Impel Pharmaceuticals Inc.
IMPLNASDAQHealthcare
$0.04
$-0.02(-27.27%)
Market Cap$956000
P/E Ratio—
52W High$4.2
52W Low$0.0212
Impel Pharmaceuticals Inc. (IMPL) Stock Price History
Key milestones, OHLCV table, annual returns, peers & What If.
impl · EOD price history · split-adj. · FMP · as of Jan 16, 2024
5-Year High5Y
$34.75
Sep 3, 2021
-99.9% from here
5-Year Low5Y
$0.0212
Dec 20, 2023
+88.7% from low
IPO Priceadj.
$15.00
Apr 23, 2021
-99.7% since IPO
1 Year Ago
—
—
+0.0% in 1Y
5 Years Ago
$10.36
Jun 9, 2021
-99.6% in 5Y
10 Years Ago
—
—
+0.0% in 10Y
Historical Price Data · IMPL
| Date↓ | Open↕ | High↕ | Low↕ | Close↕ | Close (Unadj.) ⓘ | Volume↕ | Change %↕ |
|---|---|---|---|---|---|---|---|
| Jan 16, 2024 | $0.08 | $0.11 | $0.08 | $0.10 | $0.10 | 15K | +26.37% |
| Jan 12, 2024 | $0.08 | $0.13 | $0.08 | $0.10 | $0.10 | 37K | +25.00% |
| Jan 11, 2024 | $0.10 | $0.10 | $0.08 | $0.10 | $0.10 | 15K | +3.37% |
| Jan 10, 2024 | $0.07 | $0.11 | $0.07 | $0.10 | $0.10 | 10K | +33.80% |
| Jan 9, 2024 | $0.08 | $0.11 | $0.08 | $0.11 | $0.11 | 2K | +38.40% |
| Jan 8, 2024 | $0.08 | $0.15 | $0.06 | $0.08 | $0.08 | 31K | +4.91% |
| Jan 5, 2024 | $0.10 | $0.11 | $0.08 | $0.10 | $0.10 | 60K | +0.00% |
| Jan 4, 2024 | $0.09 | $0.13 | $0.08 | $0.10 | $0.10 | 28K | +17.65% |
| Jan 3, 2024 | $0.09 | $0.11 | $0.08 | $0.10 | $0.10 | 15K | +4.84% |
| Jan 2, 2024 | $0.09 | $0.11 | $0.07 | $0.10 | $0.10 | 66K | +5.56% |
| Dec 29, 2023 | $0.11 | $0.13 | $0.10 | $0.12 | $0.12 | 110K | +16.07% |
| Dec 28, 2023 | $0.13 | $0.19 | $0.12 | $0.12 | $0.12 | 377K | -4.46% |
| Dec 27, 2023 | $0.24 | $0.24 | $0.10 | $0.23 | $0.23 | 161K | -3.00% |
| Dec 26, 2023 | $0.06 | $0.24 | $0.06 | $0.23 | $0.23 | 411K | +300.00% |
| Dec 22, 2023 | $0.07 | $0.12 | $0.04 | $0.06 | $0.06 | 676K | -15.89% |
| Dec 21, 2023 | $0.04 | $0.20 | $0.03 | $0.12 | $0.12 | 329K | +200.00% |
| Dec 20, 2023 | $0.05 | $0.05 | $0.02 | $0.04 | $0.04 | 720K | -11.11% |
| Dec 19, 2023 | $0.08 | $0.10 | $0.05 | $0.06 | $0.06 | 668K | -27.15% |
| Dec 18, 2023 | $0.23 | $0.30 | $0.06 | $0.09 | $0.09 | 1.3M | -62.93% |
| Dec 15, 2023 | $0.42 | $0.44 | $0.23 | $0.24 | $0.24 | 859K | -42.95% |
Showing 1–20 of 654 records
Annual Stock Price Performance · IMPL
Jan 1 → Dec 31 · 4 years2024+12.3%$0.09 → $0.10
+12.3%
2023-97.1%$4.19 → $0.12
-97.1%
2022-58.1%$8.96 → $3.75
-58.1%
2021-16.5%$10.34 → $8.63
-16.5%
Best Year2024 · +12.3%
Worst Year2023 · -97.1%
Positive Years1 / 4
Avg Annual Return-39.9%
4Y Total Return-99.0%
4Y CAGR~-68.6% / yr
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Mkt Cap $182.3BWhat If You Invested in IMPL?
If you invested $1,000 in IMPL at IPO (split-adj.) — how much would it be worth today?
INVESTED$1,000
→TODAY WORTH$3
Total Return-99.7%
CAGR~-69.4% / yr
Profit$-997
Based on Apr 23, 2021 · $15.00Split & dividend adjustedNo fees assumed
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About Price History & OHLCV Data
Impel Pharmaceuticals Inc. (IMPL) is classified under Healthcare and trades on NASDAQ. The quote snapshot on this page shows a last price of $0.04. Use the chart and OHLCV table below for open, high, low, close and volume over time.
Annual performance bars, similar companies in the same sector, and the What If calculator help you explore long-horizon returns without leaving this tab. Figures use split-adjusted end-of-day prices where noted; this content is informational, not investment advice.
Data: FMP EOD · split-adjusted where noted · not investment advice
Frequently Asked Questions
IMPL price history · 5 questionsEnd-of-day prices are sourced from market data providers (Financial Modeling Prep). Corporate actions such as splits may be reflected in adjusted series; always verify critical values with your broker or official filings.
IMPL historical stock pricesFMP EOD datasplit-adjusted OHLCV