SunOpta Inc.
STKLNASDAQConsumer Defensive
$6.50
+$0.01(+0.08%)
Market Cap$769418267
P/E Ratio—
52W High$6.94
52W Low$3.32
SunOpta Inc. (STKL) Stock Price History
Key milestones, OHLCV table, annual returns, peers & What If.
stkl · EOD price history · split-adj. · FMP · as of May 15, 2026
5-Year High5Y
$13.72
Jun 11, 2021
-52.6% from here
5-Year Low5Y
$2.79
Oct 12, 2023
+133.0% from low
IPO Priceadj.
$3.75
Jan 20, 1986
+73.3% since IPO
1 Year Ago
$5.68
Jun 9, 2025
+14.4% in 1Y
5 Years Ago
$13.40
Jun 8, 2021
-51.5% in 5Y
10 Years Ago
$4.62
Jun 8, 2016
+40.7% in 10Y
Historical Price Data · STKL
| Date↓ | Open↕ | High↕ | Low↕ | Close↕ | Close (Unadj.) ⓘ | Volume↕ | Change %↕ |
|---|---|---|---|---|---|---|---|
| May 15, 2026 | $6.49 | $6.50 | $6.49 | $6.50 | $6.50 | 2.9M | +0.15% |
| May 7, 2026 | $6.50 | $6.50 | $6.50 | $6.50 | $6.50 | 0K | +0.00% |
| May 6, 2026 | $6.50 | $6.50 | $6.50 | $6.50 | $6.50 | 0K | +0.00% |
| May 5, 2026 | $6.50 | $6.50 | $6.50 | $6.50 | $6.50 | 0K | +0.00% |
| May 4, 2026 | $6.50 | $6.50 | $6.50 | $6.50 | $6.50 | 0K | +0.00% |
| May 1, 2026 | $6.49 | $6.50 | $6.47 | $6.50 | $6.50 | 2.9M | +0.15% |
| Apr 30, 2026 | $6.49 | $6.49 | $6.48 | $6.48 | $6.48 | 435K | -0.15% |
| Apr 29, 2026 | $6.49 | $6.49 | $6.48 | $6.48 | $6.48 | 570K | -0.15% |
| Apr 28, 2026 | $6.49 | $6.49 | $6.48 | $6.49 | $6.49 | 415K | +0.00% |
| Apr 27, 2026 | $6.49 | $6.50 | $6.48 | $6.49 | $6.49 | 338K | +0.00% |
| Apr 24, 2026 | $6.48 | $6.50 | $6.48 | $6.49 | $6.49 | 520K | +0.15% |
| Apr 23, 2026 | $6.49 | $6.50 | $6.48 | $6.48 | $6.48 | 847K | -0.15% |
| Apr 22, 2026 | $6.49 | $6.49 | $6.48 | $6.48 | $6.48 | 891K | -0.15% |
| Apr 21, 2026 | $6.49 | $6.50 | $6.48 | $6.48 | $6.48 | 1.1M | -0.15% |
| Apr 20, 2026 | $6.48 | $6.49 | $6.48 | $6.49 | $6.49 | 663K | +0.15% |
| Apr 17, 2026 | $6.50 | $6.50 | $6.47 | $6.47 | $6.47 | 900K | -0.46% |
| Apr 16, 2026 | $6.50 | $6.50 | $6.49 | $6.50 | $6.50 | 755K | +0.00% |
| Apr 15, 2026 | $6.49 | $6.51 | $6.48 | $6.50 | $6.50 | 1.3M | +0.15% |
| Apr 14, 2026 | $6.49 | $6.49 | $6.48 | $6.49 | $6.49 | 446K | +0.00% |
| Apr 13, 2026 | $6.48 | $6.49 | $6.47 | $6.49 | $6.49 | 681K | +0.15% |
Showing 1–20 of 1,235 records
Annual Stock Price Performance · STKL
Jan 1 → Dec 31 · 6 years2026+70.2%$3.82 → $6.50
+70.2%
2025-50.7%$7.71 → $3.80
-50.7%
2024+42.3%$5.41 → $7.70
+42.3%
2023-35.7%$8.51 → $5.47
-35.7%
2022+21.3%$6.96 → $8.44
+21.3%
2021-48.2%$13.41 → $6.95
-48.2%
Best Year2026 · +70.2%
Worst Year2025 · -50.7%
Positive Years3 / 6
Avg Annual Return-0.1%
6Y Total Return-51.5%
6Y CAGR~-11.4% / yr
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Mkt Cap $119.0BWhat If You Invested in STKL?
If you invested $1,000 in STKL 10 years ago — how much would it be worth today?
INVESTED$1,000
→TODAY WORTH$1,407
Total Return+40.7%
CAGR~+3.5% / yr
Profit+$407
Based on Jun 8, 2016 · $4.62Split & dividend adjustedNo fees assumed
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About Price History & OHLCV Data
SunOpta Inc. (STKL) is classified under Consumer Defensive and trades on NASDAQ. The quote snapshot on this page shows a last price of $6.50. 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
STKL 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.
STKL historical stock pricesFMP EOD datasplit-adjusted OHLCV