PolyPid Stock Price History
NASDAQ: PYPDHealth CareMedical/Dental InstrumentsUSD
5.07+0.17 (+3.47%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
PYPD price history at a glance
The price history for PolyPid (PYPD) on this page begins on June 22, 2020, when the stock closed at $570.00; it most recently closed at $5.07 on October 5, 2026. The highest price in this record is $583.50, reached on June 29, 2020; the latest close is 99.1% below that peak. Across the 5 complete calendar years in the table, PYPD finished higher in 1 and lower in 4. Its best year was 2025 (+42.2%) and its worst was 2022 (-87.8%).
Over roughly 6 years the share price changed -99.1%, a -52.8% compound annual price return (excluding dividends). In the last 12 months alone, PYPD has gained 52.5%. 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
- $583.50
- Date of high
- Jun 29, 2020
- Low since 2020
- $2.30
- Date of low
- Apr 7, 2025
- 52-week high
- $5.73
- 52-week low
- $3.10
- IPO year
- 2020
- Last close
- $5.07
PYPD returns
1 week
-2.31%
1 month
-2.50%
3 months
-3.06%
6 months
+17.63%
Year to date
+16.82%
1 year
+52.48%
3 years
+28.68%
5 years
-97.75%
PYPD price return, excluding dividends.
PYPD annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 5.07 | +16.55% |
| 2025 | 4.35 | +42.16% |
| 2024 | 3.06 | -19.47% |
| 2023 | 3.80 | -81.85% |
| 2022 | 20.94 | -87.84% |
| 2021 | 172.20 | -42.02% |
| 2020* | 297.00 | -47.89% |
* Partial year: the record begins after the start of 2020; return measured from the first available close.
2026 return is year to date.
PYPD daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 4.91 | 5.16 | 4.90 | 5.07 | +3.47% | |
| 4.90 | 4.99 | 4.75 | 4.90 | -1.01% | |
| 5.11 | 5.15 | 4.90 | 4.95 | -3.51% | |
| 5.22 | 5.24 | 5.05 | 5.13 | -1.35% | |
| 5.28 | 5.33 | 5.03 | 5.20 | +0.19% | |
| 5.49 | 5.55 | 5.06 | 5.19 | -3.35% | |
| 5.30 | 5.47 | 5.28 | 5.37 | +1.90% | |
| 5.27 | 5.36 | 5.16 | 5.27 | -0.38% | |
| 5.40 | 5.40 | 5.23 | 5.29 | -0.38% | |
| 5.22 | 5.43 | 5.19 | 5.31 | +1.72% | |
| 5.33 | 5.45 | 5.22 | 5.22 | -2.61% | |
| 5.27 | 5.37 | 5.19 | 5.36 | +1.71% | |
| 5.43 | 5.43 | 5.10 | 5.27 | -3.30% | |
| 5.19 | 5.46 | 5.19 | 5.45 | +5.42% | |
| 5.22 | 5.35 | 5.12 | 5.17 | -0.77% | |
| 5.06 | 5.30 | 5.06 | 5.21 | +3.58% | |
| 5.25 | 5.34 | 5.03 | 5.03 | -3.45% | |
| 5.15 | 5.22 | 5.00 | 5.21 | +0.97% | |
| 5.32 | 5.33 | 5.03 | 5.16 | -3.19% | |
| 5.18 | 5.35 | 5.14 | 5.33 | +3.50% | |
| 5.20 | 5.24 | 5.04 | 5.15 | -0.19% | |
| 5.20 | 5.38 | 5.13 | 5.16 | -0.77% | |
| 5.22 | 5.39 | 5.16 | 5.20 | -2.44% | |
| 5.39 | 5.57 | 5.24 | 5.33 | -1.11% | |
| 5.30 | 5.44 | 5.21 | 5.39 | +2.28% | |
| 5.36 | 5.36 | 5.20 | 5.27 | -0.57% | |
| 5.32 | 5.35 | 5.16 | 5.30 | -0.56% | |
| 5.17 | 5.55 | 5.14 | 5.33 | +3.70% | |
| 5.08 | 5.15 | 5.00 | 5.14 | +1.38% | |
| 5.13 | 5.15 | 4.99 | 5.07 | -0.98% | |
| 5.18 | 5.24 | 5.01 | 5.12 | +0.20% | |
| 5.07 | 5.23 | 4.96 | 5.11 | +0.20% | |
| 5.04 | 5.19 | 5.02 | 5.10 | +2.31% | |
| 5.12 | 5.18 | 4.97 | 4.99 | -2.25% | |
| 5.10 | 5.21 | 4.99 | 5.10 | +0.39% | |
| 5.04 | 5.12 | 4.96 | 5.08 | +1.40% | |
| 4.78 | 5.08 | 4.70 | 5.01 | +5.92% | |
| 4.74 | 4.76 | 4.54 | 4.73 | -0.84% | |
| 4.73 | 4.91 | 4.72 | 4.77 | +0.63% | |
| 4.77 | 4.81 | 4.60 | 4.74 | -0.84% | |
| 4.80 | 4.87 | 4.70 | 4.78 | -1.24% | |
| 4.59 | 4.90 | 4.59 | 4.84 | +2.33% | |
| 4.78 | 4.81 | 4.61 | 4.73 | -0.84% | |
| 4.84 | 4.94 | 4.74 | 4.77 | -1.45% | |
| 4.90 | 4.99 | 4.78 | 4.84 | +0.62% | |
| 4.60 | 4.89 | 4.45 | 4.81 | +4.57% | |
| 4.46 | 4.68 | 4.31 | 4.60 | +3.37% | |
| 4.37 | 4.60 | 4.35 | 4.45 | +2.06% | |
| 4.29 | 4.39 | 4.04 | 4.36 | +1.63% | |
| 4.41 | 4.46 | 4.19 | 4.29 | -1.83% | |
| 4.13 | 4.41 | 4.13 | 4.37 | +7.11% | |
| 4.22 | 4.34 | 3.96 | 4.08 | +8.80% | |
| 3.96 | 3.99 | 3.71 | 3.75 | -5.78% | |
| 3.95 | 4.11 | 3.90 | 3.98 | +2.05% | |
| 4.23 | 4.30 | 3.88 | 3.90 | -8.02% | |
| 3.93 | 4.30 | 3.93 | 4.24 | +6.00% | |
| 3.69 | 4.04 | 3.65 | 4.00 | +6.95% | |
| 4.79 | 4.84 | 3.72 | 3.74 | -27.38% | |
| 5.39 | 5.58 | 5.11 | 5.15 | -4.10% | |
| 5.10 | 5.73 | 5.06 | 5.37 | +3.47% | |
| 5.22 | 5.39 | 5.11 | 5.19 | -0.38% | |
| 5.38 | 5.49 | 5.15 | 5.21 | -2.62% | |
| 5.09 | 5.39 | 4.99 | 5.35 | +6.15% | |
| 5.26 | 5.32 | 5.00 | 5.04 | -3.63% | |
| 5.42 | 5.45 | 5.16 | 5.23 | -3.51% | |
| 5.24 | 5.60 | 5.18 | 5.42 | +4.03% | |
| 5.30 | 5.49 | 5.15 | 5.21 | -2.25% | |
| 5.57 | 5.62 | 5.27 | 5.33 | -4.48% | |
| 5.12 | 5.58 | 5.02 | 5.58 | +11.16% | |
| 5.15 | 5.16 | 4.95 | 5.02 | -0.59% | |
| 5.10 | 5.12 | 5.00 | 5.05 | -0.59% | |
| 4.99 | 5.10 | 4.91 | 5.08 | +2.21% | |
| 4.75 | 5.24 | 4.72 | 4.97 | +4.63% | |
| 4.61 | 4.82 | 4.58 | 4.75 | +3.94% | |
| 4.80 | 4.87 | 4.53 | 4.57 | -3.99% | |
| 5.00 | 5.03 | 4.74 | 4.76 | -4.61% | |
| 5.05 | 5.12 | 4.92 | 4.99 | -2.73% | |
| 4.70 | 5.20 | 4.60 | 5.13 | +8.23% | |
| 4.56 | 4.83 | 4.56 | 4.74 | +3.95% | |
| 4.61 | 4.76 | 4.56 | 4.56 | -2.15% | |
| 4.66 | 4.83 | 4.63 | 4.66 | -0.11% | |
| 4.60 | 4.70 | 4.59 | 4.67 | +0.97% | |
| 4.56 | 4.76 | 4.50 | 4.62 | +1.09% | |
| 4.55 | 4.80 | 4.50 | 4.57 | +1.33% | |
| 4.56 | 4.69 | 4.50 | 4.51 | -1.31% | |
| 4.68 | 4.76 | 4.44 | 4.57 | -1.08% | |
| 4.55 | 4.93 | 4.40 | 4.62 | +2.67% | |
| 4.90 | 4.94 | 4.50 | 4.50 | -6.83% | |
| 4.72 | 4.85 | 4.66 | 4.83 | +2.33% | |
| 4.85 | 4.88 | 4.62 | 4.72 | -3.08% | |
| 5.14 | 5.21 | 4.80 | 4.87 | -3.94% | |
| 4.76 | 5.10 | 4.69 | 5.07 | +7.42% | |
| 4.76 | 4.76 | 4.61 | 4.72 | -0.84% | |
| 4.79 | 4.83 | 4.60 | 4.76 | -0.21% | |
| 4.90 | 4.95 | 4.68 | 4.77 | -1.45% | |
| 5.19 | 5.20 | 4.81 | 4.84 | -3.59% | |
| 4.83 | 5.10 | 4.83 | 5.02 | +3.93% | |
| 4.85 | 4.98 | 4.76 | 4.83 | -0.41% | |
| 4.82 | 4.98 | 4.74 | 4.85 | +1.89% | |
| 4.80 | 4.80 | 4.60 | 4.76 | +0.63% | |
| 4.58 | 4.76 | 4.56 | 4.73 | +6.05% | |
| 4.30 | 4.65 | 4.25 | 4.46 | +1.83% | |
| 4.25 | 4.42 | 4.20 | 4.38 | +3.79% | |
| 4.33 | 4.59 | 4.18 | 4.22 | -7.46% | |
| 4.23 | 4.56 | 4.20 | 4.56 | +5.07% | |
| 4.34 | 4.48 | 4.25 | 4.34 | -0.91% | |
| 4.40 | 4.47 | 4.32 | 4.38 | -1.24% | |
| 4.46 | 4.52 | 4.30 | 4.44 | -1.00% | |
| 4.55 | 4.59 | 4.40 | 4.48 | -0.44% | |
| 4.50 | 4.61 | 4.48 | 4.50 | +0.45% | |
| 4.43 | 4.55 | 4.43 | 4.48 | +0.90% | |
| 4.50 | 4.50 | 4.37 | 4.44 | -1.33% | |
| 4.60 | 4.60 | 4.43 | 4.50 | -0.66% | |
| 4.55 | 4.60 | 4.28 | 4.53 | +2.26% | |
| 4.58 | 4.59 | 4.35 | 4.43 | -3.28% | |
| 4.69 | 4.70 | 4.47 | 4.58 | -0.87% | |
| 4.59 | 4.65 | 4.50 | 4.62 | -0.43% | |
| 4.75 | 4.80 | 4.63 | 4.64 | -1.49% | |
| 4.62 | 4.75 | 4.51 | 4.71 | +3.74% | |
| 4.73 | 4.78 | 4.51 | 4.54 | -3.20% | |
| 4.77 | 4.80 | 4.69 | 4.69 | -1.05% | |
| 4.70 | 4.80 | 4.65 | 4.74 | +1.72% | |
| 4.70 | 4.74 | 4.58 | 4.66 | -1.27% | |
| 4.39 | 4.72 | 4.39 | 4.72 | +6.79% | |
| 4.45 | 4.45 | 4.35 | 4.42 | +0.45% | |
| 4.28 | 4.40 | 4.27 | 4.40 | +2.09% | |
| 4.28 | 4.41 | 4.26 | 4.31 | -1.37% | |
| 4.22 | 4.37 | 4.20 | 4.37 | +3.31% | |
| 4.21 | 4.35 | 4.04 | 4.23 | +2.67% | |
| 4.22 | 4.32 | 4.07 | 4.12 | -2.83% | |
| 4.41 | 4.42 | 4.10 | 4.24 | -3.42% | |
| 4.36 | 4.42 | 4.33 | 4.39 | 0.00% | |
| 4.40 | 4.47 | 4.37 | 4.39 | +0.23% | |
| 4.39 | 4.44 | 4.30 | 4.38 | +4.04% | |
| 4.34 | 4.45 | 4.20 | 4.21 | -1.64% | |
| 4.36 | 4.47 | 4.25 | 4.28 | -0.93% | |
| 4.35 | 4.47 | 4.26 | 4.32 | +0.70% | |
| 4.11 | 4.40 | 4.11 | 4.29 | +5.15% | |
| 4.15 | 4.22 | 4.03 | 4.08 | -1.69% | |
| 4.24 | 4.33 | 4.14 | 4.15 | -0.24% | |
| 4.29 | 4.31 | 4.15 | 4.16 | -4.81% | |
| 4.40 | 4.44 | 4.24 | 4.37 | -0.46% | |
| 4.49 | 4.56 | 4.37 | 4.39 | -3.73% | |
| 4.61 | 4.69 | 4.45 | 4.56 | +3.64% | |
| 4.20 | 4.40 | 4.11 | 4.40 | +5.01% | |
| 4.28 | 4.28 | 4.08 | 4.19 | +0.48% | |
| 4.25 | 4.44 | 4.17 | 4.17 | -4.14% | |
| 4.42 | 4.42 | 4.26 | 4.35 | +0.69% | |
| 4.19 | 4.43 | 4.19 | 4.32 | +3.35% | |
| 4.14 | 4.21 | 4.12 | 4.18 | -0.24% | |
| 4.15 | 4.19 | 4.06 | 4.19 | -0.95% | |
| 4.23 | 4.31 | 4.16 | 4.23 | -0.47% | |
| 4.24 | 4.32 | 4.14 | 4.25 | +0.47% | |
| 4.31 | 4.33 | 4.12 | 4.23 | -2.53% | |
| 4.14 | 4.38 | 4.01 | 4.34 | +2.12% | |
| 4.22 | 4.26 | 4.16 | 4.25 | +0.71% | |
| 4.25 | 4.27 | 4.05 | 4.22 | -1.63% | |
| 4.24 | 4.33 | 4.20 | 4.29 | +0.94% | |
| 4.23 | 4.35 | 4.15 | 4.25 | +0.24% | |
| 4.18 | 4.28 | 4.18 | 4.24 | +1.44% | |
| 4.23 | 4.38 | 4.15 | 4.18 | -2.11% | |
| 4.21 | 4.31 | 4.09 | 4.27 | +0.47% | |
| 4.41 | 4.42 | 4.25 | 4.25 | -3.63% | |
| 4.39 | 4.53 | 4.22 | 4.41 | -0.45% | |
| 4.60 | 4.60 | 4.38 | 4.43 | -3.49% | |
| 4.60 | 4.62 | 4.41 | 4.59 | -0.65% | |
| 4.58 | 4.67 | 4.35 | 4.62 | -1.28% | |
| 4.60 | 4.77 | 4.42 | 4.68 | +2.18% | |
| 4.57 | 4.72 | 4.45 | 4.58 | +1.33% | |
| 4.29 | 4.60 | 4.29 | 4.52 | +3.91% | |
| 4.41 | 4.50 | 4.31 | 4.35 | -1.36% | |
| 4.79 | 4.79 | 4.34 | 4.41 | -6.96% | |
| 4.94 | 5.12 | 4.65 | 4.74 | -2.67% | |
| 4.55 | 4.95 | 4.55 | 4.87 | +6.33% | |
| 4.72 | 4.79 | 4.52 | 4.58 | -2.76% | |
| 4.62 | 4.85 | 4.62 | 4.71 | -0.21% | |
| 4.89 | 4.90 | 4.53 | 4.72 | -1.67% | |
| 4.62 | 4.92 | 4.58 | 4.80 | +5.49% | |
| 4.79 | 4.88 | 4.51 | 4.55 | -4.81% | |
| 4.84 | 4.95 | 4.65 | 4.78 | -0.62% | |
| 4.78 | 5.05 | 4.71 | 4.81 | +4.79% | |
| 4.49 | 4.81 | 4.49 | 4.59 | +2.91% | |
| 4.35 | 4.50 | 4.25 | 4.46 | +2.06% | |
| 4.45 | 4.59 | 4.36 | 4.37 | -0.46% | |
| 4.24 | 4.56 | 4.22 | 4.39 | +1.15% | |
| 4.42 | 4.42 | 4.30 | 4.34 | -1.59% | |
| 4.68 | 4.68 | 4.23 | 4.41 | -5.16% | |
| 4.59 | 4.76 | 4.55 | 4.65 | +0.22% | |
| 4.67 | 4.87 | 4.57 | 4.64 | -0.22% | |
| 4.94 | 4.97 | 4.65 | 4.65 | -2.52% | |
| 4.56 | 4.77 | 4.52 | 4.77 | +4.38% | |
| 4.50 | 4.64 | 4.47 | 4.57 | +2.24% | |
| 4.38 | 4.52 | 4.32 | 4.47 | +2.76% | |
| 4.39 | 4.41 | 4.30 | 4.35 | +0.23% | |
| 4.40 | 4.51 | 4.10 | 4.34 | -0.91% | |
| 4.54 | 4.63 | 4.25 | 4.38 | -0.23% | |
| 4.05 | 4.40 | 4.02 | 4.39 | +7.86% | |
| 4.07 | 4.07 | 3.99 | 4.07 | +1.24% | |
| 4.02 | 4.08 | 3.91 | 4.02 | +3.08% | |
| 3.98 | 4.10 | 3.90 | 3.90 | -1.89% | |
| 3.95 | 3.99 | 3.94 | 3.98 | +0.13% | |
| 3.90 | 3.98 | 3.89 | 3.97 | +1.28% | |
| 3.93 | 3.95 | 3.90 | 3.92 | -0.25% | |
| 3.95 | 3.99 | 3.90 | 3.93 | -0.51% | |
| 4.03 | 4.05 | 3.94 | 3.95 | -1.25% | |
| 3.97 | 4.02 | 3.96 | 4.00 | +2.04% | |
| 3.97 | 4.05 | 3.92 | 3.92 | -1.51% | |
| 4.04 | 4.04 | 3.96 | 3.98 | -0.75% | |
| 3.98 | 4.04 | 3.96 | 4.01 | +0.75% | |
| 4.05 | 4.05 | 3.94 | 3.98 | 0.00% | |
| 4.00 | 4.07 | 3.96 | 3.98 | +0.25% | |
| 3.91 | 3.98 | 3.87 | 3.97 | +0.76% | |
| 3.97 | 3.98 | 3.86 | 3.94 | -0.51% | |
| 3.83 | 3.98 | 3.83 | 3.96 | +4.76% | |
| 3.94 | 3.94 | 3.72 | 3.78 | -2.58% | |
| 4.00 | 4.05 | 3.78 | 3.88 | -1.77% | |
| 3.82 | 3.96 | 3.77 | 3.95 | +3.95% | |
| 3.73 | 3.84 | 3.65 | 3.80 | +3.26% | |
| 3.65 | 3.74 | 3.62 | 3.68 | +1.66% | |
| 3.60 | 3.69 | 3.60 | 3.62 | +0.56% | |
| 3.62 | 3.64 | 3.50 | 3.60 | -0.83% | |
| 3.61 | 3.69 | 3.59 | 3.63 | +0.83% | |
| 3.58 | 3.65 | 3.54 | 3.60 | -1.10% | |
| 3.67 | 3.67 | 3.55 | 3.64 | +0.14% | |
| 3.55 | 3.70 | 3.55 | 3.64 | +1.25% | |
| 3.52 | 3.60 | 3.51 | 3.59 | +0.28% | |
| 3.75 | 3.75 | 3.56 | 3.58 | -4.53% | |
| 3.75 | 3.78 | 3.60 | 3.75 | -0.27% | |
| 3.72 | 3.81 | 3.66 | 3.76 | +0.53% | |
| 3.67 | 3.78 | 3.67 | 3.74 | +2.47% | |
| 3.78 | 3.78 | 3.57 | 3.65 | -3.95% | |
| 3.79 | 3.88 | 3.75 | 3.80 | +0.26% | |
| 3.84 | 3.86 | 3.76 | 3.79 | -1.30% | |
| 3.83 | 3.89 | 3.80 | 3.84 | +1.32% | |
| 3.82 | 3.85 | 3.76 | 3.79 | -1.04% | |
| 3.80 | 3.88 | 3.59 | 3.83 | -0.26% | |
| 3.84 | 3.85 | 3.79 | 3.84 | +1.05% | |
| 3.71 | 3.84 | 3.71 | 3.80 | +2.43% | |
| 3.66 | 3.77 | 3.60 | 3.71 | +2.77% | |
| 3.50 | 3.75 | 3.40 | 3.61 | +4.94% | |
| 3.49 | 3.50 | 3.35 | 3.44 | 0.00% | |
| 3.14 | 3.45 | 3.14 | 3.44 | +8.18% | |
| 3.19 | 3.24 | 3.10 | 3.18 | -1.24% | |
| 3.16 | 3.28 | 3.15 | 3.22 | +0.63% | |
| 3.29 | 3.29 | 3.10 | 3.20 | -2.14% | |
| 3.31 | 3.32 | 3.22 | 3.27 | -2.39% | |
| 3.37 | 3.50 | 3.32 | 3.35 | +0.15% | |
| 3.34 | 3.37 | 3.20 | 3.35 | +0.15% | |
| 3.26 | 3.39 | 3.25 | 3.34 | 0.00% | |
| 3.17 | 3.36 | 3.15 | 3.34 | +6.03% | |
| 3.28 | 3.41 | 3.06 | 3.15 | -5.26% | |
| 3.43 | 3.48 | 3.31 | 3.33 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the PYPD chart for longer ranges.