Outlook Therapeutics, Inc. (OTLK) Stock Price History
Historical prices from 2016 to 2026
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OTLK Historical Performance
Short-Term Returns
OTLK Stock Price Trajectory (2016–2026)
As of May 8, 2026, Outlook Therapeutics, Inc. (OTLK) trades at $0.22, representing a -84.6% return over the past year. The stock has delivered a -99.4% total return over five years (-64.6% 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 -100.0%, currently trading 79% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers RCKT (-48.4% 1Y), ADVM (+39.7% 1Y), and REPL (-47.6% 1Y), OTLK has underperformed the peer group average. Compare OTLK vs RCKT →
OTLK Historical Price Data (2025–2026)
Showing 30 of 2,491 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-08 | 0.22 | 0.23 | 0.22 | 0.22 | 3.20M | +2.60% |
| 2026-05-07 | 0.22 | 0.23 | 0.21 | 0.22 | 7.23M | -6.95% |
| 2026-05-06 | 0.24 | 0.25 | 0.22 | 0.23 | 7.47M | -4.10% |
| 2026-05-05 | 0.26 | 0.26 | 0.24 | 0.24 | 5.30M | -7.92% |
| 2026-05-04 | 0.27 | 0.28 | 0.25 | 0.26 | 3.56M | +0.11% |
| 2026-05-01 | 0.26 | 0.27 | 0.24 | 0.26 | 3.96M | +4.88% |
| 2026-04-30 | 0.25 | 0.26 | 0.24 | 0.25 | 3.80M | -2.50% |
| 2026-04-29 | 0.26 | 0.27 | 0.25 | 0.26 | 3.35M | -2.17% |
| 2026-04-28 | 0.28 | 0.29 | 0.26 | 0.26 | 4.92M | -8.04% |
| 2026-04-27 | 0.32 | 0.32 | 0.28 | 0.28 | 3.82M | -9.55% |
| 2026-04-24 | 0.29 | 0.32 | 0.28 | 0.32 | 4.05M | +9.83% |
| 2026-04-23 | 0.29 | 0.29 | 0.27 | 0.29 | 4.00M | -1.14% |
| 2026-04-22 | 0.29 | 0.31 | 0.28 | 0.29 | 9.15M | -9.14% |
| 2026-04-21 | 0.39 | 0.39 | 0.30 | 0.32 | 9.84M | -13.68% |
| 2026-04-20 | 0.34 | 0.39 | 0.33 | 0.37 | 8.74M | +19.66% |
| 2026-04-17 | 0.27 | 0.31 | 0.27 | 0.31 | 4.60M | +14.35% |
| 2026-04-16 | 0.28 | 0.28 | 0.25 | 0.27 | 2.25M | -0.95% |
| 2026-04-15 | 0.25 | 0.28 | 0.25 | 0.27 | 2.62M | +9.81% |
| 2026-04-14 | 0.26 | 0.26 | 0.24 | 0.25 | 2.54M | -2.28% |
| 2026-04-13 | 0.24 | 0.27 | 0.23 | 0.25 | 2.01M | +2.17% |
| 2026-04-10 | 0.23 | 0.25 | 0.22 | 0.25 | 2.10M | +12.06% |
| 2026-04-09 | 0.25 | 0.25 | 0.21 | 0.22 | 4.70M | -11.16% |
| 2026-04-08 | 0.22 | 0.29 | 0.21 | 0.25 | 16.95M | +21.29% |
| 2026-04-07 | 0.21 | 0.22 | 0.18 | 0.21 | 8.43M | +2.79% |
| 2026-04-06 | 0.22 | 0.22 | 0.20 | 0.20 | 2.56M | -8.40% |
| 2026-04-02 | 0.20 | 0.22 | 0.19 | 0.22 | 1.45M | +4.29% |
| 2026-04-01 | 0.20 | 0.21 | 0.20 | 0.21 | 1.47M | +5.00% |
| 2026-03-31 | 0.20 | 0.22 | 0.20 | 0.20 | 2.75M | -0.50% |
| 2026-03-30 | 0.21 | 0.21 | 0.19 | 0.20 | 4.57M | -1.90% |
| 2026-03-27 | 0.21 | 0.22 | 0.20 | 0.20 | 1.87M | -2.43% |
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Start ComparisonOTLK — Frequently Asked Questions
Quick answers to the most common questions about buying OTLK stock.
How has OTLK stock performed recently?
OTLK declined -84.6% over the past year, below its 5-year annualized CAGR of -64.6%. 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 $3.39. Current 1-year return of -84.6% 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.