Outlook Therapeutics, Inc. (OTLK) Stock Price History
Historical prices from 2016 to 2026
- 1M
- -21.5%
- 3M
- -60.7%
- YTD
- -21.3%
- 1Y
- -60.1%
- 3Y
- -61.7%
- 5Y
- -58.8%
Loading 10-year price history...
OTLK Historical Performance
OTLK Annual Returns
Year-by-year price performance · 2016–2026
- 2016 annual price return
- -29.5%
- 2017 annual price return
- -60.4%
- 2018 annual price return
- -60.3%
- 2019 annual price return
- -86.6%
- 2020 annual price return
- +48.6%
- 2021 annual price return
- +12.4%
- 2022 annual price return
- -26.0%
- 2023 annual price return
- -62.5%
- 2024 annual price return
- -76.0%
- 2025 annual price return
- -23.3%
- 2026 annual price return
- -9.3%
OTLK Stock Price Trajectory (2016–2026)
As of October 26, 2026, Outlook Therapeutics, Inc. (OTLK) trades at $0.52, representing a -60.1% return over the past year. The stock has delivered a -98.8% total return over five years (-58.8% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $878.40 on September 1, 2016. From this peak, OTLK has corrected -99.9%, currently trading 22% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers RCKT (-38.8% 1Y), ADVM (+4.3% 1Y), and REPL (+36.1% 1Y), OTLK has underperformed the peer group average. Compare OTLK vs RCKT →
OTLK Historical Price Data · from 2016
Rows 1–50 of 2,606| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-10-23 | 0.56 | 0.56 | 0.51 | 0.52 | 3.08M | -7.84% |
| 2026-10-22 | 0.56 | 0.60 | 0.54 | 0.56 | 4.40M | +0.39% |
| 2026-10-21 | 0.53 | 0.57 | 0.53 | 0.56 | 3.00M | +7.94% |
| 2026-10-20 | 0.50 | 0.60 | 0.50 | 0.52 | 3.31M | +5.48% |
| 2026-10-19 | 0.49 | 0.52 | 0.48 | 0.49 | 2.63M | +0.98% |
| 2026-10-16 | 0.52 | 0.53 | 0.48 | 0.49 | 3.12M | -2.36% |
| 2026-10-15 | 0.49 | 0.51 | 0.44 | 0.50 | 5.35M | +6.34% |
| 2026-10-14 | 0.56 | 0.57 | 0.47 | 0.47 | 9.64M | -16.60% |
| 2026-10-13 | 0.58 | 0.58 | 0.55 | 0.56 | 3.25M | -3.64% |
| 2026-10-12 | 0.60 | 0.60 | 0.57 | 0.59 | 2.31M | -2.30% |
| 2026-10-09 | 0.57 | 0.60 | 0.56 | 0.60 | 3.69M | +6.19% |
| 2026-10-08 | 0.58 | 0.59 | 0.55 | 0.56 | 4.00M | -4.41% |
| 2026-10-07 | 0.60 | 0.61 | 0.58 | 0.59 | 4.24M | +3.15% |
| 2026-10-06 | 0.60 | 0.62 | 0.57 | 0.57 | 3.16M | -3.95% |
| 2026-10-05 | 0.60 | 0.61 | 0.58 | 0.60 | 4.69M | +0.42% |
| 2026-10-02 | 0.59 | 0.61 | 0.57 | 0.59 | 5.62M | +3.13% |
| 2026-10-01 | 0.58 | 0.59 | 0.53 | 0.57 | 7.07M | +0.26% |
| 2026-09-30 | 0.63 | 0.63 | 0.57 | 0.57 | 9.01M | -8.34% |
| 2026-09-29 | 0.63 | 0.64 | 0.61 | 0.63 | 4.58M | +0.74% |
| 2026-09-28 | 0.63 | 0.64 | 0.60 | 0.62 | 6.10M | -2.88% |
| 2026-09-25 | 0.66 | 0.67 | 0.64 | 0.64 | 2.94M | -2.49% |
| 2026-09-24 | 0.66 | 0.68 | 0.64 | 0.66 | 2.78M | -0.89% |
| 2026-09-23 | 0.70 | 0.70 | 0.66 | 0.66 | 2.93M | -4.96% |
| 2026-09-22 | 0.69 | 0.71 | 0.68 | 0.70 | 2.86M | +1.44% |
| 2026-09-21 | 0.69 | 0.69 | 0.65 | 0.69 | 2.88M | +5.16% |
| 2026-09-18 | 0.70 | 0.70 | 0.65 | 0.65 | 5.62M | -4.17% |
| 2026-09-17 | 0.70 | 0.71 | 0.68 | 0.68 | 2.81M | +0.61% |
| 2026-09-16 | 0.68 | 0.74 | 0.66 | 0.68 | 7.32M | +0.58% |
| 2026-09-15 | 0.64 | 0.68 | 0.63 | 0.67 | 4.52M | +5.50% |
| 2026-09-14 | 0.65 | 0.67 | 0.63 | 0.64 | 2.85M | -3.35% |
| 2026-09-11 | 0.67 | 0.68 | 0.65 | 0.66 | 3.33M | -0.18% |
| 2026-09-10 | 0.63 | 0.67 | 0.63 | 0.66 | 3.11M | +2.69% |
| 2026-09-09 | 0.64 | 0.65 | 0.62 | 0.64 | 2.68M | +0.53% |
| 2026-09-08 | 0.66 | 0.67 | 0.63 | 0.64 | 4.81M | -3.90% |
| 2026-09-04 | 0.66 | 0.70 | 0.65 | 0.67 | 6.40M | +2.70% |
| 2026-09-03 | 0.62 | 0.67 | 0.62 | 0.65 | 6.64M | +3.62% |
| 2026-09-02 | 0.62 | 0.64 | 0.60 | 0.63 | 4.61M | +0.51% |
| 2026-09-01 | 0.63 | 0.64 | 0.61 | 0.62 | 3.58M | -1.63% |
| 2026-08-31 | 0.63 | 0.66 | 0.63 | 0.63 | 6.43M | -1.78% |
| 2026-08-28 | 0.65 | 0.66 | 0.62 | 0.64 | 9.49M | +0.59% |
| 2026-08-27 | 0.64 | 0.68 | 0.64 | 0.64 | 6.85M | +2.86% |
| 2026-08-26 | 0.64 | 0.66 | 0.62 | 0.62 | 6.06M | -2.61% |
| 2026-08-25 | 0.61 | 0.68 | 0.61 | 0.64 | 15.95M | +5.09% |
| 2026-08-24 | 0.62 | 0.64 | 0.59 | 0.61 | 14.80M | -5.90% |
| 2026-08-21 | 0.68 | 0.71 | 0.64 | 0.65 | 11.50M | -4.30% |
| 2026-08-20 | 0.69 | 0.72 | 0.66 | 0.68 | 8.67M | -2.00% |
| 2026-08-19 | 0.71 | 0.72 | 0.67 | 0.69 | 20.76M | -1.41% |
| 2026-08-18 | 0.67 | 0.70 | 0.60 | 0.70 | 41.04M | +4.14% |
| 2026-08-17 | 0.80 | 0.80 | 0.67 | 0.67 | 80.66M | -11.13% |
| 2026-08-14 | 0.84 | 0.84 | 0.71 | 0.76 | 104.62M | -14.90% |
OTLK Chart Terminal
Live VCP patterns, Cup & Handle overlays, support/resistance, and AI trade plans.
Live Breakouts Feed
High-probability breakout stocks crossing their pivot across 5 pattern engines.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
Peer Comparison
Compare growth, multiples, and margins vs sector.
OTLK — Frequently Asked Questions
Quick answers to the most common questions about buying OTLK stock.
How has OTLK stock performed recently?
OTLK declined -60.1% over the past year, below its 5-year annualized CAGR of -58.8%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is OTLK's all-time high price?
Outlook Therapeutics, Inc. reached $878.40 on 2016-09-01. The 52-week high is $2.54. Current 1-year return of -60.1% places the stock further from historical peaks.
Where can I download OTLK historical price data?
This page provides OTLK daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2016-2026, downloadable in CSV format.