% | |
| 1.65 | 1.76 | 1.63 | 1.68 | +1.82% | |
| 1.83 | 1.95 | 1.64 | 1.65 | -9.84% | |
| 1.69 | 2.01 | 1.68 | 1.83 | +7.65% | |
| 1.84 | 1.84 | 1.65 | 1.70 | -8.60% | |
| 2.09 | 2.23 | 1.76 | 1.86 | -11.43% | |
| 2.27 | 2.27 | 2.09 | 2.10 | -6.67% | |
| 2.35 | 2.37 | 2.23 | 2.25 | -5.06% | |
| 2.47 | 2.47 | 2.11 | 2.37 | -4.05% | |
| 2.72 | 2.80 | 2.40 | 2.47 | -13.03% | |
| 2.97 | 3.14 | 2.61 | 2.84 | +2.90% | |
| 2.74 | 3.05 | 2.55 | 2.76 | +1.47% | |
| 3.00 | 3.10 | 2.72 | 2.72 | -16.31% | |
| 3.45 | 3.45 | 3.00 | 3.25 | -8.19% | |
| 3.84 | 4.08 | 3.41 | 3.54 | +30.15% | |
| 2.72 | 2.72 | 2.51 | 2.72 | -0.73% | |
| 2.56 | 2.75 | 2.53 | 2.74 | +0.74% | |
| 2.80 | 2.80 | 2.56 | 2.72 | -5.23% | |
| 2.97 | 3.00 | 2.72 | 2.87 | -3.04% | |
| 2.88 | 3.06 | 2.78 | 2.96 | +3.86% | |
| 2.92 | 3.05 | 2.76 | 2.85 | -0.70% | |
| 3.07 | 3.08 | 2.81 | 2.87 | -7.42% | |
| 2.72 | 3.20 | 2.71 | 3.10 | +15.24% | |
| 2.70 | 2.86 | 2.65 | 2.69 | +0.75% | |
| 2.50 | 2.86 | 2.44 | 2.67 | +8.54% | |
| 2.36 | 2.50 | 2.35 | 2.46 | -0.40% | |
| 2.42 | 2.47 | 2.22 | 2.47 | -2.76% | |
| 2.61 | 2.65 | 2.40 | 2.54 | -3.05% | |
| 2.99 | 2.99 | 2.41 | 2.62 | +8.26% | |
| 2.15 | 2.43 | 2.12 | 2.42 | +16.35% | |
| 2.12 | 2.18 | 2.07 | 2.08 | 0.00% | |
| 2.11 | 2.21 | 2.02 | 2.08 | +0.10% | |
| 2.15 | 2.15 | 1.92 | 2.08 | +8.63% | |
| 1.95 | 2.06 | 1.71 | 1.91 | -4.87% | |
| 2.32 | 2.32 | 1.90 | 2.01 | -12.57% | |
| 2.66 | 2.75 | 2.22 | 2.30 | -13.53% | |
| 2.40 | 2.66 | 2.37 | 2.66 | +9.02% | |
| 2.54 | 2.54 | 2.38 | 2.44 | -3.17% | |
| 2.50 | 2.63 | 2.50 | 2.52 | -4.91% | |
| 2.75 | 2.75 | 2.46 | 2.65 | -3.64% | |
| 2.89 | 2.89 | 2.59 | 2.75 | +3.50% | |
| 2.90 | 2.90 | 2.66 | 2.66 | -9.63% | |
| 2.99 | 2.99 | 2.84 | 2.94 | +0.68% | |
| 2.95 | 3.03 | 2.90 | 2.92 | -2.34% | |
| 3.15 | 3.15 | 2.95 | 2.99 | -4.17% | |
| 3.24 | 3.29 | 3.12 | 3.12 | -0.64% | |
| 3.34 | 3.34 | 3.14 | 3.14 | -2.18% | |
| 3.28 | 3.35 | 3.21 | 3.21 | -3.02% | |
| 3.20 | 3.38 | 3.15 | 3.31 | -0.30% | |
| 3.20 | 3.46 | 3.20 | 3.32 | +2.15% | |
| 3.53 | 3.53 | 3.23 | 3.25 | -6.34% | |
| 3.47 | 3.55 | 3.32 | 3.47 | -0.29% | |
| 3.70 | 3.79 | 3.47 | 3.48 | -8.66% | |
| 3.94 | 3.99 | 3.81 | 3.81 | -2.31% | |
| 4.04 | 4.20 | 3.90 | 3.90 | -8.45% | |
| 3.91 | 4.26 | 3.91 | 4.26 | +8.95% | |
| 3.96 | 4.13 | 3.91 | 3.91 | 0.00% | |
| 3.79 | 4.12 | 3.79 | 3.91 | +4.27% | |
| 3.91 | 4.00 | 3.68 | 3.75 | -6.02% | |
| 3.88 | 4.00 | 3.78 | 3.99 | +6.12% | |
| 3.87 | 4.12 | 3.73 | 3.76 | -2.69% | |
| 3.92 | 4.03 | 3.80 | 3.86 | +2.77% | |
| 3.78 | 3.84 | 3.71 | 3.76 | -1.49% | |
| 4.00 | 4.00 | 3.81 | 3.82 | -6.67% | |
| 3.94 | 4.09 | 3.85 | 4.09 | +4.34% | |
| 3.94 | 4.18 | 3.92 | 3.92 | -2.49% | |
| 4.10 | 4.13 | 3.86 | 4.02 | -1.47% | |
| 4.10 | 4.31 | 3.90 | 4.08 | +2.26% | |
| 3.79 | 4.45 | 3.79 | 3.99 | +2.05% | |
| 4.16 | 4.17 | 3.70 | 3.91 | -5.10% | |
| 4.32 | 4.32 | 4.05 | 4.12 | -4.85% | |
| 4.36 | 4.36 | 4.15 | 4.33 | +0.07% | |
| 4.61 | 4.74 | 4.33 | 4.33 | -7.54% | |
| 4.62 | 4.99 | 4.61 | 4.68 | -6.40% | |
| 4.79 | 5.00 | 4.67 | 5.00 | +4.38% | |
| 4.80 | 4.98 | 4.60 | 4.79 | +1.70% | |
| 5.03 | 5.06 | 4.71 | 4.71 | -7.47% | |
| 4.94 | 5.09 | 4.94 | 5.09 | +0.39% | |
| 5.25 | 5.25 | 5.07 | 5.07 | -3.61% | |
| 5.27 | 5.29 | 5.19 | 5.26 | +1.84% | |
| 5.17 | 5.29 | 5.10 | 5.17 | -0.10% | |
| 4.90 | 5.20 | 4.76 | 5.17 | +5.51% | |
| 4.85 | 5.00 | 4.70 | 4.90 | +1.24% | |
| 4.88 | 5.01 | 4.84 | 4.84 | +0.67% | |
| 4.85 | 4.88 | 4.76 | 4.81 | -1.68% | |
| 5.08 | 5.10 | 4.88 | 4.89 | -5.05% | |
| 5.11 | 5.23 | 5.01 | 5.15 | 0.00% | |
| 5.02 | 5.15 | 4.88 | 5.15 | +2.79% | |
| 5.20 | 5.26 | 5.01 | 5.01 | -5.65% | |
| 5.33 | 5.60 | 5.31 | 5.31 | -4.84% | |
| 5.68 | 5.71 | 5.39 | 5.58 | -0.89% | |
| 5.75 | 5.83 | 5.45 | 5.63 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the SER chart for longer ranges.